31-60 of 314 Items for "12v dc to 19v"
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(39)
INPUT DC 12V 24V (8-40V) TO Output DC 3.6-12V 3A 2A 1.5A SAE Connector to USB Adapter Quick Disconnect Motorcycle Car Quick Charge 3.0 Cable Kit for Mobile Phone Tablet GPS
$5
(58)
Input DC 12V（8-22V） to Output DC 3.3V 3.7V 4.2V 5V 6V 7.5V 9V （3-15V ）3A Max DC-DC Buck Converter Voltage Regulator Module
$4.07
(45)
Input DC 12V(10-20V) to Output DC 24V 3A 5A 10A 12A 15A Max Step Up Voltage Boost DC TO DC Converter
$9.99
(65)
Input DC 12V 24V（ 8-35V） to Output DC 5V 3A 5A 8A 10A Max Step Down Voltage Transformer Electric Vehicle Car Ebike Power DC to DC Converter
$4.5
(97)
Quick Charge QC3.0 Car Phone Charger Input DC 12V (8V-23V) to Output DC 5V 9V 12V (3.7-12V) Type A Female USB Output DC-DC Converter
$5.99
(66)
Super Small Size Input DC 48V 36V 24V( 20-55V) to Output DC 12V 1A 2A 3A DC TO DC Step Down Converter Electric Scooter Buck Power Supply for LED Lights
$4.59
(52)
Input DC 12V(6.3-22V) to Output DC 3.3V 3A Max 9.9W Step Down Voltage Buck PVC /ALU DC to DC Converter Regulator Car CCTV Camera Power Supply Module
$3.85
(57)
Input DC 24V (15-40V) to Output DC 13.8V 10A 12A 15A 20A Max DC to DC Converter for Lithium Lead-acid Li-ion Battery Charger
$11.78
(26)
Input DC 36V 48V (20-60V) to Output DC 15V 3A 45W 5A 75W DC-DC Step Down Power Converter Adapter for Car DC Fan
$7.9
(39)
Wholesale Input DC 24V (17-35V) to Output DC 12V 1.5A 3A 5A 8A 10A 12A DC Step Down Converter with ACC Memory Car Buck Modification Power
$3.9
(39)
INput DC 12V 24V 36V 48V ( 11-60V) Step Down to Output DC 5V 3A 15W Max Micro Mini Type C USB Charger Adapter DC Converter for Car Truck Taxi Bus E-bike GPS Tracker
$5.9
(66)
Fulree Input AC/DC 24V(AC 7-35V and DC 8-52V) to Output DC 5V 1A / 2A / 3A Max Buck Converter Step-Down Module
$5.99
(91)
Input AC / DC 24V (AC 17-26V and DC 17-40V ) to Output DC 12V 1.5A / 2A / 3A Max AC/DC to DC converter DC 5.5 *2.1 FOR CCTV Monitor
$5
(66)
Imput AC 12-26V & DC 15-40V to Output DC 12V 5A / 6A / 8A / 10A Max AC/DC to DC converter Car CCTV DVR Security Camera Power Supply
$14.8
(79)
Waterproof Input AC 12V (AC 10-28V and DC 15-40V ) to Output DC 12V 1A / 1.5A / 2A / 3A Max AC/DC to DC converter CCTV Monitor Camera Supply Module
$6.99
(42)
India Hot Selling Fulree Input DC 12V 24V ( 10-25V) to Output DC 48V 10A 15A 20A 21A 30A DC DC Step Up Converter
$49.25
(34)
Input DC 5V 6V 7V 8V 9V 10V 11V ( 5-11V) to Output DC 12V 1A 2A 3A 4A 5A 6A 8A 10A Boost Step Up DC to DC Converter
$6.27
(81)
Input AC 10-28V and DC 8-40V to Output DC 5V 10A MAX AC/DC to DC converter Car LED Display Screen Voltage Power Supply Step-Down Module
$13.49
(52)
Adjustable Power Supply DC DC Buck Converter Step Down Module Input DC 12V 24V(8-40V )to Output DC 3.3-38V 3A Max with Dual Current/Voltage LED Display
$4.5
(47)
Input DC 24V 36V （17-55V） to Output DC 12V 3A Max DC to DC Converter Step Down Transformer Buck Module
$5.59
(34)
Fulree INput DC 12V24V (8V-35V) to Output DC 5V 3A Car Charger Crocodile Alligator Clips to USB Cable for iphone/Samsung DC-DC Step Down Buck Converter
$4.99
(28)
Input DC 24V(17-35V) to Output DC 12V 1A 2A 3A 5A 8A 10A Max Step Down Voltage DC to DC Converter Buck Power Supply
$3.6
(46)
Fulree Input DC 12V ( 10-20V) to Output DC 24V 1A 2A 3A 24W 48W 72W DC DC Boost Converter Car Power Supply
$4.47
(72)
Input AC/DC 24V （AC 15-26V and DC 20-40V） to Output DC 12V 3A max AC/DC to DC converter Supply for Car Stereo,CCTV Monitor
$4.49
(56)
Input DC 36V 48V 60V 72V( DC 30-90V) to Output DC 24V 3A 5A DC-DC Step-down Buck Converter Regulator Car Voltage Reducer Module
$11.34
$8.99
(36)
3M 10FT Mini Micro USB INPUT DC 12V 24V (11V-35V) to Output DC 5V 1A 2A (2.5A Max)Dash Cam Hardwire Kit Low Voltage Protection GPS Radar Detector Charging DC DC Converter
$4.5
(38)
Input DC 36V 48V 60V 72V( 30-90V) to Output DC 12V 3A 5A 8A 10A 12A 15A 20A DC to DC Converter ACC Enable Cable
$7.27
