Descriptions: 6pins PCB mount. Can adjust automatically, protect and transform the electric circuit. Used widely in the remote control, communication, automatic control system, electronic equipment, etc. Specifications:Product Name: PCB Electromagnetic PowerRelay Model: TL-4100-C-5VCoil Voltage: DC 5V ContactCapacity:3A 250VAC /3A 30VDCNumber of Pins: 6Body Size (Approx.): 15x 10 x 15mm/0.6" x 0.39" x 0.6" (L*W*H)Color :BlackWeight :74gPackage Content20 Pcs x PCB Power Relays