The PC792A is an automotive relay with a SPDT (1C) contact form, rated for 40 A continuous current at 14 VDC and 20 A at 28 VDC, with a maximum switching voltage of 75 VDC. It uses AgSnO2 contact material and has a coil power consumption of 1.9 W at 48 VDC. The relay features a parallel 680 Ω resistor for coil suppression, PCB pin termination, and a sealed enclosure. Dimensions are 26.00 mm × 24.50 mm × 17.90 mm. It operates from -40°C to 125°C and withstands 147 m/s² shock and 10-40 Hz vibration at 1.5 mm amplitude. The relay is RoHS compliant and has a mechanical life of 1 × 10⁷ operations and an electrical life of 1 × 10⁵ operations under rated load.
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: 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: 1.9W
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2500-PC792A-1C-P-48S1.9-R-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) |
