12V(6V-22V) To 3.7V 3A 11W DC DC Step Down Converter Buck Module Car Power Adapter Voltage Regulator Waterproof
Price history chart & currency exchange rate
Customers also viewed
![12V(6V-22V) To 3.7V 3A 11W DC DC Step Down Converter Buck Module Car Power Adapter Voltage Regulator Waterproof
12V(6V-22V) To 3.7V 3A 11W DC DC Step Down Converter Buck Module Car Power Adapter Voltage Regulator Waterproof](http://ae04.alicdn.com/kf/HTB1JYJKXcTxK1Rjy0Fgq6yovpXaH.jpg)
99%
$9.29
12V(6V-22V) To 3.7V 3A 11W DC DC Step Down Converter Buck Module Car Power Adapter Voltage Regulator Waterproof
aliexpress.com![DC 12V (6V-22V) Step Down 3.7V 3A 11W DC-DC Converter Module DC Buck Car Power Adapter Voltage Regulator Waterproof
DC 12V (6V-22V) Step Down 3.7V 3A 11W DC-DC Converter Module DC Buck Car Power Adapter Voltage Regulator Waterproof](http://ae01.alicdn.com/kf/HTB1ZTYrUxTpK1RjSZR0q6zEwXXa6/DC-12V-6V-22V-Step-Down-3-7V-3A-11W-DC-DC-Converter-Module-DC-Buck.jpg_350x350.jpg)
95%
$4.88
DC 12V (6V-22V) Step Down 3.7V 3A 11W DC-DC Converter Module DC Buck Car Power Adapter Voltage Regulator Waterproof
aliexpress.com![Converter DC 12V(6V-22V) Step Down 3.7V 3A 11W DC-DC Converter Module DC Buck Car Power Adapter Voltage Regulator Waterproof
Converter DC 12V(6V-22V) Step Down 3.7V 3A 11W DC-DC Converter Module DC Buck Car Power Adapter Voltage Regulator Waterproof](http://ae01.alicdn.com/kf/HTB1ZTYrUxTpK1RjSZR0q6zEwXXa6/DC-12V-6V-22V-Step-Down-3-7V-3A-11W-DC-DC-Converter-Module-DC-Buck.jpg)
88%
$4.88
Converter DC 12V(6V-22V) Step Down 3.7V 3A 11W DC-DC Converter Module DC Buck Car Power Adapter Voltage Regulator Waterproof
aliexpress.com![12V(6V-22V) To 3.7V 2A 8W DC DC Step Down Converter Buck Module Car Power Adapter Voltage Regulator Waterproof
12V(6V-22V) To 3.7V 2A 8W DC DC Step Down Converter Buck Module Car Power Adapter Voltage Regulator Waterproof](http://ae04.alicdn.com/kf/HTB1MpRKXizxK1Rjy1zkq6yHrVXac.jpg)
85%
$8.35
12V(6V-22V) To 3.7V 2A 8W DC DC Step Down Converter Buck Module Car Power Adapter Voltage Regulator Waterproof
aliexpress.com![12V(8.5V-22V) Step Down 6V 3A 18W DC-DC Converter Module DC Buck Converter Car Power Adapter Voltage Regulator Waterproof
12V(8.5V-22V) Step Down 6V 3A 18W DC-DC Converter Module DC Buck Converter Car Power Adapter Voltage Regulator Waterproof](http://ae04.alicdn.com/kf/HTB1_uVWairpK1RjSZFhq6xSdXXaR.jpg)
76%
$9.29
12V(8.5V-22V) Step Down 6V 3A 18W DC-DC Converter Module DC Buck Converter Car Power Adapter Voltage Regulator Waterproof
aliexpress.com![DC 12V (7V-22V) Step Down 5V 3A USB Output DC Converter Power Supply Buck Module Car Power Adapter Voltage Regulator Waterproof
DC 12V (7V-22V) Step Down 5V 3A USB Output DC Converter Power Supply Buck Module Car Power Adapter Voltage Regulator Waterproof](http://ae04.alicdn.com/kf/HTB1K6FIXcfrK1RjSszcq6xGGFXaQ.jpg)
73%
$10.61
DC 12V (7V-22V) Step Down 5V 3A USB Output DC Converter Power Supply Buck Module Car Power Adapter Voltage Regulator Waterproof
aliexpress.com![3A DC-DC Step-Down Converter Voltage Regulator Module 3.3V 3.7V 5V 6V 9V 12V 24V Adjustable Buck Power Supply Module For PLC
