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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

6,250 products

3-series and 4-series 12V 100A protection board, lithium iron phosphate 3.2V, with equalization, inverter, UPS, energy storage, BMS
3-series and 4-series 12V 100A protection board, lithium iron phosphate 3.2V, with equalization, inverter, UPS, energy storage, BMS
$3.23
60V/48V/36V/24V to 19V/12V/9V/5V/3V Adjustable Synchronous Buck Module, Car Charger Regulated Power Supply
60V/48V/36V/24V to 19V/12V/9V/5V/3V Adjustable Synchronous Buck Module, Car Charger Regulated Power Supply
$3.44
5W/15W Magnetic Power Bank Mainboard, Wireless Charging PCBA Solution, Circuit Board Development
5W/15W Magnetic Power Bank Mainboard, Wireless Charging PCBA Solution, Circuit Board Development
$3
Multi-port circuit board with integrated discharge module for full-protocol super USB fast charging 1A1C PD 20W charger
Multi-port circuit board with integrated discharge module for full-protocol super USB fast charging 1A1C PD 20W charger
$3
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
$0.44
7S Same-Port Protection Board, 24V 15A/20A/25A for Power Tools, Solar Street Lights, Lithium Battery Protection
7S Same-Port Protection Board, 24V 15A/20A/25A for Power Tools, Solar Street Lights, Lithium Battery Protection
$3.58
3.7V to 9V/5V Multimeter Modification Module, 18650 Lithium Battery Charging, Boost, Discharge All-in-One Adjustable 2A
3.7V to 9V/5V Multimeter Modification Module, 18650 Lithium Battery Charging, Boost, Discharge All-in-One Adjustable 2A
$0.36
22.5W Power Bank 5-Port Bidirectional Fast Charging Power Module Circuit Board DIY Mainboard Kit QC4+ PD3.0
22.5W Power Bank 5-Port Bidirectional Fast Charging Power Module Circuit Board DIY Mainboard Kit QC4+ PD3.0
$2.15
9V/12V/24V/36V to 5V Step-Down Module, DC-DC Car Charger, Solar 3A Regulated Power Supply Module
9V/12V/24V/36V to 5V Step-Down Module, DC-DC Car Charger, Solar 3A Regulated Power Supply Module
$0.80
18W Car Wireless Charger Module Coil Transmitter 12V Fast Charging Car Battery Retrofit
18W Car Wireless Charger Module Coil Transmitter 12V Fast Charging Car Battery Retrofit
$5.77
3A High Current Polymer Ternary Lithium Battery Charging Board, 5V to 4.35V / 5V to 4.2V, Supports Type-C Input
3A High Current Polymer Ternary Lithium Battery Charging Board, 5V to 4.35V / 5V to 4.2V, Supports Type-C Input
$0.39
TP4056/18650 Lithium Battery USB Interface Type-C Charging Module Charging Protection Board 2-in-1 1A Custom
TP4056/18650 Lithium Battery USB Interface Type-C Charging Module Charging Protection Board 2-in-1 1A Custom
$0.14
Type-c charging port dual usb power bank power board boost module 2.4A mobile power supply DIY motherboard 5V
Type-c charging port dual usb power bank power board boost module 2.4A mobile power supply DIY motherboard 5V
$0.66
PD65W fast charging module Type-C interface Apple PD3.1 PPS fast charging QC3.0 Huawei SCP
PD65W fast charging module Type-C interface Apple PD3.1 PPS fast charging QC3.0 Huawei SCP
$0.81
22.5W Power Bank 5-Port Bidirectional Fast Charging Power Module Circuit Board DIY Mainboard Kit QC4+ PD3.0
22.5W Power Bank 5-Port Bidirectional Fast Charging Power Module Circuit Board DIY Mainboard Kit QC4+ PD3.0
$2.12
2S/3S/4S 1-4A Boost Module Type-C Li-Polymer Battery Charging Module DC 3-6V
2S/3S/4S 1-4A Boost Module Type-C Li-Polymer Battery Charging Module DC 3-6V
$0.37
3.7V Lithium Battery DC UPS Uninterruptible Power Module Charging Discharging Boost 9V 12V Power Outage Boost
3.7V Lithium Battery DC UPS Uninterruptible Power Module Charging Discharging Boost 9V 12V Power Outage Boost
$1.17
TP4056 1A Lithium Battery Charging Board Module TYPE-C USB Interface Charging Protection 2-in-1
TP4056 1A Lithium Battery Charging Board Module TYPE-C USB Interface Charging Protection 2-in-1
$0.13
4S 6A High-Current Li-ion Battery Active Balancer Board for Ternary Lithium, LiPo, LiFePO4, and LTO
4S 6A High-Current Li-ion Battery Active Balancer Board for Ternary Lithium, LiPo, LiFePO4, and LTO
$3.23
3.7V 18650 Lithium Battery 3.2V LiFePO4 Battery Protection Board Polymer 10A 16A Overcharge Overdischarge Protection
3.7V 18650 Lithium Battery 3.2V LiFePO4 Battery Protection Board Polymer 10A 16A Overcharge Overdischarge Protection
$0.30
High-Precision 5V 2A Charge-Discharge Integrated Module Type-C Input Compatible with 4.2V Lithium Battery Charging Module
High-Precision 5V 2A Charge-Discharge Integrated Module Type-C Input Compatible with 4.2V Lithium Battery Charging Module
$0.39
QC2.0 QC3.0 fast charging DC buck module USB mobile phone charging board supports Apple Huawei FCP
QC2.0 QC3.0 fast charging DC buck module USB mobile phone charging board supports Apple Huawei FCP
$0.53
3.7V Lithium Battery 5V Charging Module for 2S 3S Lithium Battery Step-Up Charging with QC Fast Charge Support
3.7V Lithium Battery 5V Charging Module for 2S 3S Lithium Battery Step-Up Charging with QC Fast Charge Support
$0.69