The PC792A is an automotive relay with a 40 A continuous carrying current and a SPDT (1 Form C) contact configuration, designed for high-current switching in automotive applications. It supports mounting via plug-in or PCB pins, with a sealed enclosure and tin-plated terminals, and operates with a 48 VDC coil rated at 1.9 W. The relay has a maximum switching voltage of 75 VDC and a contact material of AgSnO₂. Operating temperature ranges from -40°C to 125°C, and storage temperature extends to 155°C. The device features a built-in resistor for coil suppression, an operate time of 10 ms, and a release time of 10 ms. Dimensions are 26.00 mm in length, 24.50 mm in width, and 17.90 mm in height. It meets mechanical shock resistance of 147 m/s² and vibration resistance from 10 to 40 Hz at 1.5 mm double amplitude, with a weight of 31.0 g. 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: Resistor, Termination Style: Solder Lug, Seal Rating: Dust Cover, 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-C-48C1.9-RN-X |
| Product Name | Automotive Relays |
| Mounting | Panel |
| Poles | Single Pole (SP) |
| Throw | Double Throw |
| Operating Temp | -40 to 257 F (-40 to 125 C) |
| DC Voltage | 75 volts |
