【应用】2.54mm间距的牛角连接器用于直流变送器,IDC刺破结构接线便捷,带反折盖压线牢固更可靠
![牛角连接器,5212-10YBS0BW01,3210-10SG0BLA1,G5210-10DB01](https://www.sekorm.com/front/website/images/sekormContent.jpg)
![牛角连接器,5212-10YBS0BW01,3210-10SG0BLA1,G5210-10DB01](https://www.sekorm.com/front/website/images/sekormContent.jpg)
IDC刺破接线为一种经济高效可靠的接线方案,端子一般由磷青铜材料冲压而成,带有与特定线规匹配的夹线槽,接线时只需要将线放入对应的端子槽内,用工具将后盖压合,端子便会刺穿绝缘层与线内部导体接触,从而无需剥线完成接线。
某客户在做一个直流变送器的项目,板子上需要用到一个2.54mm间距,10Pin的线对板产品在内部两块板之间进行信号传输,需要产品有一定的抗震能力,IDC刺破接线的方式;根据客户的要求给客户推荐了维峰电子的牛角连接器,板端型号:3210-10SG0BLA1,线端型号:5212-10YBS0BW01,反折盖型号:G5210-10DB01。
产品如下图:
牛角连接器线端插入板端后,板端的牛角自动扣合可防止线端意外拔出导致信号中断,拆线时只需要同时打开板端两边的牛角结构线端便会被顶出来;线端产品IDC刺破方式在接线时也非常便捷,只需将特定的线放入端子槽内再压下后盖完成接线,端子会直接刺破线端表皮层与线内导体连通;同时线端还带有一个反折盖供客户选择,反折盖会对线端进一步锁紧达到双重锁紧效果;适合需要对线端频繁拆解的场合。
维峰电子牛角连接器优势特点如下:
● 带牛角锁定线端,防止意外拔出,抗震能力强保证信号传输;
● 线端可选反折盖配件,双重锁定保证接线强度;
● 维峰电子国产品牌,价格及交期比较有优势;
- |
- +1 赞 0
- 收藏
- 评论 0
本文由用户43121449提供,版权归世强硬创平台所有,非经授权,任何媒体、网站或个人不得转载,授权转载时须注明“来源:世强硬创平台”。
相关推荐
【应用】 镀金、LCP高温料2.0间距3221系列牛角连接器用于新冠疫情呼吸机,工作温度-40℃~+105℃
疫情催生了全球对呼吸机的需求,也催生了呼吸机上面用到的连接器需求,WCON维峰电子的3221系列牛角连接器,用于呼吸机PCB部位,其端子接触部位用于电镀材质中接触比较好的镀金材质,塑胶用的是LCP高温料,工作温度:-40℃~+105℃。
应用方案 发布时间 : 2020-08-06
【应用】维峰电子74040系列产品在工业控制器上应用,多种不同防呆键位设计防止错插
为满足客户需求,推荐了维峰电子的74040系列产品,线端型号:74040-3FC035AN00WAXW、板端型号:74040-3MS035ABSMJAXW、端子型号:T72XXS-C193P1SN01W,本文从参数、尺寸、优势等方面进行了多方面分析。
应用方案 发布时间 : 2022-05-19
【应用】维峰电子74040系列连接器在电驱设备控制板上成功应用,主要负责电源供电和信号传输
维峰电子74040-3MS035ABSMNA4W在电驱设备控制板上成功应用,IP68防水等级,额定电流5.0~8.0AMP,耐受电压250V AC/DC,具备双重锁扣功能,保证接触性能更可靠。
应用方案 发布时间 : 2022-05-20
维峰电子(WCON)牛角/简易牛角/IDC插座/DIP插头/卡边缘连接器 & 扁平电缆选型指南
目录- Assembly instruction 0.80-1.00mm Box Header Connector 1.27*1.27mm IDC Socket/Dip Plug Connector/Box Header/Ejector Header 1.27*2.54mm Box Header/IDC Socket/Ejector Header/Dip Plug Connector 2.00mm Box Header/Ejector Header/IDC Socket/Dip Plug 2.54mm Box Header/Ejector Header/IDC Socket/Dip Plug/Card Edge Flat Cable
