140CHS41010 溫度變化：長(zhǎng)時(shí)間通電后，引腳溫度會(huì)升高。這種變化不僅與PIN針引腳的電流，材料和尺寸有關(guān)，而且與PIN針引腳壓力有關(guān)。
工業(yè)接插件PIN針引腳的材料要求：比電阻，機(jī)械強(qiáng)度，化學(xué)特性等物理性質(zhì)將直接影響接觸電阻。選擇材料時(shí)，需要考慮降低收縮電阻Rs和薄膜電阻Rb的組合。例如，黃銅，鎳，鎢等材料易于形成氧化膜，只有通過(guò)機(jī)械或電氣方法去除薄膜，才可以選擇它們。氧化銀雖然具有良好的導(dǎo)電性，但可能產(chǎn)生硫化物，像金一樣的材料難以氧化，但它太軟了，有塑性變形的風(fēng)險(xiǎn)。
優(yōu)質(zhì)工業(yè)接插件PIN針引腳有一些設(shè)計(jì)要求標(biāo)準(zhǔn)：
1.在正常電流下，引腳的溫度不會(huì)升得太高。
2.短路電流容差。
3.中等插入和提取工作。
4.操作簡(jiǎn)便。
要注意的是，在實(shí)際設(shè)計(jì)過(guò)程中，接觸電阻難以計(jì)算，需要大量的實(shí)驗(yàn)和良好的經(jīng)驗(yàn)。以上就是今天連接器廠(chǎng)商德索五金電子給大家介紹的工業(yè)接插件PIN針的知識(shí)，如果想了解更多的連接器知識(shí)歡迎關(guān)注德索五金電子企業(yè)號(hào)，德索五金電子專(zhuān)業(yè)生產(chǎn)研發(fā)各種連接器系列產(chǎn)品，包含了連接器、線(xiàn)材、轉(zhuǎn)接頭等，十七年的連接器生產(chǎn)經(jīng)驗(yàn)，產(chǎn)品獲ISO認(rèn)證品質(zhì)，達(dá)到ROHS、UL、REACH、CE、TUV標(biāo)準(zhǔn)，并享受一年內(nèi)質(zhì)保服務(wù)，客戶(hù)朋友可以放心采購(gòu)。廠(chǎng)家直供，真材實(shí)料，交貨及時(shí)，口碑卓越!
140CHS41010 1756-LSP 1756-M12 1756-M13
1756-M14 1756-M16 1756-M22
1756-M23 1756-M24 1784-CF64
1756-DNB 1756-A10 1756-A13
1756-A17 1756-A4 1756-A7
1756-IA16 1756-IA16I 1756-IA32
1756-IA8D 1756-IB16 1756-IB16D
1756-IB16I 1756-IB16ISOE 1756-IB32
1756-IC16 1756-IG16 1756-IH16I
1756-IH16ISOE 1756-IM16I 1756-IN16
1756-IV16 1756-IV32 1756-OA16
1756-OA16I 1756-OA8 1756-OA8D
140CHS41010
PTQ-PDPMV1
140CPU11302 Quantum
140CPU11303 Quantum
140CPU31110 Quantum
140CPU43412A Quantum
140CPU43412U Quantum
140CPU53414B Quantum
140CPU65150 Quantum
140CPU65160 Quantum
140CPU67160 Quantum
140CPU65260 Quantum
Quantum Hot Standby 雙機(jī)熱備
140CHS11000 Quantum
140CHS21000 Quantum
140CHS32000 Quantum
140CHS41010 Quantum
140CHS41020 Quantum
140SHS94500 Quantum
Quantum Power Supply 電源模板
140CPS11100 Quantum
140CPS11100C Quantum
140CPS11420 Quantum
140CPS11420C Quantum
140CPS12420 Quantum
140CPS12420C Quantum
140CPS21100 Quantum
140CPS21100C Quantum
140CPS21400 Quantum
140CPS21400C Quantum
140CPS22400 Quantum
140CPS22400C Quantum
140CPS41400 Quantum
140CPS41400C Quantum
140CPS42400 Quantum
140CPS42400C Quantum
140CPS51100 Quantum
140CPS51100C Quantum
140CPS52400 Quantum
140CPS52400C Quantum
Quantum Digital Input Module 開(kāi)關(guān)量輸入模板
140DAI34000 Quantum
140DAI34000C Quantum
140DAI35300 Quantum
140DAI35300C Quantum
140DAI44000 Quantum
140DAI44000C Quantum
140DAI45300 Quantum
140DAI45300C Quantum
140DAI54000 Quantum
140DAI54000C Quantum
140DAI54300 Quantum
140DAI54300C Quantum
140DAI55300 Quantum
140DAI55300C Quantum
140DAI74000 Quantum
140DAI74000C Quantum
140DAI75300 Quantum
140DAI75300C Quantum
140DDI15310 Quantum
140DDI15310C Quantum
140DDI35300 Quantum
140DDI35300C Quantum
140DDI35310 Quantum
140DDI35310C Quantum
140DDI36400 Quantum
140DDI36400C Quantum
140DDI67300 Quantum
140DDI67300C Quantum
140DDI84100 Quantum
140DDI84100C Quantum
140DDI85300 Quantum
140DDI85300C Quantum
140DII33000 Quantum
140DII33000C Quantum
140DSI35300 Quantum
140DSI35300C Quantum
Quantum Digital Output Module 開(kāi)關(guān)量輸出模板
140DAO84000 Quantum
140DAO84000C Quantum
140DAO84010 Quantum
140DAO84010C Quantum
140DAO84210 Quantum
140DAO84210C Quantum
140DAO84220 Quantum
140DAO84220C Quantum
140DAO85300 Quantum
140DAO85300C Quantum
140DDO15310 Quantum
140DDO15310C Quantum
140DDO35300 Quantum
140DDO35300C Quantum
140DDO35301 Quantum
140DDO35301C Quantum
140DDO35310 Quantum
140DDO35310C Quantum
140DDO36400 Quantum
140DDO84300 Quantum
140DDO84300C Quantum
140DDO88500 Quantum
140DDO88500C Quantum
140DIO33000 Quantum
140DIO33000C Quantum
140DRA84000 Quantum
140DRA84000C Quantum
