ITT D Subminiature Connector Accessories Selection Guide

ITT Cannon D Subminiature Connectors Selection Guide

选型目录：

Cannon D Subminiature Connector

General Application D Subminiature Connectors

Special Application D Subminiature Connectors

High Reliability D Subminiature Connectors

D Subminiature Connectors Part number index

D Subminiature Connector Accessories

Reader’s Resource Selection Index

Dimensions are shown in mm (inch)

Dimensions subject to change

198

D Subminiature

Accessories

Selection Guide

Locking Hardware

Backshell

Style

Female Screw Lock

see page 209

Male Screw Lock

see page 208

Sliding Lock

Retainer Assembly

see page 210

Slide Lock Post

see page 211

Spring Latch Plate

see page 212

Spring Latch

see page 212

EMI Shielded

Snap-Together

Metalized Plastic

Straight Exit

see page 200

——————

EMI Shielded

Snap-Together

Metalized Plastic

Exit

see page 200

——————

EMI Shielded

Die Cast Zinc

Metal

see page 202

—

។

————

Metal

Deep Straight

Clamp

see page 203

ɀɀɀɀɀɀ

Metal

Round Cable

Clamp

see page 203

ɀɀɀɀɀɀ

Metal

Short Straight

Clamp

see page 204

ɀɀɀɀɀɀ

Metal

Entry

see page 204

ɀɀɀɀɀɀ

Plastic

Snap-Together

Universal

see page 205

ɀɀ

————

Plastic

One-Piece

Snap-Together

see page 205

—

។

————

Plastic

One-Piece Plastic

Straight Exit

see page 206

——

ɀɀɀɀ

Plastic

One-Piece Plastic

Exit

see page 206

——

ɀɀɀɀ

Plastic

Dataphone

see page 206

—

។

————

Plastic

Quick Disconnect

for IDC Cable

see page 207

——————

Plastic

Quick Disconnect for

Round Cable —

Straight and 90

Exit

see page 207

——————

។

Supplied with backshell

Optional, compatible locking hardware

— Not compatible

Dimensions are shown in mm (inch)

Dimensions subject to change

199

D Subminiature

Accessories

Selection Guide

Locking Hardware

Locking Hook

see page 207

Locking Spring

see page 207

Jackscrew Assembly

see page 213

Jackpost Assembly

see page 213

Recessed Jackscrew

see page 201

Extended Jackscrew

see page 201

Thumbscrew

see page 201

Jackpost for

In-Line Connections

see page 201

————

ɀɀɀɀ

————

ɀɀɀɀ

————————

———

————

———

————

———

————

————————

——

—————

————————

ɀɀ

——————

ɀɀ

——————

Dimensions are shown in mm (inch)

Dimensions subject to change

200

D Subminiature Accessories

EMI Shielded Backshell

Snap-Together Metalized Plastic

Metalized plastic backshells reduce EMI/RFI

emissions.

Metalized plastic provides a light weight solution.

Design includes integral strain relieving cable

clamp.

Product Features

Improves conformance to FCC DOC #20780

shielding requirements

No crimp ferrule tooling needed

Quick and simple assembly using snap-

together design feature

Attenuation

CABLE

CLAMP

CABLE

GROUNDING

TANG

Specifications

Attenuation:

−

49dB @ 100 MHz

Temperature Range:

−

C to 80

Materials and Finishes

Material:

Thermoplastic, UL 94V-0 rated

Finish:

Nickel over Copper

Straight Exit

16,99

0,30

(.669

.012)

Shell

Size

Layout

Part

Number

±

0,15 (.006)

±

0,30 (.012)

±

0,30 (.012)

±

0,30 (.120)

±

0,20 (.008)

X

Max.

DE121073-154

24,95 (.982)

30,81 (1.213)

23,70 (.933)

16,00 (.630)

35,99 (1.417)

7,32 (.288)

DA121073-150

33,30 (1.311)

39,09 (1.539)

31,80 (1.252)

16,00 (.630)

42,00 (1.654)

8,31 (.327)

DB121073-151

47,00 (1.850)

53,01 (2.087)

45,01 (1.772)

16,00 (.630)

42,00 (1.654)

10,52 (.414)

DC121073-152

63,45 (2.498)

69,29 (2.728)

60,30 (2.374)

16,00 (.630)

42,00 (1.654)

12,32 (.485)

DD121073-153

61,10 (2.410)

66,90 (2.634)

58,30 (2.295)

19,00 (.748)

42,00 (1.654)

13,00 (.512)

Exit

Shell

Size

Layout

Part

Number

±

0,30 (.012)

±

0,30 (.012)

±

0,30 (.012)

±

0,20 (.008)

Cable Diameter

Min.

Max.

DE121073-54

35,99 (1.417)

22,00 (.866)

16,00 (.630)

35,99 (1.417)

3,51 (.138)

7,49 (.295)

DA121073-50

44,29 (1.744)

27,31 (1.075)

16,00 (.630)

42,01 (1.654)

6,50 (.256)

8,99 (.354)

DB121073-51

57,99 (2.283)

41,00 (1.614)

16,00 (.630)

42,01 (1.654)

6,50 (.256)

11,00 (.433)

DC121073-52

74,50 (2.933)

57,51 (2.264)

16,00 (.630)

42,01 (1.654)

6,50 (.256)

11,00 (.433)

DD121073-53

72,97 (2.873)

54,99 (2.165)

19,00 (.748)

42,01 (1.654)

8,99 (.354)

13,00 (.512)

ØH

MAX

Kit consists of 1 front shell, 1 rear shell,

1 cable clamp, 2 screws

Optional locking hardware sold separately,

see page 201.

Kit consists of 1 front shell, 1 rear shell,

1 cable clamp, 2 screws

Optional locking hardware sold separately,

see page 201.

Note: Cable grounding tang not available on DE size backshell.

