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12v Power Supply See All 3878 products in 12v Power Supply

4.0&Up
1pcs DIY 12V Power Supply Adapter Plug Transformer AC 110V 220V to DC 12V 2A LED Driver for LED String Strip Light 90cm 3ft
Quick Look
1pcs DIY 12V Power Supply Adapter Plug Transformer AC 110V 220V to DC 12V 2A LED Driver for LED String Strip Light 90cm 3ft
$8.49
$12.45
4.9
Power Supply
5m 16.4ft Neon LED Strip Light Flexible Rope Light Waterproof Warm White Red Yellow Blue Green DIY Outdoor Party Backlight Décor DC 12V for Halloween
Quick Look
5m 16.4ft Neon LED Strip Light Flexible Rope Light Waterproof Warm White Red Yellow Blue Green DIY Outdoor Party Backlight Décor DC 12V for Halloween
$15.99
$31.98
Hallowen Laser Lights
DC 12V 3A Power Adapter 36W AC100-240V to DC12V Transformers Switching Power Supply for LCD Monitor Wireless Router CCTV Cameras
Quick Look
DC 12V 3A Power Adapter 36W AC100-240V to DC12V Transformers Switching Power Supply for LCD Monitor Wireless Router CCTV Cameras
$17.49
$48.67
5.0
Power Supply
LED Strip Lights Waterproof 2x5M RGB Tiktok Lights 5050 SMD 10mm Light Sets 300 LEDs with 44Key IR Controller 50W 12V 4A Power Supply Soft Light Strip Kit
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LED Strip Lights Waterproof 2x5M RGB Tiktok Lights 5050 SMD 10mm Light Sets 300 LEDs with 44Key IR Controller 50W 12V 4A Power Supply Soft Light Strip Kit
$46.99
$69.90
4.7
Waterproof Strip Lights
12V 5A 60W Power Supply Adapter Universal Regulated Switching Transformer AC110-220V to DC 12V 5A Converter LED Strip Ligh Driver
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12V 5A 60W Power Supply Adapter Universal Regulated Switching Transformer AC110-220V to DC 12V 5A Converter LED Strip Ligh Driver
$9.99
$14.36
4.6
Power Supply
LED Strip Light Led Light Strip Kit Waterproof 20M(4x5M) 5050 10mm RGB 600 LEDs Strip Lights with 44Key IR Remote Controller Kit and 12V 10A EU US AU UK Power Supply with A set Mounting Bracket
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LED Strip Light Led Light Strip Kit Waterproof 20M(4x5M) 5050 10mm RGB 600 LEDs Strip Lights with 44Key IR Remote Controller Kit and 12V 10A EU US AU UK Power Supply with A set Mounting Bracket
$97.99
$210.58
4.6
Remote Control
LED Strip Lights WiFi Smart app Controlled Kit 20m 66ft RGB Color Changing SMD 5050 Work with Smartphone Google Alexa 12V 20A Power Supply
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LED Strip Lights WiFi Smart app Controlled Kit 20m 66ft RGB Color Changing SMD 5050 Work with Smartphone Google Alexa 12V 20A Power Supply
$100.99
$384.31
4.8
WiFi&Music Control
High Quality 12V 10A 120W Constant Voltage AC/DC Switching Power Supply Converter(110-240V to DC12V)
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High Quality 12V 10A 120W Constant Voltage AC/DC Switching Power Supply Converter(110-240V to DC12V)
$20.99
$30.96
4.8
Power Supply
LED Strip Lights RGB 65.6ft -20M 32.8ft-10M Tape Light SMD5050 LED Strips with Remote Controller with 44 Keys IR Remote and 12V Power Supply Flexible Color Changing Apply to BedroomTV Party
