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Constant Voltage 12v Dc Manufacturers & Suppliers

Constant Voltage 12v Dc Total 824 manufacturers & suppliers found with 2,472 products

Henan Meddore New Material Technology Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
LiFePO4 Battery , Home Energy Storage System , Sodium Ion Battery , Ncm Battery , Pouch Battery
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
  • Solar Power Bank Portable Charging Power Station 500W 1000W 2000W Portable Power Station
    US$ 405 / Piece
    1 Piece (MOQ)
  • Customized Lithium LiFePO4 Battery Power Bank 300W 500W 1000W 2000W 2500W Portable Power Station
    US$ 980 / Piece
    1 Piece (MOQ)
  • Customized Bluetti Lithium LiFePO4 500 Watt Solar Generator Power Bank 200W 300W 500W 1000W 2000W 3000W Portable Power Station
    US$ 280 / Piece
    1 Piece (MOQ)

Shenzhen Bosin Power Co., Ltd.

China Supplier - Gold MemberSince 2014

Suppliers with verified business licenses

4.0
Manufacturer/Factory
Inverter , Solar Inverter , Emergency Power System , UPS , Solar Power Solution
OEM, ODM, Own Brand
ISO 9001
  • High Efficiency 48V 100A MPPT Solar Charge Controllers for Solar System/Solar Panel
    US$ 261 / Piece
    10 Pieces (MOQ)
  • 500W 12V Power Frequency Pure Sine Solar Inverter with Multi-USB & DC Output
    US$ 136.8 / Piece
    1 Piece (MOQ)
  • 500W 12V Power Frequency Pure Sine Wave Power Inverter
    US$ 82 / Piece
    1 Piece (MOQ)

Jinan ACME Power Supply Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area85
Plant Area
Number of Employees10
Number of Employees
Trading Company
DC Power Supply , Frequency Converter , Microwave generator , mpcvd machine , magnetron
ODM, OEM
ISO 9001, ISO 9000, ISO 14001
  • Low Voltage Constant Current Power Supply 12V
    US$ 6600 / Piece
    1 Piece (MOQ)
  • High Voltage Constant Current Pulse Power Supply
    US$ 110000 / Piece
    1 Piece (MOQ)
  • 20V 5000A Adjustable DC Constant Current Power Supply
    US$ 44000 / Piece
    1 Piece (MOQ)

Maosheng Electrical Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees37
Number of Employees
Manufacturer/Factory , Trading Company
Voltage Stabilizer , Step-up and Down Transformer , Voltage Regulator , Power Inverter , Transformer
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
  • Smv-20-15 20W 15VDC 1.3A AC-DC Constant Voltage Waterproof Power Supply
    US$ 2.5 / Piece
    10 Pieces (MOQ)
  • 50W 18-36VDC 1.4A Waterproof Constant Current Metal Case LED Driver
    US$ 2.5 / Piece
    10 Pieces (MOQ)
  • Smv-75-15 75W 15VDC 5A Constant Voltage Switching LED Power Supply
    US$ 2.5 / Piece
    10 Pieces (MOQ)

Senken Group Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees867
Number of Employees
Manufacturer/Factory , Trading Company
Signal Lights , Electronic Siren Speaker , Body Worn Camera , Lightbar , Police Anti-Riot Suit
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016, Intellectual Property Management System Certificate
  • Senken Waterproof LED Power Supply for Police Warning Lights and Alarm Speaker
    US$ 10 / Piece
    1 Piece (MOQ)
  • Senken High Bright Motorcycle LED Flashing Warning Light
    US$ 10 / Set
    1 Set (MOQ)
  • Senken LED Motorcycle Surface Side Light Head
    US$ 10 / Piece
    1 Piece (MOQ)

Greensky Power Company Limited

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
AC Motor , DC Motor , Gear Motor , Worm Gearbox , Helical Gear Motor
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14000
  • Brushed DC Motor Voltage 12V 24V 18V High Torque
    US$ 50 / Piece
    5 Pieces (MOQ)
  • 60W 90mm AC Gear Motor with Reducer
    US$ 27.5 / Piece
    1 Piece (MOQ)
  • Greensky AC Gear Motor for Biomass Pellet Boiler Storage System
    US$ 78.5 / Piece
    1 Piece (MOQ)

