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Buck Step Down Module

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Ultra-Small Size DC-DC 5V 3A Bec Power Supply Buck Step Down Regulator Module

Ultra-Small Size DC-DC 5V 3A Bec Power Supply Buck Step Down Regulator Module

5 Pieces (MOQ)
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Shenzhen Chipskey Technology Co., Ltd.

Guangdong, China
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Lm317 DC-DC Linear Converter Buck Step Down Low Ripple Power Supply Module

Lm317 DC-DC Linear Converter Buck Step Down Low Ripple Power Supply Module

5 Pieces (MOQ)
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Shenzhen Chipskey Technology Co., Ltd.

Guangdong, China
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Good Sale Factory Direct Saleslm2596 DC-DC Buck Converter Step Down Module

Good Sale Factory Direct Saleslm2596 DC-DC Buck Converter Step Down Module

US $ 0.1-0.5 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Gold Cost Technology Co., Ltd.

Guangdong, China
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EV DC-DC Converters Customized Buck Boost Isolated DC DC Converter Charger Module

EV DC-DC Converters Customized Buck Boost Isolated DC DC Converter Charger Module

US $ 398-538 / pieces FOB
5 pieces (MOQ)
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Audited Supplier
Xiamen Yewsun Technology Co., Ltd.

Fujian, China Since 2024
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1A Adjustable Step-Down Converter Module – Xintao Udm82821adj, Ceramic Substrate

1A Adjustable Step-Down Converter Module – Xintao Udm82821adj, Ceramic Substrate

US $ 0.65-0.71 / Piece FOB
300 Pieces (MOQ)
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Guangdong New Electronics Information Import & Export Ltd

Guangdong, China Since 2025
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2.3V– 5.5V Input DC-DC Step-Down Module – Udm22006 by Xintao Chip, 0.6A Output

2.3V– 5.5V Input DC-DC Step-Down Module – Udm22006 by Xintao Chip, 0.6A Output

US $ 0.49-0.55 / Piece FOB
300 Pieces (MOQ)
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Guangdong New Electronics Information Import & Export Ltd

Guangdong, China Since 2025
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Lm2596s DC-DC Step Down Power Supply Module 3A Adjustable Step Down Module Lm2596 Voltage Regulator 24V 12V 5V 3V

Lm2596s DC-DC Step Down Power Supply Module 3A Adjustable Step Down Module Lm2596 Voltage Regulator 24V 12V 5V 3V

US $ 0.65-0.69 / pieces FOB
50 pieces (MOQ)
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Shenzhen Tianhehuijin Tech Ltd

Trading Company

Guangdong, China Since 2025
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High Efficiency Xintao Fht3860 DC/DC Step-Down Module, 6A Output, Compact Plastic Package

High Efficiency Xintao Fht3860 DC/DC Step-Down Module, 6A Output, Compact Plastic Package

US $ 1.64-1.9 / Piece FOB
300 Pieces (MOQ)
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Guangdong New Electronics Information Import & Export Ltd

Guangdong, China Since 2025
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Lm2596 Universal LED LCD TV Power Supply Module DC/DC Adjustable Step Down Power Supply Module Board Lm2596s

Lm2596 Universal LED LCD TV Power Supply Module DC/DC Adjustable Step Down Power Supply Module Board Lm2596s

US $ 0.55 / Piece FOB
10 Pieces (MOQ)
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Shengxinweiye (Shenzhen) Co., Ltd

Trading Company

Guangdong, China Since 2025
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Fht23030 3A DC-DC Adjustable Step-Down Converter – Xintao Molded Power Module

Fht23030 3A DC-DC Adjustable Step-Down Converter – Xintao Molded Power Module

US $ 1.4-1.6 / Piece FOB
300 Pieces (MOQ)
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Guangdong New Electronics Information Import & Export Ltd

Guangdong, China Since 2025
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Mppm8070 2A Adjustable Step-Down Converter – Xintao Plastic-Encapsulated DC-DC Module

Mppm8070 2A Adjustable Step-Down Converter – Xintao Plastic-Encapsulated DC-DC Module

US $ 3.91-4.4 / Piece FOB
300 Pieces (MOQ)
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Guangdong New Electronics Information Import & Export Ltd

Guangdong, China Since 2025
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2A Adjustable DC-DC Step-Down Module – Xintao Mppm8070, Plastic Encapsulated Design

2A Adjustable DC-DC Step-Down Module – Xintao Mppm8070, Plastic Encapsulated Design

US $ 3.91-4.4 / Piece FOB
300 Pieces (MOQ)
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Guangdong New Electronics Information Import & Export Ltd

