High Temperature Thermistor 300℃ RGB LED Reverse-power protection on the motor

Reverse-power protection on the motor supply

The board has contained the openlog_blackbox_v2

VCC GND 5V power supply

L L L L 87

Rotary encoder module KY-040

High Temperature Thermistor 300℃ RGB LED Reverse-power protection on the motorEliminates the need for high temperature RTD's or having two separate thermistors to maintain accuracy at both the low and high end of the temperature spectrum These are simply the highest performing thermistors on the market 15 mm long. 3 mm diameter, the de facto standard for sleeved thermistors Each thermistor is attached to 2 meter bare leads making it easy to install on virtually any printer. Made in the USA