"ac power adaptor 12v 3a"
- In Stock
- Sold by Newegg
- New
Can’t find the filter you need? Let AI help.

DC 12V 83A 1000W Power Supply 110V AC to 12V DC Converter Adapter 12 Volt 83amp 1000W Switching Power Supply Transformer SMPS, for LED Strip Light CCTV Camera Security System Radio 3D Printer
Limited time offer, ends 11/09
$101.99
Free Shipping

12V 10A Power Supply Transformer Regulated Switch Power Adapter 110V/240V AC to DC12V 10Amp 5A Transformer Switch,2 Output Ports,for LED Strip 3D Printer CCTV Camera LCD Monitor,Indoor Use
Limited time offer, ends 11/16
$25.49
Free Shipping

AC to DC Converter 12V Power Supply 1200W Max 100A SMPS 110v to 12v Converter Switching Power Supply Transformer for Car Radio/Stereos, RV, 3D Printer, Led Strip, Motor Pump, CCTV
Limited time offer, ends 11/16
$134.99
Free Shipping

12V Power Supply Universal AC DC Adapter Charger with Adjustable Output 5V 9V 3V 6V 4.5V 7.5V 12 Volt 1A 1.5A 2A for LED Strip Light CCTV Camera BT Speaker GPS Webcam Router, 5 FT Cord, 30W
Limited time offer, ends 11/10
$25.49
Free Shipping

AC to DC Converter 12V 5A, IP67 Waterproof Step Down Converter AC 10-28V to DC 12V, Integrated SMD with 4 Cables for Motor, Pump, Router, Surveillance Camera (1Pcs)
Limited time offer, ends 11/16
$20.99
Free Shipping

3.5V - 12V Power Supply 10A 120W AC to DC Adapter DC 4V 4.5V 5V 6V 7V 8V 9V 10V 12V Voltage Adjustable Universal Power Converter Transformer 100-240V AC in with 14 Tips & Polarity Converter
Limited time offer, ends 11/11
$37.49
Free Shipping

DC 4V~24V Adjustable Universal Power Supply 120W 5A Max AC Adapter 100-240V AC to DC Converter Variable DC 12V with 16 Tips,4-Way Splitter Power Cable,Polarity Converter,Alligator Clip
Limited time offer, ends 11/10
$35.99
Free Shipping

3 Prong DC 12V 8A Power Supply Adapter, 96W AC 100-240V to DC Transformer 12V 8A Switching Adapter AC/DC Converter, AC/DC Transformer for LED Strip Lights, CCTV Cameras, 3D Scanners & More
Limited time offer, ends 11/11
$22.49
Free Shipping

AC to DC Converter 12V Power Supply 1200W Max 100A SMPS 110v to 12v Converter Switching Power Supply Transformer for Car Radio/Stereos, RV, 3D Printer, Led Strip, Motor Pump, CCTV
Limited time offer, ends 11/10
$134.99
Free Shipping

AC 110/220V to DC 12V 10A 120W Switching Power Supply Transformer Driver for LED Strips & CCTV Cameras
Limited time offer, ends 11/25
$55.74
Free Shipping

110V AC to 12V DC Converter 100A 1200W Power Supply New Version Converter 12V 100A Power Supply 1200W for 12V Motor Pump CCTV Security Camera Car Stereo 3D Printer
Limited time offer, ends 11/11
$124.49
Free Shipping

DC 12V 100A 1200W Switching Power Supply Adapter PSU AC 110V / 220V-DC 12V Transformer Adapter, for LED Strip Light, CCTV Camera Security System,Computer Project of Industrial Power Supplies
Limited time offer, ends 11/16
$89.99
Free Shipping

DC 12V 100A 1200W Power Supply 110V AC to 12V DC Converter Adapter 12 Volt 100amp 1200W Switching Power Supply Transformer SMPS for LED Strip Light CCTV Camera Security System Radio 3D Printer
Limited time offer, ends 11/10
$128.99
Free Shipping

30W Universal Power Supply 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Variable AC/DC Adapter with 5V 2.1A USB Port, 100V-240V AC to DC 3V~12V Converter 0.5A 1A 1.2A 1.5A 2A 2.5A Max with 14 Tips
Limited time offer, ends 11/09
$23.99
Free Shipping

Universal AC to DC Adapter 3V ~ 24V 2A 48W Switching Power Supply 100V-240V AC to DC Converter,Variable DC Power Supply with 14 Tips/Polarity Reversal Cable for 12V 24V LED Lights Strip
Limited time offer, ends 11/16
$25.49
Free Shipping

12V 5A 60W LED Power Supply 100V~240V 50/60hz AC to DC 12V Adapter 12 Volt Transformer 5amp 5.5mmx2.5mm for LED Strip Lights,AC/DC Adapter 100-240v 50/60hz 12V 5A 4.5A 4A 2.5A Power converter
Limited time offer, ends 11/11
$31.49
Free Shipping

12V 1A Power Supply AC to DC 3.5mm x 1.35mm Adapter Supply AC 100-240V to DC 12V
Limited time offer, ends 11/08
$28.48
Free Shipping

12V Power Supply 600W 50A, 110V AC to 12V DC Converter-Black 12V Power Supply 110V to 12V Converter Universal Power Adapter for Radio, Car Stereos, LED Strip, Computer Project
Limited time offer, ends 11/16
$80.99
Free Shipping

Universal Power Supply 3V~24V 3A 72W Adjustable Variable AC/DC Adapter Charger, 100V-240V AC to DC Converter with LED Voltage Display & 14 Tips & Polarity Converter & Test Lead
Limited time offer, ends 11/11
$29.99
Free Shipping

120W Universal Power Supply 3V~24V 5A Adjustable Multi Voltage Adapter | Adjustable AC DC Charger with LED Voltage Display, 14 Tips, Polarity Converter for LED Strip Household Electronics DIY
Limited time offer, ends 11/10
$40.49
Free Shipping

12V 2A AC to Type C Adapter Power Cord AC 100-240V to USB C 12V Transformer for
Limited time offer, ends 11/08
$37.98
Free Shipping

12V 1A AC to Type C Adapter Power Cord AC 100-240V to USB C 12V Transformer for
Limited time offer, ends 11/08
$28.48
Free Shipping












