丽水回收IC_可上门收购

丽水回收IC_可上门收购聚东电子回收公司长期收购：IC、芯片、二三极管、继电器、IG模块、单片机、内存芯片等电子元器件。
我们不废话，就是价格高。CPU主控、BGA、手机IC，数码相机IC、监控IC、电脑IC、IC、摄像头IC、家电IC、数码IC、
车载IC、通信IC、通讯IC等产品类IC，SPHE系列、SAA系列、XC系列、RT系列、TDA系列、CS系列、EPM系列、二三极管、单片机
、IG模块、网卡芯片、显卡芯片、液晶芯片、霍尔元件、贴片发光管、贴片电容、贴片电感、内存FLASH、南北桥、钽电容、
丽水回收IC_可上门收购晶振、家电IC、音频IC、数码IC、监控IC、IC、通讯IC、手机IC、内存IC、通信IC、IC、音响IC、电源IC、鼠标IC、电脑周
边配件、手机周边配件等 回收工厂及个人积压库存、转产等电子元器件，长期现金收购个人和工厂库存电子元件，
我们以努力处事、以诚信待人，能迅速为客户消化库存、减少仓储、回笼资金，我们灵活方便，现金支付，价格合理，尽量满足
客户的要求回收工厂芯片电子IC芯片工厂库存，丽水回收IC_可上门收购收电子库存团队评估 收购电子IC芯片模块库存 回收工厂
个人闲置 电子IC模块 本公司回收IC电子料/电源芯片，滤波器，电感磁珠，TOS，光耦 MCU单片机，连接器，卡座，电容电
阻，丝，桥推，三极管，内存DDR K9K4 等各种进口元器件 爱特梅尔 飞思卡尔 德州 仙童 罗姆 村田 美信 NXP ARM，DSP，
FPGA，POWER ALTERA XILINX ADI TI STM32F ATMEL NXP PIC C8051F STC12C ，现代HY、ON 、IR 、TOSHIBA 、INFINEON
、TI 、ST、ALTERA、 XILINX 、 PIC 、STC，自己压货，诚心诚信回收，24小时恭候你的来电。
长期回收以下型号：

UPD78F0532AFC-AA1-A
UPD78F0532AGA-HAB-AX
UPD78F0532AGBA2-GAH-G
UPD78F0532AGBA-GAH-G
UPD78F0532AGB-GAH-AX
UPD78F0532AGCA2-GAL-G
UPD78F0532AGCA-GAL-G
UPD78F0532AGC-GAL-AX
UPD78F0532AGKA2-GAJ-G
UPD78F0532AGKA-GAJ-G
UPD78F0532AGK-GAJ-AX
UPD78F0532FC-AA1-A
UPD78F0532GA-9EV-A
UPD78F0532GB(A)-GAH-AX
UPD78F0532GB(A2)-GAH-AX
UPD78F0532GB-UEU-A
UPD78F0532GC(A)-GAL-AX
UPD78F0532GC(A2)-GAL-AX
UPD78F0532GC-UBS-A
UPD78F0532GK(A)-GAJ-AX
UPD78F0532GK(A2)-GAJ-AX
UPD78F0532GK-UET-A
UPD78F0533AFC-AA1-A
UPD78F0533AGA-HAB-AX
UPD78F0533AGBA2-GAH-G
UPD78F0533AGBA-GAH-G
UPD78F0533AGB-GAH-AX
UPD78F0533AGCA2-GAL-G
UPD78F0533AGCA-GAL-G
UPD78F0533AGC-GAL-AX
UPD78F0533AGKA2-GAJ-G
UPD78F0533AGKA-GAJ-G
UPD78F0533AGK-GAJ-AX
UPD78F0533FC-AA1-A
UPD78F0533GB(A)-GAH-AX
UPD78F0533GB(A2)-GAH-AX
UPD78F0533GC(A)-GAL-AX
UPD78F0533GC(A2)-GAL-AX
UPD78F0533GK(A)-GAJ-AX
UPD78F0533GK(A2)-GAJ-AX
UPD78F0533GK-UET-A
UPD78F0534AFC-AA1-A
UPD78F0534AGA-HAB-AX
UPD78F0534AGBA2-GAH-G
UPD78F0534AGBA-GAH-G
UPD78F0534AGB-GAH-AX
UPD78F0534AGCA2-GAL-G
UPD78F0534AGCA-GAL-G
