TIP120 TO-220 Darlington NPN transistors

PIR Infrared Motion Sensor Detector Smart Switch AC 110V Light Lamp Switch Auto

USD 7.88 Condition: New

10PCS FQA38N30 Trans MOSFET N-CH 300V 38,4A 3-Pin(3+Tab) TO-3PN original

USD 9.40 Condition: New

STEPPERONLINE Nema 34 Stepper Motor 12Nm/8.2Nm/4.8Nm Φ14mm 6A CNC Mill Router

USD 42.99 Condition: New

IIC I2C TWI Serial 2004 20x4 LCD Module Shield Compatible with Arduino R3 MEG...

USD 22.94 Condition: New

5V - 32V Inching Self-locking WiFi Wireless Smart Switch Relay Module Smart Home

USD 20.99 Condition: New

Startnow CO2 Laser Power Supply 150W 110/220V HY-TA150 CO2 Laser Tube Power Source for Laser Welding Cutting Machine

USD 164.00 USD 131.20

5V Transmitter Laser Sensor Module 6mm 5V 5mW 650nm Red Laser Dot Diode Copper Head for Arduino Transducer Source Wavelength

USD 0.34

1Pcs/lot 100% New SHT21 SHTC3 HTU21D SHT31 SHT30 SHT20 DigitalTemperature and Humidity Sensor Chip IC

USD 0.80 USD 0.76

DC-DC 1500W 30A Voltage Step Up Converter Boost CC CV Power Supply Module Constant Current Module With Fan 10-60V to 12-90V

USD 11.33

Heltec T-M02 Edge LoRa Gateway (V2) with Antenna Network Connection Special Wall Holder PoE Injector Fiberglass Omni Antennas

USD 230.52 USD 223.60