Guangdong, China Since 2025
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Xintao Udm3610 Step-Down DC-DC Module, Ceramic Substrate, 4.5– 18V in, 1.2A out

Xintao Udm3610 Step-Down DC-DC Module, Ceramic Substrate, 4.5– 18V in, 1.2A out

US $ 0.53-0.61 / Piece FOB
300 Pieces (MOQ)
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Guangdong New Electronics Information Import & Export Ltd

Guangdong, China Since 2025
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Tdc-Iy-320-12 Elcon DC/DC Converter 320V to 14V Voltage Step Down Module

Tdc-Iy-320-12 Elcon DC/DC Converter 320V to 14V Voltage Step Down Module

US $ 200-220 / Piece FOB
1 Piece (MOQ)
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Tiecheng Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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24V to 12V 15A 180W DC DC Converter Regulator Car Step Down Reducer CE Certificated 24V to 12V 15AMP Module

24V to 12V 15A 180W DC DC Converter Regulator Car Step Down Reducer CE Certificated 24V to 12V 15AMP Module

US $ 1-10 / 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-Power DC to DC 12V to 15V 17V 18V 24V 36V 48V 64V Automatic Buck Boost Converter 3000W Regulator Module for Car

High-Power DC to DC 12V to 15V 17V 18V 24V 36V 48V 64V Automatic Buck Boost Converter 3000W Regulator Module for Car

US $ 388.98-1,500.05 / Piece FOB
1 Piece (MOQ)
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Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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Bina DC-DC Converter 12V 24V to 5V 60A 300W Buck Converter Step Down Power Supply Module for Taxi Vehicle Car Power Supply

Bina DC-DC Converter 12V 24V to 5V 60A 300W Buck Converter Step Down Power Supply Module for Taxi Vehicle Car Power Supply

US $ 20.2-20.48 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Binazk Led Power Co., Ltd.

Guangdong, China
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60V~120V 72V 84V 90V 108V 110V 96V to 48V Isolated DC DC Converter 25A 1200W Step Down Buck Power Supply

60V~120V 72V 84V 90V 108V 110V 96V to 48V Isolated DC DC Converter 25A 1200W Step Down Buck Power Supply

US $ 528.05 / 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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MP1584en 3A DC to DC Step-Down Voltage Regulator Buck Converter Module

MP1584en 3A DC to DC Step-Down Voltage Regulator Buck Converter Module

5 Pieces (MOQ)
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Shenzhen Chipskey Technology Co., Ltd.

Guangdong, China
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XL4015e 5A AC-DC Buck Converter Adjustable Step Down Power Supply Module

XL4015e 5A AC-DC Buck Converter Adjustable Step Down Power Supply Module

5 Pieces (MOQ)
Contact Supplier
Shenzhen Chipskey Technology Co., Ltd.

Guangdong, China
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DC DC Converter 48V to 12V 25A 300W Step Down Switching Module for Car Power Supply

DC DC Converter 48V to 12V 25A 300W Step Down Switching Module for Car Power Supply

US $ 1-10 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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Best Price Ltm4644iy#Pbf DC/DC Module – 94% Efficiency OEM/ODM Support Available

Best Price Ltm4644iy#Pbf DC/DC Module – 94% Efficiency OEM/ODM Support Available

1 Piece (MOQ)
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Simentor Electronic Limited

Trading Company

Guangdong, China Since 2024
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Hight Quality Lm2596 LED LCD TV Power Supply Module Board

Hight Quality Lm2596 LED LCD TV Power Supply Module Board

US $ 0.12-0.56 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
ShenZhen Nova Semiconductor Co., Ltd.

Guangdong, China Since 2021
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About Buck Step Down Module FAQ

  • QWhy opt for wholesale customized services for electronics over regular purchase?

    The Buck Step Down Module is an essential part of our Customized Service for Electronics offerings.Wholesale customized services for electronics offer volume discounts, personalized designs, and efficiency in product development. By partnering with a wholesale supplier who specializes in tailored electronics services, you can streamline your production process and reduce costs.

  • QHow can I choose a reliable manufacturer for customized electronics services?

    Discover the perfect Customized Service for Electronics addition with our Buck Step Down Module.Selecting a reputable manufacturer for customized electronics services involves researching their experience, capabilities, and previous projects. Check for certifications, client reviews, and communication transparency to ensure you partner with a trusted provider.

  • QWhat processes are involved in customizing services for electronics?

    Discover the perfect Customized Service for Electronics addition with our Buck Step Down Module.Customizing services for electronics may include product design, engineering solutions, prototyping, testing, and manufacturing. A well-known supplier with expertise in electronics can guide you through each step and ensure the final product meets your specifications.

