48,172
products found from 2,833
Transformer Power Supply manufacturers & suppliers
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Recommended product from this supplier.
LED Adapter, AC 100-240V to DC 12V Transformers, Switching Power Supply for 3528/5050 LED Strip Lights, 24W Max, 12 Volt 2 a 2.1mm X 5.5mm Us Plug
Recommended product from this supplier.
FOB Price: US $ 1.6 / Piece
Min. Order: 500 Pieces
Min. Order: 500 Pieces
- Usage: Switching, Game Player, Digital Camera, Display
- Output Type: DC
- Certification: RoHS, Ce\FCC
- Color: Black
- Type: OEM
- Internal Structure: On-Off Type
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Shenzhen Super Dragon Technology Co., Ltd.
Suppliers with verified business licenses
- Guangdong, China
LED Switching Power Supply 24V 300W Waterproof Switching and Transformer
FOB Price: US $ 19 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
- Output Type: Single
- Certification: CE, RoHS, CCC
- Modulation System: PWM
- Brand: Mwish
- Package Info: 25PCS/CTN
- Weight: 2.9kg
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Shenzhen Mingwei Electronics Technology Co., Ltd.
Suppliers with verified business licenses
- Guangdong, China ISO 9001, ISO 14001, QC 080000, BSCI
AC DC 360W Transformer 12V 29A Switching Power Supply
FOB Price: US $ 57.15-59.15 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
- Output Type: Single
- Certification: CE, UL, RoHS, CB, FCC
- Brand: Pengchu
- Output Voltage: 12V
- Output Current: 29A
- Power: 348W
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Shenzhen Pengchu Industry Co., Ltd.
Suppliers with verified business licenses
- Guangdong, China ISO 9001
12V 2A 30W LED Transformer AC/DC Switching Power Supply Htl
FOB Price: US $ 2-20 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
- Usage: Light, Industry, Construction, Digital Products
- Output Type: Single
- Driving Method: LED Regulator Voltage
- Circuit Structure: PWM Controlled
- Certification: TUV, CE, UL, RoHS, ISO9001, CCC, Bis
- Power Supply Mode: Constant Voltage Source
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Shenzhen Huatuo Power Industrial Co., Ltd.
Suppliers with verified business licenses
- Guangdong, China ISO 9001, HSE
Multiple Output AC/DC LED Transformer Power Supply for Medical Equipment
FOB Price: US $ 18-20 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
- Output Type: Multiple
- Warranty: 2 Years
- Output Power: 1 - 50W
- Input Voltage: 110-220V
- Connection Mode: Series Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
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Shenzhen Rainbow Power Technology Co., Ltd.
Suppliers with verified business licenses
Suppliers reviewed by inspection services
- Guangdong, China ISO 9001
DC 12V 80W LED Power Supply for LED 220 to 12V Transformer
FOB Price: US $ 11-11.5 / Piece
Min. Order: 10 Pieces
Min. Order: 10 Pieces
- Usage: Vehicle
- Output Type: Single
- Driving Method: LED Constant Current
- Circuit Structure: Electronic Step-down Transformer
- Certification: CE, RoHS
- Power Supply Mode: Constant Voltage Source
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Shenzhen Bond Optoelectronic Co., Ltd.
Suppliers with verified business licenses
- Guangdong, China ISO 9001
S-60-24V DC Transformer 60W 2.5A Adjustable Power Supply
FOB Price: US $ 4.8-5.8 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
- Output Type: Single
- Warranty: 2 Years
- Output Power: 51 - 100W
- Input Voltage: 110-220V
- Connection Mode: Series Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
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Wenzhou Funi Electrical Co., Ltd.
