12V to 19V 8A 152W DC-DC Boost Step Up Power Converter Voltage Regulator Module
12V to 19V 8A 152W DC-DC Boost Step Up Power Converter Voltage Regulator Module
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12V to 19V 8A 152W DC-DC Step Up Power Converter
Feature:
1:IP68 waterproof and shockproof design, suitable for different outdoor harsh environment.
2:Aluminum Outer Case material, long term stable and reliable.
3:With overvoltage,overcurrent overheating protection
4:High quality thermal silica potting, waterproof, dust-proof, shockproof effect
5:Easy to install.
Specifics:
Condition: 100% Brand New
Shell Material: Aluminum
Input Rated Voltage: DC 12V
Input Voltage Range: DC 10V ~ 16V
Output Voltage: DC 19V 8A
Output Rated Power: 152W
Conversion Efficiency: ©ƒ95%
Working Temperature: -40¡æ ~ +80¡æ
Waterproof Rate: IP68
Size: 74 x 74 x 32 mm/2.91inches*2.91inches*1.26inches
Fixing Hole Diameter:5mm/0.2 inches
Hole Center Distance:65mm/2.55 inches
Weight:approx.260g
Note:
1.Please make sure there is sufficient input supply voltage and power,in order to ensure that the module can output enough voltage and power.
2.Please take with an average load, do not merge,if there are multiple output cables in the output port.
3.You need to pay attention to make the power module cool,if output is up to the maximum current value.
4.In strict accordance with characters wiring, fuse the input voltage polarity,must not reversed, or it may damage the power supply module, when the output voltage polarity is reversed, it may damage electrical equipment
5.Please allow 1-3mm difference due to manual measurement.
Package Included:
1 x DC/DC Converter Regulator

The die-cast aluminum alloy case feels incredibly durable. It's fully sealed, so I have no worries about it in a dusty or wet environment.
Used this on a 48 volt Electric Gator, (like a golf cart) to step down the 48 volts to 12 and run an actuator to tip the dump box (factory was a manual dump). so far so good, working as it should, output is 12ish volts which is good.
This is working well to regulate power to a mini-pc installed in my RV. I found the PC is too sensitive to handle 13-14V or ripple from the RV house batteries, so this solves that and it's been stable since I installed it!
I used this to step down a 20V Craftsman drill battery to 12V for some LED's I am running on a mini bike. Super easy to use if you know how to wire low voltage, if you do not, then just youtube it, there are plenty videos. I did not experience any issues with the polarity being reversed or incorrect.
I added this to my VW camper van so the mouse/rodent blocker would continue to function when I stored it with the battery tender attached. They are designed to only function when the battery voltage drops (vehicle not running). With the battery tender the voltage does not drop and the rodent scarecrow stops working.
This fixes that issue.
Very pleased.
I asked to connect a 48v 15amp battery to power some 12v turn signals and it worked perfectly, it didn't blow any LEDs and it continues to work perfectly.
I got a free ego back pack blower, too heavy for me, but 2x 48vdc 5ah li batteries & 2x chargers. Wanted to make a portable power kit, flexible for making 12vdc from 48vdc and also120vac from the 48vdc or plug in to my car 12vdc. This review is for 3 items: Cllena DC 40V-90V to 12V Converter Voltage Regulator Reducer, 12V/24V Fixed Thread Cigarette Lighter Socket & 300W Power Inverter 12v to 110v, Car Plug in Adapter with PD 27w USB-C and QC 18w USB-A, Car Converter to Outlet Plug, Red. I like the way it all turned out.
I am using this between a 100W solar panel that puts out 17-18V in full sun, and this regulator puts out a nice 12.6-12.8V that I then run to a 12V vehicle fan to exhaust heat out of my shop when it is sunny out. In the photo, you can see the regulator sharing the solar input with a charge controller. I went with this regulator so I could run the fan from the solar with no batteries attached.