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.

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.

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.

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.

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⚡ Power precision meets pro performance — never miss a beat in your workflow!

COMPACT VERSATILE - Sleek benchtop design fits any workspace, perfect for labs, DIY projects, and professional testing.
ROBUST SAFETY SUITE - Multi-layer protection including thermal, overload, short circuit, and leakage safeguards for worry-free operation.
USER CENTRIC SUPPORT - Includes all cables, manual, and lifetime tech support—because your work deserves uninterrupted power.
PRECISION POWER CONTROL - Adjust voltage and current with 0.01V and 0.001A accuracy for flawless experiments and repairs.
SMART USB FAST CHARGING - Built-in 5V/2A USB port with fast charge protocol to power your devices or speed up repairs.

The Jesverty SPS-3010 is a compact, high-accuracy variable DC power supply delivering up to 30V and 10A with fine-tuned control via a 4-digit LED display. Featuring a 5V/2A USB fast charging port and comprehensive safety protections, it’s engineered for professionals and makers who demand reliable, precise power for lab, repair, and DIY applications.

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Brand	Jesverty
Manufacturer	Jesverty
Model	SPS-3010
Model Name	SPS-3010
Product Dimensions	8.51 x 15.49 x 18.01 cm; 1.1 kg
Item model number	SPS-3010
Compatible Devices	Personal Computer
Number of items	1
Audio Wattage	300
Voltage	100 Volts (AC)
Wattage	100 Watts
Batteries Included	No
Batteries Required	No
Material	Polycarbonate (PC)
Form Factor	benchtop
Does it contain liquid?	No
Manufacturer	Jesverty
Country of Origin	USA
Item Weight	1 kg 100 g

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

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