LED Strip Lights RGB 65.6ft -20M 32.8ft-10M Tape Light SMD5050 LED Strips with Remote Controller with 44 Keys IR Remote and 12V Power Supply Flexible Color Changing Apply to BedroomTV Party
$20.99
$31.35
4.7
Remote Control
Waterproof Black UV Strip Light, IP65 Purple LED Black Light Fixture Kit 600 LED Light Strips with 12V Power Supply for Outdoor and Indoor Halloween Luminous Neon Lights Party Cabinets Posters Boats
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Waterproof Black UV Strip Light, IP65 Purple LED Black Light Fixture Kit 600 LED Light Strips with 12V Power Supply for Outdoor and Indoor Halloween Luminous Neon Lights Party Cabinets Posters Boats
$20.99
$30.21
Waterproof Strip Lights
LED UV Silicone Waterproof Light with Halloween Atmosphere Neon Orange Outdoor Light with SMD2835 380-400NM UV LED Black Light Suitable for Christmas Halloween Fluorescent Dance and UV Body Coating
Quick Look
LED UV Silicone Waterproof Light with Halloween Atmosphere Neon Orange Outdoor Light with SMD2835 380-400NM UV LED Black Light Suitable for Christmas Halloween Fluorescent Dance and UV Body Coating
$15.99
$31.98
Hallowen Laser Lights
Smart WiFi LED Strip Lights Works with Alexa 32.8ft-10M Tape Light SMD5050 Music Sync Color Changing for Bedroom Kitchen TV Party for iOS Android and 12V Power Supply
Smart WiFi LED Strip Lights Works with Alexa 32.8ft-10M Tape Light SMD5050 Music Sync Color Changing for Bedroom Kitchen TV Party for iOS Android and 12V Power Supply
$21.99
$59.89
WiFi&Music Control
Generation Loud Train Horns For Cars, 12V Waterproof Air Horns Replacement Kit, Car Air Electric Snail Double Horn, Automotive Accessories Universal for Car, Motorcycle, Truck, Bike, Boat
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Generation Loud Train Horns For Cars, 12V Waterproof Air Horns Replacement Kit, Car Air Electric Snail Double Horn, Automotive Accessories Universal for Car, Motorcycle, Truck, Bike, Boat
$17.99
$31.00
4.9
Home Supplies
USB 3.0 HUB USB Splitter Multi Usb 3 0 Hub Several Ports With Switch Power Supply Adapter Multiple Usb 3.0 Extender Hub For Pc
USB 3.0 HUB USB Splitter Multi Usb 3 0 Hub Several Ports With Switch Power Supply Adapter Multiple Usb 3.0 Extender Hub For Pc
$57.99
5.0
Computer Peripherals
USB 3.0 USB C Hubs 6 Ports 6-in-1 Support Power Delivery Function USB Hub with RJ45 12V / 3A DC 5V / 3A 20V / 5A Power Delivery For Laptop Tablet Smartphone
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USB 3.0 USB C Hubs 6 Ports 6-in-1 Support Power Delivery Function USB Hub with RJ45 12V / 3A DC 5V / 3A 20V / 5A Power Delivery For Laptop Tablet Smartphone
$75.99
5.0
Computer Peripherals
200W GaN Charging Station 6-Port USB C Charger Quick Charge QC PD 3.0 Type C Fast USB Charger For iPhone 15 14 13 12 Pro MacBook
Quick Look
200W GaN Charging Station 6-Port USB C Charger Quick Charge QC PD 3.0 Type C Fast USB Charger For iPhone 15 14 13 12 Pro MacBook
$63.99
5.0
Computer Peripherals
160W Gan Fast Charge 3.0 USB Type C Fast Charger Mobile 6-port USB Type C PD Charger Convenient To Carry Tablet Charger