Dimensions are shown in mm (inch)

Dimensions subject to change

201

D Subminiature Accessories

EMI Shielded Backshell

Locking Hardware for Snap-Together EMI Shielded Backshell

Recessed Jackscrew

Extended Jackscrew

Thumbscrew

#4-40

THREADS

13,50(.531)

4,50

(.177)

Ø 4,50

(.177)

6,00

(.236)

MIN

9,00

(.354)

4,30

(.169)

6,00

(.236)

MIN

Ø 4,10

(.161)

THREADS

19,00(.748)

9,00

(.354)

Part Number:

250-8501-004

Material:

Brass

Finish:

Nickel

Quantity Required

per Connector:

Part Number:

250-8501-009 (M3)

250-8501-010 (#4-40)

Material:

Brass

Finish:

Nickel

Quantity Required

per Connector:

Part Number:

250-8501-013

Material:

Brass

Finish:

Nickel

Quantity Required

per Connector:

Jackpost for In-Line Connections

Rectangular Nut

Jackpost

Jackpost Assembly

3,00 (.118)

MIN

5,00

(.197)

#4-40 UNC-2B

#4-40 UNC-2A

6,00

(.236)

4,90 (.193)

11,00

(.433)

(ACROSS FLATS)

Part Number:

D121073-19

Material:

Brass

Finish:

Nickel

Quantity Required

per Connector:

Assembly consists of 1 rectangular nut,

1 jackpost, 1 #4-40 lock washer.

Dimensions are shown in mm (inch)

Dimensions subject to change

202

D Subminiature Accessories

EMI Shielded Backshell

Die Cast Zinc Metal Backshell

Straight Exit

Die cast metal backshells reduce EMI/RFI

emissions.

Die cast metal backshells offer improved shielding

in a rugged package.

Product Features

Improves conformance to FCC DOC #20780

shielding requirements

No crimp ferrule tooling needed

Kit consists of 1 front shell, 1 rear shell,

2 screws, 2 hex nuts, 2 mounting screws,

2 end brackets, 1 set of compression inserts

(see this page)

Attenuation

Ø E

54 2

Shell

Size

Layout

Part

Number

±

0,13 (.005)

±

0,13 (.005)

±

0,13 (.005)

±

0,13 (.005)

X

±

0,13 (.005)

±

0,13 (.005)

980-2000-345

31,12 (1.225)

37,21 (1.465)

15,75 (.620)

10,16 (.400)

24,99 (.984)

980-2000-346

39,12 (1.540)

40,64 (1.600)

15,75 (.620)

10,16 (.400)

33,32 (1.312)

980-2000-347

53,09 (2.090)

39,37 (1.550)

17,53 (.690)

15,75 (.620)

13,34 (.525)

47,17 (1.857)

980-2000-348

69,34 (2.730)

45,72 (1.800)

21,95 (.864)

15,75 (.620)

18,44 (.726)

63,50 (2.500)

980-2000-349

66,70 (2.626)

45,72 (1.800)

21,95 (.864)

18,54 (.730)

18,44 (.726)

61,11 (2.406)

Compression Inserts (Included With Die Cast Zinc Metal Backshell)

Compression inserts accommodate a wide variety

of cable sizes.

9 and 15 Position*

* Inserts may be supplied mirror image

25 Position*

37 and 50 Position*

Position

O.D.

I.D.

O.D.

I.D.

O.D.

I.D.

O.D.

I.D.

O.D.

I.D.

O.D.

I.D.

9, 15

12,07 (.475)

8,13 (.320)

9,14 (.360)

8,00 (.315)

9,14 (.360)

6,48 (.255)

9,14 (.360)

7,24 (.285)

9,14 (.360)

5,33 (.210)

—

15,24 (.600)

11,43 (.450)

10,41 (.410)

11,43 (.450)

9,40 (.370)

11,43 (.450)

7,62 (.300)

11,43 (.450)

5,84 (.230)

—

37, 50

16,64 (.655)

14,48 (.570)

17,78 (.700)

15,75 (.620)

20,57 (.810)

16,51 (.650)

16,64 (.655)

12,70 (.500)

16,64 (.655)

10,80 (.425)

6,64 (.655)

8,89 (.350)

Position

Cable Diameter

9, 15

.190/.350

.190/.460

37, 50

.300/.680

Materials and Finishes

Backshell Material:

Zinc

Backshell Finish:

Clear Zinc

Compression Inserts:

PVC

Hardware Material:

Steel

Hardware Finish:

Clear Zinc

Specifications

Attenuation:

–50 dB @ 1000 MHz

Temperature Range:

–20

C to 80

9 and 15 Position

25 Position

37 and 50 Position

Diecast Shell Shielding Performance

Mhz

-10

-20

-30

-40

-50

-60

-70

100

1,000

Dimensions are shown in mm (inch)

Dimensions subject to change

203

D Subminiature Accessories

Metal Backshell

Metal Backshells provide strain relief.

Various profiles available for different cable routing

requirements.

Deep Straight Clamp

CABLE

ENTRY

2X Ø 3,45

(.136)

CABLE

ENTRY

0,38

,013

(.015

.005)

H MAX

D MAX

Ø D MAX

CABLE ENTRY

2X Ø 3,05

(.120)

0,38

0,13

(.015

.005)

Shell

Size

Layout

Part

Number

Mil Spec

Part Number

±

0,38 (.015)

±

0,572 (.0225)

±

0,13 (.005)

max.

±

0,38 (.015)

±

0,38 (.015)

±

0,38 (.015)

max.

DE24657

M85049/48-1-1

30,56 (1.203)

12,484 (.4915)

24,99 (.984)

14,68 (.578)

9,53 (.375)

19,05 (.750)

31,75 (1.250)

DA24658

M85049/48-1-2

38,89 (1.531)

12,484 (.4915)

33,32 (1.312)

14,68 (.578)

18,11 (.713)

7,93 (.312)

19,05 (.750)

31,75 (1.250)

DB24659

M85049/48-1-3

52,78 (2.078)

12,484 (.4915)

47,04 (1.852)

14,68 (.578)

25,40 (1.000)

7,93 (.312)

25,40 (1.000)

39,70 (1.563)

DC24660

M85049/48-1-4

69,04 (2.718)

12,484 (.4915)

63,50 (2.500)

14,68 (.578)

34,93 (1.375)

7,93 (.312)

25,40 (1.000)

39,70 (1.563)

DD24661

M85049/48-1-5

66,68 (2.625)

15,253 (.6005)

61,11 (2.406)

17,45 (.687)

35,71 (1.406)

10,31 (.406)

28,57 (1.125)

42,88 (1.688)

Round Cable Clamp

Shell

Size

Layout

Part

Number

Mil Spec

Part Number

±

0,38 (.015)

±

0,38 (.015)

±

0,13 (.005)

X

max.

