Quick Summary
This 5 m 12V 140 amp split charge relay kit is a dual battery isolator with an LED display. It is described as a voltage sensitive relay with automatic and manual modes, and it includes installation accessories for fitting the kit.
The key points for buyers are the 5 m length, 12V system use, 140 amp rating and the included relay kit parts. The LED display shows voltage status, so it is worth checking that the operating mode, wiring layout and included parts suit your installation before choosing an offer.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Split charge relay kit with dual battery isolator and LED display. |
| Length | 5 m. Check that this suits the planned installation route. |
| System voltage | 12V. Match this to the vehicle or marine electrical system. |
| Rated current | 140 amp. Confirm that this matches the intended charging setup. |
| Display | LED display showing voltage status. |
| Modes | Automatic and manual modes are stated. |
| Included items | Battery isolator, earth cable, fuse holders, battery terminals, main power cable, fuses, insulated blue ring terminals, heat shrink, foam sticky pads, cable ties, screws and instruction manual. |
| Protection rating | IP68. |
What to Compare Before Buying
- Voltage: This kit is for a 12V system. Check that your vehicle or boat uses the same electrical setup.
- Current rating: The stated rating is 140 amp. Compare that with the demands of your intended installation.
- Length: The kit is 5 m long. Make sure the cable length suits the route between components.
- Included parts: It comes with mounting and wiring accessories. Check that the contents match what you want to install.
- Display and mode: The LED display and automatic/manual modes may matter if you want visible voltage status and switching control.
Compatibility, Size and Fit
This kit is described for ground or sea vehicles, including beach bikes, boats, cars, small trucks, trucks, RVs and yachts. The important check is whether the selected installation matches the exact 12V system and wiring layout you plan to use.
The LED display is part of the unit, so position it where the voltage status can be seen during use. Confirm the available space for the relay, cables and the supplied fittings before installation.
What Is Included
- 1 battery isolator
- 1 black earth cable
- 2 fuse holders
- 2 battery positive negative terminals
- 4 PVC red main power cables: 4 m, 0.5 m, 0.25 m and 0.25 m
- 4 fuses
- 4 insulated blue ring terminals
- 7 heat shrink pieces
- 9 foam sticky pads
- 10 cable ties
- 18 screws
- 1 instruction manual
What Else You May Need
You will need a suitable 12V vehicle or marine electrical setup for this kit to be used as intended. Check that your planned wiring route, mounting position and electrical layout work with the supplied cables and fittings before installation.
Before You Decide
Confirm the 12V system match, the 140 amp rating, the 5 m cable length and the included parts before choosing an offer. If the installation space or wiring route is tight, check the layout carefully against the fitted components and display position.
