Special Offers

10mm Automatic Color Change LED

Package of 10 Pieces

The Color Changing / Color Cycling LEDs are a very different type of LED. Each features three separa..

$2.00 USD $5.95 USD

24-LED Circular Illuminator Panel

Super Bright 24 LED Panel

Our 24-LED Circular Illuminator Panel is built using 24 high-output 120° LEDs mounted on a 42.1mm (1..

$4.95 USD $9.95 USD

2SP-PCI (PCI 2 port RS-232/1 port EPP)

Add a Parallel Printer and Serial Port

2SP-PCI (PCI 2 port RS-232/1 port EPP) Combination Two Port Serial (16550 UART) and One Port Para..

$9.95 USD $40.00 USD

3mm Adhesive Copper Foil Tape

30m Long x 3mm Wide

Copper Foil Tape 3mm x 30m Single lead conductive foil tape with adhesive backing. Good for el..

$1.95 USD $4.95 USD

5m EL Wire Set with Controller

White, Red, Blue, Green or Purple

5m EL Wire Set with Controller Available in White, Red, Blue, Green, and Purple EL wire,..

$8.95 USD $14.95 USD

5mm Adhesive Copper Foil Tape

30m Long x 5mm Wide

Copper Foil Tape 5mm x 30m Single lead conductive foil tape with adhesive backing. Good for el..

$2.45 USD $5.45 USD

5mm Automatic Color Change LED

Package of 10 Pieces

5mm - T1 3/4 Ultra-High Brightness LEDs 5mm Through-Hole LEDs: Built by indus..

$3.00 USD $5.00 USD

74HC04

Hex Inverter - Package of 10 Pieces

74HC04 Hex Inverter Packaged in a 14-pin DIP package. These items are labeled with the manufacture..

$0.49 USD $2.70 USD

74HCT04

Hex Inverter - Package of 10 Pieces

74HCT04 Hex Inverter Packaged in a 14-pin DIP package. These items are labeled with the manufactur..

$0.49 USD $2.70 USD

8 Channel Relay Module

Arduino Compatible

8 Channel Relay Module for Microcontrollers Eight independent optically isolated inputs connect d..

$9.95 USD $11.95 USD

Arduino NANO Expansion Shield

Fully Assembled

Arduino NANO Expansion Shield Version 3 – Fully Assembled Arduino Nano I/O expansion Sh..

$1.50 USD $4.95 USD

Arduino Protyping Shield

with Breadboard

Arduino Protyping Shield Complete with Solderless Breadboard The Arduino Prototyping Shield makes ..

$3.95 USD $5.95 USD

Breadboard Jumper Wires - M/F

40 Male to Female Jumper Wires

With these flexible jumper wires, you can easily provide electrical contact between components on a ..

$2.95 USD $3.95 USD

Breadboard Jumper Wires - M/M

60 Male to Male Jumper Wires

With these flexible jumper wires, you can easily provide electrical contact between components on a ..

$2.95 USD $3.95 USD

D-Sub Connector - DB9 Female - 9-Pin

Tray of 10 Pieces

D-Sub Connector DB9 Female These DB9 female connectors can be easily soldered into through hole PC..

$0.75 USD $4.95 USD

Digital Volt Meter (0.36 inch)

Red - Green or Blue

Ultra high precision low cost digital voltage meter - allows you to put a voltage meter anywhere wit..

$6.99 USD $7.99 USD