3A DC-DC Step-Down Converter Voltage Regulator Module 3.3V 3.7V 5V 6V 9V 12V 24V Adjustable Buck Power Supply Module For PLC](http://ae04.alicdn.com/kf/Sa2eac964c79441c0b2649cef35e19809K.jpg)
64%
$7.45
3A DC-DC Step-Down Converter Voltage Regulator Module 3.3V 3.7V 5V 6V 9V 12V 24V Adjustable Buck Power Supply Module For PLC
aliexpress.com![DC/DC Buck 12V To 3.7V 3A 11W Converter Step Down Car Power Supply Module M07 dropship
DC/DC Buck 12V To 3.7V 3A 11W Converter Step Down Car Power Supply Module M07 dropship](http://ae04.alicdn.com/kf/H1e493413dfd645c1a024272b35a1f0a4j.jpg)
62%
$3.32
DC/DC Buck 12V To 3.7V 3A 11W Converter Step Down Car Power Supply Module M07 dropship
aliexpress.com![3A DC-DC Step-down Converter Voltage Regulator Module 3.3V 3.7V 5V 6V 9V 12V 24V Adjustable Buck Power Supply Module for PLC
3A DC-DC Step-down Converter Voltage Regulator Module 3.3V 3.7V 5V 6V 9V 12V 24V Adjustable Buck Power Supply Module for PLC](http://ae04.alicdn.com/kf/S0b4d6171e1a647839755fbcbd8fbc3f2h.jpg)
59%
$4.99
3A DC-DC Step-down Converter Voltage Regulator Module 3.3V 3.7V 5V 6V 9V 12V 24V Adjustable Buck Power Supply Module for PLC
aliexpress.com![3A DC-DC Step-down Converter Voltage Regulator Module 3.3V 3.7V 5V 6V 9V 12V 24V Adjustable Buck Power Supply Module for PLC
3A DC-DC Step-down Converter Voltage Regulator Module 3.3V 3.7V 5V 6V 9V 12V 24V Adjustable Buck Power Supply Module for PLC](http://ae01.alicdn.com/kf/S1f7527f2fdfb43929c0ea8ed2eb1c8fbn.jpg)
56%
$7.26
3A DC-DC Step-down Converter Voltage Regulator Module 3.3V 3.7V 5V 6V 9V 12V 24V Adjustable Buck Power Supply Module for PLC
aliexpress.com![12V to 6V Step-Down Power Supply Module Converter Car Power Converter DC 9V-22V 12V to DC 6V Buck 3A 18W Step Voltage Regulator
12V to 6V Step-Down Power Supply Module Converter Car Power Converter DC 9V-22V 12V to DC 6V Buck 3A 18W Step Voltage Regulator](http://ae01.alicdn.com/kf/HTB1fUGEaJjvK1RjSspiq6AEqXXaV/12V-to-6V-Step-Down-Power-Supply-Module-Converter-Car-Power-Converter-DC-9V-22V-12V.jpg)
53%
$2.87
12V to 6V Step-Down Power Supply Module Converter Car Power Converter DC 9V-22V 12V to DC 6V Buck 3A 18W Step Voltage Regulator
aliexpress.com![12V to 6V 3A Car Power Voltage Converter DC 9V-22V 12V to DC 6V Buck Voltage DC Step Down Volt Module Power Supply Board
12V to 6V 3A Car Power Voltage Converter DC 9V-22V 12V to DC 6V Buck Voltage DC Step Down Volt Module Power Supply Board](http://ae04.alicdn.com/kf/S3c9e991ac9f24705b8a44e1b483d74e4N.jpg)
52%
$4.79
12V to 6V 3A Car Power Voltage Converter DC 9V-22V 12V to DC 6V Buck Voltage DC Step Down Volt Module Power Supply Board
aliexpress.com![3A DC-DC Step-down Converter Voltage Regulator Module 3.3V/3.7V/5V/6V/9V/12V/24V Adjustable Buck Power Supply Module for PLC
3A DC-DC Step-down Converter Voltage Regulator Module 3.3V/3.7V/5V/6V/9V/12V/24V Adjustable Buck Power Supply Module for PLC](http://ae04.alicdn.com/kf/S7ca457973dba48bfab58c9d553ab4e3bM.jpg)
50%
$4.90
3A DC-DC Step-down Converter Voltage Regulator Module 3.3V/3.7V/5V/6V/9V/12V/24V Adjustable Buck Power Supply Module for PLC
aliexpress.com![DC12V (6V-20V)step down to 3.7V 3A 11W DC buck convertor Module car power adapter waterproof
