The PC792A is an automotive plug-in or PCB-mounted mini ISO relay with a 40A continuous current rating and a SPDT (1C) contact form. It features a 1.9W 48VDC coil with a parallel 680Ω resistor for coil suppression and PCB pins for termination. The relay has an operating temperature range of -40°C to 125°C, a dielectric strength of 750 Vrms between coil and contacts, and a maximum switching voltage of 75 VDC. It is RoHS compliant, weighs 31.0g, and has dimensions of 26.0 mm × 24.5 mm × 17.9 mm for the PC pin version. Contact material is AgSnO₂, with an initial contact resistance of 30 mΩ max and a mechanical life of 1×10⁷ operations. Operate and release times are ≤10 ms.
Mounting Type: Panel Mount, Coil Voltage: 48VDC, Contact Form: SPDT (1 Form C), Contact Rating: 40A, Switching Voltage: 75VDC, Coil Type: Non-Latching, Features: Resistor, Termination Style: PCB Pin, 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: 1.9W
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2500-PC792A-1C-P-48C1.9-R-X |
| Product Name | Automotive Relays |
| Mounting | Panel |
| Poles | Single Pole (SP) |
| Throw | Double Throw |
| Operating Temp | -40 to 257 F (-40 to 125 C) |
| DC Voltage | 75 volts |
