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Mini Switching DC Power Supply Haitronic HPS305D

Wish List
USD 42,00
ID: 864809  |  Weight: 2 kg  |  Warranty: 6 month (s)
Availability in stock: HK CN   |   Notify when in stock

Mini Switching DC Power Supply Haitronic HPS305D - description: 

Haitronic HPS305D Mini Switching DC Power Supply Unit features single channel output, high accuracy, dual LED display. It is adjustable within the rated AC/DC.

User safety is ensured by overload protection, overheat protection and short circuit protection functions. Small size, easy handling, a sturdy case, good performance and excellent cost effectiveness make this power supply unit perfect for science investigation, college and factory applications, electronic device maintenance and more.


  • Single-channel output.
  • CC/CV auto switchable.
  • 110V/220V switchable.
  • Overload protection function.
  • Overheat protection function.
  • Short circuit protection function.
  • Coarse/fine adjustment of voltage and current.
  • Cooling with fan.
  • 3/4 digital LED display for voltage and current.
  • Small body, light weight (only 1.4 kg), easy to carry.

Technical Specifications

Input voltage AC 110 V / 220 V, 50/60 Hz
Output voltage 0 ~ 30 V
Output current 0 ~ 5 A
Voltage resolution 10 / 100 mV
Current resolution 1 / 10 mA
Ripple and noise Vp-p ≤ 1%
Voltage display precision ±1% +1 digit
Current display precision ±1% +2 digits
Dimensions, W × H × L 81 × 165 × 220 mm
Net/gross weight 1.4 kg / 1.7 kg

Package Contents

  • Haitronic HPS305D power supply unit — 1 pc.
  • Power cord — 1 pc.
  • Test leads — 1 set
  • User manual — 1 pc.

Laboratory power supply type 


Laboratory power supply number of channels 


Laboratory power supply Max. voltage 

Up to 30 V 

Laboratory power supply Max. current 

Up to 5 A 

Laboratory power supply indicator type 

LED indicators 

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