Suppliers with verified business licenses
- Zhejiang, China ISO 9001, ISO 9000, ISO 14000
Mini Size 24V 2.5A 60W Ms-60-24 AC to DC 110V/220V Transformer SMPS Switch Power Supply
FOB Price: US $ 4.5-6 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Usage: Light, Industry, Construction
- Output Type: Single
- Circuit Structure: Electronic Step-down Transformer
- Certification: CE, RoHS, CCC
- Power Supply Mode: Constant Voltage Source
- Power Supply Voltage: 24V
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CHINA YUMO ELECTRIC CO., LIMITED
Suppliers with verified business licenses
- Zhejiang, China ISO 9001, ISO 9000, ISO 14001
Wholesale 10V 1200mA 12W AC DC Adapter Transformer 10V 1.2A Rcm RoHS 1.2A 10 Volt AC Adapter 10 VDC Power Supply
FOB Price: US $ 1.3-1.5 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Usage: Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, Home Appliance
- Output Type: DC
- Certification: TUV, RoHS, CCC, CB Ce
- Color: White /Black
- Type: OEM
- Internal Structure: Linear Model
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Shenzhen Hengqing Electronic Co., Ltd.
Suppliers with verified business licenses
Suppliers reviewed by inspection services
- Guangdong, China ISO 9001, ISO 9000, BS 25999-2
8kVA Industrial Heavy Duty Transformer Single Phase Power Supply
Min. Order: 1 Piece
- Phase: Single Phase
- Type: On-line
- Protection: Short Circuit
- Application: Industry
- Classification: Lighting/Power
- Standby Time: Long-acting Machine
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Foshan Kemapower Electronics Co., Ltd.
Suppliers with verified business licenses
Suppliers reviewed by inspection services
360° Virtual Tour
- Guangdong, China ISO 9001, ISO 9000, ISO 14001, OHSAS/ OHSMS 18001
Outdoor IP67 Waterproof 150W DC12V Transformer LED Switching Power Supply
FOB Price: US $ 15 / Piece
Min. Order: 10 Pieces
Min. Order: 10 Pieces
- Usage: Light, Industry, Construction, Digital Products
- Output Type: Dual
- Driving Method: LED Regulator Voltage
- Circuit Structure: PWM Controlled
- Certification: CE, RoHS, CCC
- Power Supply Mode: Constant Voltage Source
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IN-BRIGHT LIMITED
Suppliers with verified business licenses
- Guangdong, China ISO 9001, ISO 14000
630kVA Electric Compact Transformer Substation Power Supply
FOB Price: US $ 500-3000 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Pre-Fabricated Substation
- Certification: ISO9001:2000, CCC
- Operation Voltage: Customized
- Application Range: Widely Used
- Shell Material: Cold Plate
- Shell Protection Grade: IP33D
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Jiangsu Dechun Power Electric Co., Ltd.
Suppliers with verified business licenses
- Jiangsu, China OHSAS18001:2007, ISO9001:2015, ISO14001:2015
Best Transformer 12V 2A 12W/24W Switching Power Supply for CCTV
FOB Price: US $ 2.5-3 / Piece
Min. Order: 50 Pieces
Min. Order: 50 Pieces
- Output Type: Single
- Warranty: 2 Years
- Output Power: 1 - 50W
- Input Voltage: 110-220V
- Connection Mode: Series Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
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Shenzhen Sanyi Technology Co., Ltd.
Suppliers with verified business licenses
- Guangdong, China ISO 9001
12V 18W LED Power Supply with New Low Price, 20W DC Power Supply, 20W 12V LED Transformer, 12V LED Driver Hight PF
FOB Price: US $ 2.65-2.7 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
- Usage: Light
- Output Type: Single
- Driving Method: LED Regulator Voltage
- Circuit Structure: PWM Controlled
- Certification: CE, RoHS, IEC
- Power Supply Mode: Constant Voltage Source
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Sun Run Power Supply Co., Ltd.
Suppliers with verified business licenses
- Guangdong, China
-200-12 198W 12V 16.5A Design Hotsell LED AC DC Transformer Switching Power Supply with Ce
FOB Price: US $ 1-1.99 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Output Type: Single
- Warranty: >2 Years
- Output Power: 401 - 500W
- Input Voltage: 110-220V
- Connection Mode: Parallel Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
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Zhe Jiang Zuoyi Electrical Science and Technology Co., Ltd.
