Description
Overview:
The Durite 12V Mini Change Over Relay with Bracket (20/30A, 0-728-12) is a compact, genuine automotive relay designed to switch and control 12V electrical circuits reliably. It uses a durable black thermoplastic housing with a steel mounting bracket and five metal spade terminals for quick, secure connections. As a changeover (SPDT) relay, it can switch a single input between two outputs, making it ideal for controlling loads or interlocking circuits. Suitable for cars, vans, 4x4s, plant, agricultural, and garden machinery with 12V systems, it is commonly used for work lights, cooling fans, pumps, horns, and auxiliary accessories. Built for dependable performance, it helps protect switches and wiring by handling higher current loads away from the operator control.
Key Features:
- Genuine Durite part for assured quality and compatibility
- 12V DC coil with 20/30A changeover capability for robust load control
- Standard 5-pin SPDT layout (commonly 30, 85, 86, 87, 87a) for easy integration
- Five 6.3 mm blade terminals for quick push-on connections
- Steel mounting bracket for secure installation on bodywork or panels
- Mini form factor saves space in tight engine bays and control boxes
- Helps protect switches by switching higher currents remotely via a relay
- Suitable for lighting, fans, pumps, beacons, heaters, and other 12V accessories
- Sold individually, so you can replace or add exactly what you need
- Durable construction for long service life in automotive and machinery environments
Typical Applications:
Used to control 12V loads such as work lights and light bars, cooling or radiator fans, fuel or water pumps, beacons, horns, heaters, and auxiliary sockets on vehicles, plant, and garden machinery. Ideal for switching higher-current circuits via a low-current switch or ECU output, or for changeover functions like selecting between two outputs.
Also known as:
Mini changeover relay, SPDT relay, 5-pin relay, 12V power relay, automotive switching relay, control relay, 20/30A relay, micro automotive relay (mini type), auxiliary relay for lighting and accessories.
Alternate Part Numbers:
0-728-12, 072812
Product Specifications
| L&S Part No. | 125 3437 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Durite |
| OEM No. | 3-728-12 |
| Unit of Sale | Each |
