0.1" 2x20-pin Strip Right Angle Female Header $2.94 If we could eat headers we'd have them for breakfast, lunch, and dinner. But we can't : ( So we're making the best of it and selling them! This 2x20-pin strip, right-angle female header... Add to Cart
0.1" 36-pin Strip Right-Angle Female/Socket Header (5 pack) $5.95 Socket (female) header is like the duct tape of electronics. Its great for connecting things together, soldering to perf-boards or PCBs to allow 22AWG wire or male header to connect, etc. We go... Add to Cart
1.2" 8x8 Matrix Square Pixel - Amber $7.94 Make a scrolling sign, or a small video display with this 8x8 gridded square Amber LED matrix. Only 1.2" on a side, it is quite visible but not so large it won't plug into a breadboard! 64 Amber LEDs... Add to Cart
1.2" 8x8 Matrix Square Pixel - Blue $11.94 Make a scrolling sign, or a small video display with this 8x8 square gridded blue LED matrix. Only 1.2" on a side, it is quite visible but not so large it wont plug into a breadboard! 64 blue LEDs... Add to Cart
1.2" 8x8 Matrix Square Pixel - Pure Green $7.94 Make a scrolling sign, or a small video display with this 8x8 square gridded pure green LED matrix. Only 1.2" on a side, it is quite visible but not so large it won't plug into a... Add to Cart
1.2" 8x8 Matrix Square Pixel - White $11.94 Make a scrolling sign, or a small video display with this 8x8 gridded pixel white LED matrix. Only 1.2" on a side, it is quite visible but not so large it won't plug into a breadboard! There are... Add to Cart
1.2" 8x8 Matrix Square Pixel - Yellow $7.94 Make a scrolling sign, or a small video display with this 8x8 gridded yellow LED matrix. Only 1.2" on a side, it is quite visible but not so large it won't plug into a breadboard! There are 16 pins... Add to Cart
10 Segment Light Bar Graph LED Display - Amber $3.94 Make a small linear display with a glowing amber color using this elegant LED bargraph. The color on this bargraph is similar to our yellow display but just a bit darker and with a bit more orange... Add to Cart
10 Segment Light Bar Graph LED Display - White $4.94 Make a small linear display with a glowing white color using this elegant LED bargraph. Only 1" long, it is quite visible but not so large it wont plug into a breadboard! 10 LEDs are contained in the... READ MORE
10 Segment Light Bar Graph LED Display - Yellow $3.94 Make a small linear display with a glowing bright yellow color using this elegant LED bargraph. The color on this bargraph is similar to our amber display but just a bit brighter and with a bit more... READ MORE
10 Segment Light Bar Graph LED Display - Yellow-Green $3.94 Make a small linear display with a glowing yellow-green color using this elegant LED bargraph. Only 1" long, it is quite visible but not so large it wont plug into a breadboard! 10 LEDs are contained... READ MORE
10-pin 2x5 Socket-Socket 1.27mm IDC (SWD) Cable - 150mm long $4.94 These little cables are handy when programming or debugging a tiny board that uses 10-pin 1.27mm (0.05") pitch SWD programming connectors. We see these connectors often on ARM Cortex dev kits, and... Add to Cart
10K Precision Epoxy Thermistor - 3950 NTC $5.95 Need to measure something damp? This epoxy-coated precision 1% 10K thermistor is an inexpensive way to measure temperature in weather or liquids. The resistance in 25 °C is 10K (+- 1%). The... Add to Cart
12-inch eTape Liquid Level Sensor + extras $59.95 The eTape Liquid Level Sensor is a solid-state sensor with a resistive output that varies with the level of the fluid. It does away with clunky mechanical floats, and easily interfaces with... READ MORE
12mm Coin Cell Breakout w/ On-Off Switch $3.45 Simple but effective - this breakout board has a CR1220 coin cell battery holder soldered on, an on/off switch and 0.1" pitch breakout pins for easy connecting. Great for powering very low-current... Add to Cart
12mm Diffused Flat Digital RGB LED Pixels (Strand of 25) - WS2801 $59.95 RGB Pixels are digitally-controllable lights you can set to any color, or animate. Each RGB LED and controller chip is molded into a 'dot' of silicone. The dots are weatherproof and rugged. There are... Add to Cart
12V EL wire/tape inverter $5.95 This is an inverter for EL wire and tape, similar to our pocket inverters, except it is a brick that takes 12V input instead of 2 AA batteries. This means its good for 'fixed' installations since you... Add to Cart
13.56MHz RFID/NFC Clear Keychain Fob - 1KB $3.45 This is a blank 13.56MHz RFID/NFC keychain fob - often used for keys but also an easy way to tag something. The tag contains a small RFID chip and an antenna, and is passively powered by the... Add to Cart
13.56MHz RFID/NFC Clear Tag - 1KB $3.95 This is a blank 13.56MHz Classic 'laundry' tag - often used for laundry or identification but also found in other systems where a small proximity card is desired. This one is clear! Â The tag contains... Add to Cart
16mm Illuminated Pushbutton - Green Momentary $2.94 A button is a button, and an LED is a LED, but this LED illuminated button is a lovely combination of both! It's a medium sized button, large enough to press easily but not too big that it gets in... Add to Cart