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Compact metal bench power supply with four-digit LED voltage and current display

myVolts

myVolts Regulated Power Supply 0-30V 0-10A

SKU CH-YBBN-0A5B1

A compact regulated DC supply delivering 0–30 V and 0–10 A with over-voltage and over-current protection, four-digit LED readouts and a rugged metal chassis

  • Product typeAT
  • Adjustable 0–30 V output for flexible testing
  • 0–10 A current limit protects circuits during development
  • OVP and OCP safeguards prevent damage from faults
  • Four-digit LED display shows voltage and current precisely
  • Rugged metal chassis ensures stability in lab environments

Portable Regulated DC Supply

The myVolts regulated power supply delivers adjustable 0-30V output and 0-10A current for bench testing, manufacturing and household appliance repair. Rugged metal construction and a four-digit LED display provide clear voltage and current readouts with high stability and reliability. OVP and OCP protection circuits guard connected loads during operation.

Mains Compatibility And Grounding

Verify the local mains supply is AC220V ±10% at 50Hz before connecting the unit. The power cord live pin must match the outlet live terminal and the ground wire must be securely earthed. Ensure the operating environment stays within 0-40°C and 80% relative humidity for correct function.

Sustained Load Behaviour

Accuracy is specified at 23±5°C, so prolonged operation outside this band may reduce regulation precision. Maintain ventilation gaps around the metal enclosure to dissipate heat during continuous high-current output. Storage tolerance extends from -20°C to 60°C at 80% humidity when the unit is not powered.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $151.99
Typical for this category: the median of 10,869 items is $142.99.

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Specifications

Product
Product typeAT

Questions about this item

What cables or accessories come with the power supply and what must I provide?

The unit includes a mains power cord. You must supply your own test leads or banana-plug cables to connect the 0-30 V / 0-10 A output terminals to the device under test.

Should I choose a different voltage or current model for my bench?

This model delivers 0-30 V and 0-10 A. If your circuits never exceed 30 volts or 10 amps, this single version covers the range; no other capacity options are offered for this product.

What does the 0-30 V 0-10 A rating mean when I am actually powering a load?

You can set any voltage from 0 to 30 V and any current limit from 0 to 10 A. The four-digit LED display shows the actual output voltage and current while the supply maintains regulation within the specified 23±5 °C accuracy range.

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