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Controllers & Modules

175 products
L298N Motor Driver Controller Board
$2.99
HC-05 6 pin Bluetooth Module
$5.25
1 Channel DC 5V Relay Module
$1.50
4x4 Matrix Keypad
4x4 Matrix Keypad
$0.99
XL4015 5A DC-DC Step Down Buck Converter
$3.99
HC-06 4pin Bluetooth Module
$5.25
2.4G Omni Directional Antenna
$2.99
CP2102 module USB to TTL Serial
$3.99
NEO-6M GPS Module
$9.99
MAX485 TTL to RS485 Converter Module
$0.60
MAX6675 Module with K Type Thermocouple Sensor
$4.99
HX711 Module
$2.50
LM2596 SMD DC-DC Step-down module
$2.99
LM2596 DIP DC-DC Step Down Module
$2.99
ULN2003 Driver Board
$1.50
Micro SD Card Reader Module
$2.99
18650 Lithium Battery Charger Module
18650 Lithium Battery Charger Module
$7.99
MAX98357 I2S Audio Amplifier Module
$2.45
NRF24L01+PA+LNA Wireless Module with Antenna
NRF24L01+PA+LNA Wireless Module with Antenna
$3.99
USB 2.0 card reader for Micro SD TF card
$1.99
TXS0108E 8 Channel Logic Level Bi-directional Converter Module
$1.99
8 Channel 5V Relay Shield Module
Soldout
8 Channel 5V Relay Shield Module
$6.99
4 Channels DC 5V Relay Module
$3.99
Infrared IR Wireless Remote Control Module Kit
Infrared IR Wireless Remote Control Module Kit
$2.99
2.4G Wireless joystick with wireless receiver
$14.99
LM2596S DC-DC Step Down Power Supply Buck Converter Charging Module
$3.99
XL6009 DC-DC Converter Step Up Down Module
$2.99
XL4016 DC-DC 300W 9A Step Down Buck Converter
$8.99