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SparkFun SparkFun Accessories 900/1800 MHz Duck Antenna 2dBi with regular RP-SMA RF connector. Perfect for use with the XBee 900MHz units. 50 ohm impedance. 105mm long. Be sure to pick the antenna with the right connector. Almost all 2.4GHz and 915MHz antennas need to be RP-SMA. 77Có hàng
$11.77
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories This is a 4" connector cable that interfaces U.FL RF connectors to regular SMA connectors. This cable is commonly used to connect larger GPS antennas and quad-band cellular antennas. 87Có hàng
$5.75
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories This cute little coax is a champ in our RF kit! It has a right angle female U.FL (aka I-PEX) connector on both ends. Now instead of jerry-rigging a few U.FL to SMA cables together we can go straight from one U.FL device to another. As an added bonus 51Có hàng
$2.75
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Nhiều: 1
SparkFun 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) 30Có hàng
$1.09
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Nhiều: 1
SparkFun 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 9Có hàng
$4.66
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories Power Resistor Kit 10W (25 pack) 4Có hàng
$10.41
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Nhiều: 1
SparkFun 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 21Có hàng
100Dự kiến 21/12/2026
$1.75
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories USB Female Type B Connector 25Có hàng
$1.77
Tối thiểu: 1
Nhiều: 1
SparkFun 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 141Có hàng
$4.75
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories RJ45 Ethernet 55Có hàng
$3.10
Tối thiểu: 1
Nhiều: 1
SparkFun 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 243Có hàng
$1.25
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories Screw Terminals 2.54mm Pitch 2-Pin 51Có hàng
$0.95
Tối thiểu: 1
Nhiều: 1
SparkFun 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 111Có hàng
$1.48
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories DC Barrel Power Jack Connector SMD 76Có hàng
$1.99
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories Stackable Header 3 Pin, Female 0.1in 89Có hàng
$0.99
Tối thiểu: 1
Nhiều: 1
SparkFun 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. 6Có hàng
20Dự kiến 13/10/2026
$2.53
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories Piezo Element 106Có hàng
$2.05
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Nhiều: 1
SparkFun SparkFun Accessories This is your basic spool of leaded solder with a 63/37 water soluble resin core. 0.031" gauge and 100 grams. This is a good spool for more advanced users that should last 6-12 months depending on how often you solder. Mix: 63% Sn / 37% Pb 4Có hàng
$10.45
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Nhiều: 1
SparkFun SparkFun Accessories These are your standard issue USB 2.0 type A to micro USB 5-pin... but wait what's this? These cables have minor yet genius modifications that allow both ends to be plugged into their ports regardless of their orientation. No longer will you fight 7Có hàng
$8.50
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories Electret Microphone 20Có hàng
$1.74
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories Rocker Switch SPST (right-angle) 32Có hàng
$1.47
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Nhiều: 1
SparkFun SparkFun Accessories The QRE1113 is a small IR reflectance sensor. This sensor is often used in line following robots because if it can sense if a surface is white or black.There are four pins on the QRE1113 - two control the IR emitting LED while the other two are the 15Có hàng
$2.10
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories The new generation 18 pin PICAXE microcontroller now has parallel tasking touch sensors and more memory/RAM.See the Info Sheet for a comparison of features between the 18M2 and the 18M2+PICAXE is a neat entry-level microcontroller system that is rel 49Có hàng
$7.16
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories This is a simple LED-illuminated tactile button with a green cap. It's just like a basic tactile button but it lights up green! So now you can get visual feedback or light up your project. These have a 12mm body and are rated for 50mA. They don't e 14Có hàng
$2.63
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories This 1024 pulse per rotation rotary encoder outputs gray code which you can interpret using a microcontroller and find out which direction the shaft is turning and by how much. This allows you to add feedback to motor control systems. Encoders of thi 6Có hàng
$64.95
Tối thiểu: 1
Nhiều: 1