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Description
UNI-T UDP3303A UDP3303C Industrial Linear DC Programmable Power SupplyiProGadgets Repair Tools UNI T UDP3303A UDP3303C Industrial Linear DC Programmable Power Supply 30V 3A Regulator 3 Channel Output High Precision Digital Display Features: The UDP3300 Series Programmable DC power supply is a cost effective program control DC power supply with outstanding performance, reliable output, and a clear interface The UDP3303C A DC power supply has three independent outputs: two of them are adjustable outputs of 30V 3A, the
iProGadgets Repair Tools UNI-T UDP3303A UDP3303C Industrial Linear DC Programmable Power Supply 30V 3A Regulator 3 Channel Output High Precision Digital DisplayFeatures:
- The UDP3300 Series Programmable DC power supply is a cost-effective program control DC power supply with outstanding performance, reliable output, and a clear interface
- The UDP3303C/A DC power supply has three independent outputs: two of them are adjustable outputs of 30V/3A, the other one is a fixed selectable output of 1.8V/2.5V/3.3V/5V/3A (fine adjustable)
- With the constant voltage (CV) and constant current (CC) modes, short circuit, and overvoltage protection features, the instrument can perfectly meet various test requirements
- Four-digit voltage and current display: voltage resolution 0.01V/current resolution 0.001A, a multi-turn precision potentiometer to set the voltage and current output value.
- Series-parallel mode can provide up to 60V voltage or 6A current, which greatly broadens the application scenarios of the product to meet the diverse testing needs of product development and debugging, quality control and testing, production automation testing, and teaching experiments.
- Intelligent temperature control fan ensures the ultimate balance of power supply performance, temperature, and noise, as well as over-temperature, over-voltage, reverse polarity and other protections
- 3 independent outputs, 4-digit voltage, and current high-precision display: 10mV/1mA
- Five groups of M1~M5 settings are saved and recalled, long press to store and short press to recall, making the test work efficient and convenient,
- Buzzer switch: switch the buzzer according to the working environment
- Key lock function: prevent accidental touch and wrong setting during normal working process
- Shutdown memory function: Restore the last saved setting value next time the machine is turned on SET; VIEW function: Call preset value with one key
Package includes:
- 1 x Power Supply
- 1 x Test Line
- 1 x Power Cable
- 1 x Test Line
- 1 x Power Cable
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 9 reviews
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Product Reviews
★★★★★ 5
Read description and check pics.
Color: Espresso
Box works well, for storage and display. It’s a bit shallow but works for flat storage. No key lock.
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Reviewed in the United States on April 27, 2026
★★★★★ 5
Great gift
Color: Black, Color: Black
Minor defects but otherwise perfect! Looks and feels solid, tons of space, and a good price.
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Reviewed in the United States on December 25, 2025
★★★★★ 5
Display window and additional storage
Color: Black
It has a nice carbon fiber look. The large window is great for displaying your watches and sunglasses. The box has plenty of room for rings, cuff links and necklaces.
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Reviewed in the United States on January 7, 2026
★★★★★ 5
Amazing value
Color: Black
Perfect jewelry box for my needs. Fits the watches nicely, I also use it for a few of my pocket knives. All fits well, looks great, definitely nothing over the top but simple, clean, and very functional.
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Reviewed in the United States on February 4, 2026
★★★★★ 5
Effective & Attractive with Wireless Charging
Color: Blue, Color: Blue
This "valet" organizer, which is the first time I've heard that term for a product like this, is nearly perfect. For me, it checks all of the boxes and in a perfect world, I would have opted for a smaller piece with only three compartments for mobile, wallet, and keys.
It's well made and quite attractive, especially the blue (favorite color, so I'm biased). The only feature I'm not a fan of is how the removeable, wireless charging pad was implemented, which sits up on a small lip at a slight incline. However, I'm not complaining one bit as the wireless charging is great, and it's a differentiator that determines the value of the piece. I would have preferred the pad be built into the piece, however the angle of it does make it easy to grab opposed to using your finger(s) to pry it up.
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Reviewed in the United States on September 8, 2024