Beauty Sky Packing (Shenzhen) Co., Ltd.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Aluminum Collapsible Tubes , Empty Aluminum Tubes , Cosmetic Tube , Packaging Tube , Hair Color Packaging Tube
OEM, ODM
ISO 9001, GMP
  • 12V/24V/12W AC DC Regulated LED CCTV Switching Power Supply
    Negotiable
    100 Pieces (MOQ)
  • 100W Blue / Red / Orange Plastic Case LED Power Supply for LED Strips LED Ropes CE Certificated
    Negotiable
    100 Pieces (MOQ)
  • 12W Sapphire LED Power Supplies From China 2022
    Negotiable
    100 Pieces (MOQ)

Zhongshan Kashidi Optoelectronics Co., Ltd

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory
LED Power Supply , LED Driver , LED Garden Light , Sensor Switch , LED Cabinet Light
OEM, ODM, Own Brand
within 15 workdays
  • 36W 12V 3A AC/DC LED Power
    US$ 4.1 / Piece
    10 Pieces (MOQ)
  • Intelligent LED Transformer with Multiple Output Ports
    US$ 4 / Piece
    1 Piece (MOQ)
  • Efficient Constant Voltage LED Driver for 12V
    US$ 2.5 / Piece
    1 Piece (MOQ)

Hubei LiBaiChang Technology Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory
Solar Home System , Outdoor Lighting , Emergency Products , Generators , Solar Panel
OEM, ODM, custom produce
Response Time≤3h
  • 12V 24VDC 250W 300W Industrial DC Regulated Waterproof Power Supply
    US$ 5 / Piece
    50 Pieces (MOQ)
  • IP67 DC24V LED Waterproof Isolated Power Supply 100W 200W 300W
    US$ 5 / Piece
    50 Pieces (MOQ)
  • Moso Driver X6 Series 200W Programmable 3 in 1 Dimmable LED Driver
    US$ 12.63 / Piece
    50 Pieces (MOQ)

Taizhou Hangda Electromechanical Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees120
Number of Employees
Manufacturer/Factory , Trading Company
Portable Axial Fan , Square Axial Fan , Double inlet Centrifugal Fan , Single inlet Centrifugal Fan , Inline duct Fan
Own Brand, ODM, OEM
ISO 9001
  • Hangda 12V Low Voltage Brushed DC Motor with 1/2HP 1750rpm
    US$ 69 / PCS
    1 PCS (MOQ)
  • 3/4HP 0.75HP 56c 1750rpm 90V DC Electric Motors for Washdown Duty Electric Motors
    US$ 55 / PCS
    1 PCS (MOQ)
  • 123mm 1 HP 180V 1750rpm Tefc DC Motor for Conveyor Belt
    US$ 67 / PCS
    1 PCS (MOQ)
Manufacturer/Factory
LED Power Supply , LED Driver , Switching Power Supply , IP67 Power Supply , IP20 Power Supply
OEM, ODM, Own Brand
ISO 9001
  • Excellent Quality Driver 100W SAA Ce Certified DC 12V 24V Constant Voltage LED Flexible Strip Power Supply
    US$ 9 / Piece
    1 Piece (MOQ)
  • Ce SAA Passed LED Mirror Light Driver 36W 30W Flicker Free DC 12V 24V Power Supply
    US$ 3.8 / Piece
    1 Piece (MOQ)
  • Good Heat Dissipatio AC100-265V LED Strip Driver Transformer DC 12V 24V Waterproof 150W Power Supply
    US$ 13.5 / Piece
    1 Piece (MOQ)

Taizhou Longfa Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Generator , Engine , Pump , Gasoline Generator , Diesel Generator
Own Brand
ISO 9001, ISO 9000
  • Kipor Kde Super Silent Small Diesel Generator DC 12V Output 3kVA 4.5kw 5kw 5.5kw 6kw 7kVA Rated Power 120V 240V Constant Voltage with 25L Big Fuel Tank
    US$ 489 / Set
    10 Sets (MOQ)
  • 6.5kw 7kw 13HP 192f 498cc Air Cooled Open Frame Diesel Generator
    US$ 345 / Piece
    50 Pieces (MOQ)

