MAX6675 thermocouple module with K-type sensor terminals and pin headers for temperature measurement

MAX6675 Pre-Soldered Module with K-Type Thermocouple Sensor (Measures up to 1024 Degrees)

SKU NB059

$7.49 USD Shipping & tax calculated at checkout
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MAX6675 K-Type thermocouple module measures high temperatures up to 1024°C and outputs digital readings over SPI for Arduino, Raspberry Pi, ESP32, 3D printers, robotics, and process control.

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Overview

Product Overview

MAX6675 thermocouple module with a K-Type thermocouple sensor is a high-temperature digital sensor for measuring heaters, hot ends, ovens, kilns, exhausts, and other extreme-heat applications up to 1024°C. Built around the MAX6675 thermocouple-to-digital converter, this thermocouple amplifier reads K-type probes and sends temperature data over an SPI-compatible serial interface for Arduino, Raspberry Pi, ESP32, and other microcontroller platforms. It is well suited to 3D printing, reflow, process control, lab testing, robotics, home automation, and temperature logging where standard sensors cannot tolerate the heat. The header pins ship pre-soldered, so it works out of the box with no soldering required.

Questions & answers

Frequently asked questions

The module is intended for Arduino, Raspberry Pi, ESP32, and other microcontroller platforms that can read an SPI-compatible serial temperature sensor. It reads K-type thermocouple probes for high-temperature measurement applications.
Yes. The header pins ship pre-soldered, so the module can be connected with jumper wires or a breadboard without soldering. You still need to wire it to your controller and use compatible MAX6675 software or code.
The MAX6675 uses an SPI-compatible serial interface to send digital temperature readings to a microcontroller. Confirm the module pin labels and your board’s SPI-capable pins before wiring, especially when using Raspberry Pi or ESP32 boards.
It is suited for high-temperature projects such as 3D printer hot ends, ovens, kilns, heaters, exhaust monitoring, reflow work, process control, lab testing, and temperature logging where typical low-temperature sensors are not appropriate.
Use this module when you need to measure temperatures up to 1024°C with a K-type thermocouple. If readings are wrong, check thermocouple polarity, secure terminal contact, wiring to the correct interface pins, and compatible code.

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What's included

Features & Specs

MAX6675 ConverterUses the MAX6675 thermocouple-to-digital converter with a K-Type thermocouple sensor.

Temperature RangeMeasures high temperatures up to 1024°C for extreme-heat applications.

SPI InterfaceSends temperature data over an SPI-compatible serial interface.

Board CompatibilityWorks with Arduino, Raspberry Pi, ESP32, and other microcontroller platforms.

High Heat UsesSuitable for heaters, 3D printer hot ends, ovens, kilns, and exhaust temperature monitoring.

Control ApplicationsWell suited to reflow, process control, lab testing, robotics, home automation, and temperature logging.

Reference

Documents

Datasheet - MAX6675 Thermocouple Module

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