Kycon DC Power ConnectorsSnap and lock PCB and panel mount DC power connectors. Laptop computers, power supplies and other portable digital equipment applications Snap and lock feature helps to prevent accidental disconnects 4 pins Transmit Power 20 Vdc 7.5A max for all pins For signal and DC power applications Plugs supplied in kits ready for assembly Durability test 1000 cycles ### 认可CSA/NRTL Certified File No. LR78160### 插头和插座微型插头适合从固定低压直流电源向便携式收音机、计算器及测试仪和测量仪供电。 还可提供 2.1mm 插头用底盘安装插座及端接到 2.1mm 和 2.5mm 插头和插座的适配器导线。 触点为镀镍/镀银黄铜。连接器主体由 ABS 塑料模制而成。