±

0,38 (.015)

±

0,38 (.015)

±

0,76 (.030)

DE44994

M85049/48-2-1

30,68 (1.208)

12,70 (.500)

24,99 (.984)

10,31 (.406)

16,79 (.661)

3,18 (.125)

26,18 (1.031)

DA20961

M85049/48-2-2

38,89 (1.531)

12,70 (.500)

33,33 (1.312)

10,31 (.406)

24,99 (.984)

3,18 (.125)

26,18 (1.031)

DB20962

M85049/48-2-3

52,78 (2.078)

12,70 (.500)

47,04 (1.852)

15,06 (.593)

38,48 (1.515)

4,75 (.187)

26,98 (1.062)

DC20963

M85049/48-2-4

69,04 (2.718)

12,70 (.500)

63,50 (2.500)

18,23 (.718)

55,14 (2.171)

6,35 (.250)

26,98 (1.062)

DD20964

M85049/48-2-5

66,68 (2.625)

15,47 (.609)

61,11 (2.406)

20,62 (.812)

53,16 (2.093)

7,92 (.312)

26,98 (1.062)

Product Features

Qualified to MIL-Spec M85049

Materials and Finishes

Backshell Material:

Low Carbon Steel

Finish:

Yellow Chromate over

Cadmium

Hardware Material:

Steel

Kit consists of 1 shell, 2 cable clamps,

2 screws, 2 hex nuts

Kit consists of 1 shell, 2 screws, 2 hex nuts

Dimensions are shown in mm (inch)

Dimensions subject to change

204

D Subminiature Accessories

Metal Backshell

Short Straight Clamp

CABLE

ENTRY

2X Ø 3,05

(.120)

0,38

0,13

(.015

.005)

12,30

0,38

(.484

.015)

#4-40 UNC-2B THD

2X MOUNTING HOLES

CABLE

ENTRY

CABLE

ENTRY

2,77

0,25

(.109

.010)

Shell

Size

Layout

Part

Number

Mil Spec

Part Number

No. of

Cable Locking

Screws Included

±

0,38 (.015)

±

0,38 (.015)

±

0,13 (.005)

±

0,38 (.015)

±

0,38 (.015)

±

0,89 (.035)

DA19678-1

M85049/48-3-2

38,88 (1.531)

12,70 (.500)

33,33 (1.312)

7,51 (.296)

7,93 (.312)

16,36 (.644)

DB19678-2

M85049/48-3-3

52,78 (2.078)

12,70 (.500)

47,04 (1.852)

7,51 (.296)

20,22 (.796)

16,36 (.644)

DC19678-3

M85049/48-3-4

69,04 (2.718)

12,70 (.500)

63,50 (2.500)

7,51 (.296)

17,45 (.687)

16,36 (.644)

DD19678-4

M85049/48-3-5

66,68 (2.625)

15,47 (.609)

61,11 (2.406)

9,91 (.390)

17,45 (.687)

17,63 (.694)

DE-9 is not available.

Shell

Size

Layout

Part

Number

Mil Spec

Part Number

±

0,38 (.015)

±

0,76 (.030)

±

0,13 (.005)

±

0,76 (.030)

±

0,76 (.030)

±

0,76 (.030)

±

0,76 (.030)

DE19977-5

M85049/50-1

30,56 (1.203)

18,24 (.718)

24,99 (.984)

11,10 (.437)

11,89 (.468)

7,14 (.281)

DA19977-1

M85049/50-2

38,89 (1.531)

18,24 (.718)

33,33 (1.312)

11,10 (.437)

11,89 (.468)

7,14 (.281)

DB19977-2

M85049/50-3

52,78 (2.078)

24,58 (.968)

47,04 (1.852)

11,10 (.437)

15,88 (.625)

11,89 (.468)

7,14 (.281)

DC19977-3

M85049/50-4

69,04 (2.718)

30,15 (1.187)

63,50 (2.500)

11,10 (.437)

20,63 (.812)

11,89 (.468)

7,14 (.281)

DD19977-4

M85049/50-5

66,68 (2.625)

31,75 (1.250)

61,11 (2.406)

14,28 (.562)

23,01 (.906)

13,49 (.531)

8,71 (.343)

Entry

Kit consists of 1 shell, 2 or 3 screws,

2 or 3 hex nuts

Kit consists of 1 shell, 1 cable clamp, 1 screw,

1 nut, 2 rivnuts (assembled)

Dimensions are shown in mm (inch)

Dimensions subject to change

205

D Subminiature Accessories

Plastic Backshell

Snap-Together Universal

A 2-piece snap-together design for quick

assembly

Customer furnishes tie-wrap

Materials and Finishes

Material:

Black Thermoplastic,

UL 94V-0 rated

Ø B MAX

CABLE ENTRY

39,50

(1.555)

42,50

(1.673)

Shell

Size

Layout

Part

Number

X

max.

±

0,20 (.008)

±

0,20 (.008)

DE115339-20

7,01 (.276)

17,00 (.669)

19,51 (.768)

DA115339-21

9,60 (.378)

17,00 (.669)

27,79 (1.094)

DB115339-22

11,61 (.457)

17,00 (.669)

41,61 (1.638)

DC115339-23

13,00 (.512)

17,00 (.669)

57,99 (2.283)

DD115339-24

16,00 (.630)

19,81 (.780)

52,32 (2.060)

One-Piece Snap-Together

Low cost

Easy to assemble

Mounting hardware included

2 thumbscrews, 2 cable clamps

Materials and Finishes

Backshell Material: Polypropylene

Hardware Material: Steel

Hardware Finish:

Yellow chromate over zinc

CLAMP,

METAL

CLAMP,

THERMOPLASTIC

Ø D MAX

CABLE ENTRY

16,21

(.638)

48,00

(1.890)

Shell

Size

Layout

Part

Number

X

max.

DEBS-9

35,20 (1.386)

24,99 (.984)

5,69 (.224)

27,51 (1.083)

DABS-15

43,31 (1.705)

33,33 (1.312)

5,69 (.224)

31,19 (1.228)

DBBS-25

57,20 (2.252)

47,04 (1.852)

6,50 (.256)

38,30 (1.508)

DC-37 and DD-50 are not available.

