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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DC Power Supply Variable, 30V 10A Adjustable Switching Regulated DC Bench Power Supply with High Precision 4-Digits LED Display, 5V/2A USB Port, Coarse and Fine Adjustments Jesverty SPS-3010

DC Power Supply Variable, 30V 10A Adjustable Switching Regulated DC Bench Power Supply with High Precision 4-Digits LED Display, 5V/2A USB Port, Coarse and Fine Adjustments Jesverty SPS-3010

Product ID: 501322026

Details

Brand
Jesverty
Colour
Black
Connector type
Banana Jack AC
Item weight
2.43 Pounds
Material

⚡30V max voltage

📟4-digit high precision LED display

🔋10A max current output

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RM1258

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Sold byAmazon MalaysiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔌 Power up with precision and safety — don’t get left in the dark!

COMPACT VERSATILE - Sleek benchtop design fits any workspace, ideal for labs, DIY, and industrial testing.
INTELLIGENT COOLING - Whisper-quiet fan activates only when needed, ensuring longevity and noise-free operation.
ROBUST SAFETY SUITE - Multi-layer protection including thermal, overload, short circuit, and leakage safeguards.
SMART USB QUICK CHARGE - Integrated 5V/2A USB port with fast charging protocol for device repair & power-ups.
PRECISION POWER CONTROL - Fine-tune voltage to 0.01V and current to 0.001A for lab-grade accuracy.

Jesverty SPS-3010 is a compact, high-performance DC bench power supply delivering up to 30V and 10A with ultra-precise voltage and current control. Featuring a bright 4-digit LED display and a 5V/2A USB quick charge port, it’s engineered for professionals and makers who demand reliability, safety, and versatility in labs, workshops, and industrial environments.

Specifications

ASIN	B09YSJQWRG
Amperage	10 Amps
Best Sellers Rank	2,354 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 4 in Industrial Power Supply
Brand Name	Jesverty
Colour	Black
Connector Types	Banana Jack, AC Power Cord
Customer Reviews	4.5 4.5 out of 5 stars (1,443)
Enclosure Material	PLA_(Polylactic_Acid), PAI_(Polyamide_Imide), PE_(Polyethylene), PS_(Polystyrene)
Form Factor	benchtop
Input Voltage	240 Volts (AC)
Item Dimensions	8.5 x 15.5 x 18 centimetres
Item Weight	2.43 Pounds
Manufacturer	Jesverty
Manufacturer Part Number	Jesverty002
Maximum Power	300 Watts
Model Number	SPS-3010
Output Current	10 Amps
Output Voltage	30 Volts (DC)
Output Wattage	300
Specification Met	CE, FCC, RoHS, UL, Energy Star
UPC	680306173723

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