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160W Gan Fast Charge 3.0 USB Type C Fast Charger Mobile 6-port USB Type C PD Charger Convenient To Carry Tablet Charger
$44.99
5.0
Computer Peripherals
300W Multi USB Charger 60 Port USB Fast Charging Station Universal Carregador Portatil For Iphone 15 Samsung Xiaomi Ipad Tablet
Quick Look
300W Multi USB Charger 60 Port USB Fast Charging Station Universal Carregador Portatil For Iphone 15 Samsung Xiaomi Ipad Tablet
$54.99
5.0
Computer Peripherals
LED Strip Light 32.8ft 10M RGB SMD 5050 30LED/M 2835 60/M Color Changing Waterproof for Home Holiday Party Backlight Decoration
LED Strip Light 32.8ft 10M RGB SMD 5050 30LED/M 2835 60/M Color Changing Waterproof for Home Holiday Party Backlight Decoration
$12.99
$19.04
4.9
Waterproof Strip Lights
Extension Computer One Drag Seven Multi-interface Hubs With Switches
Quick Look
Extension Computer One Drag Seven Multi-interface Hubs With Switches
$19.99
5.0
Computer Peripherals
5M 16.4ft RGBW LED Strip Light Waterproof 300LEDs SMD 5050 Warm White RGB Color Changing Backlight Home Party Decoration
5M 16.4ft RGBW LED Strip Light Waterproof 300LEDs SMD 5050 Warm White RGB Color Changing Backlight Home Party Decoration
$30.99
$81.89
5.0
Waterproof Strip Lights
200W GaN Gallium Nitride PD Charger 5C3A Aluminum Alloy Desktop Stand Adapter 200W Multi-function Charger
Quick Look
200W GaN Gallium Nitride PD Charger 5C3A Aluminum Alloy Desktop Stand Adapter 200W Multi-function Charger
$84.99
Computer Peripherals
200W USB C Charger Block GaN 8-Port USB C Fast Charging Station PPS PD 65W Laptop Charger Adapter
Quick Look
200W USB C Charger Block GaN 8-Port USB C Fast Charging Station PPS PD 65W Laptop Charger Adapter
$87.99
Computer Peripherals
268W Multi-Port USB Charger USB C Fast Charger 8-Port Charging Station Hub Fast Compact GaN Charger Power Adapter
Quick Look
268W Multi-Port USB Charger USB C Fast Charger 8-Port Charging Station Hub Fast Compact GaN Charger Power Adapter
$79.99
Computer Peripherals
COB LED Light Strip Stepless Dimming16.4ft 5m, LED Rope Light Bendable Band Light, CRI 80 60W Suitable for High-end Lighting DC12V DC24V
COB LED Light Strip Stepless Dimming16.4ft 5m, LED Rope Light Bendable Band Light, CRI 80 60W Suitable for High-end Lighting DC12V DC24V
$50.99
$108.67
5.0
Plug Strip Lights
LED Strip Lights 5 Meters Waterproof Flexible LED Light Strips 90x5050 RGB SMD LEDs IR 44 Key Controller with Installation Package and 12V Adapter Kit
LED Strip Lights 5 Meters Waterproof Flexible LED Light Strips 90x5050 RGB SMD LEDs IR 44 Key Controller with Installation Package and 12V Adapter Kit
$13.49
$19.60
4.7
Waterproof Strip Lights
Smart RGB LED Strip Light 20M 10M Music Sync SMD 5050 65.6ft32.8ft Color Changing Bluetooth APP Control with Plug for Kitchen Bedroom Home TV Party
Smart RGB LED Strip Light 20M 10M Music Sync SMD 5050 65.6ft32.8ft Color Changing Bluetooth APP Control with Plug for Kitchen Bedroom Home TV Party
$40.99
$84.71
4.8
WiFi&Music Control
LED Strip Lights RGB 65.6ft 20m SMD 5050 LEDs Color Changing Waterproof with Remote Control for Home Kitchen TV Party Bedroom Bar Christmas Home Decor
