The PC792A is an automotive plug-in or PCB-mounted mini ISO relay with a SPDT (1 Form C) contact configuration, rated for 40 A continuous current at 14 VDC or 20 A at 28 VDC, with a maximum switching voltage of 75 VDC and contact material of AgSnO₂. It features a 1.9 W coil operating at 48 VDC with a reverse diode (1N4005), PCB pins for termination, and operates from -40°C to 125°C. The device weighs 31.0 g and has dimensions of 26.0 x 26.0 x 17.9 mm for the plug-in version or 26.0 x 26.0 x 13.0 mm for the PCB pin variant. It meets mechanical life of 1 × 10⁷ operations and electrical life of 1 × 10⁵ operations under rated load. Solderability is rated at 260°C for 5 seconds, and terminal strength is 4 N for PCB pins.
Mounting Type: Panel Mount, Coil Voltage: 48VDC, Contact Form: SPDT (1 Form C), Contact Rating: 40A, Switching Voltage: 75VDC, Coil Type: Non-Latching, Features: Reverse Diode, 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-D1-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 |
