The PC792B is an automotive plug-in or PCB-mounted mini ISO relay with a single-pole normally open (SPST-NO) contact form, rated for 40 A continuous current at 14 VDC or 20 A at 28 VDC, and a maximum switching voltage of 75 VDC. It features a 24 VDC coil with 1.6 W power consumption, a parallel resistor for coil suppression, and tin-plated PCB pins. The relay has a maximum contact resistance of 30 mΩ, operates within a temperature range of -40°C to 125°C, and is sealed for dust protection. It weighs 31.0 g and measures 26.0 mm × 17.9 mm × 13.0 mm. Mechanical life is 1 × 10⁷ operations, and electrical life is 1 × 10⁵ operations under resistive loads. The contact material is AgSnO₂.
Mounting Type: Panel Mount, Coil Voltage: 24VDC, Contact Form: SPST NO (1 Form A), Contact Rating: 40A, Switching Voltage: 75VDC, Coil Type: Non-Latching, Features: Resistor, Termination Style: PCB Pin, Seal Rating: Dust Cover, Coil Insulation: B Class, Must Operate Voltage: 15.6 VDC, Must Release Voltage: 2.4 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-24C-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 |
