Pin Connectors | McMaster-Carr

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Electrical Connection

Flat-Pin Mini Thermocouple Connector

Round-Pin Thermocouple Connector

Thermocouple Sensor Connection

Flat-Pin Mini Thermocouple Connector

Round-Pin Thermocouple Connector

Thermocouple Type

Color

For Wire Gauge

Connection Gender

System of Measurement

Pin Length

Number of Wires

Shape

Number of Connections

Insulation Color

Maximum Temperature

100° F to 249° F

250° F to 499° F

500° F to 999° F

1,000° F or greater

Gender

Wire Connection Method

For Maximum Wire Gauge

Wire Connection

Insulation

Barrel Insulated

Terminal

DFARS Specialty Metals

Export Control Classification Number (ECCN)

REACH

RoHS

Compliant with Exemptions

Shaft Mount Type

RTD Sensor Connection

Housing Connection Method

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488 Products

Fluid Handling

Thermocouple Connectors

Thermocouple Connectors

Join thermocouple probes and wire to thermometers and control panels

Thermocouple Connector Adapters

Thermocouple Connector Adapters

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

Thermocouple Cords

Thermocouple Cords

Extend the reach of thermocouple probes

Thermocouple Connector Brackets

Thermocouple Connector Brackets

Mount thermocouple probes or stabilize connections between wire leads and screw terminals

Thermocouple Connector Covers

Thermocouple Connector Covers

Shield thermocouple connectors from dust and debris

RTD Connectors

Attach plug-in connectors to RTD probes with wire leads

RTD Connector Brackets

RTD Connector Brackets

Mount to RTD connectors to stabilize connections between RTD wires and screw terminals

Electrical

Terminals, Ferrules, and Lugs

Terminals, Ferrules, and Lugs

Attach to the end of wire to connect circuits in control panels, motors, and machinery

Development Board Cords

Development Board Cords

Connect your development board to components such as sensors and actuators

Electrical Connector Caps

Electrical Connector Caps

Protect data connectors when not in use

Electrical Cords

Electrical Cords

Connect equipment and devices to a power supply

Wire and Cable Crimpers

Wire and Cable Crimpers

Crimp connectors onto electrical wire or cable

Power Transmission

U-Joints

Transfer torque between shafts at an angle; handle more torque and misalignment than flexible shafts

Pivot Bearings

Best for applications that require small, precise oscillating motion with limited twisting

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)