The PC792A is an automotive plug-in or PCB mini ISO relay with a contact form of 1C SPDT, rated for 40 A continuous current at 14 VDC and 20 A at 28 VDC, with a maximum switching voltage of 75 VDC and switching power of 560 W. It features a resistor for coil suppression, tin-plated terminals, and a plastic bracket mounting style. The relay has a coil voltage of 48 VDC, consuming 31.2 W, with an operate time of 10 ms and release time of 10 ms. It operates from -40°C to 125°C and has an insulation resistance of 100 MΩ min at 500 VDC. The contacts are made of AgSnO₂, with an initial contact resistance of 30 mΩ max. The housing is sealed, and the relay weighs 31.0 g. Physical dimensions are 26.00 mm width, 24.50 mm depth, and 17.90 mm height.
Mounting Type: Plastic Bracket, Coil Voltage: 48VDC, Contact Form: SPDT (1 Form C), Contact Rating: 40A, Switching Voltage: 75VDC, Coil Type: Non-Latching, Features: Resistor, Termination Style: Solder Lug, Seal Rating: Dust Cover, Coil Insulation: B Class, Must Operate Voltage: 31.2 VDC, Must Release Voltage: 4.8 VDC, Operate Time: 10ms, Release Time: 10ms, Operating Temperature: -40°C to +125°C, Contact Material: AgSnO2, Coil Power: 1.6W
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2500-PC792A-1C-C1-48C-RN-X |
| Product Name | Automotive Relays |
| Mounting | Bracket (Flange) Mount |
| Poles | Single Pole (SP) |
| Throw | Double Throw |
| Operating Temp | -40 to 257 F (-40 to 125 C) |
| DC Voltage | 75 volts |
