The PC792A is an automotive plug-in or PCB mini ISO relay with a 40 A continuous current rating, designed for switching resistive loads up to 75 VDC. It features a SPST NO (1A) contact form, a 12 VDC coil with 1.9 W power consumption, and a plastic bracket mounting style (C1). The relay is process sealed (S), has tin-plated terminals (N), and is RoHS compliant (X). Operating temperature ranges from -40°C to 125°C, with a storage temperature up to 155°C. The device weighs 31.0 g and has a maximum switching power of 560 W. Dimensions are 26.00 mm × 26.00 mm × 17.90 mm for the plug-in version. Contact resistance is 30 mΩ maximum, and the contact material is AgSnO₂. Mechanical life is 1 × 10⁷ operations, with an electrical life of 1 × 10⁵ operations at rated load. Operate and release times are both ≤10 ms.
Mounting Type: Plastic Bracket, Coil Voltage: 12VDC, Contact Form: SPST NO (1 Form A), Contact Rating: 40A, Switching Voltage: 75VDC, Coil Type: Non-Latching, Termination Style: Solder Lug, Seal Rating: Process Sealed, Coil Insulation: B Class, Must Operate Voltage: 7.8 VDC, Must Release Voltage: 1.2 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-1A-C1-12S1.9-N-X |
| Product Name | Automotive Relays |
| Mounting | Bracket (Flange) Mount |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| Features | Sealed Relay |
| Operating Temp | -40 to 257 F (-40 to 125 C) |
