242 Sold in Last 24 Hour
Mini Passive speaker buzzer alarm beeper
These are the speakers used to obtain beep codes from motherboards,alarm systems and other electronics.
Material: Plastic and Metal
Color: Black
Cable: Red + Black, approx. 6cm length........
110K ohm 2W 5% Resistor 110 kilo ohm
33K ohm 2W 5% Resistor 33 kilo ohm
C828 npn transistor BJT transistor
10 ohm Through Hole Resistor 5% 1/4W
3mm LED Red High intensity light
2.7K ohm 2W 5% Resistor 2.7 kilo ohm
Ultrasonic HC-SR04 Mount Holder ping sensor bracket
WS2812 RGB LED Breakout board module
stethoscope school experimental science kit doctor STEM DIY