Kungber SPS3010B 30V 10A

Last updated: November 9, 2026

Kungber SPS3010B 30V 10A
2.9/5#12 of 18 in single output bench power supplies
2.9

A cheap, light 30 V, 10 A switcher for charging, LED and motor projects where clean output is not critical.

  • 30 V / 10 AOutput
  • 300 W (channels added)Power
  • SwitchingType
Check price at Amazon$59.99

Price checked November 9, 2026. As an Amazon Associate we earn from qualifying purchases.

Pros
  • 10 A at 30 V for about $60
  • Light at 2.3 lb
  • Battery charging mode stops when the battery is full
Cons
  • Ripple, resolution and warranty are not published
  • No PC connection

The Kungber SPS family

Every Kungber SPS model we rank, smallest first. Ratings compare each against its own type.

ModelOutputRatingPrice
Kungber SPS3010B 30V 10A (this one)30 V / 10 A2.9/5$59.99
Kungber SPS605 60V 5A60 V / 5 A2.8/5$89

How it scores

The rating comes from 6 measured or published factors, each scored 0-100 against fixed reference points for its type. How we rank explains each one.

Specifications

Model numberSPS3010B
Output
TypePower supply
RegulationSwitching
Channels1
Channel ratings30 V/10 A
Max voltage30 V
Max current10 A
Rated power300 W (channels added)
Control
Over-current protectionYes
Build
Weight2.3 lb

Alternatives in this type

Compare

Compare the Kungber SPS3010B 30V 10A with any other bench power supply →

More from Kungber: every Kungber product ranked.