UPD78F0534AGC-GAL-AX
UPD78F0534AGKA2-GAJ-G
UPD78F0534AGKA-GAJ-G
UPD78F0534AGK-GAJ-AX
UPD78F0534FC-AA1-A
UPD78F0534GB(A)-GAH-AX
UPD78F0534GB(A2)-GAH-AX
UPD78F0534GB-UEU-A
UPD78F0534GC(A)-GAL-AX
UPD78F0534GC(A2)-GAL-AX
UPD78F0534GK(A)-GAJ-AX
UPD78F0534GK(A2)-GAJ-AX
UPD78F0534GK-UET-A
UPD78F0535AFC-AA1-A
UPD78F0535AGA-HAB-AX
UPD78F0535AGBA2-GAH-G
UPD78F0535AGB-GAH-AX
UPD78F0535AGCA2-GAL-G
UPD78F0535AGCA-GAL-G
UPD78F0535AGC-GAL-AX
UPD78F0535AGKA2-GAJ-G
UPD78F0535AGK-GAJ-AX
UPD78F0535FC-AA1-A
UPD78F0535GA-9EV-A
UPD78F0535GB(A)-GAH-AX
UPD78F0535GB(A2)-GAH-AX
UPD78F0535GB-UEU-A
UPD78F0535GC(A)-GAL-AX
UPD78F0535GC(A2)-GAL-AX
UPD78F0535GC-UBS-A
UPD78F0535GK(A)-GAJ-AX
UPD78F0535GK(A2)-GAJ-AX
UPD78F0536AFC-AA1-A
UPD78F0536AGA-HAB-AX
UPD78F0536AGB(A)-GAH-AX
UPD78F0536AGBA2-GAH-G
UPD78F0536AGB-GAH-AX
UPD78F0536AGCA2-GAL-G
UPD78F0536AGCA-GAL-G
UPD78F0536AGC-GAL-AX
UPD78F0536AGKA2-GAJ-G
UPD78F0536AGKA-GAJ-G
UPD78F0536AGK-GAJ-AX
UPD78F0536FC-AA1-A
UPD78F0536GB(A)-GAH-AX
UPD78F0536GB(A2)-GAH-AX
UPD78F0536GB-UEU-A
UPD78F0536GC(A)-GAL-AX
UPD78F0536GC(A2)-GAL-AX
UPD78F0536GC-UBS-A
UPD78F0536GK(A)-GAJ-AX
UPD78F0536GK(A2)-GAJ-AX
UPD78F0537AFC-AA1-A
UPD78F0537AGA-HAB-AX
UPD78F0537AGBA-GAH-G
UPD78F0537AGB-GAH-AX
UPD78F0537AGCA2-GAL-G
UPD78F0537AGCA-GAL-G
UPD78F0537AGC-GAL-AX
UPD78F0537AGKA2-GAJ-G
UPD78F0537AGKA-GAJ-G
UPD78F0537AGK-GAJ-AX
UPD78F0537DAF1-AA2-A
UPD78F0537DAFC-AA1-A
UPD78F0537DAGA-HAB-AX
UPD78F0537DAGB-GAH-AX
UPD78F0537DAGC-GAL-AX
UPD78F0537DAGK-GAJ-AX
UPD78F0537DGB-UEU-A
UPD78F0537DGK-UET-A
UPD78F0537GA-9EV-A
UPD78F0537GB(A)-GAH-AX
UPD78F0537GB(A2)-GAH-AX
UPD78F0537GB-UEU-A
UPD78F0537GC(A)-GAL-AX
UPD78F0537GC(A2)-GAL-AX
UPD78F0537GC-UBS-A
UPD78F0537GK(A)-GAJ-AX
UPD78F0537GK(A2)-GAJ-AX
UPD78F0544AGCA2-GAD-G
UPD78F0544AGCA-GAD-G
UPD78F0544AGC-GAD-AX
UPD78F0544AGKA2-GAK-G
UPD78F0544AGKA-GAK-G
UPD78F0544AGK-GAK-AX
UPD78F0544GC(A)-GAD-AX
