High Precision Type T Miniature Thermocouple Connector with Fine Wire for Industrial Temperature Sensing

Price Negotiable

Price: Negotiable

MOQ: 200m

Delivery Time: 5-21 days

Brand: Huona

Product Description

High Precision Type T Miniature Thermocouple Connector with Fine Wire

Type T miniature thermocouple connector (blue housing) from Huona New Material is a compact, high-precision connector designed for reliable connection between Type T thermocouple fine wires and temperature measurement instruments. Featuring color-coded copper/constantan pins (ANSI standard), a robust plastic housing, and integrated fine thermocouple wires, it ensures stable thermoelectric performance and secure signal transmission in precision temperature measurement applications.

Standard Designations & Core Specifications

Model: Type T Miniature Thermocouple Connector (Male, Flat Pin)
Thermocouple Type: Type T (Cu-Constantan)
Connector Housing: Blue thermoplastic (heat-resistant, flame-retardant, rated to 220℃ short-term)
Pin Material & Polarity:
- Positive (+): Pure copper (Cu, reddish-brown pin)
- Negative (-): Constantan (Cu-Ni alloy, gray pin)
Pin Design: Flat blade type (ANSI standard), with polarity marking (+/-) on housing
Fine Wire Specification:
- Conductor Material: Type T thermocouple grade (Cu/Constantan)
- Conductor Diameter: Ultra-fine (typically 0.08-0.2mm, customizable)
- Insulation: High-temperature fiberglass or PTFE (rated to 200-260℃)
Mechanical Fastening: Two stainless steel screws for secure wire clamping
Compliant Standards: IEC 60584-2, ASTM E230, ANSI MC96.1, GB/T 4989, RoHS 2.0
Manufacturer: Huona New Material (Shanghai) Co., Ltd., certified to ISO 9001 and IATF 16949

Key Core Advantages

Precision Polarity Identification

Color-Coded Pins & Housing: ANSI-standard blue housing + copper/constantan pins ensure clear polarity recognition, eliminating connection errors
Marked Polarity: Housing is clearly labeled with "+" and "-" to avoid reverse wiring during installation

Secure & Stable Connection

Screw-Clamp Design: Two stainless steel screws provide reliable clamping of fine thermocouple wires, preventing loosening due to vibration or thermal expansion
Low Contact Resistance: High-purity pin material ensures minimal contact resistance, maintaining accurate thermoelectric signal transmission

Compact & Durable Design

Miniature Size: Compact form factor saves space, ideal for high-density measurement setups and confined environments
Robust Housing: Blue thermoplastic housing resists high temperatures, chemicals, and mechanical impact, ensuring long service life in industrial and laboratory conditions

Compatibility with Fine Wires

Ultra-Fine Wire Compatibility: Designed specifically for thin thermocouple wires (0.08-0.2mm), making it ideal for micro-temperature measurement and sensitive applications
High-Temperature Insulation: Integrated fine wires are insulated with high-temperature materials, suitable for continuous operation up to 200-260℃

Universal Compatibility

Standardized Interface: Compatible with all standard Type T miniature thermocouple sockets and temperature controllers, data loggers, and PLC systems
Wide Application Range: Suitable for precision measurement in laboratories, aerospace, medical devices, and industrial process monitoring

Technical Specifications

Attribute	Value
Thermocouple Type	Type T (Cu-Constantan)
Connector Type	Miniature male flat pin
Housing Material	Blue thermoplastic (220℃ short-term rating)
Pin Material	Positive: Cu; Negative: Constantan (Cu55Ni45)
Fine Wire Diameter	0.08-0.2mm (customizable)
Fine Wire Insulation	Fiberglass/PTFE (200-260℃ rating)
Operating Temperature	-40℃ ~ 220℃ (connector); -200℃ ~ 260℃ (wire)
Contact Resistance	≤0.005Ω
Insulation Resistance	≥100 MΩ (25℃)
Flame Retardancy	UL94-V0

Product Specifications

Item	Specification
Supply Form	Individual connector with pre-attached fine wire (custom length available)
Connector Gender	Male (standard)
Color Coding	Blue housing; Cu (red-brown) positive pin; Constantan (gray) negative pin
Packaging	Anti-static bag + box (prevents damage during shipping)
Customization	Fine wire diameter/length; insulation material; connector color (other types available: K/J/E/S/R/B)
Application	Laboratory research, aerospace testing, medical devices, precision industrial monitoring, micro-temperature measurement

Typical Application Scenarios

Laboratory & R&D: Precision temperature measurement in material testing, thermal analysis, and scientific research
Aerospace & Defense: High-precision temperature monitoring in aircraft, satellites, and equipment
Medical Devices: Temperature sensing in medical instruments and diagnostic equipment
Industrial Automation: Micro-temperature measurement in semiconductor manufacturing and electronic testing
Cryogenic Research: Low-temperature signal connection in cryogenic systems and refrigeration equipment