The PC792A is an automotive relay with a 40 A continuous current rating, designed for switching resistive loads at up to 75 VDC. It features a SPST NO (1A) contact form, a 12 VDC coil with 1.9 W power consumption, and includes a 680 Ω resistor for coil suppression. The relay is sealed (S) and has tin-plated terminals (N), with plug-in mounting (C) and RoHS compliance (X). It measures 26.00 mm × 26.00 mm × 17.90 mm, weighs 31.0 g, and operates from -40°C to 125°C. Contact resistance is 30 mΩ max, with a dielectric strength of 750 Vrms between coil and contacts. Mechanical life is 1 × 10⁷ operations, and electrical life is 1 × 10⁵ operations at rated load. Terminal strength is 8 N for quick connect, 4 N for PCB pins. Solderability meets 260°C for 5 s ± 0.5 s.
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: Resistor, Termination Style: Solder Lug, 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: 1.9W
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2500-PC792A-1A-C-12S1.9-RN-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) |
