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Mini DC-DC 12-24V To 5V 3A Step Down Power Supply Module Voltage Buck Converter Adjustable 97.5% 1.8V 2.5V 3.3V 5V 9V 12V

👍: 92.4%

Mini DC-DC 12-24V To 5V 3A Step Down Power Supply Module Voltage Buck Converter Adjustable 97.5% 1.8V 2.5V 3.3V 5V 9V 12V

$0.34

0.40

10Pcs Mini DC-DC 12-24V To 5V 3A Step Down Power Supply Module Voltage Buck Converter Adjustable 97.5% 1.8V 2.5V 3.3V 5V 9V 12V

👍: 92.2%

10Pcs Mini DC-DC 12-24V To 5V 3A Step Down Power Supply Module Voltage Buck Converter Adjustable 97.5% 1.8V 2.5V 3.3V 5V 9V 12V

$5.25

15.44

LM2596 LM2596S Dual USB DC-DC 9V 12V 24V 36V to 5V 3A Step Down Buck Converter Board Car Charger Solar Power Supply Module

👍: 97.5%

LM2596 LM2596S Dual USB DC-DC 9V 12V 24V 36V to 5V 3A Step Down Buck Converter Board Car Charger Solar Power Supply Module

$0.86

1.00

DC 9V 12V 24V 36V 48V 72V 84V 120V to 5V 12V 3A Step Down Module Power Supply DC DC converter Non-isolated Buck Converter

👍: 100.0%

DC 9V 12V 24V 36V 48V 72V 84V 120V to 5V 12V 3A Step Down Module Power Supply DC DC converter Non-isolated Buck Converter

$1.13

1.19

10Pcs/1pc 5V 3A Step Down Buck Power Charge Module TYPE-C USB Lithium LiPo Battery Charger Protection Circuit Board DIY Mobile

👍: 0.0%

10Pcs/1pc 5V 3A Step Down Buck Power Charge Module TYPE-C USB Lithium LiPo Battery Charger Protection Circuit Board DIY Mobile

$0.99

1.71

Dual LCD Display 3A Step Down Power Supply Buck Converter Adjustable DC-DC 5-23V To 0-16.5V Step-down Voltage Regulator module

👍: 0.0%

Dual LCD Display 3A Step Down Power Supply Buck Converter Adjustable DC-DC 5-23V To 0-16.5V Step-down Voltage Regulator module

$4.87

6.96

1/5Pcs Mini DC-DC 12-24V To 5V 3A Step Down Power Supply Module Voltage Buck Converter Adjustable 97.5% 1.8V 2.5V 3.3V 5V 9V 12V

👍: 95.1%

1/5Pcs Mini DC-DC 12-24V To 5V 3A Step Down Power Supply Module Voltage Buck Converter Adjustable 97.5% 1.8V 2.5V 3.3V 5V 9V 12V

$2.45

7.42

5~20PCS Mini DC-DC 12-18V to5V 3A Step Down Power Supply Module Voltage Buck Converter Adjustable 97.5% 1.8V 2.5V 3.3V 5V 9V 12V

👍: 96.9%

5~20PCS Mini DC-DC 12-18V to5V 3A Step Down Power Supply Module Voltage Buck Converter Adjustable 97.5% 1.8V 2.5V 3.3V 5V 9V 12V

$2.49

2.77

High Efficiency 30-90v To 12V 1A 2A 3A DC DC Buck Converter 36V 48V 60V 72V 90V To 12V 1-3A Step Down Converter

👍: 90.7%

High Efficiency 30-90v To 12V 1A 2A 3A DC DC Buck Converter 36V 48V 60V 72V 90V To 12V 1-3A Step Down Converter

$6.26

6.52

5pcs Ultra-Small Size Mini DC-DC 3A Step Down Buke Power Module MP1584 Voltage Buck Converter Adjustable 3.3V 5V 9V 12V

👍: 84.0%

5pcs Ultra-Small Size Mini DC-DC 3A Step Down Buke Power Module MP1584 Voltage Buck Converter Adjustable 3.3V 5V 9V 12V

$3.76

4.18

5/10pcs Mini DC-DC 12-24V To 5V 3A Step Down Power Supply Module Buck Converter Adjustable Efficiency 97.5%

👍: 93.3%

5/10pcs Mini DC-DC 12-24V To 5V 3A Step Down Power Supply Module Buck Converter Adjustable Efficiency 97.5%

$2.19

2.43

TZT DC 9V 12V 24V 36V 48V 72V 84V 120V to 5V 12V 3A Step Down Module Power Supply DC DC converter Non-isolated Buck Converter

👍: 99.2%

TZT DC 9V 12V 24V 36V 48V 72V 84V 120V to 5V 12V 3A Step Down Module Power Supply DC DC converter Non-isolated Buck Converter

$1.48

1.68

1/5PCS Mini DC-DC 12-24V To 5V 3A Step Down Power Supply Module Voltage Buck Converter Adjustable 97.5% 1.8V 2.5V 3.3V 5V 9V 12V

👍: 100.0%

1/5PCS Mini DC-DC 12-24V To 5V 3A Step Down Power Supply Module Voltage Buck Converter Adjustable 97.5% 1.8V 2.5V 3.3V 5V 9V 12V

$0.34

0.39

DC 9V 12V 24V 36V 48V 72V 84V 120V to 5V 3A Step Down Module Power Supply DC DC Converter Buck Converter Step Up Converte

👍: 98.5%

DC 9V 12V 24V 36V 48V 72V 84V 120V to 5V 3A Step Down Module Power Supply DC DC Converter Buck Converter Step Up Converte

$3.48

3.87

1

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