【技术】鼠标微动开关常见故障及简单的维护技能

时间： 2023-11-01 来源：韩荣官网

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对于使用电脑的人来说，鼠标也是一个非常重要的工具，一般来说，鼠标的质量与鼠标的微动开关密切相关。为了延长鼠标的使用寿命，除了正确使用外，还需要掌握一些简单的维护技能。

鼠标由外壳、PCB电路板、传感器、微动开关等部件组成。外壳影响整体握感，而传感器则关系到鼠标的定位精度，而微动开关则影响键感，这也是大多数用户在购买鼠标时非常关注的因素。好的微动开关可以保证长时间统一的手感，也决定了鼠标在你手中的使用时间，重要性不言而喻。

鼠标微动开关的三个常见故障

一是鼠标微动开关静态触点中间金属杂质。

二是静态触点表面凹凸点。

三是鼠标中的弹簧弹性较小。

如何延长鼠标微动开关的使用寿命？

根据以上三个常见问题，可按以下方法进行维护：

前两种故障，可以通过一些硬卡切割成细条或牙签，插入鼠标微开关静态触点之间，轻轻拉动，清除金属碎片或平静触点上的凹凸点；如果不成功，需要准备细砂纸或小锉刀进行抛光。
　　

鼠标中的弹簧弹性变小，主要是恢复弹簧弹性，使弹簧即使挂在支架上也能保持大弧度。首先，鼠标微动开关中的弹簧需要取出，小舌头向上放在平坦的地方，向下压到底，压一两次。然后挂在限位架上进行调整。如果这一步做得好，弹性恢复就会成功。

这些都是延长鼠标微动开关寿命的简单方法。如果损害眼中的话，仍然需要更换组件或鼠标。一般来说，鼠标微动开关质量越好，使用寿命越长，所以事实上，我们选择的鼠标是否优质，关键取决于其微动开关的质量。

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本文由提灯破云转载自韩荣官网，原文标题为:【微动开关】鼠标微动开关常见故障及简单的维护技能，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。

