LM YN DC 5V Digital Thermostat Module -4? to + 212? Fahrenheit Temp Display Temperature Controller Board With 20A Relay Waterproof Sensor Probe Dual LED Display Red + Red

Price: $10.99
Product prices and availability are accurate as of 2021-04-16 22:48:36 UTC and are subject to change. Any price and availability information displayed on https://www.amazon.com/ at the time of purchase will apply to the purchase of this product.
Availability: In Stock
In Stock.
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED 'AS IS' AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

Product Features

Upgrade Models. Digital display is modified to Fahrenheit temperature display (old section is Celsius display). Dual LED display, Red+Red, Precise temperature control, high sensitivity, suitable for any occasion required temperature.
Temperature range:-4? to + 212? ; Resolution: temperature range -3.9? ~ 99.9 ? is 0.1?, other temperature ranges 1 ?.
Temperature measurement accuracy: 1 ?. Backlash accuracy: 0.1 ?. Refresh rate: about 0.5S. Input Power: DC 5V.
Measuring input: 1 meter NTC (10K 0.5%) waterproof metal sensors. Relay Load: DC 14V 20A / AC 125V 20A.
Please read the wiring diagram and instructions in the picture before purchasing. (This product is based on hundreds of user feedback upgrade, very grateful. Also welcome users to your ideas through the Review told us. Also welcome to share the use of skills)