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SparkFun Accessories A simple slide potentiometer can go a long way. Rated at 10KOhm and 0.1W. Comes with solder tab connections. The pot has an overall travel of 20mm and has two mounting holes on top.Dimensions: 9.5mm x 35mmDocuments:Datasheet (C2031N-1A2-B10K-GP)
- COM-11620
- SparkFun
-
1:
$1.43
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30In Stock
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Mouser Part No
474-COM-11620
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SparkFun
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SparkFun Accessories A simple slide potentiometer can go a long way. Rated at 10KOhm and 0.1W. Comes with solder tab connections. The pot has an overall travel of 20mm and has two mounting holes on top.Dimensions: 9.5mm x 35mmDocuments:Datasheet (C2031N-1A2-B10K-GP)
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30In Stock
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Min.: 1
Mult.: 1
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SparkFun Accessories Sometimes when you have too many choices it's hard to make a good decision. In fact there are times when you just want a bag of LEDs just one of each that's all you want. Well too bad you are getting two of each! The LED Rainbow Pack contains tw
- COM-12903
- SparkFun
-
1:
$6.34
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10In Stock
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Mouser Part No
474-COM-12903
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SparkFun
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SparkFun Accessories Sometimes when you have too many choices it's hard to make a good decision. In fact there are times when you just want a bag of LEDs just one of each that's all you want. Well too bad you are getting two of each! The LED Rainbow Pack contains tw
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10In Stock
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Min.: 1
Mult.: 1
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Optoelectronics
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LED
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SparkFun Accessories Thermoelectric coolers (TEC or Peltier) create a temperature differential on each side. One side gets hot and the other side gets cool. Therefore they can be used to either warm something up or cool something down depending on which side you use. Y
- COM-15082
- SparkFun
-
1:
$12.17
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1In Stock
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Mouser Part No
474-COM-15082
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SparkFun
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SparkFun Accessories Thermoelectric coolers (TEC or Peltier) create a temperature differential on each side. One side gets hot and the other side gets cool. Therefore they can be used to either warm something up or cool something down depending on which side you use. Y
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1In Stock
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Min.: 1
Mult.: 1
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Accessories
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Thermoelectric Cooler
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SparkFun Accessories This is a tiny USB Microphone from Kinobo that plugs into your laptop desktop Raspberry Pi Jetson Nano Dev kit anything with a USB port you may be using as a computer to add microphone functionality. There is no need to install any extra software
- COM-18488
- SparkFun
-
1:
$12.23
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15In Stock
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Mouser Part No
474-COM-18488
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SparkFun
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SparkFun Accessories This is a tiny USB Microphone from Kinobo that plugs into your laptop desktop Raspberry Pi Jetson Nano Dev kit anything with a USB port you may be using as a computer to add microphone functionality. There is no need to install any extra software
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15In Stock
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Min.: 1
Mult.: 1
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Electromechanicals
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Microphones
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SparkFun Accessories Power Resistor Kit 10W (25 pack)
- KIT-13053
- SparkFun
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1:
$12.92
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4In Stock
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Mouser Part No
474-KIT-13053
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SparkFun
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SparkFun Accessories Power Resistor Kit 10W (25 pack)
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4In Stock
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Min.: 1
Mult.: 1
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SparkFun Accessories This is a framed graphical LCD 64x128 with LED backlight. This unit is a very clear STN type LCD with a simple command interface. This new module includes the negative voltage circuitry on board!Utilizes the extremely common KS0108B parallel interfac
- LCD-00710
- SparkFun
-
1:
$52.07
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Non-Stocked Lead-Time 2 Weeks
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Mouser Part No
474-LCD-00710
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SparkFun
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SparkFun Accessories This is a framed graphical LCD 64x128 with LED backlight. This unit is a very clear STN type LCD with a simple command interface. This new module includes the negative voltage circuitry on board!Utilizes the extremely common KS0108B parallel interfac
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Non-Stocked Lead-Time 2 Weeks
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Min.: 1
Mult.: 1
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SparkFun Accessories Through-hole RJ11 socket with PCB mounting posts. 6-pin connection - housing accepts common telephone connectors/wiring.If you need a board for this connector be sure to check out our SparkFun RJ11 Breakout. Two boards are included so be sure to buy
- PRT-00132
- SparkFun
-
1:
$2.38
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39In Stock
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Mouser Part No
474-PRT-00132
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SparkFun
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SparkFun Accessories Through-hole RJ11 socket with PCB mounting posts. 6-pin connection - housing accepts common telephone connectors/wiring.If you need a board for this connector be sure to check out our SparkFun RJ11 Breakout. Two boards are included so be sure to buy
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39In Stock
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Min.: 1
Mult.: 1
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Connectors
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SparkFun Accessories USB Female Type B Connector
- PRT-00139
- SparkFun
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1:
$2.04
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28In Stock
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Mouser Part No
474-PRT-00139
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SparkFun
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SparkFun Accessories USB Female Type B Connector