DC12V (6V-20V)step down to 3.7V 3A 11W DC buck convertor Module car power adapter waterproof](http://ae01.alicdn.com/kf/HTB1t8ioPpXXXXbeaXXXq6xXFXXXK/DC12V-6V-20V-step-down-to-3-7V-3A-11W-DC-buck-convertor-Module-car-power.jpg)
46%
$4.86
DC12V (6V-20V)step down to 3.7V 3A 11W DC buck convertor Module car power adapter waterproof
aliexpress.com![3A DC-DC Step-down Converter Voltage Regulator Module 3.3V 3.7V 5V 6V 9V 12V 24V Adjustable Buck Power Supply Module for PLC
3A DC-DC Step-down Converter Voltage Regulator Module 3.3V 3.7V 5V 6V 9V 12V 24V Adjustable Buck Power Supply Module for PLC](http://ae04.alicdn.com/kf/Sbc0eaa66a4034167887ec5dcb32a2012S.jpg)
43%
$7.65
3A DC-DC Step-down Converter Voltage Regulator Module 3.3V 3.7V 5V 6V 9V 12V 24V Adjustable Buck Power Supply Module for PLC
aliexpress.com![DC/DC Buck 12V To 3.7V 3A 11W Converter Step Down Car Power Supply Module M07 dropship
DC/DC Buck 12V To 3.7V 3A 11W Converter Step Down Car Power Supply Module M07 dropship](http://ae04.alicdn.com/kf/Hb7d30ca22d7f46c698aa547016e1844ad.jpg)
40%
$3.59
DC/DC Buck 12V To 3.7V 3A 11W Converter Step Down Car Power Supply Module M07 dropship
aliexpress.com![DC 12V(6V-22V) Step Down 3.3V 3A DC Buck Converter Module Waterproof Car Power
DC 12V(6V-22V) Step Down 3.3V 3A DC Buck Converter Module Waterproof Car Power](http://ae04.alicdn.com/kf/HTB1AwlKXcfrK1Rjy1Xdq6yemFXaq.jpg)
39%
$11.81
DC 12V(6V-22V) Step Down 3.3V 3A DC Buck Converter Module Waterproof Car Power
aliexpress.com![3A DC-DC Step-down Converter Voltage Regulator Module 3.3V 3.7V 5V 6V 9V 12V 24V Adjustable Buck Power Supply Module for PLC
3A DC-DC Step-down Converter Voltage Regulator Module 3.3V 3.7V 5V 6V 9V 12V 24V Adjustable Buck Power Supply Module for PLC](http://ae04.alicdn.com/kf/S20917f43a4fc407fa0d316904ba47beef.jpg)
38%
$7.32
3A DC-DC Step-down Converter Voltage Regulator Module 3.3V 3.7V 5V 6V 9V 12V 24V Adjustable Buck Power Supply Module for PLC
aliexpress.com![3A DC-DC Step-down Converter Voltage Regulator Module 3.3V 3.7V 5V 6V 9V 12V 24V Adjustable Buck Power Supply Module for PLC
3A DC-DC Step-down Converter Voltage Regulator Module 3.3V 3.7V 5V 6V 9V 12V 24V Adjustable Buck Power Supply Module for PLC](http://ae04.alicdn.com/kf/S7635f52ec94440cc88f297e693648994g.jpg)
36%
$7.44
3A DC-DC Step-down Converter Voltage Regulator Module 3.3V 3.7V 5V 6V 9V 12V 24V Adjustable Buck Power Supply Module for PLC
aliexpress.com![3.3V 3.7V 5V 6V 9V 12V 24V Adjustable Buck Power Supply Module 3A DC-DC Step-down Converter Voltage Regulator Module For PLC
3.3V 3.7V 5V 6V 9V 12V 24V Adjustable Buck Power Supply Module 3A DC-DC Step-down Converter Voltage Regulator Module For PLC](http://ae04.alicdn.com/kf/S8bdaf7f7352642749412e4f2f7e0f8c8O.jpg)
33%
$8.81
3.3V 3.7V 5V 6V 9V 12V 24V Adjustable Buck Power Supply Module 3A DC-DC Step-down Converter Voltage Regulator Module For PLC
aliexpress.com![12v to 5v Converter 12V To 3.3V 3.7V 4.2V 6V 7.5V 9V DC Transformer 3A Buck Module Power Adapter Controller Regulator Inverter
12v to 5v Converter 12V To 3.3V 3.7V 4.2V 6V 7.5V 9V DC Transformer 3A Buck Module Power Adapter Controller Regulator Inverter](http://ae04.alicdn.com/kf/S2fcf24db363a4ccdb9f27476114e996dI.jpg)
29%
$3.36
