WANPTEK POWER DC Power Supply Variable, 120V 3A Adjustable Switching Regulated Bench Power Supply with Memory Preset/Locking Key/OCP Protection/Output/USB Fast Charging /4-Digit LED Display

【High-precision Encoder Knob】WANPTEK POWER newest dc power supply TPS-C1203 model is the horizontal orientation design. It can provide combination of DC voltage 0-120V and current 0-3A. Both voltage and current can be independently and accurately set. All the nobs are rotary encoders, the knob presses in to select any of the numbers on the display to fine tune that number. 🌟Note: If there's a beeps, you can turned off (or turn on) the beep by long pressing the encoder knob.

【Three Memory Storage M1 M2 M3】The variable power supply is configured with three storage keys. You can store the three voltage and current combinations you commonly use. It is convenient for you to quick recall anytime and anywhere without having to reset it. Efficiency to your work.

【Output & OCP & One-Key Lock Protection】The Output Enable/Disable button can prevent accidental short circuits or damage caused by unexpected power surges. The OCP switch to automatically stop output when there is a short circuit detected. Once the problem with short circuit cleared the bench power supply will automatically resume output. It also has a new locking feature that allows you to lock it with one click to prevent misuse. Multiple protections allow you to use it with peace of mind.

【USB Fast Charging & Real-Time Output Display】The adjustable power supply can charge your devices quickly through the built-in 18W fast charging USB port while monitoring voltage and current in real time for better control. Smart & Convenient.

【Compact Design & Wide Application】The benchtop power supply size is 21*14.5*8 cm, Weight is 1.2kg. Lightweight, portable and space-saving, perfect for laboratory tests, DIY electronics, repair tasks, and educational purposes.

【Package Included】1 x dc power supply variable, 1 x output test line, 1 x AC power cord, 1 x user manual.

🌟Note: If you are using this DC power supply in the United States, you must first set the “115V/230V” input voltage switch on the back of the unit to the 115V position before use.

🌟Note: The test leads that come with the unit are merely a give-away—they’re not built for heavy use. If your project involves running high current for extended periods, we recommend using your own test leads with adequate current capacity.

DC Power Supply Variable 120V 3A Adjustable Switching Regulated Bench Power Supplies with Memory Preset/Locking Key/OCP Protection/Output/USB Fast Charging /4-Digit LED Display