The PC792B is an automotive plug-in or PCB-mount miniature relay with a 40 A continuous current rating and SPST NO (1A) contact form. It uses silver tin oxide (AgSnO2) contacts and supports a maximum switching voltage of 75 VDC. The part includes a built-in reverse diode and terminates via PCB pins. It operates at 12 VDC coil voltage with a power consumption of 1.6 W, has an operate time of 10 ms and release time of 10 ms, and functions within a temperature range of -40°C to 125°C. The relay is sealed, weighs 31.0 g, and measures 26.0 mm in length, 17.9 mm in width, and 13.0 mm in height. It meets mechanical shock resistance of 147 m/s² and vibration resistance from 10 to 40 Hz with a 1.5 mm double amplitude.
Mounting Type: Panel Mount, Coil Voltage: 12VDC, Contact Form: SPST NO (1 Form A), Contact Rating: 40A, Switching Voltage: 75VDC, Coil Type: Non-Latching, Features: Reverse Diode, Termination Style: PCB Pin, Seal Rating: Process Sealed, Coil Insulation: B Class, Must Operate Voltage: 7.8 VDC, Must Release Voltage: 1.2 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-PC792B-1A-P-12S-D1N-X |
| Product Name | Automotive Relays |
| Mounting | Panel |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| Features | Sealed Relay |
| Operating Temp | -40 to 257 F (-40 to 125 C) |
