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Amplifier Board / Amplifier ModuleAudio/Video ModuleCharging ModuleCOB (Chip-on-Board) Bonding ProcessingControl ModuleDIP AssemblyDisplay ModuleDriver ModuleElectronic Assembly ProcessingElectronic ModuleElectronic Soldering ProcessingMetering ModuleOther Electronic ProcessingPCBA Solution BoardPeltier ModulePower ModuleRelay ModuleRemote Control ModuleRouter ModuleSensor ModuleSMT (Surface Mount Technology) Placement ProcessingTemperature Control ModuleTone Board / Preamplifier Board

6,186 products

12V 3A 24W 36W High-Power Uninterruptible Power Supply Board 3S Lithium Battery Charge and Discharge While Charging 18650 Pack
12V 3A 24W 36W High-Power Uninterruptible Power Supply Board 3S Lithium Battery Charge and Discharge While Charging 18650 Pack
$2.52
12V 3A 24W/36W High-Power Uninterruptible Power Supply Board 3S Lithium Battery Charge and Discharge 18650 Battery Pack
12V 3A 24W/36W High-Power Uninterruptible Power Supply Board 3S Lithium Battery Charge and Discharge 18650 Battery Pack
$2.54
UPS Uninterruptible Power Supply Lithium Battery, Charge and Discharge Simultaneously, 5V2A 12V15W for Router Network Devices Surveillance Cameras
UPS Uninterruptible Power Supply Lithium Battery, Charge and Discharge Simultaneously, 5V2A 12V15W for Router Network Devices Surveillance Cameras
$1.50
Lithium Battery Charging Case PCBA Solution Design and Development
Lithium Battery Charging Case PCBA Solution Design and Development
$0.44
MP1584EN Step-Down Module 3A Adjustable DC-DC Regulated Power Supply Module Ultra-Small Size Better Than LM2596
MP1584EN Step-Down Module 3A Adjustable DC-DC Regulated Power Supply Module Ultra-Small Size Better Than LM2596
$0.38
High Voltage DC-DC Step-Down Regulator Power Module for Electric Vehicles, E-Bikes, Hoverboards, Balance Cars Power Supply
High Voltage DC-DC Step-Down Regulator Power Module for Electric Vehicles, E-Bikes, Hoverboards, Balance Cars Power Supply
$0.97
IP2312 3A High Current Polymer Ternary Lithium Battery Charging Board 5V to 4.2V Supports Type-C Input
IP2312 3A High Current Polymer Ternary Lithium Battery Charging Board 5V to 4.2V Supports Type-C Input
$0.45
12V 3A 24W 36W High-Power Uninterruptible Power Supply Board 3S Lithium Battery Charge and Discharge While Charging 18650 Pack
12V 3A 24W 36W High-Power Uninterruptible Power Supply Board 3S Lithium Battery Charge and Discharge While Charging 18650 Pack
$2.52
18650 Lithium Battery Digital Display Dual USB Circuit Board Power Bank 5V Boost Meter Head Power Charger Module
18650 Lithium Battery Digital Display Dual USB Circuit Board Power Bank 5V Boost Meter Head Power Charger Module
$0.70
IP2312 Polymer Ternary Lithium Battery Fast Charging Board 3A 5V to 4.2V 4.35V Type C
IP2312 Polymer Ternary Lithium Battery Fast Charging Board 3A 5V to 4.2V 4.35V Type C
$0.47
Boost module 3.7V to 9V 5V modified 18650 lithium battery charging, boosting and discharging integrated adjustable module 2A
Boost module 3.7V to 9V 5V modified 18650 lithium battery charging, boosting and discharging integrated adjustable module 2A
$0.77
Cigarette lighter circuit board processing watch cigarette lighter circuit board shake-to-light lighter circuit board electronic blowing
Cigarette lighter circuit board processing watch cigarette lighter circuit board shake-to-light lighter circuit board electronic blowing
$0.35
3.7V to 9V 5V multimeter modified 18650 lithium battery charging, boosting and discharging integrated adjustable module 2A
3.7V to 9V 5V multimeter modified 18650 lithium battery charging, boosting and discharging integrated adjustable module 2A
$0.31
1 cell lithium battery 18650 solar charging module 4.2V3.7V3.6V polymer charger with protection
1 cell lithium battery 18650 solar charging module 4.2V3.7V3.6V polymer charger with protection
$0.57
1 cell lithium battery 18650 solar charging module 4.2V3.7V3.6V polymer charger with protection
1 cell lithium battery 18650 solar charging module 4.2V3.7V3.6V polymer charger with protection
$0.74
2 strings of 7.4V 8.4V lithium battery boost charging module USB charging board 5V2A to 8.4V to charge two batteries
2 strings of 7.4V 8.4V lithium battery boost charging module USB charging board 5V2A to 8.4V to charge two batteries
$0.69
Solar Charging Module 4.2V 3.7V 3.6V Polymer 18650 Single Lithium Battery Charger with Protection USB-C Port
Solar Charging Module 4.2V 3.7V 3.6V Polymer 18650 Single Lithium Battery Charger with Protection USB-C Port
$0.59
DC-DC 9A 300W Step-Down Converter 5-40V to 1.2-35V Power Module Buck Boost
DC-DC 9A 300W Step-Down Converter 5-40V to 1.2-35V Power Module Buck Boost
$1.41
Energy Device PCBA Main Control Board Development Design Electrotherapy Device Beauty Device Universal Circuit Board Heating Circuit Board
Energy Device PCBA Main Control Board Development Design Electrotherapy Device Beauty Device Universal Circuit Board Heating Circuit Board
$2.31
9a 300w Dc-dc Step-down Converter 5-40v To 1.2-35v Power Module Boost Buck Regulator
9a 300w Dc-dc Step-down Converter 5-40v To 1.2-35v Power Module Boost Buck Regulator
$1.80
DC-DC 9A 300W Step-Down Converter 5-40V to 1.2-35V Power Module 12A Step-Down
DC-DC 9A 300W Step-Down Converter 5-40V to 1.2-35V Power Module 12A Step-Down
$1.36
DC-DC 9A 300W Buck Converter 5-40V to 1.2-35V Power Module
DC-DC 9A 300W Buck Converter 5-40V to 1.2-35V Power Module
$1.50
Mini USB-C Power Bank Mainboard 3A Charging Integrated Module Rechargeable Mobile Phone 5V to 4.2V Mobile Power Supply
Mini USB-C Power Bank Mainboard 3A Charging Integrated Module Rechargeable Mobile Phone 5V to 4.2V Mobile Power Supply
$0.87