The PC792A is an automotive plug-in or 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. It features a reverse diode (1N4005) and a 1.9 W coil for 48 VDC operation, with PCB pin termination and a process-sealed enclosure. The relay measures 26.0 mm × 26.0 mm × 17.9 mm and operates from -40°C to 125°C, with a storage temperature up to 155°C. It meets a mechanical life of 1 × 10⁷ operations and an electrical life of 1 × 10⁵ operations under resistive loads. Contact material is AgSnO₂, initial contact resistance is 30 mΩ max, and terminal strength is 4 N for PCB pins.
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: Reverse Diode, Termination Style: PCB Pin, Seal Rating: Process Sealed, 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-P-48S1.9-D1-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) |