Supergreen Tech Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Lithium Battery Pack , Solar Home System , Solar Air Conditioner , Solar Fan , Solar Water Heater
OEM, ODM, Own Brand
ISO 9001, ISO 14000
  • 12V DC 100ah 150ah 200ah LiFePO4 Lithium Battery LFP Battery Solar Storage Battery
    Negotiable
    50 Pieces (MOQ)
  • Rechargeable Lithium Ion Li Polymer 12V 100ah 150ah 200ah Battery Pack for Electric Bike Scooter Batteries
    Negotiable
    50 Pieces (MOQ)

Shenzhen Langbo Technology Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area50
Plant Area
Number of Employees7
Number of Employees
Manufacturer/Factory
Power supply of Adapter , Charger , Power supply of Switching
ODM, OEM
ISO 9001
  • Constant Voltage Switching Power Supply 240W 20A 12V S-240-12 for LED Lighting/CCTV Camera
    US$ 4.79 / Piece
    100 Pieces (MOQ)
  • Constant Voltage Switching Power Supply 180W 15A 12V S-180-12 for LED Lighting/CCTV Camera
    US$ 3.52 / Piece
    100 Pieces (MOQ)

Grandly Dragon Tech Limited

China Supplier - Gold MemberSince 2007

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory
Adapter , Power Adapter , LED Adapter , Power Supply , Charger
OEM, ODM
ISO 9001, ISO 9000, ISO 14000
  • High Effiency Constant Voltage Power Supplies 12V 1A
    US$ 0.98 / Piece
    1000 Pieces (MOQ)
  • 12V 6A 75W Constant Voltage Single Output LED Driver LED Strip Lighting Switching Power Supply
    US$ 2.45 / Piece
    100 Pieces (MOQ)

Nanjing Jinshuo Technology Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area100
Plant Area
Manufacturer/Factory , Trading Company
LED Whips , LED Light Bar , LED Work Light , LED Headlight , LED Neon Rope
OEM, ODM
within 15 workdays
  • Custom Constant Voltage Waterproof 60-400W AC100-260V DC 12V 24V LED Transformer Switching Power Supply LED Driver
    US$ 2.3 / Piece
    100 Pieces (MOQ)

Kangton Industry, Inc.

China Supplier - Diamond MemberSince 2004

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Vinyl/Lvt/Looselay/Dry Back/WPC Vinyl Floor , Engineered Wood/Hardwood Flooring/Wooden Floor , Spc Flooring/ABA Rigid Spc/ Wood Spc Flooring , WPC Decking/Wall Panel/Wall Cladding , Interior Door/Exterior Door/Fire Rated Door
OEM, ODM, Own Brand
Response Time≤3h
  • DC 12V 6A Portable Car Battery Maintainer
    US$ 21 / Piece
    1000 Pieces (MOQ)

Shenzhen Niteray Industry Limited

China Supplier - Gold MemberSince 2005

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
AC/DC Power Supply Adapter , Travel Charger , Automobile Accessories , SIP Phone , USB Cables
OEM, ODM, Own Brand
ISO 9001
  • 12V 9V 0.8A 15V 2A AC DC Adapter
    US$ 2.55 / Piece
    1000 Pieces (MOQ)

Ruian an Chuan Electronics Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees26
Number of Employees
Manufacturer/Factory , Trading Company
Frequency Inverter
ODM, OEM
ISO 9001
  • 1500W 12V 24V 220V DC to AC Converter 1000W 1500kVA 2kw 3kw Solar Power Pure Sine Wave Inverter Power Inverter
    US$ 79 / Piece
    1 Piece (MOQ)

Changsha Deligreen Power Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area243
Plant Area
Number of Employees12
Number of Employees
Trading Company
Lithium Battery , Battery Charger , Active Battery Equalizer , BMS , Evse Charging Connector
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
  • 3.3kw Longrun Air-Cooled Constant Voltage EV on-Board Charger
    US$ 388 / Piece
    1 Piece (MOQ)

Fujian Jiefei Hou Science and Technology Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory
Signal Jamming Anti Drone , Antenna , Anti Drone RF Module
OEM, ODM, Own Brand
Response Time≤3h
  • High-Current 12V to 28V Power Supply Conversion 10A/20A Dedicated Power Supply for Vehicle-Mounted Interference Drones
    US$ 28 / pieces
    1 pieces (MOQ)

Guangdong Mingyixing Technology Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Power Adapter , AC Adapter , DC Adapter , Power Supply , Switching Power Supply
OEM, ODM, Own Brand
Response Time≤3h
  • AC DC GS CE EMC 15V 12V 10A 24V 5A Power Supply 120W Switching Power Supply Desktop Power Adapter
    US$ 13.39 / Piece
    100 Pieces (MOQ)

Shandong Chinsc Drive Technology Co.,Ltd.

