Major Brands TIP120-R Transistor, Tip 120, NPN Power, Darlington (Pack of 10)

12V Plastic Water Solenoid Valve

Major Brands TIP120. Transistor, Darlington, NPN, 60 Volt, 5 Amp, 3-Pin, 3+ Tab, TO-220, AmpB, Rail (Pack of 15)

L7805CV L7805 Positive Voltage Regulator Output 5v TO-220 Package, 20 Pieces

ELEGOO for Arduino Nano V3.0, Nano Board CH340/ATmega328P Without USB Cable, Compatible with Arduino Nano V3.0 (Nano x 3 Without Cable)

eBoot 30 Pieces Photoresistor Photo Light Sensitive Resistor Light Dependent Resistor 5 mm GM5539 5539

MCIGICM Schottky Rectifier Diode Assorted Kit, 1N4148 1N4007 1N5819 1N5399 1N5408 1N5822 FR107 FR207, 8 Values 100 Pcs Electronic Assortment

(200 Pcs) McIgIcM 2N2222 Transistor, 2N2222A to-92 Transistor NPN 40V 600mA 300MHz 625mW Through Hole

Gikfun Solder-able Breadboard Gold Plated Finish Proto Board PCB DIY Kit for Arduino (Pack of 5PCS) GK1007

Chanzon Fast Switching/Schottky / Rectifier Diode Assorted Kit (200pcs 14 Values 1N4001 1N4004 1N4007 RL207 1N5404 1N5406 1N5408 UF4007 FR107 FR207 1N5817 1N5819 1N5822 1N4148) Electronic Assortment

ELEGOO 17 Values 1% Resistor Kit Assortment, 0 Ohm-1M Ohm (Pack of 525) RoHS Compliant for Arduino, Respberry Pi Projects