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韩荣（HRO）开关和插座选型指南

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系列,SKHHAPA010,SKHRAHA010,K2-1102DP-G4SW-04,K2-1821DQ-A4SW-06,ESE18系列,K5-1629DA-01,DM-04-V-T,DTS-63N-S-V,K2-1829UR-B4SW-06,SLLB510100,K2-1111SQ-,EM-01KP,DM-04-V-R,SPVN220101,SKSHABE010,EVQ11系列,K8-5851E-L1,PTS645SM50SMTR92LFS,SKRPABE010,K5-1618UN-01,PTS646,PTS645,SLMｰ12ｰ741ｰ1ｰT45,PTS648,SSSS212301,PTS647,PTS526,SKRHAAE010,PTS647 系列,PTS649,EVQQ1系列,EVQPP系列,SW1ABｰ420ｰ33T35,K1-1505UA-01,K3-1346E-F1,JS,K2-1842DP-C3SW-04,PTS641,SSSS223200,K5-1620UA-01,SPVL120100,SKQBAJA010,SKQMAQE010,EVQP0系列,KSC2 系列,PTS530,PTS651,PTS650,PTS653,ES-08KP,PTS652,SSS-100-T42,PTS636 系列,K5-1611SA-01,SW1AGｰ530ｰ100,SSSS212200,K5-1611SA-02,K2-1828UQ-C4DW-06,1AB-260-T28,SSSS212400,TSW-15-01J-T50,K1-1511SA-01,SKRMAAE010,K1-1511SA-02,SKRPACE010,K2-1187SN-A4SW-06,PS-2214-LNSPA,SPVN210101,K2-1110DP-C4SW-04,K2-1844DP-S4SW-02,K3-2245D-F1,K3-1245D-F1,K5-1658UN-01,SKHHLSA010,MDS,DS-08RP,K5-1216SA-01,K2-1102SP-C4SC-04,SPVT210201,PTS645VH392LFS,PTS648 系列,QPE系列,ES-05KP,SW-111,K5-1631SA-01,KSC V2,KMR7系列,ZM 系列,SLLB520100,B3W-4055,T3AL-23S-Q-T,EVQWH系列,K2-1187UQ-A4SW-06,T3AL-23S-Q-R,K2-1102DP-C3SW-04,ZMSM 系列,K5-1610DA-01,K5-1610DA-02,K2-1847FT-A4SW-01,TS810,SS-22D0205-G,K2-1101UT-C4SW-01,LCW,SKPMAPE010,DTS,EVQPN系列,PCM 系列,K2-1826FM-F4SW-09,KSC411G70SHLFS,SKSHAAE010,SW1ABｰ253ｰ9,K5-1286DA-02,EVPAF,K2-1102DP-L4SW-04,K2-1821SA-A4SW-06,K2-1817UQ-C4SW-01,K3-2410D-F1,A6H-4102,BD08,EVPAE,SKQUCAA010,BD01,ATS 系列,K2-1187SH-A4SW-06,K2-1824SR-A3SW-06,D2HW,A6S-5104-H,SW1ABｰ350ｰT17,B3F-4000,SKQMARE010,K2-1102DP-A3SW-04,K2-1156SP-F4SW-05,SKHWALA010,K3-2346D-F1,ES-06KP,EVPAA,SW-212-4,K2-1101DT-C4SW-01,K2-1157SW-C3SB-04,SW1AB-252S,KMT031NGJLHS,SW1ABｰ490ｰ300T30,BD01系列,K1-1501SA-01,K2-1110DP-A4SW-04,K1-1501SA-02,TMG-533-V-T,K2-1110SP-G4SC-04,TMG-533-V-R,K2-1812SA-D3SW-04,ESD11,SPVR110100,K3-2336S-F1,ESE31,EVQPS系列,QPE,SKHHARA010,SSCTL10400,SPVM110200,SSGM680200,TSWｰ8A,PTS820,K2-1809SM-A4SW-06,K5-1130DA-01,NDA-08V,K5-1631DA-01,PTS815 系列,MSSｰ13Sｰ1,ESE22,ESE21,K2-1101DT-A4SW-01,ES-03KP,SKHWAQA010,ESE24,ESE23,K2-1102AQ-A4CW-01,AYZ 系列,K2-1109DP-A4SW-04,NDA-09V,K5-1130SA-01,KSC V2 系列,SKRMABE010,SW1ABｰ482ｰT50,SKSNLAE010,K5-1621UA-01,B3F-1072,MTA2-WNCQR,K2-1807SA-A4DW-06,NDI-系列,A6T-8101,B3F-3120,ESE11,PTS540 系列,K2-1102AQ-C4SW-01,SPPB512300,ESE13,SKQGACE010,ESE18,TSW-10系列,ESE16,K5-1609DA-01,K2-1109SP-A4SA-04,EVQP4系列,K2-1114SA-A4SW-06,K3-1295S,A6S-4101-H,SSSS213000,SPPB110300,K2-1156UP-D4SW-05,PTS815,TSWｰ8,K5-1640SN-01,ES-04KP,SSGM140100,SKHRABA010,SKQBLBA010,KMR6系列,K2-1101UT-C3SW-01,K5-1617SA-02,JS202011AQN,K5-1617SA-01,K1-1210UN-01,SKHLLFA010,K2-1157SP-D4SB-01,EVQPU系列,K1-1506SN-01,B3F-1050,ATS,PTS645 系列,EVQPQ系列,EVQQ2系列,SKHHAQA010,K2-1102DP-C4SW-04,K2-1187SR-A4SW-06,SKSFABE010,DTS系列,SW1AFｰ360ｰT10,PTS840 系列,K2-1107ST-A4SW-06,K2-1832UR-A3SW-06,K2-1156UP-F4SW-05,ESE31系列,EVQPA系列,SSGM130100,SSSS213100,PTS635,PTS636,ES-01KP,K3-1346D-F1,SSSS224001,K2-1102DP-T3SW-04,K5-1659SA-01,K3-1235D-F1,K5-1659SA-02,SSAJ110100,K5-1634SA-02,B3FS-1002,PTS525SM08SMTR2LFS,SKHWARA010,SKQGADE010,SSSｰ32MDｰT9,EVQQ3系列,SPVM110100,K6-6140D,DTSM,K3-1390S-E1,TS810 系列,PTS840,PTS841,KSC443J70SHLFG,K5-1640DN-01,HDP,K1-1506DN-01,HDS,EVQPB系列,PTS530 系

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