Dimensions are shown in mm (inch)

Dimensions subject to change

206

D Subminiature Accessories

Plastic Backshell

One-Piece Plastic

Straight Exit

Kit consists of 1 shell, 1 cable clamp,

1 set screw

Mounting hardware included

2 screws #4-24 x 5/16 long self-tapping

Accommodates spring latches

Materials and Finishes

Backshell Material:

Black Thermoplastic,

UL 94V-2 rated

Hardware Material:

Steel

Hardware Finish:

Yellow Chromate over

Cadmium or Zinc

CABLE

ENTRY

Ø E

CABLE

ENTRY

CABLE

ENTRY

CABLE

ENTRY

CABLE

ENTRY

Ø H

CABLE

ENTRY

Shell

Size Layout

Part

Number

±

0,38 (.015)

±

0,38 (.015)

±

0,13 (.005)

±

0,38 (.015)

X

±

0,25 (.010)

±

0,25 (.010)

±

0,25 (.010)

DE51218 30,94 (1.218) 25,40 (1.000) 24,99 (.984)

12,70 (.500)

7,14 (.281)

—

DA51210 39,27 (1.546) 25,40 (1.000) 33,33 (1.312)

12,70 (.500)

9,14 (.360)

—

DB51212 53,16 (2.093) 31,75 (1.250) 47,04 (1.852)

12,70 (.500)

—

12,52 (.493)

9,15 (.360)

DC51214 69,44 (2.734) 38,10 (1.500) 63,50 (2.500)

12,70 (.500)

—

17,63 (.694)

9,15 (.360)

DD51216 67,06 (2.640) 38,10 (1.500) 61,11 (2.406)

15,47 (.609)

—

18,64 (.734)

11,89 (.468)

Exit

Kit consists of 1 shell, 1 cable clamp,

1 set screw

Mounting hardware included

2 screws #4-24 x 5/16 long self-tapping

Materials and Finishes

Backshell Material:

Black Thermoplastic,

UL 94V-2 rated

Hardware Material:

Steel

Hardware Finish:

Yellow Chromate over

Cadmium or Zinc

Shell

Size Layout

Part

Number

±

0,38 (.015)

±

0,38 (.015)

±

0,13 (.005)

±

0,38 (.015)

X

±

0,25 (.010)

±

0,25 (.010)

±

0,25 (.010)

DE51219 37,95 (1.494) 25,40 (1.000) 24,99 (.984)

12,70 (.500)

7,14 (.281)

—

DA51211 46,28 (1.822) 25,40 (1.000) 33,33 (1.312)

12,70 (.500)

9,14 (.360)

—

DB51213 60,15 (2.368) 31,75 (1.250) 47,04 (1.852)

12,70 (.500)

—

12,52 (.493)

9,15 (.360)

DC51215 76,43 (3.009) 38,10 (1.500) 63,50 (2.500)

12,70 (.500)

—

17,63 (.694)

9,15 (.360)

DD51217 74,04 (2.915) 38,10 (1.500) 61,11 (2.406)

15,47 (.609)

—

18,64 (.734)

11,89 (.468)

Dataphone

Available in 25 position only

Mounting hardware included

2 screws #4-40 x 1

1/16

long

Materials and Finishes

Backshell Material:

Black Thermoplastic,

UL 94V-0 rated

Hardware Material:

Steel

Hardware Finish:

Clear Chromate over

Cadmium or Zinc

Shell

Size

Layout

Part

Number

Max. Cable

Entry

DB51226-1B

7,92 (.312)

20,22 - 19,43

(.796 - .765)

36,09 - 35,31

(1.421 - 1.390)

3,81 - 3,56

(.150 - .140)

11,18 - 10,41

(.440 - .410)

47,04(1.852)

# 4-40 THREADS

56,34 - 55,55

(2.218 - 2.187)

45,72 - 45,21

(1.800 - 1.780)

Dimensions are shown in mm (inch)

Dimensions subject to change

207

D Subminiature Accessories

Plastic Backshell

Quick Disconnect for IDC Cable

Materials and Finishes

Material:

Black Thermoplastic,

UL 94V-0 rated

CABLE

ENTRY

40,54

(1.596)

LOCKING

SPRING*

LOCKING

HOOK*

2,60

0,20

(.102

.008)

16,31

(.642)

Quick Disconnect for Round Cable

Straight and 90

Exit

Shell

Size

Layout

Part

Number

max.

±

0,15 (.006)

max.

min.

DE115339

41,33 (1.627)

32,41 (1.276)

25,00 (.984)

16,51 (.650)

7,70 (.303)

6,70 (.264)

DA115339-1

49,63 (1.954)

32,41 (1.276)

33,30 (1.311)

16,51 (.650)

7,70 (.303)

6,70 (.264)

DB115339-2

63,65 (2.506)

40,44 (1.592)

47,04 (1.852)

16,51 (.650)

7,70 (.303)

17,70 (.697)

DC115339-3

79,86 (3.144)

42,42 (1.670)

63,50 (2.500)

16,51 (.650)

7,70 (.303)

17,70 (.697)

DD115339-4

77,57 (3.054)

42,42 (1.670)

61,10 (2.406)

19,51 (.768)

10,69 (.421)

17,70 (.697)

Materials and Finishes

Material:

Black Thermoplastic,

UL 94V-0 rated

Optional Locking Hardware/Mechanism

Optional hardware provides quick disconnect for

either flat IDC cable or round jacketed cable.

Order 2 per connector

Material:

Corrosion-resistant steel

Locking Hook

Locking Spring

Lock Hook

Part Number

Lock Spring

Part Number

015-8755-000

259-8760-000

015-8755-001

NOTE: Not for use on rear panel mounted connectors.

Shell

Size

Layout

Part

Number

max.

±

0,13 (.005)

±

0,20 (.008)

DE115386-1B

40,69 (1.602)

24,99 (.984)

14,99 (.590)

DA115386-2B

49,00 (1.929)

33,30 (1.311)

23,29 (.917)

DB115386-3B

62,69 (2.468)

47,04 (1.852)

36,98 (1.456)

DC115386-4B

79,20 (3.118)

63,50 (2.500)

53,49 (2.106)

IDC

* Order optional locking hardware separately.