Suppliers with verified business licenses
- Zhejiang, China ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, ISO/TS 16949, HSE, ISO 14064, QC 080000, GMP, BSCI
Auto Part Electronic Transformer DC Power Supply
Min. Order: 10 Pieces
- Application: Power, Electronic, Audio
- Phase: Single
- Core: Shell-type Transformer
- Cooling Method: Dry-type Transformer
- Winding Type: Auto-transformer
- Certification: ISO9001
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Xiamen Harine Technology Corporation Limited
Suppliers with verified business licenses
- Fujian, China ISO9001:2008, TS16949
10W Transformer 12V AC DC Plastic Waterproof Switching Power Supply
FOB Price: US $ 3.99-5.99 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Output Type: Single
- Warranty: 2 Years
- Output Power: 1 - 50W
- Input Voltage: 110-220V
- Connection Mode: Series Switching Power Supply
- Starting Mode: Separate-excited Switching Power Supply
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Zhejiang Weihao Electronic Co., Ltd.
Suppliers with verified business licenses
- Zhejiang, China ISO9001:2008
Voltage Stabilizer or Transformer Power Supply 5kVA-30kVA
FOB Price: US $ 117-234 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Current Type: AC
- Phase: Single Phase
- Frequency Characteristics: Power Frequency
- Usage: SVC, DBW, JIW
- Frequency: High Frequency
- Size: Small/Large
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Meze Power Supply Technique Co, Ltd.
Suppliers with verified business licenses
- Guangdong, China ISO 9001
Clean UPS Power Supply with 12 Pulse and Isolation Transformer 10-400kVA for Hospital ICU CT Dsa Nmr and Color Doppler Imagining
FOB Price: US $ 20000 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Phase: Three Phase
- Type: On-line
- Protection: Short Circuit
- Application: Industry
- Classification: Lighting/Power
- Brand: Upsen or OEM
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Shenzhen UPSEN Electronic Co., Ltd.
Suppliers with verified business licenses
Suppliers reviewed by inspection services
- Guangdong, China ISO 9001, ISO 14001
Power Supply Toroidal Transformer for Amplifier
FOB Price: US $ 8.5-9 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
- Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, Amplifier,Loudspeaker
- Phase: Single
- Core: Core-type Transformer
- Cooling Method: Dry-type Transformer
- Winding Type: Separated Winding Transformer
- Certification: ISO9001-2000, UL, ISO9001, CCC
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Tianjin Grewin Technology Co., Ltd.
Suppliers with verified business licenses
- Tianjin, China ISO 9001, ISO 9000, ISO 20000
19V 6.32A Power Supply /Transformer/AC DC power adapter for MSI
FOB Price: US $ 10.5-12.5 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
- Usage: Laptop, Game Player
- Certification: RoHS, CE, FCC
- Input Voltage: 100-240V
- Output Power: 120W
- Output Voltage: 19V
- Output Current: 6.32A
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Shenzhen Pengchu Industry Co., Ltd.
Suppliers with verified business licenses
- Guangdong, China ISO 9001
24V 1A 30W LED Transformer AC/DC Switching Power Supply Htl
FOB Price: US $ 2-20 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
- Usage: Light, Industry, Construction, Digital Products
- Output Type: Single
- Driving Method: LED Regulator Voltage
- Circuit Structure: PWM Controlled
- Certification: TUV, CE, UL, RoHS, ISO9001, CCC, Bis
- Power Supply Mode: Constant Voltage Source
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Shenzhen Huatuo Power Industrial Co., Ltd.
