The PC792A is an automotive SPDT relay rated for 40 A continuous current at 14 VDC or 20 A at 28 VDC resistive loads, with a maximum switching voltage of 75 VDC and a coil voltage of 48 VDC consuming 31.2 W. It features a sealed enclosure, PCB pin termination, and an integrated 1N4005 diode. The relay measures 26.0 mm × 24.5 mm × 17.9 mm, weighs 31.0 g, and operates from -40°C to 125°C. Contact material is AgSnO₂ with 30 mΩ max initial resistance. Mechanical shock resistance is 147 m/s² for 11 ms, and vibration resistance is 10-40 Hz at 1.5 mm double amplitude. Operate and release times are ≤10 ms. It is RoHS compliant.
Mounting Type: Panel Mount, Coil Voltage: 48VDC, Contact Form: SPDT (1 Form C), Contact Rating: 40A, Switching Voltage: 75VDC, Coil Type: Non-Latching, Features: Diode, Termination Style: PCB Pin, 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-P-48S-D-X |
| Product Name | Automotive Relays |
| Mounting | Panel |
| Poles | Single Pole (SP) |
| Throw | Double Throw |
| Features | Sealed Relay |
| Operating Temp | -40 to 257 F (-40 to 125 C) |