Quick Look
LED Strip Lights RGB 65.6ft 20m SMD 5050 LEDs Color Changing Waterproof with Remote Control for Home Kitchen TV Party Bedroom Bar Christmas Home Decor
$25.99
$38.05
4.8
Remote Control
Led Strip Light 10m 32.8ft RGB Color Changing Waterproof SMD 5050 Room Bedroom Home Kitchen Cabinet Party Decoration 12V 6A Adapter
Quick Look
Led Strip Light 10m 32.8ft RGB Color Changing Waterproof SMD 5050 Room Bedroom Home Kitchen Cabinet Party Decoration 12V 6A Adapter
$38.99
$57.67
5.0
Waterproof Strip Lights
65ft 4x 5 Meter Music Synchronous Happy Multicolour Light Strip 2835 RGB LED Flexible Light Strip with 20 key IR Controller Optional with Adapter Kit DC12V
Quick Look
65ft 4x 5 Meter Music Synchronous Happy Multicolour Light Strip 2835 RGB LED Flexible Light Strip with 20 key IR Controller Optional with Adapter Kit DC12V
$38.99
$113.35
4.9
WiFi&Music Control
20m 65ft Smart Led Strip Light App WiFi Bluetooth Music Sync Waterproof RGB SMD 2835 1080 LEDs Work with Alexa Google 12V
Quick Look
20m 65ft Smart Led Strip Light App WiFi Bluetooth Music Sync Waterproof RGB SMD 2835 1080 LEDs Work with Alexa Google 12V
$49.99
$73.87
5.0
WiFi&Music Control
LED Strip Lights RGB 65.6ft 20m 32.8ft 10m Tape Light SMD5050 Music Sync Color Changing Bluetooth app Controller Decoration for Home Party TV Backlight
Quick Look
LED Strip Lights RGB 65.6ft 20m 32.8ft 10m Tape Light SMD5050 Music Sync Color Changing Bluetooth app Controller Decoration for Home Party TV Backlight
$32.99
$66.63
4.7
WiFi&Music Control
268W Desktop GaN Charger 8-port USB Type C PD Charger Fast Charge 3.0 USB Type C Fast Charger Mobile USB Charger
Quick Look
268W Desktop GaN Charger 8-port USB Type C PD Charger Fast Charge 3.0 USB Type C Fast Charger Mobile USB Charger
$79.99
Computer Peripherals
Dual Lens Wireless Security Camera Outdoor IP66 1080P HD WiFi PTZ Camera IP Surveillance Camera with Two-Way Audio Color Night Vision Motion Detection for Google Assistant & Amazon Alexa
Quick Look
Dual Lens Wireless Security Camera Outdoor IP66 1080P HD WiFi PTZ Camera IP Surveillance Camera with Two-Way Audio Color Night Vision Motion Detection for Google Assistant & Amazon Alexa
$99.99
Indoor IP Network Cameras
20m 200 LED String Lights, 12V Low Voltage Outdoor Waterproof Garden Lights with Adapter - Warm White, White, Blue Christmas Decorative Lighting
Quick Look
20m 200 LED String Lights, 12V Low Voltage Outdoor Waterproof Garden Lights with Adapter - Warm White, White, Blue Christmas Decorative Lighting
$31.99
$46.93
5.0
Plug String Lights
20m 65FT LED RGB Light Strip SMD 5050 Waterproof IP65 Flexible with IR 44 Key Controller for TV Bedroom Party Home Decration 360LEDs 10mm 2x32.8FT
20m 65FT LED RGB Light Strip SMD 5050 Waterproof IP65 Flexible with IR 44 Key Controller for TV Bedroom Party Home Decration 360LEDs 10mm 2x32.8FT
$45.99
$87.08
4.7
Waterproof Strip Lights
10m 32.8ft Smart App Control Flexible Led Strip Light 5050 RGB SMD 360 LEDs Work with Alexa Google 12V 4A Adapter Kit
10m 32.8ft Smart App Control Flexible Led Strip Light 5050 RGB SMD 360 LEDs Work with Alexa Google 12V 4A Adapter Kit
$46.99
$82.60
4.9
