CK
Product Image | Item Name | Price+ |
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Diode 1N4001Description: Diode 1N4001 Specifications: We use these on all of our products for reverse polarity protection. You never know when someone using one... |
$0.15 |
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220 uf Electrolytic CapacitorDescription: 220uf Electrolytic Capacitor Specifications: We use these on a number of kits and prototypes. Great to smooth out spikes. 200 uf 35V |
$0.50 |
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5mm IR (Infrared) LEDDescription: 5mm IR LED Specifications: We have all sorts of colourful leds, multi color, single color, as well as these. LEDs with invisible light.... |
$0.50 |
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LM339N Low Voltage Quad ComparatorDescription: TI LM339n - Low voltage quad comparator. Specifications: Here is a Spec sheet for reference. |
$0.50 |
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6 Pin Right Angle Pin HeaderDescription: This is a through-hole 6-pin right-angle female header. This header connects perfectly with the 6-pin male header on Arduino Pros and... |
$0.70 |
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Black Plastic KnobDescription: Basic knob. Clean look and nice feel. Specs: Works with 0.25" shafts 16.3mm high 15.3mm diameter |
$0.85 |
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Speaker 8 ohm 0.5W 36mmDescription: 8 Ohm Speaker. Specifications: 36mm in diameter Half watt power 8 ohm Easy to solder pads on rear |
$0.85 |
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1 Button KeypadDescription: 1 Button membrane button Specifications: A single button flat membrane keyboard. Specifications say that it will run up to 12v. We would... |
$0.95 |
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10mm High sensitivity microphoneDescription: This is a small 10mm high sensitivity capsule microphone Specifications: Only 10mm in width. Solder on points on the bottom. Very low... |
$1.25 |
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10K ThermistorDescription: 10K Thermistor Specifications: This thermistor is one of the most popular on the market. The resistance through it varies based on... |
$1.50 |
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13.56MHz RFID CardDescription: This is a blank serialized 13.56 RFID card. Specifications: Item Name: Contactless 13.56 Mhz blank credit card RFID Chip Model:... |
$1.50 |
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USB micro B Breakout BoardIf your prototype needs a quick connection to a USB micro-B, this is the quickest and easiest way to break out all of the connections. Two mounting... |
$1.50 |
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Infrared Receiver DiodeDescription: Universal IR Receiver Specifications: Color: Silver Material: PCB + Plastic + copper Working voltage: 2.7V~5.5V Receiving distance:... |
$1.85 |
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9V to Barrel Jack Adapter - ShortDescription: Plug the 9 volt battery clip onto a standard 9V battery and connect the other end to anything with a 5.5x2.1mm, center-positive barrel... |
$1.95 |
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RFID Keychain TagDescription: Keychain 13.56MHz RFID FOB Specifications: Frequency: 13.56 MHz Size: 40mm x 32mm x 4mm Material: PVC, Waterproof Write endurance... |
$1.95 |
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Round Speaker 50mmThin round 50mm diameter 8 ohm 1/2 watt speaker. These speakers sound pretty good. We have used them in a cardboard speaker project we were working... |
$1.95 |
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TCRT5000 Reflective IR Optical Sensor with Transistor OutputDescription: TCRT5000 Reflective IR Optical Sensor with Transistor Output Specifications: The TCRT5000 is a two part IR proximity sensing module. One... |
$1.95 |
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1 x 4 Button KeypadDescription: 4 Button Keyboard Matrix Specifications: 4 Button flat membrane keyboard. Specifications say that it will run up to 12v. We would... |
$2.15 |
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8ohm Speaker - 2 wattsDescription: A great thin rectangular 8ohm, 2 watt speaker. Features: This is a real simple thin speaker, that produces a decent amount of sound.... |
$2.49 |
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DC Barrel Jack Mount 5.5mm x 2.1mm - BlackDescription: This is a screw-in DC Barrel Jack, for panel mounting. Takes the the standard 5.5mm x 2.1mm DC plug, and fits nicely through a variety... |
$2.49 |
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PCB Mounted Makerbot Limit Snap SwitchDescription: Limit switch for a the MakerBot Specifications: This is a surplus mounted snap switch that we found.. The same that is used to sense end... |
$2.75 |
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Alligator clips to female DC jackThis is a super handy adaptor that allows you to break-out a standard DC plug to two alligator clips. Use it to quickly attach power to your project... |
$2.95 |
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4 x 4 Matrix Membrane KeypadDescription: 4 x 4 Matrix Array 16 Key Membrane Switch Keypad Keyboard Specifications: Contact resistance of 500 (ohm) Insulation resistance 100M... |
$3.95 |
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6AA Battery Holder - With DC PlugDescription: This is a 6xAA battery holder, with a standard DC barrel plug built in. Great for taking an Arduino project portable, or for other... |
$3.95 |
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Anti Static ESD Plastic Tweezers (Set of 7)Description: Set of 7 ESD Forceps (Tweezers) Specifications: Working with ESD sensitive components? This is a set of 7 different ESD (anti-static)... |
$3.95 |
