VAR TECH 3005 B DC Power Supply Variable 30V 5A Transformer Based with Output On/Off Switch
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VAR TECH 3005 B DC Power Supply Variable 30V 5A Transformer Based with Output On/Off Switch

Product ID: 400014310
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Details

  • Model Name
    3005 B
  • Brand
    VAR TECH
  • Compatible Devices
    Personal
  • Connector Type
    ATX
  • Output Wattage
    360 Watts
0-30V variable output
🔋Up to 5A current capacity
🌡️Intelligent cooling & overheating protection

Description

⚡ Power your projects with precision and confidence!

  • DYNAMIC OUTPUT SWITCHING - Pause output without cutting mains power for seamless workflow
  • ROBUST INDUSTRIAL SAFETY - Overload and short circuit protection ensures reliable, worry-free operation
  • SMART THERMAL MANAGEMENT - Advanced cooling system prevents overheating during heavy use
  • PRECISION VOLTAGE CONTROL - Coarse & fine adjustments for exact power tuning
  • CLEAR MULTICOLOR LED DISPLAY - Dual 4-digit meters provide real-time voltage and current monitoring

The VAR TECH 3005 B is a transformer-based DC power supply delivering variable 0-30V and up to 5A current with fine/coarse controls. Featuring intelligent cooling, overload and short circuit protection, and a vibrant dual LED display, it offers industrial-grade reliability and user-friendly output switching for professional-grade electronics work.

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Specifications

BrandVAR TECH
ManufacturerV A R TECH
Country of OriginChina
Model number3005 B
ColourWhite - Ivory
Form FactorATX
Number of Memory Sticks1
Special FeatureCoase and FIne Controls, Intelligent Cooling System, Multicolour 4 Digit LED Twin display, Output On/Off switch
Item Weight4 kg 750 g
Product Dimensions27 x 10 x 15 cm; 4.75 kg
Item model number3005 B
Item Height15 Centimeters
Item Width10 Centimeters
Cooling typeWater
PCI-Express connector configurationATX
Output Wattage360 Watts
Power SourceAC
Compatible DevicePersonal Computer

Have a Question? See What Others Asked

Please show the back side of the product in the image. So that we ( buyers ) can check power connector type / back cooling fan /and 110V,220V switch
What is the warranty of this power supply
Can I have data on voltage/ampere storage?
Does it support both 110V and 220V input voltages?

Reviews

S**.

Good build quality

Don’t expect the probes, also the ammeter only works when there is load don’t get confused

M**N

Very Useful

Good to buy, very useful product

V**R

Very good quality power supply. Stable output

This is our third vartech power supply. Build quality is very good. Heavy transformer is used and the output pausing is helpful.No issues till date. Tech support is also very good as usual from VAR TECH.

A**R

Excellent quality

Good product at this price tag.

A**N

Good quality product, but no cables included

Transformer based power supply. Goes up to 32v 5Amps. The fine tuning knob is a little finicky, but I have a tough time precisely setting the values. It is a minor inconvenience.It did not come with leads and I had to scramble to find something that fits (it uses banana plugs for anyone wondering). I found a old set of multimeter probes which fit.I have used it few times so far and it works fine. Quality of switches and plastic is good. The display is also quite nice. I feel it is about 1k more than other competing products.

A**R

Excellent

Measured the output current and voltage with standard multimeter and found the supply good enough. Worth to have it in lab at home or even at professional laboratory.

K**P

GOOD PRODUCT.

This product having Overload and short circuit protection. Useful for R&D. Value for money.

V**M

Var tech 3005B

The media could not be loaded. Today i received This DC Power Supply.Looks Nice.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Var Tech 3005 B Dc Power Supply Variable 30v 5a | Desertcart UAE