型号- 3132-XXMGXBD00T1,3132-XXMGXBD00T2,3131-XXMGXBD00T1,3131-XXMGXBD00T2,5225-XXYPSXBX01,3125-XXRGXBK00T1,3220-XXMXXBXA1,3212-XXRXXBXT1,3141-XXXSXBK00TX,3122-XXRGXBK00T1,3124-XXRGXBK00T1,3150-XXXGXBK00TX,5226-XXUPSXBW01,3221-XXSXXBXA1,5222-XXXPSXBX01,3100-XXSXXB188X1,5341-XXPSMB01,3113-XXRSXBK00A1,3810-XXXXXGX01,3150A-XXMGXBK00T1,3230-XXSXXBXT1,3121-XXRGXBK00T1,3150A-XXMGXBD00TX,3130-XXAGXBK00XX,3136-XXMGXBD00TX,3210-XXPXXBXX1,5211-XXDXSXXN01,5221-XXUPXXBX01,3110A-XXXXXBK00XX,3810-XXSXNGN01,3240-XXXXXBXXX,5260-XXBPXXBHX1,5226-XXUPSXBN01,3113-XXXXXBK00X1,3221-XXMXXBXA2,3221-XXMXXBXA1,3110A-XXMGXBD00A1,3211-XXRXXBXT1,3112-XXXXXBK00X1,G3810-XXXD01,3130-XXAGXBK00X1,3124A-XXSGXBD00T1,3210-XXRXXBXA1,3100-XXSXXB154X1,3136A-XXMGXBK00TX,5212-XXYXSXXW01,3124A-XXMGXBD00TX,5350-XXBSXB01,5350-XXBSXB02,3150A-XXMGXBK00TX,3124-XXMGXBD00T1,3121B-XXXXXBK00TX,3241-XXRXXBXX2,3241-XXRXXBXX1,3121A-XXXXXBK00TX,3136-XXAGXBK00X1,3112-XXRGXBK00T1,3113-XXPXXBK00T1,3231-XXXXXBXXX,5330-XXPSXBXX,3100-XXSXXB143X1,3110A-XXMGXBK00A1,3212-XXMXXBXT1,3124A-XXSGXBK00T1,3131-XXRGXBK00T1,3100-XXMXXB115X1,3111-XXRGXBK00T1,3123-XXMGXBD00T1,3110-XXRGXBK00T1,3132-XXRGXBK00T1,3100-XXSXXB117X1,3143-XXMGXBK00T1,3150A-XXXGXBK00TX,3122-XXMGXBK00T2,3150A-XXMGXBK00T2,3122-XXMGXBK00T1,5212-XXYXSXXN01,5211-XXDXSXXW01,3230-XXMXXBXT1,3131A-XXXXXBK00TX,3131B-XXXXXBK00TX,3212-XXPXXBXX1,3124-XXMGXBK00T1,3140-XXMGXBK00T1,3212-XXSXXBXT1,3121-2HXXB01,3121-XXMGXBK00T2,3121-XXMGXBK00T1,3221-XXRXXBXA1,3111-XXMGXBD00T1,3122-XXXXXBK00TX,3131A-XXSGXBK00T1,3130-XXRGXBK00XX,3231-XXRXXBXT1,3211-XXSXXBXT1,3113-XXPSXBK00A1,F1U-B28GXXD0-XXXX-1X,3141-XXRGXBK00T1,3141-XXRGXBK00T2,5260-XXBPXXBXAX,3131-XXSGXBK00T1,5251-XXDBSXXX01,3143-XXRGXBK00T1,3100-XXSXXB092X1,3100-XXMXXB191X1,3123-XXMGXBD00TX,3221-XXXXXBXXX,3110A-XXSGXBK00A1,3124-XXSGXBD00T1,5330-XXPSXB01,3130-XXRGXBK00X1,3223-XXSXXBLX1,3124-XXXXXBK00T1,5211-XXDBSXXX01,3223-XXRXXBSX1,3132-XXSGXBD00T1,3240-XXMXXBXA1,3223-XXRXXBXA1,3150A-XXAGXBK00TX,3230-XXXXXBXXX,3230-XXRXXBXT2,3230-XXRXXBXT1,3100-XXSXXB175X1,3111-XXXXXBK00T1,5224-XXYPSXBX01,5226-XXYPXXBW01,3100-XXMXXB127X1,5260-XXBPSXBHA1,3100-XXSXXB114X1,5225-XXUPSXBN01,5221-XXUPSXBN01,3132-XXXXXBK00TX,5225-XXUPSXBW01,3100-XXXGXBXXXT1,5221-XXXPSXBX01,3136-XXAGXBK00T1,3125-XXSGXBK00T1,3100-XXMXXB095X1,5224-XXYPSXBN01,5251-XXDBSXBW01,3150-XXMGXBK00TX,3121-XXSGXBK00T1,3220-TPSN01,5232-XXUPSXBW01,3140-XXSGXBK00T1,3124A-XXMGXBD00T1,3136A-XXMGXBK00T1,5222-XXYPSXBW01,3100-XXMGXBXXXT1,3100-XXMXXB117X1,3150A-XXAGXBK00T1,3130-XXXXXBK00TX,3100-XXMXXB178X1,5242-XXYPSXBW01,3124A-XXSGXBD00TX,5242-XXYPSXBN01,3131-XXXXXBD00TX,3133-XXMGXBK00T2,3210-HXXB01,3133-XXMGXBK00T1,3121B-XXRGXBK00T1,3223-XXSXXBXA1,5222-XXYPSXBN01,3210-XXSXXBXA1,5232-XXUPSXBN01,3100-XXMXXB120X1,5226-XXYPXXBN01,3150-XXMGXBK00T2,3150-XXMGXBK00T1,3223-XXSXXBSX1,5350-XXBSXXXX,3131-XXMGXBK00T2,3231-XXSXXBXT1,5224-XXYPSXBW01,F1U-A30GXXX0-XXXX-XX,3131-XXMGXBK00T3,5320-XXPSXB01,3136-XXXXXBK00TX,3132-XXRGXBK00XX,3110-XXMGXBK00T1,3134-50MXXBK00TX,3110-XXMGXBK00T2,3110-XXXXXBD00TX,3131-XXMGXBK00T1,3170-XXXG5BK00TX,5260-XXBPSXBWA1,5260-XXBPSXBWA2,3130-XXSGXBK00X1,3131A-XXMGXBK00T1,3111-XXSGXBK00T1,5212-XXYPSXBX01,3131A-XXMGXBK00T2,3131B-XXMGXBK00T2,3132-XXSGXBD00XX,3131A-XXMGXBK00T3,3110-XXSGXBK00T1,3112-XXSGXBK00T1,3131B-XXMGXBK00T1,3130-XXSGXBD00XX,5243-XXYPSXBN01,3210-XXXXXBXXX,5232-XXUPSXBX01,5223-XXYPSXBN01,5242-XXYPSXBX01,F1U-C28GXXD0-XXXX-1X,5310-XXPXXB02,5310-XXPXXB01,3140-XXXXXBK00T1,F2U-C28MXXD0-XXXX-1X,3121A-XXSGXBK00T1,3100-XXSXXB098X1,3130-XXSGXBD00X1,3121B-XXSGXBK00T1,3170-XXSG5BK00T1,5310-XXBSXB02,5310-XXBSXB01,3110-XXSGXBD00T1,3132-XXSGXBK00XX,3210-XXPXXBLX1,3124A-XXAGXBK00T1,3143-XXXXXBK00T1,3100-XXSXXB112X1,3100-XXSXXB158X1,3124A-XXXXXBK00T1,3111-XXSGXBD00T1,3130-XXSGXBK00XX,3242-XXRXXBXTX,3100-XXSXXB109X1,FXU-X28XXXD0-XXXX-XX,G5220-XXDX01,3170-XXMG5BK00T1,3100-XXMXXB157X1,3124-XXXXXBD00T1,3100-XXSXXB124X1,3110A-XXAGXBK00A1,3220-XXXXXBXX1,3113-XXSSXBK00A1,3114-XXSSXBK00A1,3130-XXMGXBK00X2,3130-XXMGXBK00X1,3123-XXXXXBD00TX,G5226-XXDB01,3121A-XXMGXBK00T1,3121A-XXMGXBK00T2,3121B-XXMGXBK00T1,5330-XXPXXB01,3810-XXSXWGW01,3223-XXRXXBLX1,5330-XXPXXB02,3210-XXPXXBSX1,3100-XXSGXBXXXT1,3132-XXMGXBK00X2,3132-XXMGXBK00X1,3130-XXMGXBD00X1,3212-XXRXXBLX1,3100-XXSXXB106X1,3110A-XXSGXBD00A1,G5210-XXDX02,5222-XXYPXXBX01,3132-XXMGXBD00X1,3223-XXMXXBXA1,3110-XXMGXBD00T1,3121-XXXXXBK00TX,3132-XXMGXBD00X2,3150-XXMGXBD00T2,3125-XXXGXBK00T1,3125-XXAGXBK00T1,3150-XXMGXBD00T1,3130-XXMGXBD00X2,3132-XXSGXBK00T1,3210-TPSN01,3100-XXMXXB112X1,3240-XXSXXBXA1,5310-XXBSXXXX,3124A-XXRGXBK00T1,5260-XXBPXXBNX1,3125-XXSGXBD00T1,3820-XXSXWGX01,5223-XXYPSXBX01,5243-XXYPSXBX01,K127-005-0XXGX01,3140-XXRGXBK00T1,3114-XXXXXBK00T1,3100-XXSXXB096X1,3820-XXSXNGX01,3212-XXXXXBXX1,3123-XXAGXBK00T1,3131-XXSGXBD00T1,3241-XXSXXBXA2,3123-XXSGXBD00T1,3100-XXMXXB161X1,3121-TPSN01,G5210-XXDX01,3100-XXMXXB146X1,3220-HXXB01,3131A-XXRGXBK00T1,3241-XXSXXBXTX,5214-XXDBSXBW01,3136-XXMGXBK00TX,3210-XXMXXBXA1,3131-XXXXXBK00TX,3210-XXMXXBXA2,3212-XXRXXBSX1,5260-XXBPSXBNA1,3124A-XXXX
