SparkFun Accessories Check out these big 10mm through-hole LEDs! The opaque epoxy package causes these LEDs to have a soft diffuse glow.Features:465-470nm Blue3.0-3.4VDC Forward Voltage20mA Forward Current40 degree viewing angle100-150 MCD outputDocuments:[Datasheet](ht
COM-10635
SparkFun
1:
S/3.93
19 In Stock
Mouser Part # 474-COM-10635
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:465-470nm Blue3.0-3.4VDC Forward Voltage20mA Forward Current40 degree viewing angle100-150 MCD outputDocuments:[Datasheet](ht
19 In Stock
Buy
Min.: 1 Mult.: 1
SparkFun Accessories PICAXE-08M2 microcontroller chip.PICAXE is a neat entry-level microcontroller system that is relatively cheap to get started with. The chip is programmed with a simple serial connection and the BASIC development environment is free! PICAXE has some e
COM-10803
SparkFun
1:
S/16.11
145 In Stock
Mouser Part # 474-COM-10803
SparkFun
SparkFun Accessories PICAXE-08M2 microcontroller chip.PICAXE is a neat entry-level microcontroller system that is relatively cheap to get started with. The chip is programmed with a simple serial connection and the BASIC development environment is free! PICAXE has some e
145 In Stock
Buy
Min.: 1 Mult.: 1
SparkFun Accessories These panel-mounting rocker switches have built-in indicator lights to let you know when your switch is engaged. They mount into a 20.2mm diameter hole and are rated up to 16A @ 12v. These simple SPST on-off switches have three terminals the two tha
COM-11155
SparkFun
1:
S/6.81
20 In Stock
Mouser Part # 474-COM-11155
SparkFun
SparkFun Accessories These panel-mounting rocker switches have built-in indicator lights to let you know when your switch is engaged. They mount into a 20.2mm diameter hole and are rated up to 16A @ 12v. These simple SPST on-off switches have three terminals the two tha
20 In Stock
Buy
Min.: 1 Mult.: 1
SparkFun Accessories For a long time we've had small 7-segment displays and *huge *7-segment displays but now we finally have something in between. These 20mm 4-digit 7-segment displays are big enough to see from a distance but not so big that you'd have trouble finding
COM-11409
SparkFun
1:
S/21.41
65 In Stock
100 Expected 11/10/2026
Mouser Part # 474-COM-11409
SparkFun
SparkFun Accessories For a long time we've had small 7-segment displays and *huge *7-segment displays but now we finally have something in between. These 20mm 4-digit 7-segment displays are big enough to see from a distance but not so big that you'd have trouble finding
65 In Stock
100 Expected 11/10/2026
Buy
Min.: 1 Mult.: 1
Details
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 30mm and has two mounting holes on top.Dimensions: 9.5mm x 45mmDocuments:Datasheet (C3031N-1A2-B10K-GP)
COM-11621
SparkFun
1:
S/5.49
31 In Stock
Mouser Part # 474-COM-11621
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 30mm and has two mounting holes on top.Dimensions: 9.5mm x 45mmDocuments:Datasheet (C3031N-1A2-B10K-GP)
31 In Stock
Buy
Min.: 1 Mult.: 1
SparkFun Accessories This is a perfect choice if you are in need of a heavy duty push button! These metal push buttons are a very tough small panel-mount latching switch with an illuminated red LED ring. It is a SPDT with 16mm threading and 1mm pitch. This button is pe
COM-11971
SparkFun
1:
S/31.06
2 In Stock
Mouser Part # 474-COM-11971
SparkFun
SparkFun Accessories This is a perfect choice if you are in need of a heavy duty push button! These metal push buttons are a very tough small panel-mount latching switch with an illuminated red LED ring. It is a SPDT with 16mm threading and 1mm pitch. This button is pe
2 In Stock
Buy
Min.: 1 Mult.: 1
SparkFun Accessories The Molex GNSS Flex antenna is a great option for basic GNSS applications and will work with any of our GNSS boards equipped with a U.FL at a fraction of the cost of many of its big brothers. This antenna supports GPS Galileo BeiDou and GLONASS in
GPS-15246
SparkFun
1:
S/27.33
25 In Stock
Mouser Part # 474-GPS-15246
SparkFun
SparkFun Accessories The Molex GNSS Flex antenna is a great option for basic GNSS applications and will work with any of our GNSS boards equipped with a U.FL at a fraction of the cost of many of its big brothers. This antenna supports GPS Galileo BeiDou and GLONASS in
25 In Stock
Buy
Min.: 1 Mult.: 1
Details
SparkFun Accessories DC power jack/connector. This is a common barrel-type power jack for DC wall supplies. These are compatible with our DC wall supplies and have a 5.5mm jack with a 2.1mm center pole diameter.Datasheets: Datasheet
PRT-00119
SparkFun
1:
