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TOL-12078-P Multimeter Probes - Needle Tipped
US$11.78
These needle tipped multimeter probes are great for attaching to multimeters, power supplies, oscilloscopes, function generators, etc. Not only can these...
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USB-AM-PCRA USB Type A 4-Pin DIP Male Right Angle PCB Mount Connector
US$0.99

This is a USB type A male connector ideal for making very small USB dongle devices that plug directly into a computer USB port or through a USB A to A extension cable.

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CAB-21281 Interface Cable - SMA Female to SMA Male (10m, RG58)
US$14.51
When experimenting with GPS or RF it can be very handy to have the antenna on the top of your house or outside with a clear view of the sky while you stay in doors and warm at your keyboard. This 10m (33') SMA extension does a great job of connecting your receiver or radio to a distant antenna with as little RF loss as possible.
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WRL-20856 SparkFun Antenna - SMA, 2dBi (433MHz)
US$17.24
A 433MHz antenna that utilizes an SMA connector and is 200mm long with a gain of 2dBi. Comes with the frequency laser printed on the antenna.
Delivery within 2-3 weeks
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WRL-20855 SparkFun DiPole Antenna - SMA, 2dBi (868MHz)
US$18.15
Designed for 810-910 MHz (868MHz center frequency) this antenna is ideal for distant LoRa nodes. Utilizes an SMA connector and is 200mm long with a gain of 2dBi. Comes with the frequency laser printed on the antenna.
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TOL-21253 Hot-Air Rework Station - 8508D
US$145.55
This hot-air rework station is great for professionals and hobbyists in need of tight temperature tolerances and large air flows. This unit displays a digital readout of the actual air temperature with a flow rate of up to 24L per minute. This very powerful unit can be used for multiple applications including standard SMD reflow/repair/removal, thermal IC stress testing, thermoplastic welding, and shrink-wrapping.
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CON-RJ45-PC, PC Mount RJ45 Ethernet Jack with Status LED Indicators
US$1.81
PC Mount RJ45 Ethernet Jack with Status LED Indicators Ethernet is now ubiquitous with embedded systems. Before you can get your embedded system...
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CON-USB3-FF-PM USB3 Weatherproof Connector - Panel Mount Female to Female
US$11.60
These USB-B3 female to female type connectors are housed in a molded plastic assembly with O-rings and panel gaskets to keep your panel mount USB connection not only dust proof, but waterproof as well.
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TL-205, Multimeter Probes - Needle Tipped, 60cm Long
US$4.50
These needle tipped multimeter probes are great for attaching to multimeters, power supplies, oscilloscopes, function generators, etc. Not only can these...
Delivery within 2-3 weeks
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PRT-11250 SMD LED - Blue 0603 (strip of 25)
US$15.47
Each pack includes 25 tiny blue 0603 SMD LEDs in cut-tape packaging. These are great for status lights or for building really small LED matrices.
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PRT-13851, 3.7V 400mAh Lithium-Ion Polymer Battery
US$9.73

Lithium-ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, lightweight and powerful.

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PRT-13853 110mAh Polymer Lithium Ion Battery
US$7.81
This is an extremely tiny and light weight battery based on the new Polymer Lithium Ion chemistry. This is the highest energy density currently in production. Each cells outputs a nominal 3.7V at 110mAh.  
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DEV-13712 SparkFun OpenLog
US$23.53
The SparkFun OpenLog is an open source data logger that works over a simple serial connection and supports microSD cards up to 32GB. The OpenLog can store or "log" huge amounts of serial data and act as a black box of sorts to store all the serial data that your project generates, for scientific or debugging purposes.
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DEV-18615 Ethernet Kit for Teensy 4.1
US$7.69
The Ethernet Kit for Teensy 4.1 from PJRC includes an Ethernet MagJack connector, a bare circuit board, one ribbon cable, two headers, and a capacitor. As this is a kit that require assembly, some beginner-level soldering is required.
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WRL-18567 SparkFun Qwiic WiFi Shield - DA16200
US$28.93
SparkFun has teamed up with ARM and Dialog to provide you with this Qwiic WiFi Shield based around the DA16200 module. The DA16200 is a fully integrated WiFi module with a 40MHz crystal oscillator, 32.768KHz RTC clock, RF Lumped RF filter, 4MB flash memory, and an on-board chip antenna. With the addition of a Qwiic connector, multiple GPIO options, JTAG connectors for deep dive programming, and you've got everything you need to get your R3 layout device ready to set up your next IoT project.
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SEN-18521 SparkFun Digital Temperature Sensor Breakout - AS6212 (Qwiic)
US$13.50
This SparkFun Qwiic Digital Temperature Sensor Breakout provides a combination of high temperature accuracy with excellent low power consumption using the AS6212 digital temperature sensor from ams AG. The sensor measures temperature data up to ±0.2°C; accuracy over a wide range (-40°C; to +125°C;) and consumes an average of 6µA in normal operation (0.1µA in standby).
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