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Miniature Thermocouple Connectors rated to 425ºF

What are Miniature Thermocouple Connectors?

Miniature thermocouple connectors have flat, polarised pins and a high-performance thermoplastic body rated to 425°F, making them ideal for general-purpose industrial, laboratory, and OEM applications. They provide compact, reliable thermocouple connections and ensure accurate signal transmission when used with thermocouple sensors and extension cables.

TC supplies high-quality thermocouple connectors, trusted by manufacturers, OEMs, and research facilities across the United States for more than 50 years. With thousands of standard connectors in ANSI and IEC color codes ready for immediate shipment, we can meet both urgent and large-scale requirements.

Our US-based technical team is ready to help you choose the right connector type and specification, ensuring reliable performance and compatibility for your application.

Two Pin
Connectors

A wide range of plugs, jacks and panel jacks in our most popular styles. Recommended for most applications Three Pin
Connectors

Three pin connectors for use with screened Wire or RTD sensors Duplex
Connectors

Duplex two pin connectors PCB Mounting
Connectors

Designed to be soldered directly onto printed circuit boards - Bottom, Side and Rear Mounting Miniature Thermocouple Connector
Accessories

A range of accessories for our mini connectors, including: Wire clamps, crimp inserts, grommets, adaptors etc. Miniature Thermocouple Connector
Panels

Anodised Aluminium and Stainless Steel panels in a choice of styles and configurations for use with our range of panel mounting connectors