how do you adjust the output voltage?
1064071
Take a small flat head screwdriver, and turn the screw by the blue control boxes. If you do it while you have current running through the device, the LED light will change to reflect the new output voltage.
1064072
Turn the voltage potentiometer (no load). Then adjust the current as desired (for voltage priority). Do the opposite (current first, then voltage) for current (limiting) priority. The pictures on the Amazon web page show which pots are which and explains the procedure. If you need more information, this is a generic China made product and the complete procedure for any application is readily available with a web search.
2182266
There is a red slide switch on the back panel near the AC connector. It switches from 115 to 230 input voltage. Switch it correctly BEFORE plugging the unit in.
1658995
There is a small rotary switch on the bottom to change the voltage setting. You need pretty good eyesight to read the labels, and you will need a small flat screwdriver (or small coin) to operate the switch.
1662101
This is not a good option, I'm sorry. I suggest looking for a 10watt 12v panel that discloses the actual specifications of the unit. The output voltage is undisclosed and I had very irregular performance.Hope this helps...good luck.
1924242
I would suggest that you find a regular build for the input in the range of what you need, instead of modifying the board. You would need to change more than just the caps, you need to perform analysis on all the other elements on the board in conjunction. The voltage regulators on board is most likely too weak for your application.
856577
Eric, It cannot be changed, since it's a "fixed" output, rather than a "variable" output. Thanks for your interest in Samsung products. --Mr. S
917131
I suspect if you could adjust how much voltage is going to it, you could make it adjustable, but I have no idea how you would go about adjusting the voltage. I use a computer controller that turns it on and off as needed to maintain a set temperature.
442845
Yes that's the neat part of this device there's a tiny gold screw you can either adjust to go up or down in voltage just hook it up to a multimeter and set it to the voltage you want.
530938
Steve, I just discovered the adjustment pot for zeroing (or at least get it close to spec) the DC clamp current. Turn the meter over, then open and remove the battery cover. On the back you will find two holes to the left of the center chassis screw. The hole closest to that center chassis screw locates the adjustment pot for the DC clamp current mode. Turn the pot clockwise to decrease the value towards negative, counter-clockwise to increase the value towards positive. Use a miniature Phillips #1 (3mm shaft) screwdriver. See the photo I uploaded.
641318
INPUT: 100-240 V; frequency 50/60 Hz; Current 0.2 AmpOUTPUT: 4.8 V; 1.0 Amp
789576
Hello! My numbers are the same for output voltage. It reads: 5.0 V = 2.0 A. It's a great product!
637792
I went by the "IN" and "OUT" markings on the circuit board, and it worked fine. The tiny screw on top of the blue potentiometer is where you adjust the output voltage. The little button to the right of the display switches the display between input & output voltage. The lack of a basic manual was my complaint with this item as well, once you figure out what is what it seems to work good.
2247675
There is an adjustable dial on the front that allows you to change the output temp. I keep mine at about 120F.
1439899
You need a plug adapter and you need to adjust the voltage (there is a little switch to go back and forth from 250 to 125). You do not need a converter.
2067732
It is adjustable but you will need a voltmeter to adjust it to the needed voltage.
1018426
yes, the PWM control allows variable output as long as the input voltage is higher than what you want for the output. frank
1183452
Go to sound,after you have plugged in,and you see how to adjust it..Hope this will help you.