The PC792A is an automotive plug-in or PCB-mounted mini ISO relay with a SPST normally open contact form, rated for 40 A continuous current at 14 VDC or 20 A at 28 VDC resistive load, with a maximum switching voltage of 75 VDC. It features a 48 VDC coil with 2.3 W power consumption, a built-in 680 Ω resistor for coil suppression, and tin-plated terminals. The relay is sealed, mounted on a metal bracket, and operates from -40°C to 125°C with a storage temperature up to 155°C. It has a mechanical life of 1 × 10⁷ operations and an electrical life of 1 × 10⁵ operations. Dimensions are 26.0 mm × 24.5 mm × 17.9 mm for the plug-in version with quick connect terminals, or 26.0 mm × 24.5 mm × 16.8 mm for the PCB version with pins. Weight is 31.0 g.
Mounting Type: Metal Bracket, Coil Voltage: 48VDC, Contact Form: SPST NO (1 Form A), Contact Rating: 40A, Switching Voltage: 75VDC, Coil Type: Non-Latching, Features: Resistor, 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: 1.6W
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2500-PC792A-1A-C2-48S-RN-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) |