【产品】 国产鱼眼式端子系列牛角连接器,支持2.54mm线对板连接应用,可燃性UL94V-0标准
维峰电子公司推出的3210、3212鱼眼式端子系列牛角连接器,其间距为2.54mm,适合客户2.54间距线对板连接应用,端子为鱼眼式免焊型,同时现有多种Pin数可生产,最小10P、最大64P,可满足复杂的互连应用需求。
产品 发布时间 : 2021-10-24
CONNECTOR & CABLE ASSEMBLY 连接器与线束
型号- WF3967 SERIES,1537 SERIES,3110 SERIES,HE SERIES,2157 SERIES,WF2012 SERIES,5232 SERIES,HA SERIES,2344 SERIES,1220,WF3001,1125 SERIES,P4FRA,1215,3651 SERIES,PF254,PM350SW SERIES,1125B SERIES,3614 SERIES,WF4201,WF4202,P3FSA,P4FSA,PF381,3114 SERIES,3521,HEE SERIES,3610 SERIES,6311 SERIES,3618 SERIES,6322 SERIES,6326 SERIES,HDD SERIES,2272T,WF1253 SERIES,WF4141 SERIES,2466 SERIES,WF2013,5372 SERIES,1120,WF2012,WF2011,P2FSA SERIES,WF5081 SERIES,P3FRA,WF2001 SERIES,WF2005 SERIES,1522 SERIES,3413,3412,1325B SERIES,WF2015,3410,2321,WF2512 SERIES,1220 SERIES,2245 SERIES,WF2002B SERIES,5320 SERIES,2263 SERIES,2249 SERIES,WF2002,2220,WF2001,WF1271,WF2546 SERIES,1510 SERIES,WF2542 SERIES,2150T SERIES,6341 SERIES,P5FRA,WF2008,2457,WF2007,2335,1125,WF2006,WF2005,P1MSA SERIES,3210-H SERIES,2240N SERIES,2321 SERIES,2185Y,2171 SERIES,2185U,P4FSA SERIES,2135T SERIES,WF2501 SERIES,2346,EH762 SERIES,2345,2466,2344,3220 SERIES,P5MRA SERIES,6241 SERIES,WF2504 SERIES,6320D SERIES,2185E,2135 SERIES,2185D,3915 SERIES,5151 SERIES,EH500 SERIES,PM381 SERIES,2485,2243,3211,WF2545 SERIES,3210,P3MSA SERIES,6200 SERIES,2150T,PF381 SERIES,K300 SERIES,2357,2235,HTF,3125 SERIES,HTM,5224 SERIES,2631 SERIES,3100,3221,3220,3231 SERIES,5221 SERIES,WF2008 SERIES,2249,HTM SERIES,72230 SERIES,2245,6321H SERIES,3212,2168T SERIES,PF350,3640 SERIES,6321M SERIES,1614 SERIES,3112,2385,3111,2263,3110,3231,3230,BH762,PF350SW SERIES,F5212 SERIES,2135,2134,WF3963 SERIES,2220T SERIES,5243 SERIES,1320 SERIES,3912 SERIES,3122 SERIES,1120 SERIES,WF3966 SERIES,3111 SERIES,WF2013 SERIES,HD SERIES,3123,3240 SERIES,3122,2345 SERIES,3121,3241,2272,3240,WD508X SERIES,P2FRA SERIES,2150,PM508 