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First Electronic Supply


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Adjustable Regulated Switching Power Supply

South Africa


40 ~ 60 / Unit Get Latest Price

south africa

40 per Unit

100 Unit


7 working days

5000 Unit per Month



Contact Now

Product Specification

Brand Name : power supply Output Power : 1 - 50W Input Voltage : 220V Output Voltage : 0-30V Output Current : 0-30V Output Type : - Output Frequency : -
Voltage Transformer Power : white

Product Description

Adjustable Regulated Switching Power Supply

 High-precision LED digital display, intuitive and clear.
> Single Output, 30V 5A at full power for a long time to work.
> Excellent heat dissipation, effectively extend fan life and reduce noise.
> Compact and lightweight, exquisite, easy to carry and dont take up the work environment.
> A variety of protection, current limiting protection (OCP), over temperature protection (OTP), Over Power Protection (OPP).
> Plastic panels are more beautiful, the coarse and fine adjustment knob of voltage and current make the settings to be more precise.

Model: LW-305D
Output Voltage: 0-30V
Output Current: 0-5A
Input Voltage:AC 220V±10% 50Hz
Voltage Stability: ≤0.2%
Current Stability: ≤0.8%
Load Stability: 0.2%
Ripple And Noise: ≤0.1%

Voltage Regulation:
Load Adjustment Drgree(10-100%): 50mV
Line Voltage Adjustment(200-240V/AC): 20mV
Ripple & Wave(P-P): 30mV/50mV

Current Regulation:
Load Adjustment Drgree(10-100%): 20mV
Line Voltage Adjustment(200-240V/AC): 20mV
Ripple & Wave(P-P): 20mV

Package Included:
1x DC Power Supply 30V/5A
1x Power Cable
1x User Manual

Voltage Transformer Power Converter Regulator Stabilizer Power Converter BLACK  
Three AC outlets and one USB charging ports perfect for charging your TV,freezer,flood lights, microwaves, refrigerator, and other electronics
  • This power inverter has over voltage, overload, over-current, under-voltage, overheating, short circuit protection
  • Built-in cooling fan only starts working when temperature is over 104℉ and 8 internal fuses makes it safer when using the Power Inverter, ideal for use on road, at campsites, remote job sites or anywhere AC power is needed
  • What You Get: 1x 2000W Power Inverter, 4xCar Battery Cables, 1xUser Manual
Power Step Down 220V to 110V Voltage Converter with 4-Port USB International Power Travel Adapter


Contact Us

Contact Person :Mr. Patrick

Company:First Electronic Supply

Address:3RD FLOOR 79 ROELAND ST, CAPE TOWN, CAPE TOWN, WESTERN CAPE, 8001, South Africa,8001


Mr. Patrick < First Electronic Supply >
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