The PC792A is an automotive relay with a 40 A continuous current rating, designed for plug-in or PCB mounting in vehicle electrical systems. It features a SPDT (1C) contact form, a 6 VDC coil, a 1.9 W coil power, and an internal 680 Ω resistor for coil suppression. The C3 mounting version includes a weatherproof case with a metal bracket, and the terminals are tin-plated with sealed enclosure. Dimensions are 26.0 mm × 24.5 mm × 17.9 mm, and it operates from -40°C to 125°C with a storage range to 155°C. The relay satisfies mechanical life of 1 × 10⁷ operations and electrical life of 1 × 10⁵ operations at rated load, with an initial contact resistance of 30 mΩ max. Contact material is AgSnO₂.
Mounting Type: Shroud with Metal Bracket, Coil Voltage: 6VDC, 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: 3.9 VDC, Must Release Voltage: 0.6 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-C3-6C1.9-RN-X |
| Product Name | Automotive Relays |
| Mounting | Bracket (Flange) Mount |
| Poles | Single Pole (SP) |
| Throw | Double Throw |
| Operating Temp | -40 to 257 F (-40 to 125 C) |
| DC Voltage | 75 volts |