13,00 (.512)

MAX

16,10 (.634) MAX

7,00 (.276) MAX

LOCKING

SPRING*

LOCKING

HOOK*

MAX

CABLE

ENTRY

MIN

MAX

CABLE

ENTRY

MIN

Kit consists of 1 front shell, 1 rear shell,

2 strain reliefs, 5 screws

Kit consists of 1 front shell, 1 rear shell,

1 cable clamp, 1 spacer, 4 self-tapping

screws, 2 machined screws

Dimensions are shown in mm (inch)

Dimensions subject to change

208

D Subminiature Accessories

Locking Hardware

Male Screw Lock

Shell Size

Part

Number

±

0,38 (.015)

±

0,25 (.010)

±

0,13 (.005)

DE, DA, DB, DC

D20419

14,10 (.555)

6,35 (.250)

1,22 (.048)

DE, DA, DB, DC

D20419-18

14,10 (.555)

7,14 (.281)

1,70 (.067)

DE, DA, DB, DC

D20419-21

14,10 (.555)

7,14 (.281)

2,34 (.092)

DE, DA, DB, DC

D20419-104

14,10 (.555)

7,92 (.312)

2,34 (.092)

D20420

16,66 (.656)

6,35 (.250)

1,22 (.048)

D20420-13

16,66 (.656)

7,14 (.281)

1,70 (.067)

D20420-15

16,66 (.656)

7,14 (.281)

2,34 (.092)

D20420-86

16,66 (.656)

7,92 (.312)

2,34 (.092)

SCREW

#4-40 UNC-2A THD

CLIP GAP

CLIP

Screw Lock Assemblies

SCREW

CLIP

WITH

THD

NUT

WASHER

LOCK

WASHER

HEX NUT

MOUNTING

PANEL

D SUBMINIATURE

CONNECTOR

PIN OR SOCKET

D SUBMINIATURE

CONNECTOR

PIN OR SOCKET

ITT Cannon offers the largest variety of locking and

latching hardware.

Refer to the accessories selection guide on pages

198-199 for use with ITT Cannon backshells.

Product Features

Ensures positive mating

Provides locking and latching for high

vibration applications

Kit consists of 1 screw and 1 clip

Order 2 per connector

Material:

Steel

Finish:

Yellow Chromate over

Cadmium or Zinc

Front Panel Mount

Rear Panel Mount

Dimensions are shown in mm (inch)

Dimensions subject to change

209

D Subminiature Accessories

Locking Hardware

Female Screw Lock

#4-40 UNC-2B THD

REAR FLANGE (REF)

#4-40 UNC-2A THD

6,35 (.250) APPROX

REMOVE ONE WASHER

FOR EACH 0,76 (.030)

OF PANEL THICKNESS

WHEN REAR MOUNTING

1,52 (.060) MAX PANEL

Front Panel Mount

Rear Panel Mount

Yellow Chromate

over Cadmium

Mil Spec

Part Number

Zinc With

Clear Chromate

±

0,38 (.015)

D20418-2

M24308/26-1

D20418-80

7,92 (.312)

D20418-50

—

12,70 (.500)

D20418-39

M24308/26-2

—

15,88 (.625)

D20418-74

—

19,05 (.750)

Female Screw Lock for High Volume Applications

Order 2 per connector

Tool required for installation. See page 211.

Material:

Steel

Finish:

Zinc

6,35

Ø (.119)

NOM

Part

Number

Thread

Code

Nominal Panel Thickness

980-2000-858

#4-40

1,09 – 0,91 (.043 – .036)

980-2000-859

1,09 – 0,91 (.043 – .036)

THD B

THD A

4,50 (.177)

MIN

3,50

(.138)

MIN

5,00 (.197) HEX

(ACROSS FLATS)

5,50

(.217)

5,75

(.226)

Thread Code

Part

Number

THD A

THD B

D121073-39

#4-40 UNC-2B

#4-40 UNC-2A

D121073-40

#4-40 UNC-2A

D121073-41

#4-40 UNC-2B

D121073-42

NOTE: (1) A 6 inch/pound (female) and 4 inch/pound (male) maximum torque during assembly is recommended on steel screw

lock assemblies.

(2) A third flat washer is supplied for front panel mounting of tab shell connectors.

NOTE: Not suitable for rear panel mounting.

Kit consists of 1 nut, 3 washers, 1 lock

washer, 1 hex nut

Order 2 per connector

Material:

Steel

Screw Locks for Connectors with Integral

Threaded Inserts

Kit consists of 1 jackpost, 1 lock washer

Order 2 per connector

Material:

Brass

Finish:

Nickel

Jackpost

4,78

0,38

(.188

.015)

4,78

0,38

(.188

.015)

(ACROSS FLATS)

HEX

1,70

(.067)

5,36

(.211)

3,02

(.119)

7,82

0,13

(.308

.005)

3,80 (.150)

MIN FULL

THD

6,48 - 6,30

(.255 - .248)

Dimensions are shown in mm (inch)

Dimensions subject to change

210

D Subminiature Accessories

Locking Hardware

Slide Lock Assemblies

Sliding Lock Retainer Assembly

2,36 (.093)

TRAVEL REF

Ideal for Ethernet Applications

Kit consists of 1 sliding lock plate, 2 mounting

screws, 2 lock washers, 2 hex nuts

Order 1 kit per connector

Description

Material

Finish/

Treatment

Sliding Lock

Plate

Stainless Steel Passivated

Screw,

Mounting

Washer, Lock

Steel

Yellow

Chromate Over

Cadmium or

Zinc

Nut, Hex

Shell

Size

Layout

Part

Number

±

0,38 (.015)

±

0,38 (.015)

±

0,13 (.005)

DE51224-1

35,05 (1.380)

12,70 (.500)

25,00 (.984)

DA51220-1*

43,70 (1.720)

12,70 (.500)

33,32 (1.312)

DB51221-1

57,40 (2.260)

12,70 (.500)

47,04 (1.852)

DC51222-1

73,86 (2.908)

12,70 (.500)

63,50 (2.500)

DD51223-1

71,47 (2.814)

15,47 (.609)

61,11 (2.406)

* Meets IEEE 802.3 Ethernet Specification

ITT Cannon offers the largest variety of locking and

latching hardware. Refer to the accessories

selection guide on pages 198-199 for use with

ITT Cannon backshells.

