We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular bench power supply with dual LED displays and front output terminals

Value Brand

Value Brand TP3005P Programmable DC Power Supply 0-30V 0-5A

SKU CH-JQV3-WFW70

A programmable DC power supply delivering 0-30 V and 0-5 A with dual LED displays, 10 mA / 1 mV resolution, USB remote control, and built-in memory storage

  • Precise output control with 10 mA / 1 mV resolution across 0-30 V and 0-5 A
  • Stable voltage regulation shown by 0.01 % + 3 mV source effect and 0.01 % + 2 mV load effect
  • Consistent current delivery with 0.1 % + 3 mA source effect and 0.1 % + 10 mA load effect
  • USB remote control for Windows PC with included software and cable streamlines automated testing
  • Over-current protection plus thermo-sensed fan and CE certification protect both load and operator

Single-output programmable DC supply

This single-output programmable variable DC power supply adjusts continuously from 0 to 30 volts and 0 to 5 amps. Coarse and fine controls provide 10 mA and 1 mV resolution over the full range. Dual LED displays show voltage and current simultaneously. The unit operates on 110 V input at 60 Hz with a 4 A, 250 V fuse.

Bench technicians and repair engineers

It suits bench technicians, repair engineers and hobbyists who need precise, low-ripple DC power with storage for frequent settings. The USB interface enables remote control and data exchange on Windows PCs with included software and cable. Builders requiring multi-channel output or higher current capacity should look at other equipment.

30 V, 5 A capacity with memory slots

The supply comfortably handles loads up to 30 V and 5 A with source effect of 0.01 % + 3 mV and load effect of 0.01 % + 2 mV in constant voltage mode. Built-in memories store frequently used configurations for quick recall. Over-current protection and a thermo-sensor fan protect the unit and connected load during extended operation.

How it compares

Measured against everything we stock in Bench & DC Power Supplies, at today’s prices. Recalculated every night.

Price $149.99
Pricier than about 83% of the 677 comparable items (median $33.99).

Specifications

No published specifications for this item yet.

Questions about this item

What mains supply does the Tekpower TP3005P need to operate?

The unit runs from a 110 V, 60 Hz mains supply and is protected by a 4 A, 250 V fuse.

Can I control the supply from a Mac or Linux computer?

The USB remote-control software is Windows-only, so a Mac or Linux machine cannot use it directly.

How can I verify the output is within specification after setup?

Compare the dual LED readouts with a calibrated multimeter; the supply should show 10 mA and 1 mV resolution across the 0-30 V, 0-5 A range.

More in Bench & DC Power Supplies

Similar items