Suppliers with verified business licenses
- Guangdong, China ISO 9001, HSE
Power Transformer 400kv Transformer Distribution Power Transformer Power Supply
FOB Price: US $ 757575-909898 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Application: Power, Rectifier
- Phase: Three
- Core: Core-type Transformer
- Cooling Method: Oil-immersed Type Transformer
- Winding Type: Multi-winding Transformer
- Certification: ISO9001
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Ningbo Ville Electric Co., Ltd.
Suppliers with verified business licenses
- Zhejiang, China ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, ISO/TS 16949, ISO 14064, QC 080000, ANSI/ESD, ISO 29001, ISO 50001
Transformer S-100-12 12V 8.5A 100W Switching Model Power Supply
FOB Price: US $ 5.5-6.5 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
- Output Type: Single
- Warranty: 2 Years
- Output Power: 51 - 100W
- Input Voltage: 110-220V
- Connection Mode: Series Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
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Wenzhou Funi Electrical Co., Ltd.
Suppliers with verified business licenses
- Zhejiang, China ISO 9001, ISO 9000, ISO 14000
10kVA Industrial Heavy Duty Transformer Single Phase Power Supply
Min. Order: 1 Piece
- Phase: Single Phase
- Type: On-line
- Protection: Short Circuit
- Application: Industry
- Classification: Lighting/Power
- Standby Time: Long-acting Machine
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Foshan Kemapower Electronics Co., Ltd.
Suppliers with verified business licenses
Suppliers reviewed by inspection services
360° Virtual Tour
- Guangdong, China ISO 9001, ISO 9000, ISO 14001, OHSAS/ OHSMS 18001
AC Drive Inverter Transformer Power Supply
FOB Price: US $ 104 / Piece
Min. Order: 5 Pieces
Min. Order: 5 Pieces
- Output Type: Triple
- Principle of Work: Vector Control Transducer
- Switch Mode: PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
- Link of Transformation: AC-DC-AC Variable-Frequency Drive
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Shandong Ozer Electric Technology Co., Ltd.
Suppliers with verified business licenses
360° Virtual Tour
- Shandong, China ISO 9001
Ce Certification High Quality 12V 10A PSU, 220V AC to 12V DC Transformer 120W LED Switch Power Supply
FOB Price: US $ 1-1.99 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Output Type: Single
- Warranty: >2 Years
- Output Power: 401 - 500W
- Input Voltage: 110-220V
- Connection Mode: Parallel Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
-
Zhe Jiang Zuoyi Electrical Science and Technology Co., Ltd.
Suppliers with verified business licenses
- Zhejiang, China ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, ISO/TS 16949, HSE, ISO 14064, QC 080000, GMP, BSCI
Transformer 12V2a 12W/24W Switching Power Supply for CCTV
FOB Price: US $ 2.5-3 / Piece
Min. Order: 50 Pieces
Min. Order: 50 Pieces
- Output Type: Single
- Warranty: 2 Years
- Output Power: 1 - 50W
- Input Voltage: 110-220V
- Connection Mode: Series Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
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Shenzhen Sanyi Technology Co., Ltd.
Suppliers with verified business licenses
- Guangdong, China ISO 9001
AC to DC Transformer 300W 27V 11A Switching Power Supply
FOB Price: US $ 7.5-8.5 / Piece
Min. Order: 10 Pieces
Min. Order: 10 Pieces
- Output Type: Single
- Warranty: 2 Years
- Output Power: 201 - 300W
- Input Voltage: 90-132 V AC 200-240 V AC
- Connection Mode: Series Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
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Changzhoushi MEQ Electronics Co., Ltd.
Suppliers with verified business licenses
360° Virtual Tour
- Jiangsu, China ISO9001:2008
Voltage Stabilizer or Transformer Power Supply. 5kVA-30kVA
FOB Price: US $ 117-234 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Current Type: AC
- Phase: Single Phase
- Frequency Characteristics: Power Frequency
- Usage: SVC, DBW, JIW
- Frequency: High Frequency
- Size: Small/Large
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Meze Power Supply Technique Co, Ltd.
Suppliers with verified business licenses
- Guangdong, China ISO 9001
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