Deals of The Day
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Wireless Devices, GSM Modules, RF Module and Anteena, Wireless
SIM900A GSM Module with Antenna
【SIM900A GSM Module】 ✔ Quad-band 2G (850/900/1800/1900MHz) ✔ SMS/Call/GPRS Data Support ✔ Includes SMA Antenna + UART Interface ✔ 12V-24V Input | Low Power Mode ✔ Ideal for IoT, Security & Remote Monitoring
SKU: 2023011601
Electronics Components, Motor and Motor Driver Boards, Motor Driver Controller Boards
L293 Motor Driver
-35%
Electronics Components, Motor and Motor Driver Boards, Motor Driver Controller Boards
L293 Motor Driver
IC Type: L293D (Dual H-Bridge Motor Driver)
Operating Voltage: 4.5V to 36V
Output Current: 600mA per channel (1.2A peak)
Number of Channels: 2 (Can control 2 DC motors or 1 stepper motor)
Logic Voltage: 5V (Compatible with TTL and CMOS logic)
Thermal Shutdown: Yes (Protects against overheating)
Package: 16-pin DIP (Dual In-line Package) or SOIC (Small Outline Integrated Circuit)
Applications: Robotics, CNC machines, automation, toy cars, and more.
SKU: n/a
RFID Card Reader Module, Components, Computer Accessories
MFRC-522 RFID Reader Module
【MFRC-522 RFID Module】 ✔ 13.56MHz Frequency | ISO 14443A Standard ✔ Read Range: Up to 5cm ✔ SPI Interface (Works with Arduino/RPi) ✔ Includes RFID Card + Key Fob ✔ Perfect for Access Control & Smart Systems
SKU: 2023030906
Wireless
Relay Module with Optocoupler
✔ Optocoupler Isolation – Prevents back EMF damage to control circuits
✔ Wide Compatibility – Works with 3.3V & 5V microcontrollers (Arduino, ESP32, STM32)
✔ High Load Capacity – Supports up to 10A 250V AC or 10A 30V DC
✔ LED Indicators – Relay status (ON/OFF) and power supply indication
✔ Screw Terminal – Secure wiring for high-current connections
SKU: 32905958885
Popular Categories this Week
Electronics Components
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Electronics Components
Electric Vacuum Solder Sucker Desoldering Pump 30W 50Hz
Manufacturer Vbestlife Part Number 11EOT71700 Item Weight 1.25 pounds Package Dimensions 11.1 x 3.3 x 2.4 inches Is Discontinued By Manufacturer No Material Metal Power Source Corded Electric Batteries Included? No Batteries Required? No SKU: n/a
Sensors , IoT Boards and Accessories
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Sensors
Accelerometer Sensor Module GY-61 ADXL335
✔ 3-Axis Sensing – Measures X, Y & Z-axis acceleration (±3g range)
✔ Analog Output – Simple interface with Arduino, ESP8266 & other microcontrollers
✔ Compact Design – Small PCB with easy-to-use breakout pins
✔ Low Power Consumption – Ideal for battery-powered projects
✔ Wide Compatibility – Works with Arduino, Raspberry Pi, ESP32 & moreSKU: n/a
