The PC792A is an automotive plug-in or PCB mini ISO relay with a 40 A continuous current rating and SPDT (1C) contact form. It features a 48 VDC coil with 2.3 W power consumption, a parallel resistor (680 Ω for 24 VDC, 2700 Ω for 48 VDC), and tin-plated PCB terminals. The relay is sealed with a plastic bracket mount, operates from -40°C to 125°C, and has a dielectric strength of 750 Vrms between coil and contacts. Contact material is AgSnO₂, with maximum switching voltage of 75 VDC and maximum switching power of 560 W. Mechanical life is 1 × 10⁷ operations, electrical life is 1 × 10⁵ operations, and operate and release times are both ≤10 ms. The dimensions are 26.00 × 24.50 × 17.90 mm.
Mounting Type: Plastic Bracket, Coil Voltage: 48VDC, Contact Form: SPDT (1 Form C), 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-1C-C1-48S-RN-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) |
