The PC792A is an automotive plug-in/PCB mini ISO relay with a SPST-NO (1A) 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 and 560 W switching power. It uses AgSnO2 contact material, has an operating temperature range of -40°C to 125°C, and consumes 1.9 W at 48 VDC coil voltage. The relay includes a 680 Ω parallel resistor for coil suppression, features tin-plated terminals, and is sealed for environmental protection. It measures 26.0 × 26.0 × 17.9 mm and weighs 31.0 g. Mounting is via plug-in terminals with quick-connect capability, and it supports mechanical life of 1 × 10⁷ operations and electrical life of 1 × 10⁵ operations.
Mounting Type: Panel Mount, Coil Voltage: 48VDC, 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: 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-1A-C-48C1.9-RN-X |
| Product Name | Automotive Relays |
| Mounting | Panel |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| Operating Temp | -40 to 257 F (-40 to 125 C) |
| DC Voltage | 75 volts |
