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SparkFun Accessories Ever hear of a thing called RGB? Red Green Blue? How about an RGB LED? These 5mm units have four pins - Cathode is the longest pin. One for each color and a common cathode. Use this one LED for three status indicators or pulse width modulate all th
- COM-09264
- SparkFun
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1:
£1.73
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311In Stock
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Mouser Part No
474-COM-09264
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SparkFun
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SparkFun Accessories Ever hear of a thing called RGB? Red Green Blue? How about an RGB LED? These 5mm units have four pins - Cathode is the longest pin. One for each color and a common cathode. Use this one LED for three status indicators or pulse width modulate all th
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311In 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 yellow lens. It has a typical forward voltage of 2.0V and a rated forward current of 20mA.F
- COM-09594
- SparkFun
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1:
£0.375
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9In Stock
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Mouser Part No
474-COM-09594
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SparkFun
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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 yellow lens. It has a typical forward voltage of 2.0V and a rated forward current of 20mA.F
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9In Stock
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Min.: 1
Mult.: 1
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SparkFun Accessories Sometimes you want a small input and a single button just won't cut it. A 5-way tactile switch allows for a joystick-like interface in a very small package. These are surface mount but easily soldered.
- COM-10063
- SparkFun
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1:
£3.01
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22In Stock
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Mouser Part No
474-COM-10063
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SparkFun
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SparkFun Accessories Sometimes you want a small input and a single button just won't cut it. A 5-way tactile switch allows for a joystick-like interface in a very small package. These are surface mount but easily soldered.
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22In Stock
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Min.: 1
Mult.: 1
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SparkFun Accessories This 0.012" Muscle Wire (aka shape memory Nitinol) is a one foot long piece of nickel-titanium alloy that can flex and contract when a specific amount of heat or current is applied to it. If you are asking yourself "What sorcery is this?!" We assur
- COM-11900
- SparkFun
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1:
£2.07
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15In Stock
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Mouser Part No
474-COM-11900
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SparkFun
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SparkFun Accessories This 0.012" Muscle Wire (aka shape memory Nitinol) is a one foot long piece of nickel-titanium alloy that can flex and contract when a specific amount of heat or current is applied to it. If you are asking yourself "What sorcery is this?!" We assur
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15In Stock
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Min.: 1
Mult.: 1
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SparkFun Accessories So much power and light from such a small package. This 5 pack of "Warm" white 3 Watt aluminum backed PCBs is sure to shed a lot of light on any project you add it to. These LEDs act as any other LED except these little guys require much more power w
- COM-13104
- SparkFun
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1:
£10.25
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15In Stock
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Mouser Part No
474-COM-13104
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SparkFun
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SparkFun Accessories So much power and light from such a small package. This 5 pack of "Warm" white 3 Watt aluminum backed PCBs is sure to shed a lot of light on any project you add it to. These LEDs act as any other LED except these little guys require much more power w
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15In Stock
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Min.: 1
Mult.: 1
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SparkFun Accessories Here is a six pin vertical 1.0mm pitch connector. It is useful if you need something very tiny as a connection. These are not the standard JST type connectors we use on most of our boards but are actually the much smaller JST-SH type.
- GPS-00579
- SparkFun
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1:
£1.69
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17In Stock
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Mouser Part No
474-GPS-00579
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SparkFun
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SparkFun Accessories Here is a six pin vertical 1.0mm pitch connector. It is useful if you need something very tiny as a connection. These are not the standard JST type connectors we use on most of our boards but are actually the much smaller JST-SH type.
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17In Stock
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Min.: 1
Mult.: 1
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SparkFun Accessories 2x5 Pin Shrouded Header
- PRT-08506
- SparkFun
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1:
£1.35
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36In Stock
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Mouser Part No
474-PRT-08506
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SparkFun
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SparkFun Accessories 2x5 Pin Shrouded Header
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36In Stock
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Min.: 1
Mult.: 1
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SparkFun Accessories Heat Sink Compound
- PRT-09599
- SparkFun
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1:
£2.07
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66In Stock
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170Expected 05/11/2026
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Mouser Part No
474-PRT-09599
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SparkFun
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SparkFun Accessories Heat Sink Compound
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66In Stock
170Expected 05/11/2026
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Min.: 1
Mult.: 1
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SparkFun Accessories 2x3 Pin Shrouded Header
- PRT-10877
- SparkFun
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1:
£1.35
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31In Stock
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Mouser Part No
474-PRT-10877
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SparkFun
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SparkFun Accessories 2x3 Pin Shrouded Header
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31In Stock
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Min.: 1
Mult.: 1
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SparkFun Accessories Stackable Header 2x23 Pin Female
- PRT-12790
- SparkFun
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1:
£2.48
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107In Stock
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260Expected 22/10/2026
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Mouser Part No
474-PRT-12790
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SparkFun
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SparkFun Accessories Stackable Header 2x23 Pin Female
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107In Stock
260Expected 22/10/2026
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Min.: 1
Mult.: 1
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SparkFun Accessories This is a simple 2x3 male PTH header. This header is in the common configuration for an ISP connector. Each pin has a spacing of 0.1" in between each other.Documents:Datasheet
- PRT-12807
- SparkFun
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1:
£0.601
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49In Stock
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Mouser Part No
474-PRT-12807