UPD78F0544GC(A2)-GAD-AX
UPD78F0544GK(A)-GAK-AX
UPD78F0544GK(A2)-GAK-AX
UPD78F0544GK-8EU-A
UPD78F0545AGC(A)-GAD-AX
UPD78F0545AGCA2-GAD-G
UPD78F0545AGCA-GAD-G
UPD78F0545AGC-GAD-AX
UPD78F0545AGKA2-GAK-G
UPD78F0545AGKA-GAK-G
UPD78F0545AGK-GAK-AX
UPD78F0545GC(A)-GAD-AX
UPD78F0545GC(A2)-GAD-AX
UPD78F0545GK(A)-GAK-AX
UPD78F0545GK(A2)-GAK-AX
UPD78F0545GK-8EU-A
UPD78F0546AGCA2-GAD-G
UPD78F0546AGCA-GAD-G
UPD78F0546AGC-GAD-AX
UPD78F0546AGKA2-GAK-G
UPD78F0546AGKA-GAK-G
UPD78F0546AGK-GAK-AX
UPD78F0546GC(A)-GAD-AX
UPD78F0546GC(A2)-GAD-AX
UPD78F0546GC-U-A
UPD78F0546GK(A)-GAK-AX
UPD78F0546GK(A2)-GAK-AX
UPD78F0547AGCA2-GAD-G
UPD78F0547AGCA-GAD-G
UPD78F0547AGC-GAD-AX
UPD78F0547AGKA2-GAK-G
UPD78F0547AGKA-GAK-G
UPD78F0547AGK-GAK-AX
UPD78F0547DAGC-GAD-AX
UPD78F0547DAGK-GAK-AX
UPD78F0547DGC-U-A
UPD78F0547DGK-8EU-A
UPD78F0547GC(A)-GAD-AX
UPD78F0547GC(A2)-GAD-AX
UPD78F0547GC-U-A
UPD78F0547GK(A)-GAK-AX
UPD78F0547GK(A2)-GAK-AX
UPD78F0547GK-8EU-A
UPD78F0550MA-FAA-AX
UPD78F0551MA-FAA-AX
UPD78F0552MA-FAA-AX
UPD78F0555MA-FAA-AX
UPD78F0556MA-FAA-AX
UPD78F0557MA-FAA-AX
UPD78F0560FC-2N2-A
UPD78F0560K8-3B4-AX
UPD78F0560MC-CAA-AX
UPD78F0561AFC(S)411-AA3-E2
UPD78F0561FC-2N2-A
UPD78F0561K8-3B4-AX
UPD78F0561MC-CAA-AX
UPD78F0562FC-2N2-A
UPD78F0562K8-3B4-AX
UPD78F0562MC-CAA-AX
UPD78F0565FC-2N2-A
UPD78F0565K8-3B4-AX
UPD78F0565MC-CAA-AX
UPD78F0566FC-2N2-A
UPD78F0566K8-3B4-AX
UPD78F0566MC-CAA-AX
UPD78F0567FC-2N2-A
UPD78F0567K8-3B4-AX
下面我们了解一下按钮，按钮都有一组常开和一组常闭，停止按钮我们要接常闭触点，启动按钮我们要接常开触点，按钮按下常开变为常闭，常闭变为常开，按钮松开常开和常闭又回到原来的位置，这个很好理解吧。接触器自锁电路图还有很多元件，比如热继电器，熔断器，指示灯等等，这些原件我以后会一一讲解，今天我们主要讲解自锁接线，如果原件太多你们可能不好理解，所以我们把接触器的元件去掉，只讲接触器自锁。380伏接触器自锁主触头接线上方三个接三相电源，下方接负载端，线圈A1跟接触器L1联通也就是线圈A1长带电，我们通过控制接触器线圈A2电源来达到控制接触器的目的，电源L3经过断路器或者熔断器到了停止按钮，停止按钮我们要接常闭触点，也就是一直联通的，然后电源到了启动按钮常开点，启动按钮常开点出来到了接触器辅助触头上方，又跟接触器线圈A2联通如图然后启动按钮常开上线又分出一根线到了接触器辅助触头下方，这根线是很重要的，因为停止按钮我们接的是常闭，不按它就是一直联通的，所以辅助触头下方是常带电的，下面我们说一下原理。