
Product Description
Temperature-sensing Wire Connectors Male and Female Connectors Reliable quick-connect solution for extending temperature sensor wires in industrial, lab, and process applications. These standard-size male and female plugs deliver low-resistance, error-free signal transfer across multiple thermocouple types.
Engineered with high-grade PBT housings and thermocouple-alloy round pins, these Temperature-sensing Wire Connectors Male and Female Connectors withstand continuous operation at 200 °C (peak 300 °C) and resist vibration, humidity, and thermal cycling far better than generic alternatives.
Users in chemical plants and power stations report 4–6 years of trouble-free service with zero signal drift. We back every pair with a 2-year quality warranty.


| Parameter | Specification |
|---|---|
| Product Name | Temperature-sensing Wire Connectors Male and Female Connectors |
| Connector Type | Standard size, round pin |
| Compatible Thermocouple Types | J, K, T, E, N, R/S (color coded per IEC 60584) |
| Body Material | High-grade PBT engineering plastic |
| Pin Material | Thermocouple alloy (compensated) or copper (for RTD) |
| Temperature Range | -50 °C to +200 °C continuous / 300 °C peak |
| Wire Gauge | 16–36 AWG |
| Contact Resistance | < 0.5 Ω |
| Insulation Resistance | > 500 MΩ @ 500 V DC |
| Mating Cycles | > 500 |
| Protection | Polarized design prevents incorrect insertion |
| Warranty | 2 years |
| Customization | Available (strain relief, plating, locking, color, etc.) |
Superb's Thermocouple Connector products cover a wide temperature range from low temperatures (-260°C) to high temperatures up to 1700°C, allowing customers to choose the most suitable thermocouple based on their own purposes.
Accurate temperature measurement: Crafted with precision, our products feature accurate temperature sensing elements, fast response times, stable performance, and long lifespans.
Customizable to meet individual needs: From material selection, product size, installation method, model type, temperature measurement range, to accuracy class, customization is available.
Company Information

Shenzhen Supote Technology Co., Ltd. is a technology-driven enterprise, specializing in the research, development, and manufacturing of electric heating elements and thermocouple temperature sensors. Leveraging its extensive experience in the industry, the company's principal products encompass cartridge heaters, tubular heaters, flexible heaters, silicone heaters, ceramic heaters, thermocouples, heating components, as well as a variety of additional heating solutions.
Boasting a production area exceeding 2,000 square meters, the company employs over 50 highly skilled technicians and is equipped with more than 100 precision machining facilities. It conducts over 60 types of inspections and tests, including optical inspections, temperature uniformity assessments, environmental simulations, aging tests, voltage checks, insulation tests, and more.
Cooperating Clients

1. Qucik Your inquiry will be answered in 24 hours. Over 90% response rate
2. Smooth Communication: Trained and experienced staff to answer questions.
3. Treat Customers Like Friends: Provide Excellent Service. No Questions Ignored.
4. OEM Accepted: Free Sample, We can adapt your products to match your needs.
5. Small MOQ: We welcome small and large wholesale orders.
6. Fast Delivery: Reliable Forwarders with Long-Term Partnerships and Competitive Prices.
You can email our sales and services staff with a question.
Purchase Process

FAQ
Q1: Do you offer customization? A: Yes, we provide full customization including size, power, voltage, lead wires, etc. Samples can be produced in as fast as 3 days.
Q2: What is the minimum order quantity (MOQ)? A: MOQ is 10 units for standard items and 50–100 units for custom products (depending on complexity).
Q3: How fast is your after-sales response? A: Pre-sales inquiries within 5 minutes, in-sales issues within 1 hour, after-sales within 24 hours.
Q4: What is the warranty period and return/exchange policy? A: 12-month warranty for normal use. Free replacement for non-human-induced damage.
What about servicing after the sale? One-year warranty; free replacements for flaws in the production process. We can help you quickly fix problems.
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