Lm2596 Lm2596s DC-DC 3-40V Adjustable Step-Down Power Supply Module Voltage Regulator 3A

Lm2596 Lm2596s DC-DC 3-40V Adjustable Step-Down Power Supply Module Voltage Regulator 3A

US $ 0.43-0.47 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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AC-DC Power Converter 5W Ae05-As05 Switching Supply Step-Down 220V to 12V / 1A 1000mA CE/RoHS AC 220V to 12V Power Module Buck

AC-DC Power Converter 5W Ae05-As05 Switching Supply Step-Down 220V to 12V / 1A 1000mA CE/RoHS AC 220V to 12V Power Module Buck

US $ 2.8-3.2 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Shenzhen City Qitol Technology Co., Ltd.

Guangdong, China
Chat Now Send Inquiry
AC-DC Power Converter 3W Ae03-As12 Switching Supply Step-Down 220V to 12V / 0.25A 250mA CE/RoHS AC 220V to 5V Power Module Buck

AC-DC Power Converter 3W Ae03-As12 Switching Supply Step-Down 220V to 12V / 0.25A 250mA CE/RoHS AC 220V to 5V Power Module Buck

US $ 2.4-2.7 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Shenzhen City Qitol Technology Co., Ltd.

Guangdong, China
Chat Now Send Inquiry
AC-DC Power Converter 3W Ae03-As05 Switching Supply Step-Down 220V to 5V / 0.6A 600mA CE/RoHS AC 220V to 5V Power Module Buck

AC-DC Power Converter 3W Ae03-As05 Switching Supply Step-Down 220V to 5V / 0.6A 600mA CE/RoHS AC 220V to 5V Power Module Buck

US $ 2.4-2.7 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Shenzhen City Qitol Technology Co., Ltd.

Guangdong, China
Chat Now Send Inquiry
AC-DC Power Converter 5W Ae05-As12 Switching Supply Step-Down 220V to 12V / 0.42A 420mA CE/RoHS AC 220V to 12V Power Module Buck

AC-DC Power Converter 5W Ae05-As12 Switching Supply Step-Down 220V to 12V / 0.42A 420mA CE/RoHS AC 220V to 12V Power Module Buck

US $ 2.8-3.2 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Shenzhen City Qitol Technology Co., Ltd.

Guangdong, China
Chat Now Send Inquiry
Wide Input (30-120V) 36V 48V 56V 60V 72V 80V 100V 110V 96V to 12V 10A DC to DC Step Down Converter Module

Wide Input (30-120V) 36V 48V 56V 60V 72V 80V 100V 110V 96V to 12V 10A DC to DC Step Down Converter Module

US $ 1-10 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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Idealplusing DC-DC Step Down Converter 24V to 12V 1A 2A 3A 4A 5A 6A 8A 10A 24 Volt to 12 Volt Power Module for Car

Idealplusing DC-DC Step Down Converter 24V to 12V 1A 2A 3A 4A 5A 6A 8A 10A 24 Volt to 12 Volt Power Module for Car

US $ 1-10 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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Factory Manufacturing 13.8V 27.6W DC-DC Charger for AGM Battery Buck Power Converter Module with CE Certification

Factory Manufacturing 13.8V 27.6W DC-DC Charger for AGM Battery Buck Power Converter Module with CE Certification

US $ 15 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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Versatile 1W DC-DC Converters in Small SIP Package Design

Versatile 1W DC-DC Converters in Small SIP Package Design

1 Piece (MOQ)
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Audited Supplier
Simentor Electronic Limited

Trading Company

Guangdong, China Since 2024
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Factory Customization 36V-28V DC DC Step Down Converter Module DC Charger High Efficiency IP67 Waterproof

Factory Customization 36V-28V DC DC Step Down Converter Module DC Charger High Efficiency IP67 Waterproof

US $ 15 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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Universal Input 5V 12V 24V Input to 50V 100V 150V 200V 250V 300V 400V 500V Power Module DC Converter

Universal Input 5V 12V 24V Input to 50V 100V 150V 200V 250V 300V 400V 500V Power Module DC Converter

US $ 26.5-29 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Elcon Tc Charger Tdc-Jh-144-12 DC/DC Converter Buck Step Down Module

Elcon Tc Charger Tdc-Jh-144-12 DC/DC Converter Buck Step Down Module

US $ 270-290 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Tiecheng Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
Chat Now Send Inquiry
Elcon Tdc-Jh-320-12 DC/DC Converter Step Down Buck Converter

Elcon Tdc-Jh-320-12 DC/DC Converter Step Down Buck Converter

US $ 270-290 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Tiecheng Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
Chat Now Send Inquiry
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