Modular Switching Power Supply

73 products

High Voltage AC to DC Waterproof Power Supply Module, Potting High Voltage Input 10W Constant Voltage Waterproof Power Supply Wholesale

$7.20

12V/24V to 30V/3.5A power converter; 9-28V to 30V DC 12V to 30V/3.5A boost power supply.

$11.82

DC-ATX 12V Module Power Supply 160W RYT-160KN with ITPS Function, Car PC Power Supply

$77.27

5V6V7V8V to 12V DC Power Converter, 9V10V11V to 12V Step-Up Regulator, DC Voltage Stabilizer Module

$4.55

24V to 12V 1A~5A step-down DC-DC power supply module, 24V to 12V vehicle converter

$3.64

IRM-90-48 Mean Well 90.2W 80~305V Input 48V 1.88A Output PCB Mount Green Power Supply

$23.18

12V/24V to 30V/3.5A power converter, 12V to 30V, 10-28V to 30V/3.5A car charger/cigarette lighter.

$12.73

2A Boost Board, DC-DC Boost Module, Wide Voltage Input 2/24V to 5/9/12/28V Adjustable, 2577

$0.28

12V/24V to 57V 4.5A Power Converter, 10-30V to 57V 4.5A Power Supply, 12V to 57V Booster

$16.14

12V24V to 48V 1.5A Power Converter 10-30V to 48V Power Supply 12V to 48V Voltage Adapter

$11.82

5-32V to 12V Car Battery Voltage Regulator, 12V24V to 12V 3A 5A Automotive Buck-Boost Power Converter

$5.68

12V to 24V Waterproof Boost Power Module (1A~5A) 12V to 24V Boost Transformer 120W Module

$4.55

12V to 24V boost converter, 5A, 10A, 20A vehicle voltage regulator, 12V to 24V power module.

$11.59

DC-DC Wide Voltage 15-90V to 12V, 90V to 12V Electric Vehicle Solar Panel Waterproof Step-Down Power Converter

$8.18

12V to 24V 1A/3A/5A Waterproof Boost Power Module, 12V to 24V 120W Boost Power Converter

$5.68

9-36V to 12V 1A 3A 6A Vehicle Power Converter, 12V to 12V Voltage Regulator, Waterproof Regulated Power Supply

$5.91

eMicroLink 4-channel WiFi Bluetooth smart switch 5-32V passive momentary self-locking mobile APP remote control

$11.14

Taiwan Mean Well Power Supply IRM-30-12ST 12V 30W AC-DC Module DC Switching Regulator

$13.86

12V to 5V 3A Car LED Display Power Supply, 12V/24V to 5V Power Converter DC-DC Step-Down Module

$2.05

DC-DC Wide Voltage 90V to 12V, 15-90V to 12V Electric Vehicle Solar Panel Waterproof Step-Down Power Converter

$3.18

100W/150W/200W/300W/500W/600W/1000W/3000W Power Supply with LiFePO4/Lead-Acid Battery Portable

$1.19

12V to 24V boost power supply module; 12V to 24V DC boost power converter; 12V to 24V module

$4.55

12V/24V to 30V/3.5A power converter, 12V to 30V, 9-28V to 30V/3.5A DC boost power supply.

$10.91

24V to 12V 10A 120W Power Converter for Truck and Bus Audio Systems, Car Audio Systems, and DVRs

$2.45