NTC Thermistor in TO-220 Package for DIP PCB Mounting

RTD (Resistance Temperature Detector) is a sensor whose resistance changes as its temperature changes. The resistance increases as the temperature of the sensor increases. The resistance vs temperature relationship is well known and is repeatable over time. An RTD is a passive device. It does not produce an output on its own. External electronic devices are used to measure the resistance of the sensor by passing a small electrical current through the sensor to generate a voltage. Typically 1 mA or less measuring current, 5 mA maximum without the risk of self-heating.

This PTC thermistor sensor features a 3-wire series design, providing reliable motor protection. With a 140°C ceramic semiconductor, it ensures accurate temperature monitoring and prevents overheating. The sensor is designed to respond quickly to temperature changes, offering dependable protection for motors in various applications. Its durable construction guarantees long-lasting performance. Easy to install, this sensor is an excellent choice for those seeking efficient thermal management. Safeguard your motor with this high-quality PTC thermistor sensor, designed for consistent and reliable protection.

MFP-6 series temperature sensor using the NTC thermistor element.It is screw type sensor mount onto devices by screwina hausing

MF5A-4 Series bead temperature thermistor is made with epoxy resin coating and enamelled insulation lead wire . Its small bead Min.1.1mm enable it fast response.  The enamelled wire have small OD like 0.25mm or 0.3mm and the insulation character makes it specially suitable for narrow installation environment like precision meters . Avaliable from generally precision 1% to surper high precision 0.2% and loose tolerence 5% .

MFP-7 series temperature sensor adopts NTC thermistor element.It is mounted with circular surface clamps.Products can be customized for different temperature environments or applications.Mature technology, can produce a variety of specifications, customers can be directly used without processing.

Focusens MZP-4 series oven temperature sensor are specifically designed for high temperature household and commercial ovens. The craft and materials enable it workable for high temperature upto 500’C. With flexible design and custom in house capability , we have full ranges of oven temperature meeting different electrical and mounting requirements.

Focusens MFP-6 series Screw Threaded NTC Thermistors are made for surface temperature measurement, sensing, and control. It is easily mounted sensor with brass or aluminum metal screw.  It is especially ideal thermal solution when good electrical insulation and good thermal contact with the chassis or wall is required.

The temperature sensor is a kind of silicon temperature sensor, it have a positive temperature coefficient of resistance (PTC) and  suitable for use in measurement and control systems.Tolerances of 0.5% or other special selections are available on request.