360 Degree Rotation Encoder Module $2.95 By rotating the rotary encoder can be counted in the positive direction and the reverse direction during rotation of the output pulse frequency, unlike rotary potentiometer counter, which species... Add to Cart
Analog 2-axis Thumb Joystick with Select Button $2.45 This thumbstick is an analog joystick - more accurate and sensitive than just 'directional' joysticks - with a 'press in to select' button. Since it's analog (potentiometers), you'll need two... Add to Cart
DC-DC 12V to 3.3V 5V 12V Power Module Multi Output Voltage Conversion $2.45 This DC-DC 12V to 3.3V 5V 12V Power Module Multi Output Voltage Conversion is also known as Buck Converter or also as Step-Down Voltage Converter. The module is capable of altering the... Add to Cart
Buzzer 5V - Breadboard Friendly $0.95 Hey want to hear a really loud noise? Apply 3V to 5V to this buzzer module and you'll be rewarded with a loud 2KHz BEEEEEEEEEEEEEEEEEP. Unlike a plain piezo, this buzzer does not need an AC... Add to Cart
Capacitor Aluminum 1uF 20% 100V RADIAL – Pack of 10 $2.45 This is a 10 Pack of 1uF Aluminum Capacitors. 1µF 100V Aluminum Capacitors Radial, Can 1000 Hrs @ 105°C Add to Cart
4-Channel Relay Module – 5V $5.95 This is a 5V 4-Channel Relay interface board. Be able to control various appliances, and other equipment with large currents. It can be controlled directly by Micro-controller (Raspberry Pi, Arduino,... Add to Cart
Passive Buzzer $0.95 A passive buzzer emits a tone when a voltage is applied across it. It also requires a specific signal to generate a variety of tones. Specifications Rated Voltage: DC 5V; Working Voltage:... Add to Cart
8-Channel Relay Module for Arduino & Raspberry Pi - 5V $6.95 This is a 5V 8-Channel Relay interface board able to control various appliances, and other equipment with large currents. It can be controlled directly by Micro-controller (Raspberry Pi, Arduino,etc... Notify Me
HC-SR501 Pyroelectric Infrared PIR Motion Sensor Detector Module $3.95 Working voltage: DC5V-20V Quiescent Current: 65uA Level Output Voltage: High 3V / Low 0V Delaying time: 0.3~18s (adjustable) Blockade Time: 0.2s Trigger Method: L: unrepeatable trigger / H:... Add to Cart
Waterproof DS18b20 Temperature Probe $8.95 If this is out of stock, please consider this alternative product. Specifications: Chip: DS18B20; Voltage: 3.0~5.5V Temperature range: -55'C~+125'C (-67'F~+257'F) Output wires: Red(VCC),... Add to Cart