Your cart is empty.
Your cart is empty.Product Description
WANPTEK POWER DC Power Supply Variable with Memory Storage
Tired of the drudgery of resetting voltage and current? The WANPTEK bench power supply remembers! Three memory slots, like loyal scribes, hold your most-used settings, ready to be recalled at a touch. No more fiddling, no more frustration, just instant command over the electric realm.
Precision Encoder Adjustment Knob
STEP1: Click the button to select the number of bits to be set
STEP2: Rotate the knob to set the value
A Throne of Precise Power:
Forget the clumsy dials and squinting guesswork of yore! This variable power supply boasts an encoder knob, a precision instrument granting dominion over every amp and volt. With a gentle press and a twist, you summon the exact power your project craves
OCP Short Circuit Alarm & Output Control
When a short circuit occurs in the load, the dc power supply will automatically stop output and sound an alarm.
A Shield Against Short-Circuit Sorrows:
Fear not the gremlins of short circuits! This vigilant power supply stands guard, a silent sentry. Should calamity strike, it severs the current with a swift click, a metallic shield protecting your precious projects from harm's fiery touch.
Lightweight & Compact
SIZE: 5.7*7.48*3.54 INCH
WEIGHT: 2.53 LB
Compact Majesty for the Traveling Tinker:
Fear not, space-faring technicians! This benchtop power supply, though mighty, boasts a diminutive form. It nestles snugly on your workbench, a loyal companion on your journey through the land of wires and circuits.
Input Voltage: 230V/115V
One word of caution: Make sure you set the AC input selection switch before plugging in the unit. If your area uses 110V, flip the switch on the back of the power supply to 115V.
Universal Ports for Quicker Charges:
No longer shall USB woes plague your tinkering! This benevolent programmable power supply device offers both USB-A and USB-C ports, ready to nourish your weary phone or revive your wounded gadget.
Papibighead
Reviewed in the United States on February 3, 2025
Works perfectly. Wish I ordered a dual power supply. I also wish it had an easier way for it to connect to my breadboard.
Jim C.
Reviewed in the United States on January 8, 2025
I was a little skeptical when I got this power supply - it’s tiny, half the size of my old power supply, and felt cheap because it’s so light compared to my old lab supply.However, it works well and actually outputs the claimed power. Time will tell about longevity, but meets the specs so far!
Bruce G
Reviewed in the United States on September 10, 2024
I have wanted a variable DC power supply for awhile and this is just the item I needed. Based on reviews, I purchased this and am impressed on the accuracy. I have measured it at different voltages and it is right on.
Christopher
Reviewed in the United States on July 4, 2024
It's hard to say how well it will hold up, but so far I'm very impressed. Everything works, I haven't noticed a single oddity yet and it seems to be accurate compared to my fluke.The control interface is very nice and precise as well. I have tested it under full load for 10 seconds with no issues, rarely will I ever go that high anyways.
John
Reviewed in the United States on July 28, 2024
Can't read the lettering below the controls.
Michael_S
Reviewed in the United States on November 16, 2024
The overal usability is good. The memories are very useful (that's why I bought this model). The controls work well.I was hoping for much less electrical switch-mode noise on the output, so I've decided to return it.
Cowboy Roy
Reviewed in the United States on October 11, 2024
I was looking for a reasonably priced Power Supply with an output button for microcontroller projects and this one delivered. No issues yet and it's fairly accurate (good enough).
Cindy Edgar
Reviewed in the United States on October 10, 2024
I did not purchase this to be a precise regulated supply, and have not tested it as such. I purchased it specifically to recover some stubborn Lithium batteries, limiting the current as I determined if they would take a charge. While it is crucial to monitor cell temperature while charging, it is also imperative to limit the current (and voltage) to reduce the risk. This supply has worked as I expected, and appears to be reasonably well designed for a supply at this price point. It worked well in both voltage limited and current limited modes. Non-volatile memory to store settings is nice as well.
Recommended Products
$60.13
$ 23 .99 $23.99
$55.00
$ 25 .99 $25.99