22A 1400W Buck DC Adjustable Voltage Regulator ($28.01)

This deal has more vibes than your playlist: $28.01 (Banggood). 22A/1400W Buck DC Adjustable Voltage Regulator Voltage Current Module Constant Voltage Constant Current Step-down Module – ZK6522 Board+Display.
Updated: 14-09-2025

Banggood

Warehouse in China.
Link: 22A 1400W Buck DC Adjustable Voltage Regulator
Price: $28.01

Additional Banggood coupons:
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Aliexpress

There’re some similar (or not) items on Aliexpress

Image	Product (link)	Price	Coupons
	DC 6-75V 22A 1400W Step Down Module CNC Adjustable Voltage Regulator Constant Voltage Constant Current Buck Converter Module	$17.18	–
	ZK-6522 CNC Buck DC Adjustable Voltage Regulator Constant Voltage Constant Current Module 22A/1400W Module Input Voltage DC6-75V	$23.45	–
	ZK-6522C Step-Down DC Adjustable Voltage Regulator Power Supply Constant Voltage Constant Current Module 22A/1400W Buck Module	$24.71	–
	ZK-6522C Step-Down DC Adjustable Voltage Regulator Power Supply Constant Voltage Constant Current Module 22A/1400W Buck Module	$25.22	–
	ZK-6522 22A 1400W DC 6-75V Stabilized Voltage Power Supply Step-Down Module CNC Adjustable Voltage Regulators	$26.31	–

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