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220v 12v Transformer

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Converter 220v to 110v 12V Low Frequency Audio Control Step Down Transformer

Converter 220v to 110v 12V Low Frequency Audio Control Step Down Transformer

US $ 0.19-0.37 / Piece FOB
300 Pieces (MOQ)
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AL Transfo Technology Limited

Anhui, China Since 2020
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220v 12v 16v 24v 10a encapsulated PCB transformer

220v 12v 16v 24v 10a encapsulated PCB transformer

US $ 1 / Piece FOB
100 Pieces (MOQ)
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AL Transfo Technology Limited

Anhui, China Since 2020
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Mini Electric 220V/12V, 6A/70W High Frequency Transformer for Power Supply

Mini Electric 220V/12V, 6A/70W High Frequency Transformer for Power Supply

US $ 0.21-0.25 / Piece FOB
1,000 Pieces (MOQ)
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AL Transfo Technology Limited

Anhui, China Since 2020
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High-Performance Oil Immersed Transformer S13-M-125/315 Copper Coil Single Three Phase 110V/220V/440V 11kv/12V/24V/380V/400V

High-Performance Oil Immersed Transformer S13-M-125/315 Copper Coil Single Three Phase 110V/220V/440V 11kv/12V/24V/380V/400V

US $ 2,523-3,986 / Piece FOB
1 Piece (MOQ)
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Yueqing Woen Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2016
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UPS Transformer 220V 110V 24V 12V Toroidal Power Transformer Toroidal Transformer for Audio Amplifiers

UPS Transformer 220V 110V 24V 12V Toroidal Power Transformer Toroidal Transformer for Audio Amplifiers

US $ 50 / Piece FOB
500 Pieces (MOQ)
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Henan Energy Electric Equipment Co.,Ltd

Henan, China Since 2024
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220V 12V 1000W Transformer Toroidal Power Transformer 24V 500W Shenzhen

220V 12V 1000W Transformer Toroidal Power Transformer 24V 500W Shenzhen

US $ 10-35 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Okerda Technology Co., Ltd.

Guangdong, China Since 2019
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Jbk5 Mv Hv Transformers High Voltage Current 25kVA 50kVA 100kVA 500kVA 12V 110V 220V 380V Machine Control System Wholesale Price

Jbk5 Mv Hv Transformers High Voltage Current 25kVA 50kVA 100kVA 500kVA 12V 110V 220V 380V Machine Control System Wholesale Price

US $ 9.9-115.68 / Piece FOB
10 Pieces (MOQ)
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Anshan Fenghui Continuous Caster Manufacture Co., Ltd.

Liaoning, China Since 2022
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Customized Free Sample High Frequency SMPS Transformator 12V 24V 220V Ee AC Power Electric Ferrite Core Step up Down Transformer

Customized Free Sample High Frequency SMPS Transformator 12V 24V 220V Ee AC Power Electric Ferrite Core Step up Down Transformer

US $ 0.08-0.6 / Piece FOB
100 Pieces (MOQ)
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Dechuang Industry Co., Ltd.

Shaanxi, China Since 2021
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220V 12V 110V 230V 3000W AMP Toroidal Transformer for Power Amplifier Step Down 60V to 58V DC 12V AC UPS

220V 12V 110V 230V 3000W AMP Toroidal Transformer for Power Amplifier Step Down 60V to 58V DC 12V AC UPS

US $ 0.5-15 / Piece FOB
1 Piece (MOQ)
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Henan Energy Electric Equipment Co.,Ltd

Henan, China Since 2024
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220V to 12V SMD Efd Series Transformer for Communication Equipment

220V to 12V SMD Efd Series Transformer for Communication Equipment

US $ 0.2-2 / Piece FOB
1,000 Pieces (MOQ)
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Shenzhen Okerda Technology Co., Ltd.

Guangdong, China Since 2019
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High Precision Low Frequency AC to DC 110V 220V 230V to 6V 9V 12V 15V 18V 24V PCB Mounted Step Ei Isolation Down Power Electronic Encapsulated Transformer

High Precision Low Frequency AC to DC 110V 220V 230V to 6V 9V 12V 15V 18V 24V PCB Mounted Step Ei Isolation Down Power Electronic Encapsulated Transformer

US $ 0.08-0.6 / Piece FOB
100 Pieces (MOQ)
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Dechuang Industry Co., Ltd.