Product Features

Ensures positive mating

Provides locking and latching for high

vibration applications

WASHER

LOCK

ASHER,

#4-40

POST

#4-40

NUT, HEX

ASHER, LOCK

NUT, HEX

MOUNTING

SCREW #4-40

SLIDING LOCK

PLATE,

Dimensions are shown in mm (inch)

Dimensions subject to change

211

D Subminiature Accessories

Locking Hardware

Slide Lock Post Assemblies

Kit consists of 1 post, 2 washers, 1 lock

washer, 1 hex nut

Order 2 kits per connector

Ø 5,54(.218)

1,52 (.060)

MAX

1,85(.073)

MAX

3,02

(.119)

MAX

4,78

0,08

(.118

.003)

4,37

0,13

(.172

.005)

2,44

0,08

(.096

.003)

3,63

0,08

(.143

.003)

Slide Lock Post for High Volume Applications

Order 2 per connector

Tool required for installation. See this page.

Materials and Finishes

Material:

Stainless Steel

Treatment:

Passivated

NOTE: Not suitable for rear panel mounting

Tool for High Volume Applications

Part Number:

D53018

Materials and Finishes

Material:

Steel

Finish:

Yellow Chromate over

Cadmium or Zinc

NOTE: When rear-mounting connector to a

1/16

⍯

panel, delete the 2 washers.

Part Number:

980-2000-860

Panel Thickness:

1,09-0,91 (.043-.036)

Part Number:

995-2000-092

(ACROSS FLATS)

10,57

0,25

(.416

.010)

4,60 (.180) HEX

#4-40

NUT, HEX

WASHER, LOCK

WASHER

POST

2,59

0,13

(.102

.005)

Dimensions are shown in mm (inch)

Dimensions subject to change

212

D Subminiature Accessories

Locking Hardware

Spring Latch Assemblies

ITT Cannon offers the largest variety of locking and

latching hardware. Refer to the accessories

selection guide on pages 198-199 for use with

ITT Cannon Connectors.

Product Features

Low Cost

Minimizes field connection time

Positive lock between connectors

Packaged 2 kits per bag

Materials and Finishes

Material:

Stainless Steel

Treatment:

Passivated

Locked

Unlocked

Spring Latch Plate Assembly

#4-40

SCREW

PLATE, LATCH

CONNECTOR,

EITHER PIN

OR SOCKET

WASHER, LOCK

#4-40

NUT, HEX

Shell

Size

Layout

Part

Number

±

0,38 (.015)

±

0,38 (.015)

DE, DA, DB, DC

9, 15, 25, 37

D110278

12,42 (.489)

14,35 (.565)

D110280

15,47 (.609)

17,09 (.673)

Kit consists of 1 plate, 1 screw, 1 lock washer,

1 hex nut

Order 2 kits per connector

Spring Latch Assembly

Shell

Size

Layout

Part

Number

±

0,38 (.015)

±

0,38 (.015)

±

0,51 (.020)

DE, DA, DB, DC

9, 15, 25, 37

D110277

12,42 (.489)

14,35 (.565)

18,59 (.732)

D110279

15,49 (.609)

17,09 (.673)

18,59 (.732)

Kit consists of 1 spring, 1 screw, 1 bracket,

1 lock washer, 1 hex nut

Order 2 kits per connector

Front panel mounting

* Dimension does not apply to rear panel mounting.

#4-40 NUT, HEX

#4-40 THD x 7,92 (.312)

SCREW

2,41 - 1,52

(.095 - .060)

PLATE,

LATCH

15,57

0,64

(.613

.025)

SPRING LATCH

MOUNTING PLATE

#4-40 THD x 7,92 (.312)

SCREW

#4-40 NUT, HEX

*2,41 - 1,52

(.095 - .060)

LATCH, SPRING

#4-40

SCREW

SPRING LATCH

MOUNTING BRACKET

CONNECTOR,

EITHER PIN

OR SOCKET

WASHER, LOCK

#4-40

NUT, HEX

LATCH, SPRING

Dimensions are shown in mm (inch)

Dimensions subject to change

213

D Subminiature Accessories

Locking Hardware

#4-40 UNC

THREAD

0,89

0,13

(.035

.005)

0,64

0,13

(.025

.005)

Ø 5,59 (.220)

MAX

1,73 (.068)

MAX

Ø 5,59 (.220)

MAX

9,40 (.370)

MAX

16,26 (.640)

MAX

4,57 (.180)

MAX

CONNECTOR

ASSEMBLY

4,75 (.187) HEX

(ACROSS FLATS)

CONNECTOR

ASSEMBLY

#4-40 UNC THREAD

PANEL 3,18 (.125)

MAX

1,14

0,13

(.045

.005)

14,10

0,13

(.555

.005)

5,84

0,13

(.230

.005)

5,59 (.220) MIN

PERFECT THD

Kit consists of 2 studs, 2 heads, 1 tube

retaining compound

Order one kit per connector

Part Number:

D110550

Materials and Finishes

Material:

Stainless Steel

Kit consists of 2 posts, 2 hex nuts, 2 lock

washers

Order one kit per connector

Part Number:

D110551

Materials and Finishes

Material:

Stainless Steel

Treatment:

Passivated

NOTE: Jackpost is not compatible with rear-panel mount connectors.

Jackscrew/Jackpost Assemblies

Jackpost Assembly

Jackscrew Assembly

Jackpost Assembly

Jackscrew Assembly

ITT Cannon offers the largest variety of locking and

latching hardware. Refer to the accessories

selection guide on pages 198-199 for use with

ITT Cannon Connectors.

#2-56 UNC THD

HEAD,

JACKSCREW

STUD, JACKSCREW

RETAINING

COMPOUND

Ø 3,05 (.120)

FEMALE POST

#4-40 UNC-2A THD

#4-40 UNC-2B THD

Ø 3,05 (.120)

WASHER,

#4 LOCK

#4 HEX NUT

#4-40 UNC THD

Dimensions are shown in mm (inch)

Dimensions subject to change

214

D Subminiature Accessories

Guide Pin Plate

Female

MOUNTING

PANEL

9,60 (.378)

MAX

1,57

(.062)

6,35 (.250) MAX

SOLDER POT

EXTENSION

2X R K

2X Ø 3,66

0,13

(.144 .005)

2X Ø 4,22

0,05

(.166

.002)

Useful in blind mate applications.