S/8.06
254 In Stock
Mouser Part # 474-PRT-00119
SparkFun
SparkFun Accessories DC power jack/connector. This is a common barrel-type power jack for DC wall supplies. These are compatible with our DC wall supplies and have a 5.5mm jack with a 2.1mm center pole diameter.Datasheets: Datasheet
254 In Stock
Buy
Min.: 1 Mult.: 1
Details
SparkFun Accessories This is a time saving kit of jumper wires - cut stripped and pre-bent for your prototyping pleasure. Included with this kit are 14 various lengths of 22AWG wire - 2 5 7 10 12 15 17 20 22 25 50 75 100 and 125mm - 10 pieces of each.Inclu
PRT-00124
SparkFun
1:
S/36.67
33 In Stock
71 Expected 9/21/2026
Mouser Part # 474-PRT-00124
SparkFun
SparkFun Accessories This is a time saving kit of jumper wires - cut stripped and pre-bent for your prototyping pleasure. Included with this kit are 14 various lengths of 22AWG wire - 2 5 7 10 12 15 17 20 22 25 50 75 100 and 125mm - 10 pieces of each.Inclu
33 In Stock
71 Expected 9/21/2026
Buy
Min.: 1 Mult.: 1
Details
SparkFun Accessories Easily add a serial port to your project with this right-angle PCB-mount DE9 (also known as "DB9") female connector. It features the standard 0.318-inch mounting footprint making it a drop-in replacement or perfect for new designs. This durable con
PRT-00429
SparkFun
1:
S/8.76
30 In Stock
80 Expected 9/22/2026
Mouser Part # 474-PRT-00429
SparkFun
SparkFun Accessories Easily add a serial port to your project with this right-angle PCB-mount DE9 (also known as "DB9") female connector. It features the standard 0.318-inch mounting footprint making it a drop-in replacement or perfect for new designs. This durable con
30 In Stock
80 Expected 9/22/2026
Buy
Min.: 1 Mult.: 1
SparkFun Accessories Jumper - 2 Pin
PRT-09044
SparkFun
1:
S/1.95
1,353 In Stock
Mouser Part # 474-PRT-09044
SparkFun
SparkFun Accessories Jumper - 2 Pin
1,353 In Stock
Buy
Min.: 1 Mult.: 1
Details
SparkFun Accessories This is a SparkFun exclusive! These are 12" long jumper wires terminated as male to female. Use these to jumper from any male or female header on any board. Multiple jumpers can be connected next to one another on a 0.1" header. Comes in one pack of
PRT-09385
SparkFun
1:
S/19.27
13 In Stock
Mouser Part # 474-PRT-09385
SparkFun
SparkFun Accessories This is a SparkFun exclusive! These are 12" long jumper wires terminated as male to female. Use these to jumper from any male or female header on any board. Multiple jumpers can be connected next to one another on a 0.1" header. Comes in one pack of
13 In Stock
Buy
Min.: 1 Mult.: 1
SparkFun Accessories These nylon standoffs are 3/8" 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. The black nylon will give your project a very sessy look.Sold in packs of 10. Check below f
PRT-10927
SparkFun
1:
S/14.60
4 In Stock
Mouser Part # 474-PRT-10927
SparkFun
SparkFun Accessories These nylon standoffs are 3/8" 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. The black nylon will give your project a very sessy look.Sold in packs of 10. Check below f
4 In Stock
Buy
Min.: 1 Mult.: 1
SparkFun Accessories Now for all of your coin cell battery surface mount needs the 20mm SMD Coin Cell Holder. This holder fits our 20mm Lithium Ion coin cell battery and holds the battery in place with friction. The metal housing connects to the positive (+) side of the
PRT-11892
SparkFun
1:
S/4.87
8 In Stock
Mouser Part # 474-PRT-11892
SparkFun
SparkFun Accessories Now for all of your coin cell battery surface mount needs the 20mm SMD Coin Cell Holder. This holder fits our 20mm Lithium Ion coin cell battery and holds the battery in place with friction. The metal housing connects to the positive (+) side of the
8 In Stock
Buy
Min.: 1 Mult.: 1
SparkFun Accessories A simple constant current power supply that outputs 12.6VDC and 10A. It comes in a robust metal enclosure (IP68 rated) with a 100 000 hour service life. It features Over-voltage Over-current Short Circuit and Over-temperature safety features. This
PRT-18722
SparkFun
1:
S/193.42
1 In Stock
Mouser Part # 474-PRT-18722
SparkFun
SparkFun Accessories A simple constant current power supply that outputs 12.6VDC and 10A. It comes in a robust metal enclosure (IP68 rated) with a 100 000 hour service life. It features Over-voltage Over-current Short Circuit and Over-temperature safety features. This
1 In Stock
Buy
Min.: 1 Mult.: 1
Details
SparkFun Accessories It's like an Xacto knife only better. We use these extensively when working with PCBs. These small knives work well for cutting traces scraping ground pours and guiding hair-like wires into their proper place. Excel knife comes with aluminum handl