140DRC83000 Quantum
140DRC83000C Quantum
140DVO85300 Quantum
140DVO85300C Quantum
Quantum Digital Mixed Module 開(kāi)關(guān)量混合模板
140DAM59000 Quantum
140DAM59000C Quantum
140DDM39000 Quantum
140DDM39000C Quantum
140DDM69000 Quantum
140DDM69000C Quantum
Quantum Analog Input Module 模擬量輸入模板
140ACI03000 Quantum
140ACI03000C Quantum
140ACI04000 Quantum
140ACI04000C Quantum
140AII33000 Quantum
140AII33000C Quantum
140AII33010 Quantum
140AII33010C Quantum
140ARI03010 Quantum
140ARI03010C Quantum
140ATI03000 Quantum
140ATI03000C Quantum
140AVI03000 Quantum
140AVI03000C Quantum
Quantum Analog Output Module 模擬量輸出模板
140ACO02000 Quantum
140ACO02000C Quantum
140ACO13000 Quantum
140ACO13000C Quantum
140AIO33000 Quantum
140AIO33000C Quantum
140AVO02000 Quantum
140AVO02000C Quantum
Quantum Analog Mixed Module 模擬量混合模板
140AMM09000 Quantum
140AMM09000C Quantum
Quantum Inbligent Module 智能模板
140EHC20200 Quantum
140EHC10500 Quantum
140EHC10500C Quantum
140EHC20200C Quantum
140HLI34000 Quantum
140HLI34000C Quantum
140ERT85410 Quantum
416NHM21234 Quantum
416NHM30030A Quantum
416NHM30032A Quantum
Quantum Backplane 背板
140XBP00200 Quantum
140XBP00200C Quantum
140XBP00300 Quantum
140XBP00300C Quantum
140XBP00400 Quantum
140XBP00400C Quantum
140XBP00600 Quantum
140XBP00600C Quantum
140XBP01000 Quantum
140XBP01000C Quantum
140XBP01600 Quantum
140XBP01600C Quantum
140XBE10000 Quantum
140XBE10000C Quantum
140XCA71703 Quantum
140XCA71706 Quantum
140XCA71709 Quantum
Quantum Remote I/O (S908-Coax.) 遠(yuǎn)程I/O系統(tǒng)
140CRP93100 Quantum
140CRP93200 Quantum
140CRA93100 Quantum
140CRA93200 Quantum
140CRA93100C Quantum
140CRA93101 Quantum
Quantum Distributed I/O (Modbus Plus) 分布式I/O
140CRA21110 Quantum
140CRA21110C Quantum
140CRA21120 Quantum
140CRA21120C Quantum
140CRA21210 Quantum
140CRA21210C Quantum
140CRA21220 Quantum
140CRA21220C Quantum
Quantum Communication Module 網(wǎng)絡(luò)通訊模板
140NOE77101 Quantum
140NOE77101C Quantum
140NOE77111 Quantum
140NOE77111C Quantum
140NOM21100 Quantum
140NOM21100C Quantum
140NOM21200 Quantum
140NOM21200C Quantum
140NOM25200 Quantum
140NOM25200C Quantum
140NWM10000 Quantum
140EIA92100 Quantum
140EIA92100C Quantum
140NOA62200 Quantum
140ESI06210 Quantum
140ESI06210C Quantum
140NOC77100 Quantum
Quantum Cablefast Connection Cablefast 預(yù)接線(xiàn)系統(tǒng)
140CFA04000 Quantum
140CFB03200 Quantum
140CFC03200 Quantum
140CFD03200 Quantum
140CFE03200 Quantum
140CFG01600 Quantum
140CFH00800 Quantum
140CFI00800 Quantum
140CFJ00400 Quantum
140CFK00400 Quantum
140CFU00600 Quantum
140CFU08000 Quantum
140CFU40000 Quantum
140CFX00110 Quantum
140CFX00210 Quantum
140XCA10206 Quantum
140XCA10215 Quantum
140XTS00203 Quantum
140XTS00206 Quantum
140XTS00209 Quantum
140XTS00212 Quantum
140XTS01203 Quantum
140XTS01206 Quantum
140XTS01209 Quantum
140XTS01212 Quantum
140XTS10206 Quantum
140XTS10215 Quantum
Quantum Terminal Block and Accecories 端子連接器及附件
140XCP20000 Quantum
140XCP40100 Quantum
140XCP40200 Quantum
140XCP50000 Quantum
140XCP51000 Quantum
140XCP60000 Quantum
140XCP90000 Quantum
140XCP90000C Quantum
140XSM00200 Quantum
140XSM01000 Quantum
140XTS00100 Quantum
140XTS00200 Quantum
140XTS00500 Quantum
140XTS33200 Quantum
990XCP98000 Quantum
990XTS00300 Quantum
Safety Quantum系統(tǒng)
140CPU65160S Quantum
140CPU67160S Quantum
140SAI94000S Quantum
140SDI95300S Quantum
140SDO95300S Quantum
BMEP581020
BMEP582020
BMEP582040
BMEP583020
BMEP584020
BMEP584040
BMEP585040
BMEP586040
BMEH582040
BMEH584040
BMEH586040