Shaanxi, China Since 2021
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50va 200va 500va 1000va 3000va Machine Tool Control Transformer 240V 220V to 12V 24V 36V Single Phase Isolation Transformer

50va 200va 500va 1000va 3000va Machine Tool Control Transformer 240V 220V to 12V 24V 36V Single Phase Isolation Transformer

US $ 10-1,000 / Piece FOB
1 Piece (MOQ)
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Henan Energy Electric Equipment Co.,Ltd

Henan, China Since 2024
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Step Down 220V to 17V 12V Ei Core Silicon Steel Lamination Transformer

Step Down 220V to 17V 12V Ei Core Silicon Steel Lamination Transformer

US $ 2-3.5 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Okerda Technology Co., Ltd.

Guangdong, China Since 2019
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Customized High Frequency 220V 24V 12V 500W Transformer Ee50 Ee55 Ferrite Core Transformer 12V Isolation Electric Transformer Solar SMPS Efd20 SMD Transformer

Customized High Frequency 220V 24V 12V 500W Transformer Ee50 Ee55 Ferrite Core Transformer 12V Isolation Electric Transformer Solar SMPS Efd20 SMD Transformer

US $ 0.08-0.6 / Piece FOB
100 Pieces (MOQ)
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Dechuang Industry Co., Ltd.

Shaanxi, China Since 2021
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Customized 220V to 12V 24V 36V Step Down Toroidal Power Supply Transformer 50Hz/60Hz

Customized 220V to 12V 24V 36V Step Down Toroidal Power Supply Transformer 50Hz/60Hz

US $ 5-20 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Okerda Technology Co., Ltd.

Guangdong, China Since 2019
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PCB Power EPC17 220 12 24V 12V 110V 220V Volt Welding Flyback Power Ferrite Core Vertical Electrical High Frequency Transformer

PCB Power EPC17 220 12 24V 12V 110V 220V Volt Welding Flyback Power Ferrite Core Vertical Electrical High Frequency Transformer

US $ 0.08-0.6 / Piece FOB
100 Pieces (MOQ)
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Dechuang Industry Co., Ltd.

Shaanxi, China Since 2021
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Toroidal 220V to 12V 24V 36V Step Down 2kVA Transformer Price

Toroidal 220V to 12V 24V 36V Step Down 2kVA Transformer Price

US $ 10-35 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Okerda Technology Co., Ltd.

Guangdong, China Since 2019
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Ee25 Ef16 Ef20 220 to 12V 18V 24V DC to 110V 120V 220V 380V Step up Neon AC/DC Inverter High Frequency Flyback Transformer

Ee25 Ef16 Ef20 220 to 12V 18V 24V DC to 110V 120V 220V 380V Step up Neon AC/DC Inverter High Frequency Flyback Transformer

US $ 0.08-0.6 / Piece FOB
100 Pieces (MOQ)
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Dechuang Industry Co., Ltd.

Shaanxi, China Since 2021
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Outdoor Water Proof Toroidal Transformer for LED 12V Waterproof Landscape Lighting

Outdoor Water Proof Toroidal Transformer for LED 12V Waterproof Landscape Lighting

US $ 24.68-26.35 / Piece FOB
500 Pieces (MOQ)
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Wenzhou Xinyan Electric Co., Ltd

Zhejiang, China Since 2025
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250va 110V-220V Dry Type Custom Electric Isolation Toroidal X-ray Transformer Price for Machine to Step up of Power 8va~2kVA with Low Voltage 0-1140V 20~400Hz

250va 110V-220V Dry Type Custom Electric Isolation Toroidal X-ray Transformer Price for Machine to Step up of Power 8va~2kVA with Low Voltage 0-1140V 20~400Hz

1 Piece (MOQ)
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Changsha Lushan Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2022
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UPS Transformer 240V 220V 110V 24V 1kw 2kw 3kw Toroidal Power Transformer Toroidal Transformer for Audio Amplifiers

UPS Transformer 240V 220V 110V 24V 1kw 2kw 3kw Toroidal Power Transformer Toroidal Transformer for Audio Amplifiers

US $ 45-50 / Piece FOB
500 Pieces (MOQ)
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Henan Energy Electric Equipment Co.,Ltd

Henan, China Since 2024
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Custom Made 220V 12V 24V Step Down Toroidal Transformer

Custom Made 220V 12V 24V Step Down Toroidal Transformer

US $ 5-15 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Okerda Technology Co., Ltd.

Guangdong, China Since 2019
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Step Down Ei Power Transformer 220V AC to 17V 12V AC Transformer

Step Down Ei Power Transformer 220V AC to 17V 12V AC Transformer

US $ 2-5 / Piece FOB
1,000 Pieces (MOQ)
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Shenzhen Okerda Technology Co., Ltd.

Guangdong, China Since 2019
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About 220v 12v Transformer FAQ

  • QWhat factors should I consider when opting for wholesale purchase of switching power supplies?