12v to 5v Converter 12V To 3.3V 3.7V 4.2V 6V 7.5V 9V DC Transformer 3A Buck Module Power Adapter Controller Regulator Inverter
aliexpress.com![DC DC Converter 12V to 3.7V 1A 2A 3A Buck Converter 8-22V to 3.7V 11W DC DC Step Down IP68 Waterproof Model
DC DC Converter 12V to 3.7V 1A 2A 3A Buck Converter 8-22V to 3.7V 11W DC DC Step Down IP68 Waterproof Model](http://ae01.alicdn.com/kf/S8a145af79f74442d9389829d2e3205380.jpg)
+3%
27%
$3.18
DC DC Converter 12V to 3.7V 1A 2A 3A Buck Converter 8-22V to 3.7V 11W DC DC Step Down IP68 Waterproof Model
aliexpress.com![DC to DC 6-72v 12v 24v 36v 48v 60v to 3.3v 3.7v 4.2v 6v 7.5v 9v Step Down Module Power Converter 1A 3A 5A Mini Buck Converter
DC to DC 6-72v 12v 24v 36v 48v 60v to 3.3v 3.7v 4.2v 6v 7.5v 9v Step Down Module Power Converter 1A 3A 5A Mini Buck Converter](http://ae04.alicdn.com/kf/H962678fc3cb14682a94006078519593bN.png)
26%
$8.59
DC to DC 6-72v 12v 24v 36v 48v 60v to 3.3v 3.7v 4.2v 6v 7.5v 9v Step Down Module Power Converter 1A 3A 5A Mini Buck Converter
aliexpress.com![DC to DC 6-72v 12v 24v 36v 48v 60v to 3.3v 3.7v 4.2v 6v 7.5v 9v Step Down Module Power Converter 1A 3A 5A Mini Buck Converter
DC to DC 6-72v 12v 24v 36v 48v 60v to 3.3v 3.7v 4.2v 6v 7.5v 9v Step Down Module Power Converter 1A 3A 5A Mini Buck Converter](http://ae01.alicdn.com/kf/H962678fc3cb14682a94006078519593bN.png)
23%
$8.55
DC to DC 6-72v 12v 24v 36v 48v 60v to 3.3v 3.7v 4.2v 6v 7.5v 9v Step Down Module Power Converter 1A 3A 5A Mini Buck Converter
aliexpress.com![DC DC Converter 12V to 3.3V 3.7V 4.2V 5V 6V 7.5V 3A Buck Converter 12V to 9V 2A DC DC Step Down IP68 Waterproof Model
DC DC Converter 12V to 3.3V 3.7V 4.2V 5V 6V 7.5V 3A Buck Converter 12V to 9V 2A DC DC Step Down IP68 Waterproof Model](http://ae04.alicdn.com/kf/Sdc7d1f46fd8e4c7faf4221da21f728c7M.jpg)
17%
$2.99
DC DC Converter 12V to 3.3V 3.7V 4.2V 5V 6V 7.5V 3A Buck Converter 12V to 9V 2A DC DC Step Down IP68 Waterproof Model
aliexpress.com![12V to 3.3V 3.7V 4.2V 5V 6V 7.5V 9V 3A DC Step Down Converter Power Supply Transformer Buck Regulator Module for Car LED Light
12V to 3.3V 3.7V 4.2V 5V 6V 7.5V 9V 3A DC Step Down Converter Power Supply Transformer Buck Regulator Module for Car LED Light](http://ae04.alicdn.com/kf/Sf88ab13e9d3a4c7a8323ca5eec5d09eav.jpg)
9%
$4.00
12V to 3.3V 3.7V 4.2V 5V 6V 7.5V 9V 3A DC Step Down Converter Power Supply Transformer Buck Regulator Module for Car LED Light
aliexpress.com![12V 16V 6V-22V Buck to 6V 3A Max DC to DC 6V 3A Converter Buck Module Power Converter IP67 Waterproof
12V 16V 6V-22V Buck to 6V 3A Max DC to DC 6V 3A Converter Buck Module Power Converter IP67 Waterproof](http://ae04.alicdn.com/kf/S0d69c84bedf6499f9f8e2ec16040177eL.jpg)
6%
$5.12
12V 16V 6V-22V Buck to 6V 3A Max DC to DC 6V 3A Converter Buck Module Power Converter IP67 Waterproof
aliexpress.com![36V 48V to 3.3V 3.7V 4.2V 5V 6V 7.5V 9V 3A DC buck converter-automotive power module
36V 48V to 3.3V 3.7V 4.2V 5V 6V 7.5V 9V 3A DC buck converter-automotive power module](http://ae01.alicdn.com/kf/H1bb3bc97f550443bbe994faa001d7687f/36V-48V-to-3-3V-3-7V-4-2V-5V-6V-7-5V-9V-3A-DC.jpg)
1%
$5.30
36V 48V to 3.3V 3.7V 4.2V 5V 6V 7.5V 9V 3A DC buck converter-automotive power module
aliexpress.com