The PC792A is an automotive SPDT (1C) relay designed for high-current switching applications, with a continuous current rating of 40 A at 14 VDC and 20 A at 28 VDC. It features a 48 VDC coil consuming 1.9 W, with a diode for coil suppression and tin-plated terminals. The relay is mounted in a weatherproof case with a metal bracket (C3) and is sealed against environmental ingress. Its contact material is AgSnO2, with a maximum switching voltage of 75 VDC and a coil operate time of 10 ms. Operating temperature ranges from -40°C to 125°C, and storage temperature extends to 155°C. The device weighs 31.0 g and meets terminal strength specifications of 8 N for quick-connect and 4 N for PCB pins.
Mounting Type: Shroud with Metal Bracket, Coil Voltage: 48VDC, Contact Form: SPDT (1 Form C), Contact Rating: 40A, Switching Voltage: 75VDC, Coil Type: Non-Latching, Features: Diode, Termination Style: Solder Lug, Seal Rating: Process Sealed, 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: 1.9W
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2500-PC792A-1C-C3-48S1.9-DN-X |
| Product Name | Automotive Relays |
| Mounting | Bracket (Flange) Mount |
| Poles | Single Pole (SP) |
| Throw | Double Throw |
| Features | Sealed Relay |
| Operating Temp | -40 to 257 F (-40 to 125 C) |
