SparkFun Accessories Do you need *a lot *of space? But you need it in the size of your pinky nail? microSD (uSD) is here to save the day. TransFlash has now completed standards certification and is now known as microSD. Compatible with the SPI interface found on any SD c
PRT-00127
SparkFun
1:
¥822.2
35 In Stock
Mouser Part #
474-PRT-00127
SparkFun
SparkFun Accessories Do you need *a lot *of space? But you need it in the size of your pinky nail? microSD (uSD) is here to save the day. TransFlash has now completed standards certification and is now known as microSD. Compatible with the SPI interface found on any SD c
35 In Stock
Buy
Min.: 1
Mult.: 1
SparkFun Accessories Simple 4 Cell AA Battery holder with 5" tinned leads square configuration.
PRT-00552
SparkFun
1:
¥373.7
6 In Stock
25 Expected 11/16/2026
Mouser Part #
474-PRT-00552
SparkFun
SparkFun Accessories Simple 4 Cell AA Battery holder with 5" tinned leads square configuration.
6 In Stock
25 Expected 11/16/2026
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Min.: 1
Mult.: 1
Battery Holders
SparkFun Accessories USB Type 'Mini-B' Female SMD connector. This is a 5-pin Mini-B surface mount connector commonly found in MP3 players media/disk readers USB hubs pretty much anything small and USB.Documents: Datasheet
PRT-00587
SparkFun
1:
¥323.9
19 In Stock
Mouser Part #
474-PRT-00587
SparkFun
SparkFun Accessories USB Type 'Mini-B' Female SMD connector. This is a 5-pin Mini-B surface mount connector commonly found in MP3 players media/disk readers USB hubs pretty much anything small and USB.Documents: Datasheet
19 In Stock
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Min.: 1
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Connectors
SparkFun Accessories These are simple through-hole RJ45 sockets with PCB mounting posts. These 8-pin connectors are commonly used in conjunction with Cat5 Cat5e and Cat6 Ethernet cables. Because Ethernet cable is so ubiquitous these are awesome for projects where you
PRT-00643
SparkFun
1:
¥323.9
183 In Stock
Mouser Part #
474-PRT-00643
SparkFun
SparkFun Accessories These are simple through-hole RJ45 sockets with PCB mounting posts. These 8-pin connectors are commonly used in conjunction with Cat5 Cat5e and Cat6 Ethernet cables. Because Ethernet cable is so ubiquitous these are awesome for projects where you
183 In Stock
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Min.: 1
Mult.: 1
Details
Connectors
Modular Connectors / Ethernet Connectors
SparkFun Accessories Simple IDC ribbon cable. Used for AVR programming general communication and all around handy-ness.Datasheet shows an incorrect length. Cable length is 6"Documents:Datasheet
PRT-08535
SparkFun
1:
¥290.7
36 In Stock
80 Expected 11/19/2026
Mouser Part #
474-PRT-08535
SparkFun
SparkFun Accessories Simple IDC ribbon cable. Used for AVR programming general communication and all around handy-ness.Datasheet shows an incorrect length. Cable length is 6"Documents:Datasheet
36 In Stock
80 Expected 11/19/2026
Buy
Min.: 1
Mult.: 1
Cables
SparkFun Accessories Arduino Stackable Header - 6 pin
PRT-09280
SparkFun
1:
¥127.9
1,385 In Stock
Mouser Part #
474-PRT-09280
SparkFun
SparkFun Accessories Arduino Stackable Header - 6 pin
1,385 In Stock
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Min.: 1
Mult.: 1
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Connectors
Headers & Wire Housings
SparkFun Accessories These headers are made to work with the Arduino Main Board Arduino Pro and the Arduino Mega. They are the perfect height for clearing the USB-B connector and great for stacking multiple shields. This kit includes 4 headers (2 8-pin and 2 6-pin) en
PRT-10007
SparkFun
1:
¥415.3
50 In Stock
Mouser Part #
474-PRT-10007
SparkFun
SparkFun Accessories These headers are made to work with the Arduino Main Board Arduino Pro and the Arduino Mega. They are the perfect height for clearing the USB-B connector and great for stacking multiple shields. This kit includes 4 headers (2 8-pin and 2 6-pin) en
50 In Stock
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Min.: 1
Mult.: 1
SparkFun Accessories Arduino Stackable Header - 10 Pin
PRT-11376
SparkFun
1:
¥157.8
669 In Stock
Mouser Part #
474-PRT-11376
SparkFun
SparkFun Accessories Arduino Stackable Header - 10 Pin
669 In Stock
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Min.: 1
Mult.: 1
Details
Connectors
Headers & Wire Housings
SparkFun Accessories This is an incredibly simple one 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
PRT-12899
SparkFun
1:
¥227.6
81 In Stock
Mouser Part #
474-PRT-12899
SparkFun
SparkFun Accessories This is an incredibly simple one 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
81 In Stock
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Min.: 1
