双排针

2.54mm2.0单/双排母座插座排母

Risym单排针双排针2.54插针2-50P

排母排针单排母座排座量大批发

单/双排针2.54/2.0黑白蓝红绿黄

20PIN单排母座2.54mm排母

单排针2.54MM排针插针

单排针间距2.54MM1*2p/3p

间距2.54MM单/双排针1*40P2*40P

双排25芯DB25串口插头

单排针双排针铜间距2.54MM1*2/3/4/5/6/7/8/10/12/20/30P镀金插针