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AJMRTC Thermistor Temperature Sensor Module, Thermal Sensor Module with DO Digital Output, Temperature Control Switch, LM393 Comparator for Arduino Raspberry Pi DIY Electronic Projects
- - NTC thermistor temperature sensor module with DO digital switch output, adjustable temperature threshold via potentiometer
- - Built-in LM393 comparator, clean digital signal, easy to connect with MCU, Arduino and Raspberry Pi
- - Comes with indicator lights for working status observation, convenient for circuit debugging
- - Wide operating voltage DC 3.3V-5V, compact board design for embedded and DIY temperature control projects
- - Supports temperature alarm and automatic switch control for fan, heating and cooling systems
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AJMRTC thermistor temperature sensor module adopts high-sensitivity NTC thermistor to detect ambient temperature. It provides DO digital output as temperature control switch, and the trigger threshold can be adjusted by onboard potentiometer. Equipped with LM393 comparator, it outputs stable digital level signals, directly compatible with single-chip microcomputer, Arduino and Raspberry Pi. LED indicators clearly show power and trigger status for simple debugging. Powered by DC 3.3V-5V, this small module is widely used for temperature monitoring, overheat alarm, automatic cooling or heating control in electronic DIY projects.
- Brand: AJMRTC
- Product Name: Thermistor Temperature Sensor Module
- Chip: LM393 Comparator
- Sensor Type: NTC Thermistor
- Power Supply: DC 3.3V - 5V
- Output: DO Digital Switch Output
- Function: Temperature Detection, Temperature Control Switch
- Application: Arduino, Raspberry Pi, Electronic DIY Projects
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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