Remote Control
10m 100 LEDs 12V Low Voltage String Lights High Power LED 1 x 12V 2A Adapter Warm White White Blue Waterproof Decorative Outdoor Waterproof Garden Lights Garden Decoration Lamp 1 set
Quick Look
10m 100 LEDs 12V Low Voltage String Lights High Power LED 1 x 12V 2A Adapter Warm White White Blue Waterproof Decorative Outdoor Waterproof Garden Lights Garden Decoration Lamp 1 set
$20.99
$30.57
5.0
Plug String Lights
Waterproof RGB COB Strip Light 16ft 5M Smart IC Flexible DC24V LED Tape Light WS2811 Addressable RGB with RF Controller or WIFI Controller Suitable Party Home Office DIY Lighting Projects
Waterproof RGB COB Strip Light 16ft 5M Smart IC Flexible DC24V LED Tape Light WS2811 Addressable RGB with RF Controller or WIFI Controller Suitable Party Home Office DIY Lighting Projects
$57.99
$85.62
5.0
COB Strip Lights
Car Heater/Fan Portable Electric 12V 200W 2 in 1 Heating/Cooling Fan Functions Quick Heating Car Defroster Defogger Controller
Car Heater/Fan Portable Electric 12V 200W 2 in 1 Heating/Cooling Fan Functions Quick Heating Car Defroster Defogger Controller
$22.99
4.9
Car Heating Equipment
LED Light Bar Neon Strip Light 1-5M Addressable RGB Rainbow LED Pixel Light Bar DC12V Including Power Supply and RF 17key Controller Applicable to DIY LED Neon Sign Art Wall Decoration WS2811
LED Light Bar Neon Strip Light 1-5M Addressable RGB Rainbow LED Pixel Light Bar DC12V Including Power Supply and RF 17key Controller Applicable to DIY LED Neon Sign Art Wall Decoration WS2811
$34.99
$44.70
5.0
Neon LED Lights
100‑240V 10 Port 60W USB 3.0 Hub with Individual Power Switches LEDs Aluminum Alloy Shell USB 3.0 Docking Station 60W 12V 5A Power Adapter
Quick Look
100‑240V 10 Port 60W USB 3.0 Hub with Individual Power Switches LEDs Aluminum Alloy Shell USB 3.0 Docking Station 60W 12V 5A Power Adapter
$68.99
5.0
Computer Peripherals
65.6ft (4x5M) Smart App Control LED Strip Lights WIFI 5050 RGB 360 LEDs Work with Alexa Google with Adapter Kit DC12V
65.6ft (4x5M) Smart App Control LED Strip Lights WIFI 5050 RGB 360 LEDs Work with Alexa Google with Adapter Kit DC12V
$45.99
$103.66
4.7
WiFi&Music Control
RGBIC Strip Light 5M 10M LED Light Strip 150-300 LEDs 16 Million Dream Color Changing Home Outdoor Decoration Waterproof Christmas
RGBIC Strip Light 5M 10M LED Light Strip 150-300 LEDs 16 Million Dream Color Changing Home Outdoor Decoration Waterproof Christmas
$30.99
$73.87
5.0
Waterproof Strip Lights
Waterproof WS2811 RGBIC Woven Silicone Neon Light with Addressable Dreamy Color LED Strip 2.5M-10M 360 Degree Lighting WIFI APP Control Bedroom Indoor and Outdoor Decoration Including DC12V Adapter Kit
Waterproof WS2811 RGBIC Woven Silicone Neon Light with Addressable Dreamy Color LED Strip 2.5M-10M 360 Degree Lighting WIFI APP Control Bedroom Indoor and Outdoor Decoration Including DC12V Adapter Kit
$63.99
$113.38
5.0
Neon LED Lights
Waterproof RGBWW LED Light Strip 5050 LED, 16.4FT/33FT Flexible LED Tape Light with WIFI APP Control, RGBW Lights for Bedroom, Christmas & Party Decor
Quick Look
Waterproof RGBWW LED Light Strip 5050 LED, 16.4FT/33FT Flexible LED Tape Light with WIFI APP Control, RGBW Lights for Bedroom, Christmas & Party Decor
