Search relay references by OEM, aftermarket, Kaysan, or manufacturer number. Each result links to a crawlable part page and wholesale enquiry.
Fuel pump relay for Cummins QSK19 and QST30 diesel engines.
Relay. Kaysan-coded commercial truck part with public OEM comparison references.
Safety relay module that interrupts power to equipment on a safety hazard. 24 V DC input, ~400 mA output, single channel, SIL3 certified, operating temperature -40 C to +70 C.
Honeywell relay (51190523 family) used in TDC 3000 process control; built for Honeywell by Grayhill.
Relay output board for GE Mark V turbine control systems.