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COVID-19 Update: Our online sales are continuing for our Canadian, US and many International customers. Package deliveries are being slightly delayed in transit but are still arriving. Orders are shipped the next business day after they are received. Contact Us for any questions.
2.1MM DC Jack to Header Pins This board has a 2.1mm DC power jack and brings out the connections ..
$0.55 USD
5-Channel Flame Detector for Arduino or Raspberry Pi 5 Independent Flame Sensors Use this modu..
$3.95 USD
8 Channel Relay Module for Microcontrollers Eight independent optically isolated inputs connect d..
$11.95 USD
DS1302 Real Time Clock Module Arduino Compatible RTC The DS1302 is an accurate clock module wh..
$2.95 USD
Flame Sensor Module Pre-Assembled Module A flame sensor module that consists of a flame sensor..
$0.95 USD $1.75 USD
Infrared Reflectance Sensor This IR reflective sensor utilizes a TCRT5000 to detect color and dis..
$0.95 USD
Built It Yourself Kit LED Colorful Heart Display Do-It-Yourself LED Colorful Heart Display Kit..
$12.95 USD
Pair of 315Mhz or 433Mhz transmitter and receiver modules link kit for Arduino, Rasperberry Pi, PIC,..
$1.50 USD $1.95 USD
NE555 Pulse Square Wave Signal Generator Adjustable Duty Cycle and Frequency Do-It-Yourself&nb..
$1.15 USD
PCF8574 I2C to 8-Bit I/O Expander The PCF8574 module is used to expand the input/output (I/O) por..
$3.45 USD
Photoswitch Relay Module Light Sensor The Photoswitch will engage a relay when light level dro..
$6.50 USD
