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Jesverty Variable DC Power Supply, 30V 10A Adjustable Switching DC Bench Linear Power Supply with High Accuracy 4-Digit LED Display, 5V/2A USB Port, Coarse and Fine Settings

Jesverty Variable DC Power Supply, 30V 10A Adjustable Switching DC Bench Linear Power Supply with High Accuracy 4-Digit LED Display, 5V/2A USB Port, Coarse and Fine Settings

Q: Could this be used to measure wattage of a DC motor under load?

Yes, it will display the real-time power consumed by the DC motor or by other loads connected to the product. Hope you find this helpful.

Q: does the cooling fan come on at power up,or when certain temperature is reached?

The cooling fan will turn on only when the temperature inside (sensor is on the transformer) reaches around 40-45℃. The speed of the fan goes up as the temperature increases, and peaks at around 70℃. Hope you find this helpful.

Q: Hello. the white led front panel is $15 more. is that difference just because of the white led or is there a more significant difference? thanks.

Yes, the only difference is the LED color. We recently launched the white LED version on amazon with a few quantities available. While the red LED version has enough units in stock, and we are having a sale now. It's good timing for you to get one since the price may be restored soon.

Q: Hello, I would like to know if I can use this power supply to anodize titanium.

You would want the 120v version as different colors can be achieved at higher voltage, greens and pinks are in the upper voltage range (90v- 110v) I also find the colors achieved at higher voltages seem to be more durable. Amperage does not matter as much with Titanium anodizing as it does with aluminum anodizing, completely different processes. you could use this for both however with aluminum anodizing you will be limited to smaller parts/batches with only 3 amps being the limitation.

Product ID: 686965303

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Details

Brand
Jesverty
Compatible devices
Projector
Connector type
Banana Jack AC
Output wattage
300
Form factor
benchtop

⚡30V max voltage

📊0.01V & 0.001A precision

🔋10A max current output

Description

⚡ Power precision meets smart versatility — never settle for less!

COMPACT VERSATILE - Sleek benchtop design fits perfectly in labs, workshops, or home DIY setups without clutter.
ROBUST SAFETY SUITE - Comprehensive protections including thermal, overload, short circuit, and leakage safeguards for worry-free operation.
PRECISION POWER CONTROL - Ultra-fine voltage and current adjustments with 4-digit LED display for exact readings every time.
SMART USB FAST CHARGING - Built-in 5V/2A USB port with fast charge protocol to power up your devices or repair projects swiftly.
LIFETIME SUPPORT INCLUDED - Backed by lifetime technical assistance ensuring your investment stays future-proof and reliable.

The JesvertyVariable DC Power Supply delivers up to 30V and 10A with exceptional accuracy (0.01V/0.001A), featuring a bright 4-digit LED display and a fast-charging 5V/2A USB port. Its compact benchtop design is packed with advanced safety protections and intelligent cooling, making it ideal for professional labs, maintenance, and DIY enthusiasts seeking reliable, precise power control.

Have a Question? See What Others Asked

Could this be used to measure wattage of a DC motor under load?

does the cooling fan come on at power up,or when certain temperature is reached?

Hello. the white led front panel is $15 more. is that difference just because of the white led or is there a more significant difference? thanks.

Hello, I would like to know if I can use this power supply to anodize titanium.

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