Description
Overview:
The Durite 12V Mini Heavy Duty Make/Break Relay (0-727-71) is a compact, sealed relay designed to switch high-current circuits safely and reliably. Built with a durable plastic housing and robust metal blade terminals, it is suited to automotive, plant, agricultural, and industrial electrical systems where space is tight but performance matters. With a contact rating up to 70A at 12V, it handles demanding loads such as cooling fans, work lights, fuel pumps, beacons, and auxiliary equipment with confidence. An integrated suppression resistor protects sensitive electronics from voltage spikes when the relay coil is switched. This is a genuine Durite part, supplied individually, and is also identified as 072771. It offers straightforward on/off control for a wide range of 12V machinery and vehicles.
Key Features:
- Genuine Durite make/break relay for 12V electrical systems
- 70A contact rating for high-current circuit control
- Sealed construction helps resist moisture, dust, and vibration
- Integrated resistor for coil suppression and improved reliability
- Compact mini form factor for easier installation in tight spaces
- Versatile connectivity: 2 x 6.3mm and 2 x 9.5mm blade terminals
- Durable housing and heavy-duty contacts for long service life
- Suitable for automotive, plant, and industrial machinery use
- Simple on/off control of high-draw loads and auxiliary circuits
- Compatible with standard spade connections and relay bases
Typical Applications:
Used to switch high-current loads in 12V systems on cars, vans, 4x4s, construction equipment, generators, compressors, mowers, tractors, and industrial control panels. Common jobs include controlling cooling fans, fuel pumps, work lights and light bars, beacons, heater blowers, air compressors, hydraulic power packs, and other auxiliary circuits. Ideal where a compact, sealed, and reliable relay is required in harsh environments.
Also known as:
High-current relay, 12V power relay, mini relay, blade relay, on/off relay, SPST make/break relay, switching relay, control relay, heavy-duty automotive relay, high-amperage relay.
Alternate Part Numbers:
0-727-71, 072771
Product Specifications
| L&S Part No. | 125 3427 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Durite |
| OEM No. | 0-727-71 |
| Unit of Sale | Each |