TOL-09200
SparkFun
1:
S/14.60
25 In Stock
Mouser Part # 474-TOL-09200
SparkFun
SparkFun Accessories It's like an Xacto knife only better. We use these extensively when working with PCBs. These small knives work well for cutting traces scraping ground pours and guiding hair-like wires into their proper place. Excel knife comes with aluminum handl
25 In Stock
Buy
Min.: 1 Mult.: 1
SparkFun Accessories Solder wick coffee and paper towels keep SparkFun running. You can steal someone's diagonal cutters for a minute but you'd better ask before touching their solder wick.Solder wick is composed of copper threads braided together. Flux is normally ad
TOL-09327
SparkFun
1:
S/11.60
12 In Stock
Mouser Part # 474-TOL-09327
SparkFun
SparkFun Accessories Solder wick coffee and paper towels keep SparkFun running. You can steal someone's diagonal cutters for a minute but you'd better ask before touching their solder wick.Solder wick is composed of copper threads braided together. Flux is normally ad
12 In Stock
Buy
Min.: 1 Mult.: 1
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-10242
SparkFun
1:
S/247.41
Non-Stocked Lead-Time 2 Weeks
Mouser Part # 474-TOL-10242
SparkFun
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
Non-Stocked Lead-Time 2 Weeks
Buy
Min.: 1 Mult.: 1
Details
SparkFun Accessories This set of sewing needles is a must-have when stitching together your next e-textile project. Each envelope contains three 48mm 1.23mm thick needles and two smaller 39mm 0.67mm thick needles. The eye of each size needle is large enough to easily t
TOL-10405
SparkFun
1:
S/10.35
15 In Stock
Mouser Part # 474-TOL-10405
SparkFun
SparkFun Accessories This set of sewing needles is a must-have when stitching together your next e-textile project. Each envelope contains three 48mm 1.23mm thick needles and two smaller 39mm 0.67mm thick needles. The eye of each size needle is large enough to easily t
15 In Stock
Buy
Min.: 1 Mult.: 1
SparkFun Accessories This is a high quality AC to DC 'wall wart' which produces a regulated output of 12VDC at up to 600mA. These are switch mode power supplies which means the output is regulated to 12V (no more 14V outputs!) and the capable output current is much high
TOL-15313
SparkFun
1:
S/36.01
3 In Stock
Mouser Part # 474-TOL-15313
SparkFun
SparkFun Accessories This is a high quality AC to DC 'wall wart' which produces a regulated output of 12VDC at up to 600mA. These are switch mode power supplies which means the output is regulated to 12V (no more 14V outputs!) and the capable output current is much high
3 In Stock
Buy
Min.: 1 Mult.: 1
Details
SparkFun Accessories U.FL SMD Connector
WRL-09144
SparkFun
1:
S/6.97
29 In Stock
Mouser Part # 474-WRL-09144
SparkFun
SparkFun Accessories U.FL SMD Connector
29 In Stock
Buy
Min.: 1 Mult.: 1
Details
SparkFun Accessories Ribbon cable is really helpful in situations where you need to make a lot of connections without a big mess of wires. Nothing makes a project look more finished than a nice clean wiring harness.This is a 15ft. length of 10-wire ribbon cable. Check th
CAB-10647
SparkFun
1:
S/27.05
9 In Stock
Mouser Part # 474-CAB-10647
SparkFun
SparkFun Accessories Ribbon cable is really helpful in situations where you need to make a lot of connections without a big mess of wires. Nothing makes a project look more finished than a nice clean wiring harness.This is a 15ft. length of 10-wire ribbon cable. Check th
9 In Stock
Buy
Min.: 1 Mult.: 1
SparkFun Accessories Audio Cable TRRS - 1ft
CAB-14163
SparkFun
1:
S/10.98
4 In Stock
20 Expected 10/14/2026
Mouser Part # 474-CAB-14163
SparkFun
SparkFun Accessories Audio Cable TRRS - 1ft
4 In Stock
20 Expected 10/14/2026
Buy
Min.: 1 Mult.: 1
Details
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
CAB-15428
SparkFun
1:
S/24.29
55 In Stock
Mouser Part # 474-CAB-15428
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
55 In Stock
Buy
Min.: 1 Mult.: 1
Details
SparkFun Accessories Your basic 7-segment LED. Common anode. Two decimal points but only the one on the right is wired. Digit height is 0.6". Overall height is 1"Documents:Datasheet Arduino Library (Thanks Derek!)
COM-08546
SparkFun
1:
S/6.81
25 In Stock
Mouser Part # 474-COM-08546
SparkFun
SparkFun Accessories Your basic 7-segment LED. Common anode. Two decimal points but only the one on the right is wired. Digit height is 0.6". Overall height is 1"Documents:Datasheet Arduino Library (Thanks Derek!)
25 In Stock
Buy
Min.: 1 Mult.: 1