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SparkFun
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SparkFun Accessories This is a simple 2x3 male PTH header. This header is in the common configuration for an ISP connector. Each pin has a spacing of 0.1" in between each other.Documents:Datasheet
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49In Stock
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Min.: 1
Mult.: 1
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SparkFun Accessories These stackable headers are made to work with the SparkFun ESP32 Thing Plus to connect to shield with a Feather footprint. This set includes one 12-pin and one 16-pin header; the pins are spaced by 0.1".Each set of headers allows you to stack Feather
- PRT-15187
- SparkFun
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1:
£1.77
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46In Stock
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Mouser Part No
474-PRT-15187
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SparkFun
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SparkFun Accessories These stackable headers are made to work with the SparkFun ESP32 Thing Plus to connect to shield with a Feather footprint. This set includes one 12-pin and one 16-pin header; the pins are spaced by 0.1".Each set of headers allows you to stack Feather
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46In Stock
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Min.: 1
Mult.: 1
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SparkFun Accessories Soldering Iron Stand
- TOL-09477
- SparkFun
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1:
£5.82
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2In Stock
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Mouser Part No
474-TOL-09477
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SparkFun
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SparkFun Accessories Soldering Iron Stand
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2In Stock
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Min.: 1
Mult.: 1
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SparkFun Accessories 2.4GHz Duck Antenna 2.2dBi with Reverse Polarized - SMA RF connector. Perfect for prototyping with our RF ICs. 50 ohm impedance. 4" long. Not sure which RF connector you need on your antenna? Check out our RF Connector Guide
- WRL-00145
- SparkFun
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1:
£11.23
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3In Stock
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Mouser Part No
474-WRL-00145
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SparkFun
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SparkFun Accessories 2.4GHz Duck Antenna 2.2dBi with Reverse Polarized - SMA RF connector. Perfect for prototyping with our RF ICs. 50 ohm impedance. 4" long. Not sure which RF connector you need on your antenna? Check out our RF Connector Guide
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3In Stock
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Min.: 1
Mult.: 1
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SparkFun Accessories Need range? 2.4GHz Large Duck Antenna 5dBi with Reverse Polarized - SMA RF connector. Perfect for prototyping with our RF ICs. 50 ohm impedance. This antenna mates nicely with the Reverse Polarized SMA Connector.
- WRL-00558
- SparkFun
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1:
£13.89
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6In Stock
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Mouser Part No
474-WRL-00558
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SparkFun
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SparkFun Accessories Need range? 2.4GHz Large Duck Antenna 5dBi with Reverse Polarized - SMA RF connector. Perfect for prototyping with our RF ICs. 50 ohm impedance. This antenna mates nicely with the Reverse Polarized SMA Connector.
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6In Stock
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Min.: 1
Mult.: 1
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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.
- WRL-09143
- SparkFun
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1:
£7.47
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76In Stock
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Mouser Part No
474-WRL-09143
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SparkFun
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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.
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76In Stock
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Min.: 1
Mult.: 1
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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.
- WRL-09145
- SparkFun
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1:
£4.32
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37In Stock
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75Expected 06/11/2026
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Mouser Part No
474-WRL-09145
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SparkFun
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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.
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37In Stock
75Expected 06/11/2026
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Min.: 1
Mult.: 1
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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
- WRL-15114
- SparkFun
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1:
£2.07
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51In Stock
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Mouser Part No
474-WRL-15114
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SparkFun
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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
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51In Stock
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Min.: 1
Mult.: 1
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Development Boards & Kits - ARM With a 32-bit ARM Cortex -M4 RISC core the SparkFun STM32 Thing Plus brings power and precision to your projects. The STM32 Thing Plus provides you with an economical and easy to use development platform if you're needing more power with a minim
- DEV-17712
- SparkFun
-
1:
£34.27
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16In Stock
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Mouser Part No
474-DEV-17712
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SparkFun
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Development Boards & Kits - ARM With a 32-bit ARM Cortex -M4 RISC core the SparkFun STM32 Thing Plus brings power and precision to your projects. The STM32 Thing Plus provides you with an economical and easy to use development platform if you're needing more power with a minim
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16In 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
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1:
£16.54
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19In 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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19In Stock
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Min.: 1
Mult.: 1
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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:
£0.375
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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
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1:
£0.943
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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:
£0.375
-
56In Stock
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Mouser Part No
474-COM-09592
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SparkFun
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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
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56In Stock
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Min.: 1
Mult.: 1
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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:
£0.563
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25In Stock
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Mouser Part No
474-COM-11143
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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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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 blue lens. It has a typical forward voltage of 3.4V and a rated forward current of 30mA.Fea
- COM-11372
- SparkFun
-
1:
£0.563
-
19In 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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19In Stock
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Min.: 1
Mult.: 1
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