... : Copper Alloy Rectangular 9, 15, 25, 37, 50 needles filter connector seriesElectrical Parameter1. Rated current: 5A2. Contact material: Copper Alloy3. Shell ... .1166.9315.37Features1. Be able to dock into common connector by using standard connector interface dimensions.2. Each needle is a complete ... , 15-pin, 25-pin, 37-pin, 50-pin needles filter connector