$30.99
$48.58
5.0
Remote Control
LED Neon Flex Strip Lights 6mm Narrow Neon Light 12V LED Strip Waterproof 5M Cutable DIY Led Neon Light Strip for Indoor Outdoor Home Decoration and DC12V Adapter and Touch Dimmer Switch Kit
Quick Look
LED Neon Flex Strip Lights 6mm Narrow Neon Light 12V LED Strip Waterproof 5M Cutable DIY Led Neon Light Strip for Indoor Outdoor Home Decoration and DC12V Adapter and Touch Dimmer Switch Kit
$40.99
$60.28
5.0
Neon LED Lights
Smart RGB LED Strip Light App Control 15m 49ft 2835 SMD 810 LEDs IR 24 Key Controller Work with Alexa Google 12V 3A Adapter Kit
Quick Look
Smart RGB LED Strip Light App Control 15m 49ft 2835 SMD 810 LEDs IR 24 Key Controller Work with Alexa Google 12V 3A Adapter Kit
$40.99
$96.54
4.9
Remote Control
2 IN 1 Car Heater 12V/24V Electric Cooling Heating Fan Portable Electric Dryer Windshield Demister Defroster Fan Car Ornaments
Quick Look
2 IN 1 Car Heater 12V/24V Electric Cooling Heating Fan Portable Electric Dryer Windshield Demister Defroster Fan Car Ornaments
$22.99
5.0
Car Heating Equipment
RF Wireless Remote Control Switch relay 433mhz DC 12V 1CH Receiver Module For learning code Transmitter Remote
Quick Look
RF Wireless Remote Control Switch relay 433mhz DC 12V 1CH Receiver Module For learning code Transmitter Remote
$19.99
5.0
Smart Switch
Waterproof Neon Light Strip Light WS2811 LED Light Bar Neon Light 2-5M Addressable RGB Rainbow Pixel Light Bar Supply WIFI APP Control Synchronize Music Control to DIY LED Neon Sign Art Wall Decoration Lighting DC12V Including Power
Quick Look
Waterproof Neon Light Strip Light WS2811 LED Light Bar Neon Light 2-5M Addressable RGB Rainbow Pixel Light Bar Supply WIFI APP Control Synchronize Music Control to DIY LED Neon Sign Art Wall Decoration Lighting DC12V Including Power
$50.99
$57.15
5.0
Neon LED Lights
20M (4x5M) App Intelligent Control Bluetooth Music Sync Flexible Led Strip Lights Waterproof 2835 RGB SMD 1080 LEDs IR 24 Key Bluetooth Controller with 12V Adapter Kit
Quick Look
20M (4x5M) App Intelligent Control Bluetooth Music Sync Flexible Led Strip Lights Waterproof 2835 RGB SMD 1080 LEDs IR 24 Key Bluetooth Controller with 12V Adapter Kit
$50.99
$147.37
WiFi&Music Control
10m 100LED Waterproof String Lights, Warm White, Blue & White Christmas String Lights for Outdoor Garden Decor
Quick Look
10m 100LED Waterproof String Lights, Warm White, Blue & White Christmas String Lights for Outdoor Garden Decor
$25.99
$30.72
Plug String Lights
Solar Ventilation Dual Fan – 10W 12V Powered Exhaust for Chicken House, Shed, Pet House or Greenhouse
Quick Look
Solar Ventilation Dual Fan – 10W 12V Powered Exhaust for Chicken House, Shed, Pet House or Greenhouse
$17.99
$22.38
5.0
Fans
12V/24V Car Heater 2 In 1 Heating Cooling Car Fan Portable Electric Heating Fan Defogger Windshield Defogging Parking Heater
Quick Look
12V/24V Car Heater 2 In 1 Heating Cooling Car Fan Portable Electric Heating Fan Defogger Windshield Defogging Parking Heater
$26.99
5.0
Car Heating Equipment

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