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20pcs AC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module Buck Regulator Step Down Precision Power Module 220V to 5V Converter

20pcs 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.

$18.99 /$36.59

4.41120

Shipping to: United States

Express: 7-12 business days

Standard: 15-25 business days

location

Ƙara zuwa Cart Saya Yanzu

$29.99 /$36.59

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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.