SERIES,F5221,3114,3113,1125G SERIES,EH254,5310,PM350 SERIES,6220 SERIES,3132,P3FRA SERIES,3131,3130,2320T,F5211,F5211 SERIES,2159,521,F5214,2157,3125,3124,F5212,WF25411 SERIES,WF2002 SERIES,2485 SERIES,2135T,5320,WF2542B SERIES,WF2006 SERIES,5226 SERIES,3141,3140,2220T,2171,PM500,P4FRA SERIES,2111A,5150 SERIES,3661 SERIES,WF4141,5330,P1FRA SERIES,5212,K300,2245T,PM508,2272T SERIES,3150,WF1503 SERIES,6312 SERIES,P4MSA SERIES,3617 SERIES,3910 SERIES,1315 SERIES,2185DXXX SERIES,6430,5341,5221,5222,5223,5224,1425 SERIES,EH254 SERIES,3410 SERIES,P5FSA,2185Y SERIES,3170 SERIES,6242 SERIES,3170,WF2541 SERIES,P1MSA,2235 SERIES,5232,6201,6200,6202,WF2547 SERIES,74040,WF1502 SERIES,6340 SERIES,3132 SERIES,K127 SERIES,5225,3121 SERIES,5226,3911 SERIES,5242 SERIES,6210,5242,5243,6212,5373 SERIES,P1MRA,6213,PF254 SERIES,P1MAS SERIES,2240N,3230 SERIES,5225 SERIES,WF4191,WF2007 SERIES,521 SERIES,2185D SERIES,P5MSA SERIES,3622 SERIES,5372,5373,6342,6341,6220,2168T,6223,6222,WF1001 SERIES,3916 SERIES,6329 SERIES,2159 SERIES,WF3965 SERIES,P3MRA,WF2006A,6322D SERIES,3241 SERIES,WF1503,WF1502,WF1501,PF508 SERIES,1215 SERIES,2170T SERIES,6241,5151,WF3001 SERIES,5152,5153,6242,6245,6244,K127,P1FSA SERIES,5150,1310 SERIES,2346 SERIES,1325B,3112 SERIES,6328 SERIES,3616 SERIES,3612 SERIES,6320 SERIES,WF2006A SERIES,6131,5223 SERIES,6130,P2MSA,WF25411,72230,WF5081,WF25413,WF5084,2335 SERIES,3211 SERIES,P4MRA,3660 SERIES,2320T SERIES,EH762,WF2501A SERIES,PF350 SERIES,HTF SERIES,P2MRA,6210 SERIES,3642 SERIES,6322H SERIES,3131 SERIES,F3901 SERIES,P4MSA,WF2542B,F5214 SERIES,PM350,WF3961 SERIES,F5221 SERIES,25XXX SERIES,P4MRA SERIES,3413 SERIES,1125G,P2MSA SERIES,WF2502 SERIES,WF2512,BH762 SERIES,5341 SERIES,WF2510,EH508,WF3961,74040 SERIES,WF3963,WF2002B,WF3964,2457 SERIES,6244 SERIES,WF3965,WF3966,PM762,WF3967,EH500,1325 SERIES,6213 SERIES,5153 SERIES,6202 SERIES,WF2505,WF2504,6342 SERIES,WF2502,F3900 SERIES,WF2501,2185DXXX,2227T,3917 SERIES,3130 SERIES,2220 SERIES,3100 SERIES,WF1251 SERIES,HDD,WF5084 SERIES,WF1256 SERIES,2185E SERIES,3212 SERIES,5330 SERIES,WF2510 SERIES,3615 SERIES,2272 SERIES,PF500 SERIES,P3MSA,HEE,25XXX,P5FRA SERIES,WF2548 SERIES,PF350SW,WF1501 SERIES,P3FSA