The PCN-105D3MHZ,001B is a 1-pole Slimline Power PCB Relay with DC coil, PCN series. 1 form-A (1NO) contact configuration, AgNi, cadmium-free contact. Standard DC coil 120mW. Wash tight. Reinforced insulation (tracking resistance of relay base, case PTI 600). Allows high function-/packing density.