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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

4,389 products

MAX98357 I2S Audio Amplifier Module, Filterless Class D Amplifier, Supports ESP32, Raspberry Pi
MAX98357 I2S Audio Amplifier Module, Filterless Class D Amplifier, Supports ESP32, Raspberry Pi
$0.68
Trigger Cycle Timer Delay Switch Circuit Dual MOS Tube Control Board Replaces Relay Module 12 24V
Trigger Cycle Timer Delay Switch Circuit Dual MOS Tube Control Board Replaces Relay Module 12 24V
$0.80
Breadboard Jumper Wires, Breadboard Binding Wires, 65 Pieces, 30 Pieces, Adapter Wires
Breadboard Jumper Wires, Breadboard Binding Wires, 65 Pieces, 30 Pieces, Adapter Wires
$0.41
TP4056|18650 lithium battery 3.7v 3.6V 4.2V lithium battery charging board 1A overshoot and over-discharge protection
TP4056|18650 lithium battery 3.7v 3.6V 4.2V lithium battery charging board 1A overshoot and over-discharge protection
$0.12
Single String 3.2V LiFePO4 3.7V Lithium Battery 18650 Protection Board 6MOS Overcharge Overdischarge Protection 12A
Single String 3.2V LiFePO4 3.7V Lithium Battery 18650 Protection Board 6MOS Overcharge Overdischarge Protection 12A
$0.24
2S 6.4V LiFePO4 2S 7.4V Lithium Battery Protection Board 8.4V with Balancing Overcharge 10A Current
2S 6.4V LiFePO4 2S 7.4V Lithium Battery Protection Board 8.4V with Balancing Overcharge 10A Current
$0.62
LM2596S DC-DC Step-Down Power Module BUCK 3A Adjustable Voltage Regulator, Superior to LM2576
LM2596S DC-DC Step-Down Power Module BUCK 3A Adjustable Voltage Regulator, Superior to LM2576
$0.48
TYPE-C USB to Pin Header DIP Female B-Type Adapter Board Soldered Female Connector TYPEC Includes Pin Header
TYPE-C USB to Pin Header DIP Female B-Type Adapter Board Soldered Female Connector TYPEC Includes Pin Header
$0.18
ESP32 Development Board WiFi Bluetooth 2.8-inch 240*320 Smart Display TFT Module Touch Screen
ESP32 Development Board WiFi Bluetooth 2.8-inch 240*320 Smart Display TFT Module Touch Screen
$0.91
TJA1050 CAN Controller Interface Module Bus Driver Interface Module
TJA1050 CAN Controller Interface Module Bus Driver Interface Module
$0.39
Passive Buzzer Sensor Module Small Passive Buzzer for UNO R3
Passive Buzzer Sensor Module Small Passive Buzzer for UNO R3
$0.27
hall magnetic sensor module/electronic module/diy
hall magnetic sensor module/electronic module/diy
$0.18
CA-033 1A Lithium Battery Charging Board Module TYPE-C USB Interface Charging Protection 2-in-1 TP4056
CA-033 1A Lithium Battery Charging Board Module TYPE-C USB Interface Charging Protection 2-in-1 TP4056
$0.16
5V charging and discharging integrated module 3.7V 4.2V18650 lithium battery charging boost power supply board protection Type-c
5V charging and discharging integrated module 3.7V 4.2V18650 lithium battery charging boost power supply board protection Type-c
$0.18
Round pins, special-shaped pins, four-square pins, flat pins, pin headers, custom pins in brass and copper
Round pins, special-shaped pins, four-square pins, flat pins, pin headers, custom pins in brass and copper
$0.08
Gold-82D 5V Bluetooth audio module 5.0 Bluetooth board with voltage regulator chip wireless transmission
Gold-82D 5V Bluetooth audio module 5.0 Bluetooth board with voltage regulator chip wireless transmission
$0.50
4-Digit Digital Tube Display Module, LED Brightness Adjustable, with Clock Points, Building Block TM1637 Compatible with Arduino
4-Digit Digital Tube Display Module, LED Brightness Adjustable, with Clock Points, Building Block TM1637 Compatible with Arduino
$0.45
5.5A High Current Balancing Module 3~21 Series Ternary Lithium Iron Lithium Titanate 5mv High Precision Active Battery
5.5A High Current Balancing Module 3~21 Series Ternary Lithium Iron Lithium Titanate 5mv High Precision Active Battery
$7.05
Interactive Media Pro Mini ATMEGA328P 3.3V/8M 5V/16M (includes 40-pin header)
Interactive Media Pro Mini ATMEGA328P 3.3V/8M 5V/16M (includes 40-pin header)
$2.50
18650 Lithium Battery Digital Display Charging Module with Display, Boost Module 5V2.4A 2A 1A Dual USB Output
18650 Lithium Battery Digital Display Charging Module with Display, Boost Module 5V2.4A 2A 1A Dual USB Output
$1.13
MINI ESP32-S3-N16R8 Development Board XiaoZhi AI Voice Chat Robot with 0.96-inch OLED Screen
MINI ESP32-S3-N16R8 Development Board XiaoZhi AI Voice Chat Robot with 0.96-inch OLED Screen
$7.16
MINI ESP32-S3-N16R8 Development Board Xiao Zhi AI Voice Chat Robot with 0.96-inch OLED Screen
MINI ESP32-S3-N16R8 Development Board Xiao Zhi AI Voice Chat Robot with 0.96-inch OLED Screen
$7.27
MINI ESP32-S3-N16R8 Development Board XiaoZhi AI Voice Chat Robot with 0.96-inch OLED Screen
MINI ESP32-S3-N16R8 Development Board XiaoZhi AI Voice Chat Robot with 0.96-inch OLED Screen
$7.75
5th Generation STC Full Series Microcontroller Automatic Programmer / Cold Start Downloader / USB to TTL Fully Isolated Type
5th Generation STC Full Series Microcontroller Automatic Programmer / Cold Start Downloader / USB to TTL Fully Isolated Type
$1.04