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AC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module Buck Regulator Step Down Precision Power Module 220V to 5V Converter

AC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module Buck Regulator Step Down Precision Power Module 220V to 5V Converter

Roymall C.o.

$1.40 /$1.71

4.71150

Shipping to: United States

Express: 7-12 business days

Standard: 15-25 business days

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$1.40 /$1.71

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If you need to purchase multiple items, please click on the link below:3Pcs: ID: 1542711 5Pcs: ID: 1542715 10Pcs: ID: 1542714 20Pcs: ID: 1542710

Specification:

Input voltage range: AC50V-277V / DC70V-390V

No-load power: <0.05W Full load power: <4W

Output characteristics: Multiple voltage modules can be used in parallel to meet the needs of large currents in small spaces.

Output voltage: 5V +-0.15V no load and full load, light load minus 0.1V, rebound when heavy load, 50% load ripple 60mV

Output current: 5V0mA-700mA, enters constant current mode when fully loaded

Test resistance: 7 ohms (4.9V) for 5V

Output indicator: green light

Output power: 3.5W, efficiency is about 80%

Output protection: over voltage, over current, over temperature, over work, short circuit protection, etc.

Overall height: 13.5mm

Package included:
1x AC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module

Reviews(120)

5.00

fabio_oliveira500

5.0

No load voltage 4.86V
Recovery after short circuit.
Load 0.2A -> 4.76V
A little off of the 5V, but working well.
Juanspeedaudio

5.0

son pequeños