SERIES,1125B,PF762 SERIES,WF2011 SERIES,WD508X,P1FRA,2111A SERIES,3915,2227T SERIES,3916,3917,3918,2150 SERIES,WF2015 SERIES,3910,3911,3912,1614,2245T SERIES,6222 SERIES,WF2541,PM350SW,2170T,3141 SERIES,WF2549,2521 SERIES,3150 SERIES,WF2548,WF2547,WF2546,WF2545,F3911 SERIES,WF2544,WF2542,P1MRA SERIES,WF3964 SERIES,WF25413 SERIES,WF2501A,5371 SERIES,PM762 SERIES,5222 SERIES,EH508 SERIES,1510,WF1271 SERIES,3810,3210 SERIES,1515,PM500 SERIES,3211-H,3620 SERIES,WF4202 SERIES,P3MRA SERIES,3124 SERIES,1522,3113 SERIES,3918 SERIES,3820,6327 SERIES,3412 SERIES,5212 SERIES,6430 SERIES,P2FSA,1515 SERIES,2134 SERIES,6320H SERIES,6245 SERIES,3221 SERIES,WF2505 SERIES,1537,5310 SERIES,3630 SERIES,WF1253,WF4201 SERIES,WF1251,P2FRA,1425,WF2549 SERIES,WF4191 SERIES,2357 SERIES,WD250X,P5FSA SERIES,2631,WF1256,P5MRA,PF500,PM254 SERIES,F3911,3123 SERIES,WD250X SERIES,PM254,P1MAS,PF508,PM381,WF1001,WD381XSERIES,1315,2521,P5MSA,P2MRA SERIES,1310,6321D SERIES,F3900,F3901,2537 SERIES,6212 SERIES,5152 SERIES,6223 SERIES,2385 SERIES,6201 SERIES,2243 SERIES,P1FSA,WF2544 SERIES,2537,1325,WD381X,3619 SERIES,3140 SERIES,1320,PF762,6321 SERIES
WCON ELECTRONICS Company Profile
型号- C104 SERIES,73742,WF2012,72230,WF2011,WF2010,C104,WD,73040,75263,75240,WF,3915,3918,3618,3910,72230A,72525,72544,72025,72001,M50,73036,72022,72000,74001,M50 SERIES,72040,74040,75250,3623,WF1258,21F62,72025A,WF2509,WF2508,F3911
【产品】维峰电子线对板刺破式简牛/牛角连接器,采用聚酯PBT料,工作温度-40~105℃
维峰电子公司推出的3810、3820系列刺破式简牛连接器与刺破式牛角连接器,其间距为2.54mm,适合客户2.54间距线对板连接应用,同时现有多种Pin数可生产,最小6P最大64P,可满足复杂的互连应用需求。
产品 发布时间 : 2021-11-04
【选型】广濑HIF3BA-40PA-2.54DS牛角连接器停产,国产3210-20RG0BLA1实现不改动PCB板替代
国产厂家维峰电子生产的牛角连接器型号为:3210-20RG0BLA1外形重点尺寸与广濑电机牛角连接器HIF3BA-40PA-2.54DS有小差异,两者的下板尺寸相同。因此可以在不改动PCB板的情况下实现替代。
器件选型 发布时间 : 2021-04-20
电子商城
服务
![](https://files.sekorm.com/opt/fileStore/srms/serviceManage/icon/2021/10/2e7fb23238ad6bbdb0051a7eeaf9b178.png)
可定制Wafer连接器、牛角连接器、FPC/FFC 连接器,IDC 连接器的尺寸/规格等参数,电流不超过8A;环境温度:-40度~105度;寿命/拔插次数:不超过800次。
最小起订量: 5000 提交需求>
![](https://files.sekorm.com/opt/fileStore/srms/serviceManage/icon/2020/02/f511e79bd0c2e0fa696304845cb8a519.png)
可定制连接器的间距范围1.25mm~4.5mm、单列/双列列数、焊尾/表面贴装/浮动式等安装方式、镀层、针数等参数,插拔寿命达100万次以上。
最小起订量: 1 提交需求>
登录 | 立即注册
提交评论