Type K Thermocouples | McMaster-Carr

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Thermocouple Type

Thermocouple Probe Type

Thermocouple Sensor Connection

Flat-Pin Mini Thermocouple Connector

Round-Pin Thermocouple Connector

For Use With

System of Measurement

Probe Diameter

Maximum Temperature

1,000° F to 1,999.9° F

2,000° F to 2,999.9° F

Probe Length

Mount Type

Sensor Type

Maximum Cable Temperature

Cable Length

Probe Material

Cable Material

Color

American Wire Gauge (AWG)

Electrical Connection

Flat-Pin Mini Thermocouple Connector

Round-Pin Thermocouple Connector

Minimum Temperature

Thermometer Type

Number of Connections

Connection Gender

Female

Male

DFARS Specialty Metals

Exempt

REACH

Compliant

Not Compliant

Export Control Classification Number (ECCN)

EAR99

RoHS

Compliant

Compliant with Exemptions

Not Compliant

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411 Products

Fluid Handling

Thermocouples

Measure and transmit liquid, gas, and surface temperature

277 products

Thermocouple Connectors

Join thermocouple probes and wire to thermometers and control panels

43 products

Thermocouple Connector Adapters

Convert round-pin male connectors to flat-pin male connectors

1 product

Thermocouple Cords

Extend the reach of thermocouple probes

16 products

Thermocouple Transmitters

Check system temperatures from your smartphone or tablet

4 products

Noncontact Temperature Sensors

Monitor the temperature of hazardous, sensitive, and hard-to-reach materials without touching them

2 products

Measuring and Inspecting

Thermometers

Monitor temperature in tanks, pipes, control panels, and other equipment

24 products

Electrical

Electrical Wire

Make single-wire connections; generally for lower voltages and shorter distances than cable

17 products

Terminals

Attach wire endings everywhere from circuit breaker panels to batteries

1 product

Terminal Blocks

Mate with terminals to complete circuits in control panels, motors, and small machines

5 products