wanptek Electrical DC Power Supply
WANPTEK Regulated Power Supply with 0-160V Voltage 0-10A Current Multi-Function Protection Superior Stability Digital Display ideal for Diverse Electronics Application EPS3205/EPS3210/EPS6205/EPS1203/EPS1602
Questions and Answers
Does handle negative DC voltage?, example: -15VDC, 0VDC (GND), 15VDC (useful to test amplifiers that works with negative
Hello, this can be achieved by reversing the positive and negative poles.
which one has promo code?
Reviews
BG463213715
on 12 May 2024
It is a high-quality device that I will use for hobby and amateur purposes at home, and I have found that it is very beautiful and easily adjustable in my first trials. Whether it is for personal or professional use, it's an excellent device.
BG524911175
on 06 May 2024
Makes a very good impression, I did not expect that. More than sufficient for me. Now I can easily adjust the resistors, for example 👍
BG161240224
on 02 May 2024
The product looks very good and everything as described. The only thing I did not like is how the package was delivered, it could be easily opened, there was no seal on it.
Zolki
on 29 April 2024
It operates as expected.
omarkal
on 25 April 2024
The customer quickly took out the product but the transfers took a long time. The product is high quality and sensitive as described. I am very satisfied.
miseli
on 05 March 2024
I refer to device type EPS1203, 0..120Vdc, 3.2A: - the device is compact and cleanly processed - the displayed values agree with the measurement - it will have to prove itself, but I don't see any problems coming up to me - price/performance is perfect.
BG195310334
on 03 February 2024
The power source is good. All parameters correspond to the declared ones. Cons: when voltage is applied to the load, the encoder adjustments and memory buttons aren't blocked, as implemented in serious labs. That means accidentally turning the voltage adjustment encoder or pressing the memory button with programmed increased voltage can kill the load. That's what happened to me when I accidentally pressed button M3 while supplying 5 volts to the load, thereby applying 30 volts to the load :(
oenone
on 23 December 2023
Makes a great impression. For my purposes (power supply for ESP32 and Co) perfectly OK.
BG496521418
on 18 December 2023
Rather small but cute! Advanced DC PS. The 2 knobs controlling V and I have a press switch. They can be rotated continuously in either direction. The switch controls each of the 4 digits. The V switch also controls the system settings. Three memory buttons are provided (long press to store and short press to recall). The PCB, switches and wiring are excellent. A few tiny spots of solder were stuck on the bottom plate. The heat sink is grossly inadequate. The thermostatically controlled fan intermittently turns on even for 10W loads. I didn't test it for max rating continuously. The display is correct, but there are no presets on the PCB for calibration. It automatically switches between CC and CV. Make sure the settings are correct before switching the output on. The supplied output cable may be ok for currents less than 5A. A better cable, clamps and banana plugs would be required for higher currents.
CuriousTech
on 29 November 2023
This is a really nice upgrade from my old jumpy potentiometer style supply. It came with an EU cable, but I have lots of extra US IEC cables, so no big deal. The user interface is well done. Volt and amps are controlled with push-button rotary encoders. Just rotate to increase/decrease the number once per tick. Press to cycle through the digits, so it can be 1mA per tick to 1A per tick. Volts only goes down to 10mV. The OUT button turns output on and off. When off, it's in adjust mode. When on, it shows live volts/amps and adjusting makes the, I guess you'd call it the coarseness digit flash until you stop adjusting it for a few seconds, then sets the new output parameters. There's also a display brightness setting (just low and high) but they both appear the same. It's a good brightness anyway.