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200°C Heat Resistant Type K Mini Thermocouple Connector Green Plug Socket Set

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200°C Heat Resistant Type K Mini Thermocouple Connector Green Plug Socket Set

Name: 200C Heat Resistant Type K Mini Thermocouple Connector Green Plug Socket Set
Brand: Huona
Price: 1 USD

Brand Name : Huona

Model Number : Type K

Certification : ISO9001

Place of Origin : Shanghai

MOQ : 100PCS

Price : Negotiable

Payment Terms : L/C,T/T,Western Union

Supply Ability : 500 tons per month

Delivery Time : 5-21 days

Packaging Details : Carton/Wooden Case

Thermocouple Type : Type K

Connector Style : Mini plug (male) + socket (female) set

Housing Color : Green

Contact Material : Nickel-chromium (KP) / Nickel-aluminum (KN) alloy

Conductor Range : 0.35–1.0mm diameter

Operating Temperature : -20℃ to +200℃ (continuous); +220℃ (short-term)

Contact Resistance : <5 mΩ (mated pair)

Dimensions (Plug) : ~28mm (L) × 14mm (W) × 11mm (H)

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Product Description

Type K Thermocouple Mini Connector (Plug & Socket Set, Green, 200°C)

Product Overview

Type K thermocouple mini connector (as shown) from Huona New Material is a precision-molded plug-and-socket assembly designed for Type K (Chromel/Alumel) thermocouple signal connection. Featuring a heat-resistant green thermoset plastic housing and nickel-chromium/nickel-aluminum alloy contact pins, it ensures stable, low-resistance signal transmission up to 200℃ continuous / 220℃ short-term. Ideal for industrial temperature testing, HVAC, food processing, and laboratory use, it offers secure screw termination, IEC color coding, and reliable mating performance.

Standard Designations & Core Material Foundation

Thermocouple Type: Type K (Chromel/Alumel; IEC 60584-2)
Connector Type: Mini plug (male) + socket (female) set
Housing Material: Heat-resistant thermoset plastic (green, IEC color for Type K)
Contact Pins: Nickel-chromium (KP) / Nickel-aluminum (KN) alloy (matching Type K thermocouple material)
Termination: Screw clamp (for 0.35–1.0mm diameter conductors)
Operating Temperature: -20℃ to +200℃ (continuous); up to 220℃ (short-term)
Compliant Standards: IEC 60584-3, ASTM E230, RoHS 2.0
Manufacturer: Huona New Material, certified to ISO 9001 and IATF 16949

Key Core Advantages (Centered on Type K & Mini Design)

1. Material-Matched Signal Integrity

Alloy Contact Pins: Nickel-chromium/nickel-aluminum pins match Type K thermocouple composition, minimizing thermal EMF error and ensuring accurate signal transmission.
Low Contact Resistance: Precision-machined pins provide stable, low-resistance connection (<5mΩ), critical for reliable temperature measurement.

2. High-Temperature Housing & Durability

Heat-Resistant Plastic: Green thermoset housing withstands 200℃ continuous operation, with no deformation or insulation breakdown in high-temperature industrial environments.
Secure Mating: Positive locking design prevents accidental disconnection, ensuring reliable performance in vibration-prone applications (e.g., furnaces, automotive testing).

3. Easy Termination & Compatibility

Screw Clamp Termination: Tool-free screw terminals accommodate 0.35–1.0mm diameter thermocouple wires, enabling fast, secure field termination.
IEC Color Coding: Green housing (Type K) eliminates wiring errors, ensuring universal compatibility with Type K thermocouple probes and instruments.

Technical Specifications

Attribute	Value (Typical)
Thermocouple Type	Type K (Chromel/Alumel)
Connector Style	Mini plug (male) + socket (female) set
Housing Color	Green (IEC standard for Type K)
Contact Material	Nickel-chromium (KP) / Nickel-aluminum (KN) alloy
Conductor Range	0.35–1.0mm diameter
Operating Temperature	-20℃ to +200℃ (continuous); +220℃ (short-term)
Contact Resistance	<5 mΩ (mated pair)
Insulation Resistance	>1000 MΩ (25℃, 500V DC)
Mating Cycles	≥500 times (mechanical durability)
Dimensions (Plug)	~28mm (L) × 14mm (W) × 11mm (H)

Product Specifications

Item	Specification
Supply Form	Plug & socket set (1 set/pack); bulk packaging (10/50/100 sets/carton)
Termination	Screw clamp (Phillips head screws)
Polarity Marking	"+" (positive) and "-" (negative) clearly marked on housing
Packaging	Anti-static bag + foam insert + carton (prevents damage during shipping)
Customization	Cable clamp size; panel-mount socket version; custom color (for non-IEC applications)

Typical Application Scenarios

Industrial Temperature Testing: Connection for Type K thermocouples in furnaces, HVAC systems, and industrial ovens.
Food Processing: Temperature sensor connection in food processing equipment (200℃ high-temperature capability).
Laboratory & R&D: General-purpose thermocouple connection in research equipment and environmental chambers.
Automotive & Electronics: Engine component testing and battery temperature monitoring (vibration resistance)

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