China Supplier - Gold MemberSince 2014

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees101
Number of Employees
Manufacturer/Factory , Trading Company
AC Drive , Frequency Converter , Frequency Inverter , Soft Starter , Variable Frequency Drive
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
  • S90-30t4 High Frequency Inverter AC Inverters & Converters 12V 24V 48V Pure Sine Wave Power Inverter Charger
    US$ 251 / Piece
    1 Piece (MOQ)

Mei Awards Elite

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Manufacturer/Factory
E Bike Conversion Kit , Electric Bicycle Kit , Wheel Excavator , Air Conditioner System , Thermal Binocular
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • AC- DC 12V 30A Battery Charger Lead Acid /Li-ion /LiFePO4 Lithium Battery
    US$ 80.9 / Piece
    1 Piece (MOQ)

Shenzhen Focus Lighting Co., Ltd.

China Supplier - Gold MemberSince 2018

Suppliers with verified business licenses

4.0
Plant Area1600
Plant Area
Manufacturer/Factory
Magnetic LED Track Lighting , LED Light Bulb LED Corn Light , LED Spot Light LED Downlight , LED Spotlight LED Track Light , LED Sensor Light Highbay LED High Bay Light
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 20000
  • Meanwell Power Supplies Mean Well Industrial Regulated Switch Mode 5V 12V 15V 24V 36V48V 100W 150W 200W 350W 450W 600W LED Driver DC Switching Power Supply
    US$ 8 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Powersupply
Foshan, Guangdong
  • DC Constant Voltage Power Supply 12V/24V 25W-400W
    US$ 0.2 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory
Vehicle LED Bar Screen Power Supply Board , Advertising Machine Power Supply , The Power Supply for Car or Subway , The Power Supply for Computer
OEM, ODM
ISO 9001, ISO 9000, ISO 14001
  • 480W 240W 120W 24V 12V 48V DIN Rail Industrial Adjustable DC AC PC Industrial SMPS Single Switching Power Supply
    Negotiable
    1 Piece (MOQ)
Manufacturer/Factory
Antenna , RF Coaxial Connector , RF Coaxial Adapter , Cable Assembly , Power Supply
OEM, ODM
ISO 9001
  • Single 12VDC 48VDC 100V-260V 48 V Volt AC to DC Constant Voltage 5 12 24 5V 12V 24V Switching Power Supply
    US$ 7.9 / Piece
    10 Pieces (MOQ)

Foshan Beinu Electric Co., Ltd

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory
Cabinet Light , Stairway Lighting , Profile LED Strip , Flexible LED Lamp , LED Sensor Lighting
OEM, ODM, Own Brand
within 15 workdays
  • 12V/6A Mult Port Output Electronic Transformer for LED Cabinet Lamp
    Negotiable
    10 Pieces (MOQ)
  • 120W/12V High Current Power Supply with Pfc for LED Cabinet Lighting
    Negotiable
    10 Pieces (MOQ)
  • 12V/72W Slim LED Light Driver for LED Strip Showroom
    US$ 4 / Piece
    10 Pieces (MOQ)

NINGBO TULIP INDUSTRIAL CO., LTD.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees88
Number of Employees
Manufacturer/Factory , Trading Company
LED Bulb , LED Street Light , LED Spot Light , LED Panel Light , LED Flood Light
ODM, OEM, Own Brand
ISO 9001
  • 9V/12V/15V/21V/36V/45V Indoor LED Light Driver Constant Voltage Power Supply LED Power Driver with Ce&RoHS
    US$ 0.6 / Piece
    3000 Pieces (MOQ)
  • LED Power Driver Indoor LED Light Driver Constant Current Power Supply 9V/12V/15V/21V/36V/45V
    US$ 0.88 / Piece
    3000 Pieces (MOQ)
  • 9V/12V/15V/21V/36V/45V Indoor LED Light Driver Constant Current Power Supply LED Power Driver with Ce&RoHS
    US$ 0.88 / Piece
    3000 Pieces (MOQ)
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Management Certification

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