5B4 AC-DC 5V 700mA 3.5W Precision Buck Converter AC 220V to DC 5V Step Down Transformer Power Supply Module

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  • Regular price Dhs. 20.00

Delivery within UAE in 2 Days


100% Brand new and high quality!

This power source for the isolation industrial-grade module power supply, temperature protection, over current protection and short circuit protection, high and low voltage isolation

AC85 ~ 265 v wide voltage input, ac/dc current ,431 precision voltage stability DC5V output

Small size, stable performance, cost-effective



Condition: brand new

Quantity: 1pc

Input voltage: AC 85 ~ 265 v 50/60 hz or DC 100~ 370 v

Imput current: 0.0273A(AC110V) 0.014A(AC220V)

Input Inrush Current: 20A

Output voltage: DC 5V (+ / - 0.2 V)

Output current 700 mA

Power 3.5 W

Operating temperature -20~60 degree

Relative humidity 40-90%RH

Output 5V, min current 0a, max current 700mA, peak current: 800mA, output range: 4.8~5.2v, ripple wave: 60mV

Output power:0-4W(DC current)

Output efficiency: 80%

Switch machine overshoot: MAX 10%

Output voltage rise time: MAX 100MS

Output over voltage: 4.8-5.2V, recovery:Lock, restart after recovery

Output over power protection:YES ,recovery:Lock, restart after recovery

Short-circuit protection: YES, automatic recovery after problem solved

Temperature protection: YES,recovery:Lock, restart after recovery

Overcurrent protection: YES,recovery:Lock, restart after recovery


Package includes: 

1 x Power Supply Buck Converter Step Down Module