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Brass Soldering SpongeOne of the best ways to clean excess solder and grime from the tip of your hot soldering iron is with one of these. Some of the finer soldering iron... |
$3.95 |
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DC to DC Adjustable Step Down 3A ConverterDescription: 3A DC step down buck converter Specifications: This is a very simple voltage converter. Supply 4.5 to 28v to the input, and 3A... |
$3.95 |
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Double Sided Proto-board 6cm x 8cmDescription: Multipurpose prototyping circuit board, made out of high quality FR4 material. Take your projects from your bread board and make them... |
$3.95 |
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i2c 5v to 3v Level ShifterDescription: Tiny 5v to 3v i2c level shifter Specifications: Really small and really simple to use. See below for the pinout. IIC I2C level converter... |
$3.95 |
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IR Remote ControlDescription: IR Remote Control Specifications: Want to control your project or prototype using IR (Infrared)? Well, you can stop borrowing the remote... |
$3.95 |
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Laser receiver moduleDescription: Laser receiver tube Specifications: This is a laser receiver tube. Output pin is low when not sensing. See the spec sheet below. These... |
$3.95 |
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Soil HydrometerDescription: This moisture sensor can be used to detect soil moisture. When the soil is dry, the module outputs a high level, otherwise it outputs a... |
$3.95 |
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Soldering Iron Pop-Up StandIf you have an entry-level soldering iron without a stand / rest, chances are you've dealt with the issue of where to set it down while in use. This... |
$3.95 |
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Tiny 3.3v Voltage Regulator - Power SupplyDescription: A tiny 3.3v voltage regulator Supply up to 12v DC, and out comes 3.3v. The voltage regulator chip onboard is the AMS1117. Specs show... |
$3.95 |
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Tiny 5.0v Voltage Regulator - Power SupplyDescription: A tiny 5.0v voltage regulator Supply up to 12v DC, and out comes 5.0v. The voltage regulator chip onboard is the AMS1117. Specs show... |
$3.95 |
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Magnetic contact switch (door sensor)Description: This sensor is essentially a reed switch, encased in an ABS plastic shell. Normally the reed is 'open' (no connection between the two... |
$4.00 |
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Double Sided Proto-board 12cm x 8cmDescription: Multipurpose prototyping circuit board, made out of high quality FR4 material. Take your projects from your bread board and make them... |
$4.25 |
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Liquid Flux Pen Kester Brand - Water SolubleDescription: This is a water soluble liquid flux pen. A flux pen is a must have when performing any kind of solder rework. The flux is the substance... |
$4.25 |
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Plastic Foot Switch - Solid ClickDescription: Plastic Foot Switch - Solid Click Specifications: We call this one 'Solid Click' because when you press it, there is a audible click... |
$4.25 |
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Solid State Relay (SSR) S202S02FDescription: A 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... |
$4.75 |
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12V Cooling Fan - 40mm x 40mm x 10mmDescription: A 12V DC cooling fan, with a reasonably long wire with connector. Dimensions: 40mm x 40mm x 10mm 7 Blades |
$4.95 |
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48v DC - Constant Current Power SupplyDescription: 48V DC Constant Current Driver Specifications: Connect mains to one end, (white-white pair). Out the other side comes 48V DC. (Pink -... |
$4.95 |
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5V Squirrel Cage Fan 50mm x 15mmDescription: A small 5V squirrel cage fan. Great to direct airflow in a particular area. We have used these on a few different projects. Nice whoosh.... |
$4.95 |
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Breadboard White Self-AdhesiveDescription: This is your tried and true white solder less breadboard. It has 2 power buses, 10 columns, and 30 rows - a total of 400 tie in points.... |
$4.95 |
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DC to DC 5V Boost ConverterDescription: DC to DC Step up converter Specifications: Supply a minimum of 0.9V DC to this boost converter, and get 5v coming out of the USB port.... |
$4.95 |
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DHT11 Humidity and Temperature SensorDescription: This DHT11 Temperature and Humidity Sensor features a calibrated digital signal output with the temperature and humidity sensor complex.... |
$4.95 |
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Geared DC Motor and Wheel BundleDescription: Geared DC Motor and 2.6 inch Wheel. Specifications: This is a great little DC motor, supply it with 3v to 6v, and the 48:1 reduction... |
$4.95 |
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IRF520 Mosfet Driver ModuleDescription: RF520 Mosfet Driver Module Specifications: Here is a simple breakout board for the IRF520 Mosfet. Easy hookup to your Arduino or other... |
$4.95 |
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Sound Detection ModuleDescription: Really simple and inexpensive sound sensor. Specifications: This is a sound sensor that is really great in certain applications. If you... |
$4.95 |
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TEA5767 FM Radio Receiver BreakoutDescription: TEA5767 FM radio receiver breakout board. Specifications: Just about as small as it can get, this board is a FM radio tuner that is... |
$4.95 |