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Kits and Modules

  • Audio Amplifiers
  • Audio Effects and Sound Modules
  • Communications
  • Controllers
  • Development Boards & Accessories
  • Experimentation
  • Indicators and Testers
  • Light effects
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Modbus RTU/TCP Weather Station Gateway (Standard Version)
$ 169.00 169.0 USD
Modbus RTU/TCP Weather Station Gateway (POE Version)
$ 209.00 209.0 USD
Thermocouple Amplifier MAX31855 breakout board (MAX6675 upgrade)
$ 17.45 17.45 USD
Membrane 3x4 Matrix Keypad + extras - 3x4
$ 5.45 5.45 USD
USB / DC / Solar Lithium Ion/Polymer charger - Rev C
$ 20.35 20.35 USD
Adafruit Bluefruit LE UART Friend - Bluetooth Low Energy (BLE)
$ 20.35 20.35 USD
MPL3115A2 - I2C Barometric Pressure/Altitude/Temperature Sensor
$ 13.65 13.65 USD
30Watts Programmable MP3 Siren Horn with Triggers
$ 54.95 54.95 USD
Akytec MultiColour SMI2 Modbus RS-485 Indicator (24x48mm)
$ 114.95 114.95 USD
Akytec SMI2 Modbus RS-485 Green Indicator (24x48mm)
$ 124.99 124.99000000000001 USD
Modbus Non Volatile Memory Module
$ 159.00 159.0 USD
SparkFun Beginner Parts Kit V2
$ 20.95 20.95 USD
SparkFun Buck Regulator Breakout - 3.3V (AP63203)
$ 8.95 8.950000000000001 USD
SparkFun BabyBuck Regulator Breakout - 3.3V (AP63203)
$ 5.45 5.45 USD
SparkFun Qwiic Mux Breakout - 8 Channel (TCA9548A)
$ 14.95 14.950000000000001 USD
SparkFun QwiicBus - EndPoint
$ 13.95 13.950000000000001 USD
SparkFun 16x2 SerLCD - RGB Backlight (Qwiic)
$ 38.95 38.95 USD
SparkFun Qwiic MicroPressure Sensor
$ 44.95 44.95 USD
SparkFun Qwiic Pocket Development Board - ESP32-C6
$ 21.95 21.95 USD
SparkFun Pro Micro - RP2040
$ 14.95 14.950000000000001 USD