TZT DIY Game Board Kit 51 SCM Chip Retro Electronic Soldering Practice Console Maker Small Production student lab

$16.05

TZT 1 Set DC 3.5 ~ 25V VOT-8 DIY Voltmeter Kit Voltage Meter DIY Electronic Production Suite

$13.25

TZT DIY Kits AT89C2051 Electronic Clock Digital Tube LED Display Suite Electronic Module Parts and Components DC 9V - 12V

$10.50

TZT Human body sensing IR pyroelectric infrared sensor anti-theft alarm electronic kit students electronic principle study HC-SR501

$10.00

TZT Fireworks red yellow Double Color Flashing Lights DIY Kit Strobe NE555 + CD4017 Electronic Practice Learning Kits Suite Parts

$8.85

TZT DC 5V Red Blue Green LED Electronic Hourglass DIY Kit Speed Adjustable Funny Electronic DIY Kits LED Double Layer PCB Board

$8.30

TZT 1Set ICL8038 Monolithic Function Signal Generator Module DIY Kit Sine Square Triangle Frequency Generator Capacitor Inductor

$6.35

TZT 20 Second Voice Recording Kit ISD1820 For Student Electronic Production DIY Instructional Training Student Experimental Kit

$6.05

TZT NE555 Water Level Switch Controller Kit Water Level Sensor Automatic Pumping Module DIY Student Electronic Principles Training

$6.05

TZT LM393 DIY Light Operated Switch Kit Light Control Switch Photosensitive DIY Electronic Trigger Output Mode Module Funny DIY Kit

$5.85

TZT Light Control switch diy kit street lamp stair automatic control switch electronic welding circuit board student Laboratory

$4.45

TZT Infrared Proximity DIY Kit Control Switch Automatic Faucet Module Sensor Module Kit Infrared proximity switch

$4.45

TZT Power Failure Sound And Light Alarm Kit DIY Electronic Production Parts PCB Board Circuit Board Sound Alarm For Arduino

$4.15

TZT Temperature buzzer kit acousto-optic alarm parts DIY circuit student experiment training parts for arduino

$4.05

TZT Hall magnetic Induction sensor magnetic detection pole resolver North and South detection module DIY learning kit For arduino

$4.05

TZT Multi-purpose simple electronic password lock kit electronic DIY kit Hobbyist, electronics lab Students

$4.05

TZT AC 85V-277V Mini Energy-Saving 2.4W 38 LED Lamps DIY Kit for Camping out in the wild BBQ , Do not include the led

$3.90

TZT CD4060 Dream Lamp Making Kit Music Lantern Making Lanterns to Alice Music Lamp Student Training Maker Lab

$3.45

TZT DIY KIT LM7805 L7805 DC/AC Three Terminal Voltage Regulator Power Supply Module 5V 6V 9V 12V Output Max 1.2A

$3.40

TZT DIY LED Pcb Digital Display LED Logic Pen Electronic Kit High and Low Level Test Circuit Soldering Practice Board Kit

$3.25