    The 220v 12v Transformer is classified under our comprehensive Switching Power Supply range.Buying switching power supplies wholesale presents benefits such as cost savings, availability of bulk quantities, and consistent product quality. Wholesale purchases also often come with options for customization and faster delivery, ensuring reliable supply for your manufacturing needs.

  • QHow can I locate reputable suppliers for switching power supplies in China?

    Discover the perfect addition to your Switching Power Supply with our 220v 12v Transformer.In China, sourcing reputable suppliers for switching power supplies involves thorough research, including online supplier directories, industry networks, and trade shows. Verify supplier credentials, quality certifications, and request product samples for evaluation.

  • QWhat are the key advantages of using switching power supplies?

    The 220v 12v Transformer is a premium choice in the Switching Power Supply category.Switching power supplies offer higher efficiency, smaller size, and lighter weight compared to traditional linear power supplies. They are also able to handle a wider range of voltages and frequencies, making them versatile for a variety of applications.

230V 220V 240V 110V to 12V 24V 36V Toroidal Isolation Swimming Pool Transformer 12V

230V 220V 240V 110V to 12V 24V 36V Toroidal Isolation Swimming Pool Transformer 12V

US $ 5-30 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Okerda Technology Co., Ltd.

Guangdong, China Since 2019
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Ei Core Structure Electronic 220V-240V to 12V 18V 24V Transformer

Ei Core Structure Electronic 220V-240V to 12V 18V 24V Transformer

US $ 2-5 / Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Okerda Technology Co., Ltd.

Guangdong, China Since 2019
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220V AC to 12V DC Toroidal Core Transformer

220V AC to 12V DC Toroidal Core Transformer

US $ 5-25 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Okerda Technology Co., Ltd.

Guangdong, China Since 2019
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Laboratory DC Switching Power Supply 1500W 220V to 12V 24V 36V 48V 60V 80V Transformer Use for LED

Laboratory DC Switching Power Supply 1500W 220V to 12V 24V 36V 48V 60V 80V Transformer Use for LED

US $ 40-80 / Piece FOB
1 Piece (MOQ)
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Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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Ausenist Hot 150W Converter DC 12V to AC 220V Inverter Boost Board Transformer Power Battery Booster Transformer Kone Crane

Ausenist Hot 150W Converter DC 12V to AC 220V Inverter Boost Board Transformer Power Battery Booster Transformer Kone Crane

US $ 105-580 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Houli Frequency DC to AC 3000W Power Inverter Transformer Solar Energy 12V 48V 220V Pure String 60Hz to 50Hz Price

Houli Frequency DC to AC 3000W Power Inverter Transformer Solar Energy 12V 48V 220V Pure String 60Hz to 50Hz Price

US $ 48.6-51.8 / sets FOB
1 sets (MOQ)
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Shenzhen Shenpu Photoelectric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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220V 12V 15V 18V 24V PCB Mounting Power Transformer

220V 12V 15V 18V 24V PCB Mounting Power Transformer

US $ 0.5-2.8 / Piece FOB
1,000 Pieces (MOQ)
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Shenzhen Okerda Technology Co., Ltd.

Guangdong, China Since 2019
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Switching Power Supply 110V/220V High Power DC Power Module Transformer 12V 24V 48V 1000W

Switching Power Supply 110V/220V High Power DC Power Module Transformer 12V 24V 48V 1000W

US $ 30-50 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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High Frequency 12V 16V 24V 110V 120V 220V 230V AC Step up Transformer

High Frequency 12V 16V 24V 110V 120V 220V 230V AC Step up Transformer

US $ 0.1-1 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Shenzhen Okerda Technology Co., Ltd.

Guangdong, China Since 2019
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Step Down Ei Transformer 220V AC to 24V 12V Transformer

Step Down Ei Transformer 220V AC to 24V 12V Transformer

US $ 1-10 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Shenzhen Okerda Technology Co., Ltd.

Guangdong, China Since 2019
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115V 220V 230V to 12V 24V Encapsulated Step Down Transformer

115V 220V 230V to 12V 24V Encapsulated Step Down Transformer

US $ 0.5-2.5 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Shenzhen Okerda Technology Co., Ltd.

Guangdong, China Since 2019
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Er39 Er59 High Frequency Electronic 220V 12V Power Transformer

Er39 Er59 High Frequency Electronic 220V 12V Power Transformer

US $ 0.2-0.8 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Shenzhen Okerda Technology Co., Ltd.

Guangdong, China Since 2019
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Power Star 3kw 24V Power Invert with Copper Transformer

Power Star 3kw 24V Power Invert with Copper Transformer

US $ 290 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen ZLPOWER Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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