Waterproof 12V/24V to 5V Converter DC-DC Buck Module Power Adapter USB-A Female/C Type/Dual USB/Open Wire Connector

$3.79
$8.2
-53%
4.7
2,000+ sold
Fastest delivery in 5 days
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5/10PCS Mini DC-DC 12-24V To 5V 3A Step Down Power Supply Module Voltage Buck Converter Adjustable 1.8V 2.5V 3.3V 5V 9V 12V

$0.33
($0.07/pc)
-96%
4.8
1,000+ sold
Top selling on AliExpress
Fastest delivery in 5 days
Dollar Express

LM2596 DC-DC Step Down Converter Module 3A adjustable step down module LM2596S-ADJ voltage regulator 24V 12V 5V 3V LM2596S

$1.09
$1.18
-7%
4.8
4,000+ sold
New shoppers save $0.09
Top selling on AliExpress
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Converter 12V 5V to 12V 24V to 5V 3A DC DC Step Down Buck Converter Mini USB Micro USB Type-C Power Supply Module CE ROHS Certified Waterproof

$1.09
$4.34
-74%
4.7
396 sold
New shoppers save $3.25
Lowest price in 90 days
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AC 12V 24V to DC 5V Buck Converter Power Supply Converter Power Supply Module IP67 Waterproof Dustproof 1A/2A/3A/5A

$2.06
$6.06
-65%
4.5
301 sold
New shoppers save $4
Lowest price in 90 days
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Waterproof 12V to 5V Converter DC-DC Step Down Module Power Adapter USB-A Female/Type C/dual USB/open Wire Connector

$2.79
$6.79
-58%
4.8
10,000+ sold
Top selling on AliExpress
Fastest delivery in 5 days
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DC-DC 12V 24V to 5V 3A 15W Car Power Converter Type-C USB Step Down Voltage Power Supply Output Adapter with Reverse Protection

$1.09
$4.02
-72%
4.8
5,000+ sold
New shoppers save $2.93
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Converter 12V 5V to 12V 24V to 5V 3A 15W Regulator Power Supply Buck Module Dual USB Type-C Micro USB Output Power Adapter DC-DC Converter for Car

$1.09
$4.23
-74%
4.8
1,000+ sold
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12V24V to 5V 3.3V 3.7V 4.2V 6V 7.5V 9V DC Converter Power Supply Voltage Converter Buck Step-down Module CE Input 8-31V

$1.97
$4.97
-60%
4.8
2,000+ sold
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Lowest price in 90 days
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DC-DC Buck Converter Step Down Adjustable Voltage Regulator Module 5V-30V To 3.3V 5V 9V 12V 3A For Car Motorcycle Battery

$5.2
($0.52/pc)
-73%
5
498 sold
$4.94 each, ≥ 2 pieces
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AC/DC to DC Buck Step Down Converter Module LM2596HV 3v 3.3V 5V 6V 9V 12V 15V 24V DC 5V-50V Adjustable Step-Down 3A Power Supply

$1.09
$2.79
-60%
4.8
1,000+ sold
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Converter 12V 5V Power 24V DC 24V 12V to DC 7.5V 6V 9V 3.3V 3.7V 4.2V 5V 5A 3A Car Buck Voltage Regulator Power Converter 12 24 Volt Step Down 5 6 9 Volt

$2.01
$5.51
-63%
4.9
252 sold
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