4,409
Dc/dc Isolated Converter Products
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US $ 4.2-4.8 /
Piece FOB
1 Piece (MOQ)
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Main Products: 4-20mA Converter, 0-5V to 4-20mA Converter IC, 4-20mA to 0-10V, 4-20mA to 0-5V, RS232 to 4-20mA, RS485 to 4-20mA, 4-20mA to RS232/RS485 Converter, a-D/D-a Converter, PWM to 4-20mA Converter, PT100 to 4-20mA Transmitter
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Audited Supplier
Since 2012
Manufacturer/Factory
Guangdong, China
Since 2012
US $ 26.5-30 /
Piece FOB
1 Piece (MOQ)
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Customized : Customized
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Audited Supplier
Since 2012
Manufacturer/Factory
Guangdong, China
Since 2012
1 Piece (MOQ)
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Main Products: EV Charger, EV Charger Power Module, EV Charging Station, EV Charging Module
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Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 0.88-19.8 /
Piece FOB
50 Pieces (MOQ)
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Certification : CE, RoHS, CCC
Contact Supplier
Since 2025
Manufacturer/Factory
Hunan, China
Since 2025
US $ 0.88-19.8 /
Piece FOB
50 Pieces (MOQ)
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Main Products: LED Power Supply, Dcdc Power Modules, Power Module, LED Downlight, LED Spotlight, LED Ceiling Light, LED Light, Eye-Protection Lamp
Contact Supplier
Since 2025
Manufacturer/Factory
Hunan, China
Since 2025
US $ 0.88-19.8 /
Piece FOB
50 Pieces (MOQ)
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Voltage Regulating Mode : Width Modulation Type
Contact Supplier
Since 2025
Manufacturer/Factory
Hunan, China
Since 2025
US $ 3.1-4 /
Piece FOB
1 Piece (MOQ)
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Main Products: Switching Power Supply, LED Driver Power Supply, AC/DC Adapter, Electrical Plug&Socket, Wiring Accessories, Switches, Cable Glands, Cable Clips, Terminal Blocks, Singnal Lamp
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Audited Supplier
Since 2009
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2009
US $ 100-99,999 /
Pieces FOB
1 Piece (MOQ)
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Nature of Wave String : Sine Wave Inverter
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Audited Supplier
Since 2024
Manufacturer/Factory
Shandong, China
Since 2024
US $ 35-38 /
Piece FOB
2 Pieces (MOQ)
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Main Products: Curtis Controller, Forklift Parts, Accelerator Pedal, Instrument Cluster, DC Contactor, DC Converter, Emergency Switch, Rear Axle, AC & DC Motor, Drive Wheel Unit
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Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Anhui, China
Since 2018
US $ 800-950 /
Piece FOB
5 Pieces (MOQ)
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Type : Buck DC-DC Converter
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Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 1.87 /
Piece FOB
1,000 Pieces (MOQ)
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Main Products: Diode, Transistor, Mosfet, Bridge, IC, Integrated Circuits, Microcontroller, Schottky Diodes, Super Junction Mosfets, Tvs ESD Protection
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Audited Supplier
Since 2021
Manufacturer/Factory
Guangdong, China
Since 2021
US $ 33.75 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
1 Piece (MOQ)
More
Main Products: IC, Transistor, Capacitor, Diodes, Reistor, Relay, Connector, Electronic Component, Intergrated Circuit, Sensor
Contact Supplier
Audited Supplier
Since 2024
Trading Company,Other,Group Corporation
Guangdong, China
Since 2024
US $ 200-290 /
Piece FOB
1 Piece (MOQ)
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Type : Buck DC-DC Converter
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Audited Supplier
Since 2025
Trading Company
Zhejiang, China
Since 2025
US $ 500 /
Piece FOB
3 Pieces (MOQ)
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Main Products: Inertial Measurement Unit, Mwd/Lwd Directional Sensor, Directional Sensor for Logging Tools, Acceleration Sensor/Quartz Accelerometer, High Temperature Flash Memory, Thick Film Integrated Circuit, Linear Voltage Regulator, Dcdc Power Converter, Downhole Electronics, Downhole Telemetry Communication System
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Audited Supplier
Since 2021
Manufacturer/Factory
Shandong, China
Since 2021
US $ 0.072-15 /
Piece FOB
100 Pieces (MOQ)
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Technics : Thin Film IC
