The PR28 series is a power relay with 20 A contact rating, available in 1 Form A or 1 Form C configurations, using AgSnO2 contact material. It operates at a nominal coil power of 360 mW, with a 5 Vdc coil version having a resistance of 70 Ω and operating voltage range of 3.8 Vdc to 5.5 Vdc. The relay has a maximum switching capacity of 277 Vac at 20 A and 30 Vdc at 16 A, with a 10,000,000 mechanical life and 100,000 electrical life at resistive loads. It features an epoxy-sealed design, operates from -40 °C to 85 °C, and meets UL/cUL 508 safety approvals with a UL94V-0 flammability rating. The package is a through-hole PCB mount with a weight of 9.5 g.
RELAY GEN PURPOSE SPDT 20A 5V
| DigiKey | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2223-PR28-5V-360-1C-E-ND |
| Product Name | Power Relays, Over 2 Amps |
| Relay Type | General |
| Mounting | PCBoard |
| Poles | Single Pole (SP) |