Mult.: 1
Battery Holders
SparkFun Accessories This is a simple three wire cable. Each cable is 6" long and is great for jumping from board to board or just about anything else. There is a 3-pin JST connector with 0.1" spacing on both ends. These jumper wires come with black red and white cable
PRT-13164
SparkFun
1:
¥290.7
12 In Stock
Mouser Part #
474-PRT-13164
SparkFun
SparkFun Accessories This is a simple three wire cable. Each cable is 6" long and is great for jumping from board to board or just about anything else. There is a 3-pin JST connector with 0.1" spacing on both ends. These jumper wires come with black red and white cable
12 In Stock
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Min.: 1
Mult.: 1
Wire & Cable
Jumper Wire
SparkFun Accessories Copper tape has countless applications in electronics from creating low-profile traces for electrical components to RF-shielding and antenna-making. Copper tape is even used to join things together using solder like the stained glass on Tiffany lamp
PRT-13828
SparkFun
1:
¥4,994.6
4 In Stock
Mouser Part #
474-PRT-13828
SparkFun
SparkFun Accessories Copper tape has countless applications in electronics from creating low-profile traces for electrical components to RF-shielding and antenna-making. Copper tape is even used to join things together using solder like the stained glass on Tiffany lamp
4 In Stock
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Min.: 1
Mult.: 1
SparkFun Accessories These are very thin variable potentiometers. By pressing down on various parts of the strip the resistance linearly changes from 100Ohms to 10 000Ohms allowing the user to very accurately calculate the relative position on the strip. Can be used as
SEN-08681
SparkFun
1:
¥5,368.4
10 In Stock
Mouser Part #
474-SEN-08681
SparkFun
SparkFun Accessories These are very thin variable potentiometers. By pressing down on various parts of the strip the resistance linearly changes from 100Ohms to 10 000Ohms allowing the user to very accurately calculate the relative position on the strip. Can be used as
10 In Stock
Buy
Min.: 1
Mult.: 1
SparkFun Accessories This is a stainless steel Type-K Thermocouple probe. A thermocouple works by taking two wires made of dissimilar metals connecting them at the two ends and making a temperature gradient between one end and the other (a 'hot' end and a 'cold' one).
SEN-13715
SparkFun
1:
¥1,568
5 In Stock
Mouser Part #
474-SEN-13715
SparkFun
SparkFun Accessories This is a stainless steel Type-K Thermocouple probe. A thermocouple works by taking two wires made of dissimilar metals connecting them at the two ends and making a temperature gradient between one end and the other (a 'hot' end and a 'cold' one).
5 In Stock
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Min.: 1
Mult.: 1
SparkFun Accessories This is your basic tube of unleaded (Pb-free) solder with a no clean water soluble resin core. 0.031" gauge and 15 grams. Mix: 96.5% tin / 3.0% silver / 0.5% copper
TOL-09163
SparkFun
1:
¥822.2
23 In Stock
Mouser Part #
474-TOL-09163
SparkFun
SparkFun Accessories This is your basic tube of unleaded (Pb-free) solder with a no clean water soluble resin core. 0.031" gauge and 15 grams. Mix: 96.5% tin / 3.0% silver / 0.5% copper
23 In Stock
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Min.: 1
Mult.: 1
SparkFun Accessories Get steady predictable power for your electronics with this high-quality 9V 650mA wall adapter power supply. Manufactured specifically for SparkFun this switching "wall wart" ensures your circuits get exactly 9V of direct current. Because the outp
TOL-15314
SparkFun
1:
¥1,536.4
4 In Stock
Mouser Part #
474-TOL-15314
SparkFun
SparkFun Accessories Get steady predictable power for your electronics with this high-quality 9V 650mA wall adapter power supply. Manufactured specifically for SparkFun this switching "wall wart" ensures your circuits get exactly 9V of direct current. Because the outp
4 In Stock
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Min.: 1
Mult.: 1
Details
Power Supplies
Wall Adapter Power Supply - 9V, 650mA (Barrel Jack)
SparkFun Accessories This is an adapter that converts an RP-SMA board to an SMA antenna. The adapter will connect to any of our 2.4GHz wireless boards (Bluetooth Nordic or XBee) or interface cables and will allow you to use an antenna/cable with an SMA connection. You
WRL-09232
SparkFun
1:
¥373.7
29 In Stock
Mouser Part #
474-WRL-09232
SparkFun
SparkFun Accessories This is an adapter that converts an RP-SMA board to an SMA antenna. The adapter will connect to any of our 2.4GHz wireless boards (Bluetooth Nordic or XBee) or interface cables and will allow you to use an antenna/cable with an SMA connection. You
29 In Stock