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Audited Supplier
Since 2018
Trading Company
Guangdong, China
Since 2018
US $ 100-99,999 /
Pieces FOB
1 Piece (MOQ)
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Main Products: Variable Frequency Power Supply, DC Power Supply, Energy Storage Inverter, off Grid Inverter, Shore Power Supply, AC Power Supply, Inverter Power Supply, Photovoltaic Inverter, Constant Current Source, Inverter
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Audited Supplier
Since 2024
Manufacturer/Factory
Shandong, China
Since 2024
Manufacturer/Factory,Trading Company
Anhui, China
Since 2018
US $ 800-950 /
Piece FOB
5 Pieces (MOQ)
More
Main Products: on-Board Power Supply, Obc, DC/DC Converter
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Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 1.89 /
Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Guangdong, China
Since 2021
1 Piece (MOQ)
More
Main Products: IC, Transistor, Capacitor, Diodes, Reistor, Relay, Connector, Electronic Component, Intergrated Circuit, Sensor
Contact Supplier
Audited Supplier
Since 2024
Trading Company,Other,Group Corporation
Guangdong, China
Since 2024
US $ 800-950 /
Piece FOB
5 Pieces (MOQ)
More
Type : Buck DC-DC Converter
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 210-290 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2025
Trading Company
Zhejiang, China
Since 2025
US $ 1-10 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 500 /
Piece FOB
3 Pieces (MOQ)
More
Main Products: Inertial Measurement Unit, Mwd/Lwd Directional Sensor, Directional Sensor for Logging Tools, Acceleration Sensor/Quartz Accelerometer, High Temperature Flash Memory, Thick Film Integrated Circuit, Linear Voltage Regulator, Dcdc Power Converter, Downhole Electronics, Downhole Telemetry Communication System
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Shandong, China
Since 2021
US $ 30-38 /
Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Anhui, China
Since 2018
US $ 800-950 /
Piece FOB
5 Pieces (MOQ)
More
Main Products: on-Board Power Supply, Obc, DC/DC Converter
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 3,000-10,000 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Wind Solar Hybrid Controller, on Grid Inverter, MPPT Solar Charge Controller, Grid-Tie Wind Turbine Inverter, Windmill Generator Controller, Windmill Generator, Hybrid Inverter, Converter, off Grid Inverter, AC Power Source
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Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company,Other
Shandong, China
Since 2022
US $ 0.88-19.8 /
Piece FOB
50 Pieces (MOQ)
More
Power Supplying System : Level 2 Power Distribution Equipment
Contact Supplier
Since 2025
Manufacturer/Factory
Hunan, China
Since 2025
US $ 398-538 /
pieces FOB
5 pieces (MOQ)
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Main Products: DC DC Converter, DC Charger Module, Bidirectional DC DC Converter, Bidirectional Power Supply, Obc Charger/Modudle, Power Conversion System, Hybrid Power Inverter, DC AC Inverter
Contact Supplier
Audited Supplier
Since 2024
US $ 0.88-19.8 /
Piece FOB
50 Pieces (MOQ)
More
Power Supplying System : Level 2 Power Distribution Equipment
Contact Supplier
Since 2025
Manufacturer/Factory
Hunan, China
Since 2025
US $ 500 /
Piece FOB
3 Pieces (MOQ)
More
Main Products: Inertial Measurement Unit, Mwd/Lwd Directional Sensor, Directional Sensor for Logging Tools, Acceleration Sensor/Quartz Accelerometer, High Temperature Flash Memory, Thick Film Integrated Circuit, Linear Voltage Regulator, Dcdc Power Converter, Downhole Electronics, Downhole Telemetry Communication System
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Shandong, China
Since 2021
US $ 0.88-19.8 /
Piece FOB
50 Pieces (MOQ)
More
Voltage Regulating Mode : Width Modulation Type
Contact Supplier
Since 2025
Manufacturer/Factory
Hunan, China
Since 2025
US $ 0.88-19.8 /
Piece FOB
50 Pieces (MOQ)
More
Main Products: LED Power Supply, Dcdc Power Modules, Power Module, LED Downlight, LED Spotlight, LED Ceiling Light, LED Light, Eye-Protection Lamp
Contact Supplier
Since 2025
Manufacturer/Factory
Hunan, China
Since 2025
US $ 0.88-19.8 /
Piece FOB
50 Pieces (MOQ)
More
Voltage Regulating Mode : Width Modulation Type
Contact Supplier
Since 2025
Manufacturer/Factory
Hunan, China
Since 2025
US $ 23 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Transistor, IC, IGBT, Sollcon- Controlled Rectifier, Three End Comstant Voltage
Contact Supplier
Audited Supplier
Since 2016
Trading Company
Guangdong, China
Since 2016
US $ 0.88-19.8 /
Piece FOB
50 Pieces (MOQ)
More
Output Type : Multiple
Contact Supplier
Since 2025
Manufacturer/Factory
Hunan, China
Since 2025