TCRT5000 Reflective IR Optical Sensor
MOD-QC0160
All Products
Best Selling Products
Featured Products
IR/Motion Sensors
Latest Products
Newest Products
Sensors
The TCRT5000 is an IR sensor unit. It has both a Photodiode and a Photo-transistor coupled in its package. The photo diode has two pins (Anode and...
BD139 NPN Power Transistor (SOT-32)
CMP-QC1070
All Products
Best Selling Products
Featured Products
Latest Products
Newest Products
Transistors
BD139 epitaxial planar transistors are mounted in the SOT-32 plastic package. BD139 NPN Power Transistor are designed for audio amplifiers and drivers utilizing complementary...
Sale
5mm IR Transmitter LED
CMP-QC0310
All Products
Best Selling Products
Featured Products
Latest Products
LEDs
Newest Products
Passive Components
Wireless
An IR transmitter LED emits IR light when powered. This light is not visible to human eyes, but can be captures by cameras. Hence...
1N5819 Schottky Barrier Diode
CMP-QC0367
All Products
Best Selling Products
Components
Diodes
Featured Products
Latest Products
Newest Products
Passive Components
Schottky diodes have low forward voltage drop and fast switching speeds compared with a rectifier diode. Because of its high switching speed it is...
Sale
12V 2A AC to DC - Switch Mode Power Supply Module (SMPS) PCB Board
BPK-QC1273
AC to DC Converters
All Products
Best Selling Products
Featured Products
Latest Products
Modules
Newest Products
Power
Features : Switch Mode Power Supply range for OEMs. 180-240 Volts AC 12 Volts 2 AMP 24 Watts Single outputs. Specifications: Input Voltage: 220V...
1mm Micro Drill Bit HSS Straight Shank Electrical Tool Twist Drilling Bit
TLS-QC0727
All Products
Best Selling Products
Featured Products
Latest Products
Mechanical Tools
Newest Products
Other Tools
PCBs
Tools
Drill bits are important for Handmade PCBs and the most common diameter is the 1mm. Many components such as through hole resistors as well as through...
Sale
TCS3200 Based Color Sensor Module
MOD-QC0013
All Products
Best Selling Products
Color Sensors
Featured Products
Latest Products
Modules
Newest Products
Sensors
The TCS3200 color sensor senses the color of an object and produces an equivalent frequency signal (square wave) based on the color sensed. TCS3200 is...
Sale
Heart Rate Pulse Sensor Module
MOD-QC0016
All Products
Best Selling Products
Featured Products
Heartbeat Sensors
Latest Products
Modules
Newest Products
Sensors
It is easy to use a Pulse sensor that can be used to detect the Heart Rate of a Person. Heart rate is essential to determine...
0.5W 8 Ohm Speaker
CMP-QC0321
All Products
Audio
Best Selling Products
Featured Products
Latest Products
Newest Products
Speakers
This is a general purpose 8 Ohm 0.5-Watt Speaker which is generally used for all types of audio projects. This is a transducer which converts electromagnetic energy into...
ATTINY85 USB Development Board
DVB-QC0350
All Products
Best Selling Products
Featured Products
Latest Products
Microcontrollers
Newest Products
USB
Microcontrollers are the backbone of any intelligent digital circuits where you design and implement the circuit according to the need and design constrains. Arduino...
Sale
ST-Link V2 Mini STM8 STM32 Simulator Downloader Programmer
DVB-QC0489
All Products
Best Selling Products
Featured Products
Latest Products
Newest Products
Programmers
STM
This is a Mini ST-LINK/V2 on a small single board. It is an extreme low cost solution for in-circuit debugger/programmer for STM8 and STM32...
Sale
SOT89 SOT223 to DIP PCB Transfer Board
MOD-QC0498
All Products
Best Selling Products
Featured Products
Latest Products
Newest Products
PCBs
SOT89 and SOT223 packages are mostly used in MOSFETs, BJTs and Voltage regulators which require high cooling to keep functioning properly. But if you...