The PC792A series is an automotive plug-in and PCB mini ISO relay with a 40 A continuous current rating and SPST NO (1A) contact form. It is mounted using a metal bracket (C2), has a 48 VDC coil, and consumes 1.9 W. The relay includes a reverse diode (1N4005) and has tin-plated terminals. Contact ratings are 40 A at 14 VDC resistive or 20 A at 28 VDC resistive, with a maximum switching voltage of 75 VDC. The operating temperature range is -40°C to 125°C, and storage temperature extends to 155°C. Mechanical life is 1 × 10⁷ operations, with an electrical life of 1 × 10⁵ operations. Dimensions are 26.0 mm × 26.0 mm × 17.9 mm, and it weighs 31.0 g. The initial contact resistance is 30 mΩ max, and contact material is AgSnO2.
Mounting Type: Metal Bracket, Coil Voltage: 48VDC, Contact Form: SPST NO (1 Form A), Contact Rating: 40A, Switching Voltage: 75VDC, Coil Type: Non-Latching, Features: Diode, 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-C2-48C1.9-DN-X |
| Product Name | Automotive Relays |
| Mounting | Bracket (Flange) Mount |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| Operating Temp | -40 to 257 F (-40 to 125 C) |
| DC Voltage | 75 volts |
