SparkFun Raspberry Pi 4 Basic Kit w/o Raspberry Pi
Sparkfun Real Time Clock – DS3234
Microcontroller & SBC Accessories, Miscellaneous Microcontroller Accessories, on-demand, Real-Time Clocks, Robot Parts, Robot Sensors, Robots, special-order
SparkFun RedBoard Plus
Sparkfun Relay SPDT Sealed – 20A
SparkFun RGB and Gesture Sensor APDS-9960
Contact & Proximity Sensors, Data Communication and Human Input Devices, Infrared & Light Sensors, Misc. Handheld Controllers, Robot Parts, Robot Sensors, Robots
Sparkfun Ribbon Crimp Connector – 6-Pin (2×3, Female)
Interface Adapters & Converters, Mechanics, Misc. Adapters & Connectors, no-cps-warranty, on-demand, Robot Parts, Robots, special-order, Tubing & Connectors
SparkFun Right Angle 5mm RGB Addressable LED Indicator (Black)
Arduino Compatible Parts, Electronic Experimentation Parts, Lighting Components, Microcontroller & SBC Accessories, no-cps-warranty, Relay & LED Controllers, Robot Parts, Robots
Sparkfun Rocker Switch – Round W/ Blue LED
SparkFun RTK Express Kit
SparkFun RTK Express Plus Kit
SparkFun RTK Surveying Kit
SparkFun SD Sniffer
Interface Adapters & Converters, on-demand, Robot Parts, Robots, SD & Memory Card Interfaces, special-order, SPI Interfaces