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28In Stock
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Min.: 1
Mult.: 1
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Connectors
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USB Connectors
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SparkFun Accessories Single row of 30-holes female header with swiss round machined pins. These units have very high quality round pins to accept and retain machine pin headers much better. Can be cut to size with a pair of wire-cutters. Standard .1" spacing. We use the
- PRT-00743
- SparkFun
-
1:
$6.46
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141In Stock
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Mouser Part No
474-PRT-00743
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SparkFun
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SparkFun Accessories Single row of 30-holes female header with swiss round machined pins. These units have very high quality round pins to accept and retain machine pin headers much better. Can be cut to size with a pair of wire-cutters. Standard .1" spacing. We use the
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141In Stock
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Min.: 1
Mult.: 1
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SparkFun Accessories This is a simple two wire cable. Great for jumping from board to board or just about anything else. There is a 2-pin Molex connector with 0.1" spacing on one end bare cable on the opposite end. It also comes with the mating connector for the Molex.D
- PRT-09918
- SparkFun
-
1:
$1.70
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243In Stock
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Mouser Part No
474-PRT-09918
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SparkFun
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SparkFun Accessories This is a simple two wire cable. Great for jumping from board to board or just about anything else. There is a 2-pin Molex connector with 0.1" spacing on one end bare cable on the opposite end. It also comes with the mating connector for the Molex.D
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243In Stock
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Min.: 1
Mult.: 1
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Wire & Cable
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Jumper Wire
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SparkFun Accessories Screw Terminals 2.54mm Pitch 2-Pin
- PRT-10571
- SparkFun
-
1:
$1.29
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69In Stock
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Mouser Part No
474-PRT-10571
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SparkFun
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SparkFun Accessories Screw Terminals 2.54mm Pitch 2-Pin
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69In Stock
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Min.: 1
Mult.: 1
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Connectors
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Fixed Terminal Blocks
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SparkFun Accessories This barrel jack plug is great for adding a common connector to the end of our wires. This jack is compatible with 5.5mm barrel jacks that have a 2.1mm center pole diameter. The outer shell unscrews to reveal solder terminals and a crimp strain relie
- PRT-11476
- SparkFun
-
1:
$2.01
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31In Stock
-
80Expected 24/8/2026
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Mouser Part No
474-PRT-11476
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SparkFun
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SparkFun Accessories This barrel jack plug is great for adding a common connector to the end of our wires. This jack is compatible with 5.5mm barrel jacks that have a 2.1mm center pole diameter. The outer shell unscrews to reveal solder terminals and a crimp strain relie
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31In Stock
80Expected 24/8/2026
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Min.: 1
Mult.: 1
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SparkFun Accessories DC Barrel Power Jack Connector SMD
- PRT-12748
- SparkFun
-
1:
$2.71
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92In Stock
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Mouser Part No
474-PRT-12748
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SparkFun
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SparkFun Accessories DC Barrel Power Jack Connector SMD
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92In Stock
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Min.: 1
Mult.: 1
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Connectors
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SparkFun Accessories Stackable Header 3 Pin, Female 0.1in
- PRT-13875
- SparkFun
-
1:
$1.35
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91In Stock
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Mouser Part No
474-PRT-13875
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SparkFun
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SparkFun Accessories Stackable Header 3 Pin, Female 0.1in
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91In Stock
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Min.: 1
Mult.: 1
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SparkFun Accessories These are simple 6-position screw terminals with 2.54mm pitch pins. Rated up to 150V @ 6A this terminal can accept 30 to 18AWG wire. The 2.54mm pitch will line up with standard 0.1" perf boards.
- PRT-16499
- SparkFun
-
1:
$2.38
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14In Stock
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Mouser Part No
474-PRT-16499
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SparkFun
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SparkFun Accessories These are simple 6-position screw terminals with 2.54mm pitch pins. Rated up to 150V @ 6A this terminal can accept 30 to 18AWG wire. The 2.54mm pitch will line up with standard 0.1" perf boards.
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14In Stock
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Min.: 1
Mult.: 1
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SparkFun Accessories Piezo Element
- SEN-10293
- SparkFun
-
1:
$2.38
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108In Stock
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Mouser Part No
474-SEN-10293
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SparkFun
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SparkFun Accessories Piezo Element
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108In Stock
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Min.: 1
Mult.: 1
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Accessories
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Audio Indicators & Alerts
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SparkFun Accessories Mini Diagonal Cutters. These are great little cutters! A must have for clipping leads and extra solder tails. 4" long.
- TOL-08794
- SparkFun
-
1:
$5.10
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19In Stock
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Mouser Part No
474-TOL-08794
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SparkFun
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SparkFun Accessories Mini Diagonal Cutters. These are great little cutters! A must have for clipping leads and extra solder tails. 4" long.
