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SparkFun SparkFun Accessories An adjustable potentiometer can open up many interesting user interfaces. With this rotary potentiometer just turn the dial and the resistance changes. This potentiometer from Bourns has a " metal knurled shaft diameter PC pin terminals no detent
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6Có hàng
$2.88
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories These are small spring terminals. Open the aperature with the small arm insert the wire release the arm and the wire is held firmly in place. This is a good quick way to to interface to bare wires. Capable of higher current and more resilient than 16Có hàng
$1.95
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories Polarized connectors and headers for your perf board/PCB projects. Use these connectors for power connections or any sensor/general connection to prevent users from connecting the peripheral incorrectly or reversed.This is for the female housing. Be 24Có hàng
$0.51
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories Polarized Connectors Header 3-Pin 200Có hàng
$0.52
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories Standard Philips-head 4-40 screws. They are 1/2" long and come in packs of ten. This is the screw size we use in most of the holes for our breakout boards. Check below for other associated hardware. 7Có hàng
$1.60
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories This pack of female headers includes two 6-pin headers and two 8-pin headers. This is similar to the header kit that comes with Arduino shields except that the pins are shorter so they don't stack. These are useful for Arduino compatible boards that 6Có hàng
$2.30
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories SD cards are all over the place and they're great for storing large amounts of data. Why not take advantage by adding an SD socket to your next data heavy project. We use it on a whole bunch of our boards! The SD/MMC ( Secure Digital Disk / Multi Med 8Có hàng
$2.57
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories You'll have no need for a screwdriver with this terminal! This is a 2-pin Latch Terminal with 5mm pitch pins. Each pin is rated up to 250V @ 11A and will line up well with the standard 0.19" spacing. Please note that the pins are thick enough (1.20mm
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9Có hàng
$1.60
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories Thermistor 10K 17Có hàng
$1.35
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories This AT407 basic tilt switch can easily be used to detect orientation. Inside the can is a ball that make contact with the pins when the case is upright. Tilt the case over and the balls don't touch thus not making a connection.There are numerous us 4Có hàng
$2.50
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories USB is being implemented as a power connection standard more and more these days but you don't always have a computer on hand so how are you going to power all of your sweet USB devices? How about a high quality switching 'wall wart'? This AC to DC 31Có hàng
$6.39
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories The digital multimeter (DMM) is an essential tool in every electronic enthusiasts arsenal. The SparkFun Digital Multimeter however is not your average multimeter it features a loud continuity sound current/voltage sense and quality probes. You c 7Có hàng
$21.50
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories The Solder Vacuum a great (and sometimes under appreciated) little tool for solder rework. It allows you to pull the molten solder out of a connection or via with ease. To use it you simply depress the plunger heat up your solder place the nozzle 3Có hàng
$6.95
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories This 3ft Category 6 (CAT 6) Ethernet cable is the solution to your internet working needs. With a speed of up to 500MHz you can connect to your LAN/WAN segments and networking gear at maximum speed. Also with its superior connector you get a cable t 9Có hàng
$2.28
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories This is the LM317TG voltage regulator a three-terminal positive regulator with a 1.2V to 37V adjustable output voltage. This adjustable regulator provides a local regulation internal current limiting thermal shut-down control and safe area protec 12Có hàng
$1.95
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories 1/6th Watt +/- 5% tolerance PTH resistors. Commonly used in breadboards and perf boards these 330Ohm resistors make excellent LED current limiters and are great for general use. Need more than one? Checkout our bags of resistors. 24Có hàng
$0.31
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories Check out these big 10mm through-hole LEDs! The opaque epoxy package causes these LEDs to have a soft diffuse glow.Features:620-625nm Red1.8-2.2VDC Forward Voltage20mA Forward Current40 degree viewing angle100-150 MCD outputDocuments:[Datasheet](htt 67Có hàng
$0.80
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories This is the BC337 an NPN silicon BJT (Bipolar Junction Transistor). This little transistor can help in your project by being used to help drive large loads or amplifying or switching applications. The BC337 is specifically rated at 50V and 800mA max
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50Có hàng
$0.55
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories This is a through-hole 12mm coin cell battery holder. It's the unit we like to use as RTC backup and SRAM backup for GPS units. Holds battery in place with friction. Metal housing is + PCB pad underneath is -.This battery holder is sold in single un 26Có hàng
$1.02
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories Audio Jack 3.5mm 134Có hàng
$1.75
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories JST Right-Angle Connector TH 2-Pin
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132Có hàng
$1.10
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories These nylon standoffs are 3/4" long and tapped for a 4-40 screw. These are great for mounting your board in an enclosure or just getting it up off the table.Sold in packs of 10. Check below for matching screws. 4Có hàng
$4.50
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories This is the CR2025 20mm coin cell battery. You may be wondering what sets this guy apart from the more common CR2032 coin cell battery the answer is actually quite important. The CR2025 is actually 0.7mm thinner than the CR2032 and is only rated a
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SparkFun SparkFun Accessories This is an incredibly simple two cell 18650 Battery Holder. When someone thinks of 18650 Cells they tend to think of flashlights first which is fair since that is what they have been primarily used for. However with this battery holder you will gai 45Có hàng
$1.95
Tối thiểu: 1
Nhiều: 1
SparkFun SparkFun Accessories Resistor 10K Ohm 1/4 Watt PTH - 20 pk 201Có hàng
$1.50
Tối thiểu: 1
Nhiều: 1