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Min.: 1
Mult.: 1
Adapters
SparkFun Accessories USB Mini-B Cable 6"
CAB-13243
SparkFun
1:
¥445.1
256 In Stock
Mouser Part #
474-CAB-13243
SparkFun
SparkFun Accessories USB Mini-B Cable 6"
256 In Stock
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Min.: 1
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Cables
SparkFun Accessories Unlock the hidden potential of your motherboard s USB headers. This 6-foot extension cable features a 4-pin female header on one end and a panel-mountable USB-A connector on the other allowing you to place a standard USB port exactly where you nee
CAB-10177
SparkFun
1:
¥490
25 In Stock
Mouser Part #
474-CAB-10177
SparkFun
SparkFun Accessories Unlock the hidden potential of your motherboard s USB headers. This 6-foot extension cable features a 4-pin female header on one end and a panel-mountable USB-A connector on the other allowing you to place a standard USB port exactly where you nee
25 In Stock
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Min.: 1
Mult.: 1
Cables
SparkFun Accessories Rotary Encoder
COM-09117
SparkFun
1:
¥747.5
11 In Stock
Mouser Part #
474-COM-09117
SparkFun
SparkFun Accessories Rotary Encoder
11 In Stock
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Min.: 1
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Details
SparkFun Accessories This is a standard 12mm square momentary button. What we really like is the large button head and good tactile feel (it 'clicks' really well). This button is great for user input on a PCB or a good big reset button on a breadboard. Breadboard friend
COM-09190
SparkFun
1:
¥124.6
83 In Stock
470 Expected 11/10/2026
Mouser Part #
474-COM-09190
SparkFun
SparkFun Accessories This is a standard 12mm square momentary button. What we really like is the large button head and good tactile feel (it 'clicks' really well). This button is great for user input on a PCB or a good big reset button on a breadboard. Breadboard friend
83 In Stock
470 Expected 11/10/2026
Buy
Min.: 1
Mult.: 1
Details
Switches
SparkFun Accessories This is a simple LED-illuminated tactile button with a clear cap. It's just like a basic tactile button but it lights up blue! 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 ea
COM-10443
SparkFun
1:
¥463.4
15 In Stock
Mouser Part #
474-COM-10443
SparkFun
SparkFun Accessories This is a simple LED-illuminated tactile button with a clear cap. It's just like a basic tactile button but it lights up blue! 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 ea
15 In Stock
Buy
Min.: 1
Mult.: 1
SparkFun Accessories Potentiometers are incredibly useful whether you're controlling the volume on your stereo or the 'mood lighting' in your room. The problem with traditional potentiometers is the fact that your microcontroller doesn't have an easy way to interface wi
COM-10613
SparkFun
1:
¥290.7
17 In Stock
Mouser Part #
474-COM-10613
SparkFun
SparkFun Accessories Potentiometers are incredibly useful whether you're controlling the volume on your stereo or the 'mood lighting' in your room. The problem with traditional potentiometers is the fact that your microcontroller doesn't have an easy way to interface wi
17 In Stock
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Min.: 1
Mult.: 1
SparkFun Accessories This 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 switch covers that make your project look like something out of a spy movie. They're also a great safe
COM-11310
SparkFun
1:
¥789
117 In Stock
Mouser Part #
474-COM-11310
SparkFun
SparkFun Accessories This 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 switch covers that make your project look like something out of a spy movie. They're also a great safe
117 In Stock
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Min.: 1
Mult.: 1
Switches
SparkFun Accessories These plastic LED holders have a black finish and only need the LED and the holder to be snapped into place easily and effectively no screwing anything into place. These LED holders accept a 5mm LED and mount into an 19/64" diameter hole.
COM-11840
SparkFun
1:
¥99.7
387 In Stock
Mouser Part #
474-COM-11840
SparkFun
SparkFun Accessories These plastic LED holders have a black finish and only need the LED and the holder to be snapped into place easily and effectively no screwing anything into place. These LED holders accept a 5mm LED and mount into an 19/64" diameter hole.
387 In Stock
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Min.: 1
Mult.: 1
SparkFun Accessories Tactile Button SMD (6mm)
COM-12992
SparkFun
1:
¥124.6
55 In Stock
Mouser Part #
474-COM-12992
SparkFun
SparkFun Accessories Tactile Button SMD (6mm)
55 In Stock
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Min.: 1
Mult.: 1