0.91" OLED Display Module with Regulator Plastic Gear 15 Teeth Tolerance: 5%

Tolerance:  5%

2mm shaft hole with a screw for fitting

It is useful as a safety to stop an excessively low trigger temperature from accidentally being set by the user

with power indicator and TTL signal output instructions

and clipper circuits all make use of Zener diodes

0.91" OLED Display Module with Regulator Plastic Gear 15 Teeth Tolerance: 5%This 0. 91" monochrome OLED is basically a 128x32 dot matrix display module with an I2C interface. It's ideal for Applications that require a very small display. When compared to LCD panels, OLED displays offer a variety of benefits, including high brightness, self emission, high contrast ratio, slim outline, broad viewing angle, wide temperature range, and low power usage. Specification Resolution 128 x 32 Visual Angle >160 Input Voltage 3. 3V ~ 6V