Cocar 12T12-4A Car DC 12V 4A Voltage Stabilizer Surge Protector Power Supply Regulator for Auto Truck Vehicle Boat Solar System etc.(DC10-36V Input, DC12V Output)
Description
🔧 Power Up Your Peace of Mind!
- SAFETY FIRST - Equipped with built-in over-voltage, under-voltage, overload, over-heat, and short circuit protection for peace of mind.
- BUILT TO LAST - IP67 waterproof alloy housing guarantees durability in any environment, from rainy days to rugged terrains.
- COMPACT CONVENIENT - With a slim design and easy installation, this regulator fits seamlessly into any setup without taking up space.
- CONFIDENCE IN QUALITY - Enjoy a 3-year warranty on this high-performance device, ensuring reliability and satisfaction.
- STABILITY MEETS VERSATILITY - Ensure your devices run smoothly with a stable DC 12V output, perfect for cars, trucks, boats, and solar systems.
The Cocar 12T12-4A is a robust DC 12V voltage stabilizer and surge protector designed for a variety of applications including vehicles, boats, and solar systems. With an input voltage range of DC10-36V and a compact design, it offers essential protection against unstable voltages, ensuring your devices remain safe and operational. Its IP67 waterproof rating and built-in safety features make it a reliable choice for any environment.
Reviews
S**K
Perfect
Very simple to fit and works as intended.
B**N
Works well
Simple and does the job! Ended up buying more than one to regulate the charging/float voltage in my campervan to 12v for voltage sensitive accessories.
T**N
Seemingly sturdy construction, mounting holes let it down.
We wanted to have an Amazon Echo Show in our Motorhome and although it is a 12v device, many domestic 12v units don't live long on vehicle 12v which can often be as high as 14.4v with the odd spike. The Show may have regulating chips inside but rather than risk it being destroyed we bought this stabilised supply. The output was connected to an Amazon 5m extension cable and the mains supply dispensed with. It has been working well for a Week or more so no reason to suppose it won't continue. The reason for the four stars was that although the heat sink casing is heavy duty the two mounting holes are too far inboard. The holes will accept M5 screws but they are so close to the body that the heads jam long before they reach the flange. The only solution I found was to cut the sides of the holes out to create 'forks' which allowed M5 screws to just grip the flange.
W**N
Works fine for our 4g/5g wifi router
Bought it to let us run our TP-Link router directly from the leisure batteries instead of running the inverter to produce 240vac and then dropping it right back to 12vdc with the router wall wart. Connected 12vdc from the batteries to the input and cut and spliced the router power cable to the output. Just make sure you have the polarity right! Working fine after several weeks.
M**H
Works fine!
This product is small and quite robust. I have used it for powering my WiFi router and modem on my boat. Both units have performed well using this device
A**R
Not recommended for strict voltage
Although the output was 12volts wasnt rectified so when ignition on voltage was unstable,
J**Y
Stabilises Voltage at Bang-On 12.0v
Simple, easy to understand wiring and installation. Does the job in running our 12v Huawei router straight off the narrowboat's domestic battery bank.
A**R
broke after 10 mins
Maybe i was unlucky, but mine stopped working after 10 mins of use. I was using it between a car battery and an inverter to make sure the inverter is never overloaded (as it has done before when my solar panel is charging the car battery and it becomes full. Then the voltage can go higher and i needed this kind of stabiliser unit to solve that)
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