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300W 20A DC-DC Buck Converter Step Down Regulator Module Adjustable Charger Board Power Supply

300W 20A DC-DC Buck Converter Step Down Regulator Module Adjustable Charger Board Power Supply

Home & Living › Tools & Home Improvement › Tools › Electrical Testers & Multimeters
id 22760657820first seen 28 Apr 2026, 02:16 amlast seen 8h agodetail 1d ago
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Latest sold
39
8h ago
Latest price
RM22.95
Rating
5.00 ★
Variants
0

Sold count history

last 90 days

Price range history

last 90 days

Description

Product Description
1. 300W 20A DC-DC Buck Converter Step Down Regulator Module Adjustable Charger Board Power Supply

Specifications:
Input Voltage: 6V to 40V DC(10V to 40V is suggested)
Output Voltage: 1.2V to 32V DC