Adafruit Chainable DS18B20 Extender Breakout - STEMMA JST PH 2mm

Enhance your DS18B20 sensor projects with the Adafruit Chainable DS18B20 Extender Breakout, expertly designed to streamline the connection process. Perfect for those requiring quick setup and configuration. Simply chain extenders using JST 3-pin cables, and utilize the convenient soldered-on screw terminal blocks for easy DS18B20 integration with just a screwdriver.

Each extender features a 4.7K signal pullup, which can be disabled by cutting a trace, and a buffered signal LED indicating active data transmission on the 1-Wire line—a reassuring red blink confirms data flow. Please note, this board does not include a DS18B20 sensor or cable; it serves as a versatile adapter-helper for existing setups.