Components Parts
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$22.85
Circular LED Bargraphs - Blue
SparkFunThese circular LED displays are a lot of fun. Essentially, these are what you would get if you could ‘wrap’ one of our LED bargraphs around a circl...
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$5.08
Toggle Switch and Cover - Illuminated (Blue)
SparkFunThis simple on-off switch is rated for 20A at 12V but who cares about all that, it looks way awesome. These toggle switches come with those missile...
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Save 50% Original Price $7.18Current Price $3.59Relay Control PCB
SparkFunBased on the Controllable Power Outlet Tutorial, this is the bare PCB that allow you to switch high voltages with a simple 0 to 5V GPIO on any micr...
View full detailsOriginal Price $7.18Current Price $3.59Save 50% -
$8.45Rotary Encoder - Illuminated (RGB, right-angle)
SparkFunRotary encoders can be used similarly to potentiometers. The difference being that that an encoder has full rotation without limits (It just goes r...
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Save 50% Original Price $11.29Current Price $5.65Solid State Relay - 8A
SparkFunA solid state relay (SSR) is just what it sounds like; an IC that acts like a mechanical relay. They allow you to control high-voltage AC loads fro...
View full detailsOriginal Price $11.29Current Price $5.65Save 50% -
$44.42FreeM - Infrared Controller
SparkFunFreeM is a wireless BlinkMs controller and power supply for completely standalone deployment, programming and control of BlinkM smart LEDs. It’s li...
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$7.62
Capacitive Touch Sensor Controller - MPR121QR2
SparkFunThe MPR121QR2 is an I2C driven capacitive touch sensor controller, capable of managing up to twelve electrodes. The chip also has eight LED driving...
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$1.27
TRIAC
SparkFunThis is a sensitive gate TRIAC (also known as a thyristor) with a 200V blocking voltage in a bread board friendly TO-92 package. Use a triac to con...
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$0.44
Resistor 1k Ohm 1/6 Watt PTH
SparkFun1k Ohm, 1/6th Watt, +/- 5% tolerance PTH resistors. Commonly used in breadboards and perf boards. If you need a bunch of these, you can get good ...
View full details$0.44 -
Save 16% Original Price $1.52Current Price $1.27Keypad - Sealed Membrane Switches - 14 Pin Connector
SparkFunThis is the connector for the Keypad Sealed Membrane Switches. Comes with 14 pins in a ZIF right angle SMD package with 1mm pitch. Documents: D...
View full detailsOriginal Price $1.52Current Price $1.27Save 16% -
Save 26% Original Price $10.23Current Price $7.62SparkFun Navigation Switch Breakout
SparkFunThis is a fully assembled simple breakout board for the surface mount 3-way switch. These switches are commonly found on handheld devices like MP3 ...
View full detailsOriginal Price $10.23Current Price $7.62Save 26% -
$1.27Momentary Reset Switch SMD
SparkFunSurface mount momentary switch. Perfect for reset or general inputs. Documents: Datasheet
$1.27 -
Save 10% Original Price $12.71Current Price $11.42LED Matrix - Dual Color - Medium
SparkFunLED Matrix with Bright-Red and Bright-Green LEDs. This medium matrix has 64 Red/Green LEDs built into one common cathode housing. Unit comes with...
View full detailsOriginal Price $12.71Current Price $11.42Save 10% -
$1.29
Transistor Array - NPN/PNP (IMD2AT108) - 5pcs
SparkFunSold as a cut-tape of 5 pieces. This is a popular IC that combines a PNP and NPN transistors, as well as two base resistors and two pull-up resisto...
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Save 28% Original Price $1.76Current Price $1.27Crystal 8MHz
SparkFunStandard frequency crystals - use these crystals to provide a clock input to your microprocessor. Rated at 20pF capacitance and +/- 50ppm stability...
View full detailsOriginal Price $1.76Current Price $1.27Save 28% -
$1.904 MHz Crystal + 20pF capacitors
AdafruitKeep your microcontroller tickin' with a a fancy timing crystal. This 4.000 MHz model comes in a HC49/US 'short style' standard package and is brea...
View full details$1.90 -
$1.9012 MHz Crystal + 20pF capacitors
AdafruitKeep your microcontroller tickin' with a a fancy timing crystal. This 12.000 MHz model comes in a HC49/US 'short style' standard package and is bre...
View full details$1.90 -
$1.9032.768 KHz Crystal - 12.5pF capacitor load
AdafruitKeep your microcontroller or real-time-clock tickin' with a a fancy timing crystal. This 32.768 KHz model comes in a cylindrical style standard pac...
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$7,615.38IC Sockets - Packs of 3 - Various Sizes
AdafruitAn IC socket (Integrated Circuit socket) allows you to insert and remove chips easily from an assembled kit or projectWe have a range of pins and d...
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$3.385.0V 250mA Linear Voltage Regulator - L4931-5.0 TO-92
AdafruitNeed a nice little 5V regulator? We rather like the very-low-dropout L4931 from ST! This little guy will help you get your 5.5-20V battery or wall ...
View full details$3.38 -
$50.66DSP-G1 Voice Chip
AdafruitMake your own mini MIDI synth with DSP-G1 Voice Chip analog modeling synthesizer by Jan Ostman at DSP Synthesizers. It's a tiny LPC810 chip program...
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$215.53RC Snap Circuits Rover
PololuThe Snap Circuits Rover also comes in a deluxe edition that includes a foam disc launcher, a sound recorder, and a manual with 63 projects. The El...
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$196.38Snap Circuits Pro 500-in-1 SC-500
PololuSC-300 Snap Circuits 300-in-1. Winner of the Dr. Toy 100 Best Children’s Products award, the Snap Circuits educational kits by Elenco are a ...
View full details$196.38 -
$2.300.100" (2.54 mm) Female Header: 3x7-Pin, Straight
PololuOverview These 0.1" straight female header strips are commonly used as low-cost connectors for custom-made cables or perforated prototyping PCBs. ...
View full details$2.30