Kit consists of 1 plate, 2 screws

Guide pin inserts for Size 8 cavities for

Combo D



connectors also available. See

page 95.

Recommended Panel Cutout

Shell

Size

Layout

Part

Number

±

0,41 (.016)

±

0,13 (.005)

±

0,13 (.005)

±

0,13 (.005)

±

0,13 (.005)

±

0,13 (.005)

±

0,41 (.016)

±

0,41 (.016)

±

0,41 (.016)

±

0,41 (.016)

DE111920

49,61 (1.953)

40,08 (1.578)

25,00 (.986)

18,65 (.734)

15,27 (.601)

9,52 (.375)

25,40 (1.000)

30,58 (1.204)

12,29 (.484)

6,15

(.242)

DA22214

57,96 (2.282)

48,41 (1.906)

33,32 (1.312)

22,81 (.898)

19,43 (.765)

9,52 (.375)

25,40 (1.000)

38,91 (1.532)

12,29 (.484)

6,15

(.242)

DB22254

71,63 (2.820)

62,13 (2.446)

47,04 (1.852)

29,67 (1.168)

26,29 (1.035)

9,52 (.375)

25,40 (1.000)

51,21 (2.016)

11,91 (.469)

94 (.234)

DC22071

88,11 (3.469)

78,59 (3.094)

63,50 (2.500)

37,90 (1.492)

34,52 (1.359)

9,52 (.375)

25,40 (1.000)

67,49 (2.657)

11,91 (.469)

94 (.234)

DD21961

85,72 (3.375)

76,20 (3.000)

61,11 (2.406)

36,50 (1.437)

33,32 (1.312)

11,10 (.437)

28,58 (1.125)

65,10 (2.563)

14,30 (.563)

,16 (.282)

Guide Pin Plate

Plate and Hardware Material: Steel

Plate and Hardware Finish:

Yellow Chromate

over Zinc or

Cadmium

Dimensions are shown in mm (inch)

Dimensions subject to change

215

D Subminiature Accessories

Guide Pin Plate

Male

4,78

0,30

(.188

.012)

1,57

0,13

(.062

.005)

8,71

0,38

(.343

.015)

4,06

0,25

(.160

.010)

22,22

0,76

(.875

.030)

Ø 4,01 (.158)

MAX

1,57 (.062)

MAX

Ø 4,06 (.160)

REF MAX

6,35 (.250) MAX

SOLDER POT

EXTENSION

ITT CANNON

2X Ø 3,66

0,13

(.144

.005)

2X MOUNTING HOLE

#4-40 UNC-2B THD

2X R

2X Ø 3,66

0,13

(.144

.005)

2X Ø 5,54

0,13

(.218

.005)

Recommended Panel Cutout

Useful in blind mate applications.

Kit consists of 1 plate, 2 sems screws,

2 rivets, 2 guide pins, 2 washers

Guide pin inserts for Size 8 cavities for

Combo D



connectors also available. See

page 95.

Plate and

Hardware Material:

Steel

Plate and

Hardware Finish:

Yellow Chromate over

Zinc or Cadmium

Guide Pin Material:

Stainless Steel

Shell

Size

Layout

Part

Number

±

0,38 (.015)

±

0,13 (.005)

±

0.25 (.010)

±

0,13 (.005)

±

0,38 (.015)

±

0,25 (.010)

±

0.13 (.005)

±

0.25 (.010)

±

0.38 (.015)

±

0,13 (.005)

DE111919

49,61 (1.953)

40,08 (1.578)

33,91 (1.335)

18,65 (.734)

25,40 (1.000)

19,05 (.750)

25,00 (.984)

12,29 (.484)

30,58 (1.204)

6,1

5 (.242)

DA22213

57,94 (2.281)

48,41 (1.906)

42,24 (1.663)

22,81 (.898)

25,40 (1.000)

19,05 (.750)

33,32 (1.312)

12,29 (.484)

38,89 (1.531)

15 (.242)

DB22255

71,63 (2.820)

62,13 (2.446)

55,96 (2.203)

29,67 (1.168)

25,40 (1.000)

19,05 (.750)

47,04 (1.852)

12,29 (.484)

51,99 (2.047)

,15 (.242)

DC22070

88,09 (3.468)

78,42 (3.094)

72,42 (2.851)

37,90 (1.492)

25,40 (1.000)

19,05 (.750)

63,50 (2.500)

12,29 (.484)

68,25 (2.687)

,15 (.242)

DD21962

85,72 (3.375)

76,20 (3.000)

69,82 (2.749)

36,50 (1.437)

28,58 (1.125)

22,20 (.874)

61,11 (2.406)

15,06 (.593)

66,93 (2.635)

,52 (.296)

Guide Pin Plate

Dimensions are shown in mm (inch)

Dimensions subject to change

216

Shell

Part

Size

Layout

Numbers

±

0,40 (.015)

±

0,25 (.010)

±

0,25 (.010)

DEBU111515

30,81 (1.213)

24,99 (.984)

16,92 (.666)

DABU111512

39,14 (1.541)

33,32 (1.312)

25,25 (.994)

DBBU111511

53,04 (2.088)

47,04 (1.852)

38,96 (1.534)

Note: DC-37 and DD-50 not available.

D Subminiature Accessories

Connector Saver

Engaging Face, Pin Side

Connector Saver

Specifications

Temperature:

−

C to 105

Current Rating: 7 A

Dielectric Withstanding Voltage: 500 VAC at Sea Level

Materials and Finishes

Description

Material

Finish

Shells

Steel

Tin/Lead

Insulator

Black Thermoplastic, UL 94V-0

—

Contacts

Copper Alloy

Gold Over Nickel

Spacer

Zinc Alloy

—

Locking Hardware

Steel

Clear Chromate Over Zinc

Connector Savers are used to minimize wear on

cable or panel connectors.

Note: Hardware removed for clarity.

