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Showing 21-40 of 56 products · 4 unavailable products hidden
MCP3421 18-Bit ADC Breakout - STEMMA QT / Qwiic
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This compact breakout adds a high-resolution, single-channel ADC to your I2C bus, making it a handy choice for precision differential measurements. It is built around the MCP3421, a simple and low-cost 18-bit ΔΣ converter with adjustable gain, a built-in precision reference voltage, and support f...
SparkFun USB Mini-B Breakout
A simple breakout board for the USB Mini-B connector, bringing all 5 pins out to a breadboard-friendly 0.1" pitch header. Useful for prototyping USB connections or as a convenient 5V power source (up to 100 mA, unregulated). Key Features All 5 Pins Broken Out – VCC, D-, D+, ID, and GND Breadb...
Adafruit Universal Thermocouple Amplifier MAX31856 Breakout
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The Adafruit Universal Thermocouple Amplifier MAX31856 Breakout reads temperature from virtually any thermocouple type — K, J, N, R, S, T, E, or B — with 0.0078125°C resolution and a measurement range of -210°C to +1800°C. It handles cold-junction compensation, linearisation, and fault detection ...
Thermocouple Amplifier with 1-Wire Breakout Board - MAX31850K
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The MAX31850K breakout board is a 1-Wire thermocouple amplifier with cold-junction compensation for K-type thermocouples. Unlike SPI-based amplifiers, the 1-Wire interface allows any number of thermocouple breakouts to share a single data line — ideal for multi-point temperature measurement. The...
K Type Thermocouple
This is a K type Thermocouple (Temperature sensor) which is very popular for 3D printers such as Ultimaker and Makerbot. You can hardly damage them or mishandle them. You just need an additional IC (Like an AD595) for interpeting the data from this sensor. SPECIFICATIONS Measure...
SparkFun Qwiic Kit for Raspberry Pi
The SparkFun Qwiic Kit for Raspberry Pi provides everything you need to start using I2C sensors and displays with your Raspberry Pi via the Qwiic connector system. The kit includes a Qwiic HAT that adds four Qwiic connectors to your Pi's GPIO header, along with three sensor/display breakouts and ...
Thermocouple Connector - PCC-SMP-K
This Thermocouple Connector is perfect for bridging the gap between Type-K thermocouples with standard connectors with a PCB. This little connector is actually the exact part we recommend using with our SparkFun Thermocouple Breakout! Each connector can easily attach to a printed circuit board...
Artech Smart Digital Multimeter - A875
The digital multimeter (DMM) is an essential tool in every electronic enthusiasts arsenal. This Smart Digital Multimeter, however, is not your average multimeter, it features a continuity sound at less than about 40±5Ω, current/voltage sense, and a Smart Measurement feature. You can use the multi...
SparkFun Atmospheric Sensor Breakout - BME280 (Qwiic)
The BME280 Atmospheric Sensor Breakout measures barometric pressure, relative humidity, and temperature from a single compact board. With both Qwiic (I2C) and 0.1″ header connections, it integrates easily into Arduino, Raspberry Pi, and other microcontroller projects — no soldering required when ...
Thermocouple Connector PCC-SMP-K-R - Type K PCB Mount
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This thermocouple connector is designed to bridge Type-K thermocouples with standard connectors to a printed circuit board.Each connector can be attached to a PCB using the included mounting clip, making it a practical choice for temperature-sensing projects and custom instrumentation builds.Use ...
SparkFun Voltage-Level Translator Breakout - TXB0104
This is a breakout board for the Texas Instruments TXB0104 module. The TXB0104 is a 4-bit bidirectional voltage-level translator with automatic direction sensing. This 4-bit noninverting translator uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA acc...
SparkFun GS407 Breakout Board
This is a breakout board to allow simple access to the tightly pitched pins on the GS406 and GS407 GPS units. This board breaks out all of the necessary pins to a row of standard 0.1" spaced header to allow for easy bread boarding and simple connection. Note: TXO and RXI are labeled according to ...
SparkFun Qwiic Starter Kit for Raspberry Pi
The SparkFun Qwiic Starter Kit for Raspberry Pi provides everything you need to get started with I²C sensors on your Raspberry Pi using the Qwiic connect system. The kit includes the Qwiic pHAT v2.0, which adds four Qwiic connectors to your Pi's GPIO header, plus three sensor breakouts and connec...
SparkFun USB-C Breakout
Add a USB-C connector to your project without wrestling with tiny SMD pads. This breakout board routes the USB-C connector's key pins to a standard 0.1" pitch header, making it straightforward to integrate into breadboards and custom PCB designs. Breaks out VBUS, GND, CC1, CC2, D+, and D− — cove...
SparkFun HSTX to DVI Breakout - SparkFun Electronics
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Connect your RP2350-based board or Raspberry Pi 5 to a standard HDMI monitor using this HSTX to DVI breakout. The board translates the 22-pin HSTX display interface to an HDMI connector for DVI output, making it easy to add external display support to your projects. Includes a 22-pin flex cable ...
SparkFun Current Sensor Breakout - ACS723
The SparkFun Current Sensor Breakout is a high accuracy board that utilizes the ACS723 for moderate AC and DC current sensing applications. The ACS723 sensor uses a Hall effect sensor to output a voltage relative to the current flowing through the IP+ and IP- pins on the board. The advantage of ...
SparkFun Thing Plus Dual-Port Logging Shield
We carry several data logging products which have microSD sockets on them: OpenLog Artemis and the Qwiic OpenLog to name but two. They're great for logging data to a microSD card, but when it comes to reading the logged data quickly you usually have to pop out the microSD card and plug it into yo...
SparkFun Qwiic Pro Micro - USB-C (ATmega32U4)
Here at SparkFun, we refuse to leave 'good enough' alone. That's why we're adding to our line-up of Arduino-compatible microcontrollers once more! The SparkFun Qwiic Pro Micro is a revision of the original Pro Micro and is, overall, functionally the same as the previous version. The board is the ...
SparkFun Multiplexer Breakout - 8 Channel (74HC4051)
The SparkFun Multiplexer Breakout provides access to all pins and features of the 74HC4051, an 8-channel analog multiplexer/demultiplexer. The 74HC4051 allows you to turn four I/O pins into eight multifunctional, individually selectable signals, which can be used to do everything from driving eig...
SparkFun Serial Basic Breakout - CH340G
The SparkFun Serial Basic Breakout is an easy-to-use USB-to-Serial adapter based on the CH340G IC from WCH. It works with 5V and 3.3V systems and should auto install on most operating systems without the need for additional drivers. The Serial Basic uses the CH340G IC to quickly and easily con...
