RS PRO Thermocouple Connector for Use with Type R/S Thermocouple, RoHS Compliant, IEC Standard 455-9859

RS PRO 455-9859 thermocouple connector is a durable accessory designed specifically for Type R/S thermocouple sensor systems. RoHS compliant and conforming to IEC standards, this connector ensures high fidelity signal transmission by using terminals made from compensating copper/copper nickel alloys matching the thermocouple material.

The compact miniature in-line female socket connector is colour coded following IEC specifications and clearly marked with the thermocouple type, allowing for quick visual verification and error-free installation. It features a rugged glass-filled thermoplastic housing that provides impact resistance and withstands high temperatures of up to 220°C, making it suitable for high-demand environments such as industrial processing, laboratory instrumentation, HVAC, and automated control systems.

Terminals accept polarised flat pin contacts, ensuring precise electrical contact, while the captive screw clamps allow for secure and rapid connection of thermocouple wires, compatible with both stranded and solid conductors up to 4mm diameter. The connector provides a reliable and safe method for connecting thermocouple probes, wires, and extension or compensating cables. Its design supports quick replacement to minimize downtime during sensor maintenance.

This miniature thermocouple socket connector is extensively used in temperature sensing chains, preserving signal accuracy by preventing signal distortion with materials matched to the thermocouple type. Its robust construction supports applications across diverse industrial sectors, laboratory test benches, manufacturing processes, and water treatment monitoring where precise temperature data is critical.

Terminals made from compensating alloy for accurate temperature measurement. IEC colour coding for fast identification and error prevention. Rugged thermoplastic housing withstands impact and 220°C temperature. Polarized flat pin contacts ensure reliable and precise connections.

Supports both stranded and solid wires up to 4mm diameter. Captive screw clamps offer easy and secure wire termination. Clearly marked polarity and type for easy installation and maintenance. Suitable for industrial, laboratory, HVAC, and automated control environments.

Quick replacement reduces downtime during thermocouple maintenance. Explore more high-quality Thermocouple Connectors and sensor accessories in the relevant EnvMart categories for enhanced temperature measurement solutions.