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19In Stock
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Min.: 1
Mult.: 1
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SparkFun Accessories We don't say this lightly: this might be the best solder on the market! There we said it. This "Special Blend" wasn't just picked from a catalog; it is the result of a quest to find the perfect alloy for our own production lines here at SparkFun. Af
- TOL-10243
- SparkFun
-
1:
$38.76
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3In Stock
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Mouser Part No
474-TOL-10243
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SparkFun
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SparkFun Accessories We don't say this lightly: this might be the best solder on the market! There we said it. This "Special Blend" wasn't just picked from a catalog; it is the result of a quest to find the perfect alloy for our own production lines here at SparkFun. Af
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3In Stock
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Min.: 1
Mult.: 1
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SparkFun Accessories This is a USB to TTL Serial Cable which allows for a simple way to connect TTL interface devices to USB. The I/O pins of this cable are configured to operate at 3.3V specifically with a Raspberry Pi with each serial pin broken apart. Thanks to its se
- CAB-12977
- SparkFun
-
1:
$28.82
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28In Stock
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Mouser Part No
474-CAB-12977
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SparkFun
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SparkFun Accessories This is a USB to TTL Serial Cable which allows for a simple way to connect TTL interface devices to USB. The I/O pins of this cable are configured to operate at 3.3V specifically with a Raspberry Pi with each serial pin broken apart. Thanks to its se
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28In Stock
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Min.: 1
Mult.: 1
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Cables
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SparkFun Accessories Electrolytic decoupling capacitors 100uF/25V. These capacitors are great transient/surge suppressors. Attach one between the power and ground of your project to ensure smooth power delivery. High quality radial electrolytic capacitors.
- COM-00096
- SparkFun
-
1:
$0.68
-
103In Stock
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Mouser Part No
474-COM-00096
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SparkFun
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SparkFun Accessories Electrolytic decoupling capacitors 100uF/25V. These capacitors are great transient/surge suppressors. Attach one between the power and ground of your project to ensure smooth power delivery. High quality radial electrolytic capacitors.
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103In Stock
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Min.: 1
Mult.: 1
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SparkFun Accessories Crystal 16MHz
- COM-00536
- SparkFun
-
1:
$1.70
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25In Stock
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Mouser Part No
474-COM-00536
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SparkFun
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SparkFun Accessories Crystal 16MHz
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25In Stock
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Min.: 1
Mult.: 1
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SparkFun Accessories LEDs - those blinky things. A must have for power indication pin status opto-electronic sensors and fun blinky displays.This is a very basic 5mm LED with a green lens. It has a typical forward voltage of 2.0V and a rated forward current of 20mA.Fe
- COM-09592
- SparkFun
-
1:
$0.68
-
58In Stock
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Mouser Part No
474-COM-09592
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SparkFun
|
SparkFun Accessories LEDs - those blinky things. A must have for power indication pin status opto-electronic sensors and fun blinky displays.This is a very basic 5mm LED with a green lens. It has a typical forward voltage of 2.0V and a rated forward current of 20mA.Fe
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58In Stock
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Min.: 1
Mult.: 1
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Optoelectronics
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LED
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SparkFun Accessories This is a simple 3.5mm TRS stereo audio jack with a screw-on plastic shroud. These are great for projects that plug into headphone jacks. Stereo plugs can also be used for carrying serial comm connections! The outer shell unscrews to reveal solder te
- COM-11143
- SparkFun
-
1:
$1.02
-
40In Stock
|
Mouser Part No
474-COM-11143
|
SparkFun
|
SparkFun Accessories This is a simple 3.5mm TRS stereo audio jack with a screw-on plastic shroud. These are great for projects that plug into headphone jacks. Stereo plugs can also be used for carrying serial comm connections! The outer shell unscrews to reveal solder te
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40In Stock
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Min.: 1
Mult.: 1
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SparkFun Accessories LEDs - those blinky things. A must have for power indication pin status opto-electronic sensors and fun blinky displays.This is a very basic 5mm LED with a blue lens. It has a typical forward voltage of 3.4V and a rated forward current of 30mA.Fea
- COM-11372
- SparkFun
-
1:
$1.02
-
24In Stock
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Mouser Part No
474-COM-11372
|
SparkFun
|
SparkFun Accessories LEDs - those blinky things. A must have for power indication pin status opto-electronic sensors and fun blinky displays.This is a very basic 5mm LED with a blue lens. It has a typical forward voltage of 3.4V and a rated forward current of 30mA.Fea
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24In Stock
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Min.: 1
Mult.: 1
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Optoelectronics
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LED
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SparkFun Accessories Are you trying to make a quick dime from electronics? Why limit yourself to dimes? This coin acceptor will take up to 6 different kinds of coin! Whether you're building your own arcade cabinet or just charging admission to your house this programmab
- COM-11636
- SparkFun
-
1:
$109.53
-
2In Stock
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Mouser Part No
474-COM-11636
|
SparkFun
|
SparkFun Accessories Are you trying to make a quick dime from electronics? Why limit yourself to dimes? This coin acceptor will take up to 6 different kinds of coin! Whether you're building your own arcade cabinet or just charging admission to your house this programmab
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2In Stock
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Min.: 1
Mult.: 1
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