2X 10

CONTACT

SHELL,

PIN FRONT

SHELL,

SOCKET FRONT

SPACER

INSULATOR ASSY

SOCKET

5,97

0,25

(.235

.010)

6,17

0,25

(.243

.010)

21,95

0,51

(.864

.020)

Dimensions are shown in mm (inch)

Dimensions subject to change

217

D Subminiature Accessories

Gender Changer

Male/Male

CONTACT

FRONT SHELL

RIVET

FRONT SHELL

INSULATOR–PC BOARD

14,50

0,64

(.571

.025)

5,84

0,15

(.230

.006)

5,84

0,15

(.230

.006)

2X 10

2X Ø 3,05

(.120)

7,90

0,13

(.311

.005)

12,55

0,38

(.494

.015)

INSULATOR

SOCKET

CONTACT

FRONT

SHELL

INSULATOR

FRONT

SHELL

13,11

0,51

(.516

.020)

6,17

0,13

(.243

.005)

6,17 0,13

(.243

.005)

0,76

0,26

(.030

.010)

Female/Female

Socket

Gender Changer

Specifications

Temperature:

−

C to 105

Current Rating: 3 A

Dielectric Withstanding Voltage: 500 VAC at Sea Level

Materials and Finishes

Description

Material

Finish

Shells

Steel

Tin/Lead

M/M

Glass Epoxy

—

Insulator

F/F

Black Thermoplastic, UL 94V-0

—

Contacts

Copper Alloy

Gold Over Nickel

Rivets (M/M)

Copper Alloy

Tin/Lead

Locking Hardware

Steel

Clear Chromate Over

Cadmium or Zinc and Mylar

Gender Changers modify the mating interface to

allow connectors of the same genders to mate.

Product Features

Low cost way to correct design errors

Optional hardware allows design flexibility

Shell

Part Number

Size

Layout

Without Hardware

With Hardware

±

0,38 (.015)

±

0,13 (.005)

±

0,13 (.005)

DE111805-1

DE111805-5

30,81 (1.213)

24,99 (.984)

16,92 (.666)

DA111806-1

DA111806-5

39,14 (1.541)

33,32 (1.312)

25,25 (.994)

DB111807-1

DB111807-5

53,04 (2.088)

47,04 (1.852)

38,96 (1.534)

DC111808-1

DC111808-5

69,32 (2.729)

63,50 (2.500)

55,42 (2.182)

Note: DD-50 not available in male/male.

Shell

Part Number

Size

Layout

Without Hardware

With Hardware

±

0,38 (.015)

±

0,13 (.005)

±

0,13 (.005)

DE111813

DE111813-3

30,81 (1.213)

24,99 (.984)

16,33 (.643)

DA111810

DA111810-3

39,14 (1.541)

33,32 (1.312)

24,66 (.971)

DB111811

DB111811-2

53,04 (2.088)

47,04 (1.852)

38,38 (1.511)

Note: DC-37 and DD-50 not available for female/female.

Gender Changers modify the mating interface to

allow connectors of the same genders to mate.

Product Features

Low cost way to correct design errors

Optional hardware allows design flexibility

Note: Grounding dimples available on male/male only.

2X 10

8,36

0,13

(.329

.005)

2X Ø 3,43

(.135)

PIN 1

FRONT

SIDE

PIN 1

REAR

SIDE

12,55

0,38

(.494

.015)

Dimensions are shown in mm (inch)

Dimensions subject to change

218

D Subminiature Accessories

Miscellaneous

Dust Cap

RAISED GATE MARK

ITT CANNON

XX-XX-XX

6,35 (.250)

1,02 WALL

(.040)

NOTE: C dim. applies at point of maximum integral interface length.

Dust caps provide protection from moisture and

dust for unused I/O ports.

Product Features

Conductive Dust Caps provide a surface

resistivity of at least 1 x 10

ohms/sq

Dust Caps meet the static decay test

requirements of MIL-B-81705C, Type II.

Dust Caps have an integral flange for easy

application and removal.

Materials and Finishes

Material:

Black Polyethylene

Part Number

I.D.

DE-59-20

Socket

20,32 (.800)

11,43 (.450)

16,36 (.644)

7,59 (.299)

DA-59-20

Socket

28,45 (1.120)

11,68 (.460)

24,59 (.968)

7,62 (.300)

DB-59-20

Socket

42,42 (1.670)

11,68 (.460)

38,25 (1.506)

7,49 (.295)

DC-59-20

Socket

58,93 (2.320)

11,68 (.460)

54,81 (2.158)

7,37 (.290)

DD-59-20

Socket

56,90 (2.240)

14,48 (.570)

53,11 (2.091)

10,41 (.410)

DE-60-20

21,84 (.860)

12,95 (.510)

17,78 (.700)

8,92 (.351)

DA-60-20

30,48 (1.200)

12,95 (.510)

26,52 (1.044)

9,02 (.355)

DB-60-20

44,20 (1.740)

13,46 (.530)

39,60 (1.559)

9,09 (.358)

DC-60-20

60,71 (2.390)

13,46 (.530)

56,90 (2.240)

9,37 (.369)

DD-60-20

58,17 (2.290)

16,00 (.630)

54,28 (2.137)

12,04 (.474)

Interfacial Seal

Interfacial seals provide moisture resistance at the

mating interface.

Product Features

Other Interfacial Seals in the Combo D



layouts are available upon request.

Materials and Finishes

Material:

Silastic Sheet

Shell Size

Layout

Part Number

DE53750

16,66 (.656)

8,41 (.331)

DA53750-1

24,99 (.984)

8,41 (.331)

DB53750-2

38,88 (1.531)

8,41 (.331)

DC53750-3

55,14 (2.171)

8,41 (.331)

DD53750-4

52,78 (2.078)

11,10 (.437)

21WA4

075-0354-003

55,14 (2.171)

8,41 (.331)

2X Ø 3,25 (.128)

15,20

(.600)

4,70 (.185)

0,76 (.030)

Shell

Size

Layout

Part

Number

DE50904-1

DA50905-1

DB50906-1

DC50907-1

DD50908-1

Materials and Finishes

Material:

Nylon

Color:

Natural (white)

Potting Shell

Potting shells are molded with a thin flange

0,76 (.030) to permit the use of D Subminiature

locking devices.

Potting shells hold epoxy in place during curing.

2X 10

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