Frete Grátis em todos os produtos
- ✅【Sturdy and Durable】: This sensitive relay made of high-quality material housing, adopt the silicone sealed interior to protect the battery isolator, sturdy, durable, weather-risistant, IP65 waterproof, and can serve for long time.
- ✅【Wide Application】: This battery isolators are small and suitable for almost anywhere, for ATV, UTV, Boats, RV’s，Campers,marine vehicle, truck, caravan, etc.
- ✅【Voltage Protection】: Having Voltage Sensitive Chip,Rely Cuts in at 13.3 Volts and Cuts out at 12.8 Volts to Ensuring Primary Battery is Always Ready for Vehicle to Run.
- ✅【Functional】: Having Two Separate Power Sources,the dual battery isolator kit enables your accessories to run from a separate battery while the engine is not running on your vehicle while keeping your main battery charged and your vehicle always ready to go and start when you want it.
- ✅【Easy to Install】: Package contains a complete set of installation accessories, with the help of the installation instructions, you can easily complete the installation, no alternator or ignition connection needed.
- ✅【What You Get 】: Package includes 1x Dual Battery Isolator. If you have any questions or issue, please feel free to contact us,we will give you satisfying solution.
12 Volt Automatic Battery Float Trickle Charger by Cen-Tech
*$369.10
ZKFAR 6 PCS Car Power Stake Head, Copper-plated Positive Negative Quick Release Power Terminals, Adjustable Screw Connection Parts with Dust Cover, for Cars, Trucks, Boats,...
*$203.00
Frete Grátis em todo o BrasilProduto Original Importado dos EUA
Smart Dual Battery Isolator, 12V 140A Battery Voltage Sensitive Relay VSR for ATV, UTV, RVs, Campers,Vans, Trucks, Motorhomes, Boats, Off Road Vehicles
*$383.00
Informação adicional
| Connector Type | / |
|---|---|
| Contact Material | / |
| Contact Type | Normally Open |
| Current Rating | 140 Amps |
| Mounting Type | Panel Mount, Surface Mount |
ANTONIO J NAVARRO –
I have an auxiliary battery, at first it worked well, it charged my battery up to 13.3V, now it allows current to pass to the other battery but after a few minutes it turns off with my battery at 12.0 V, this is not a product for professional use such as overlanding.
Bill Green –
The media could not be loaded.
Perfect relay for my boat to isolate my AUX battery and **only** connect it to the MAIN battery when the alternator is running (detecting voltage at 13V+). This relay monitors the voltage and with a little delay (about 4 sec) will close or open the circuit when the alternator runs. One thing to note, I would NEVER connect a 140 Amps load to this unit, the internals will most likely not survive 140 Amps.
Here are my test results and thanks to highlight if my review, pictures and videos were helpful for you !
********* Test Results for the Relay ************
– Relay Latches ON : 4 seconds after the voltage exceeds and maintains 13.19 Volts, after, the relay will remain latched On (little red LED is on);
– Relay Turns OFF : 4 seconds after the voltage goes below 12.63 Volts and stays below 12.63V ;
– Standby current : Draws only 0.9mA on standby while waiting for the alternator to reach 13.19Volts (Very impressive, only 0.0009 Amps of current draw on standby). Current consumption when the relay is turned OFF, is not even 1mA, so most likely will not drain your battery when on standby current for months ;
– Relay On current : 232mA (0.232 Amps), very good. This is the module consumption, with no load consumption;
– Internal contact resistance : 0.004 Ohms (This resistance is very high and will produce heat inside the module if you use the relay at high current loads, I do not think this relay can handle 140 amps safely).
******************************
Overall review : Good relay, a bit out of spec as far as trigger voltages go, but not a big deal. Standby current is awesome and if your like me and use this relay at most for 20 Amps, it will be plenty good.
ANTONIO J NAVARRO –
So far is working very well