MECCANIXITY 10 Pcs NTC 5D-15 5 Ohm MF72 Power Direct Heat Type Negative Temperature Coefficient Thermistor Temperature Sensors

Description

Product Overview

MECCANIXITY 10 Pcs NTC 5D-15 5 Ohm thermistors are power direct-heat type negative temperature coefficient sensors designed to suppress inrush currents in electrical and electronic circuits. These sensors feature a 5 Ohm resistance (±20%) and operate within a temperature range of 40-170°C. The sensor head is made of durable synthetic film with a round shape and 15mm diameter. The leads are approximately 1x27mm, making them suitable for integration into various devices. Ideal for use in motors, heaters, and lamps, these thermistors help protect sensitive components from high startup currents. The compact design allows for easy installation in tight spaces without compromising performance.

Usage

These thermistors are best suited for applications requiring inrush current suppression, such as industrial motors, heating elements, and lighting systems. They are commonly installed in series with the power supply line of the device to limit initial current flow. For optimal performance, ensure adequate airflow around the thermistor to prevent overheating. In high-power applications, pairing with heat sinks or cooling mechanisms is recommended. These sensors are ideal for engineers, technicians, and hobbyists working on circuit protection and power management projects.

Why Choose Us

MECCANIXITY thermistors are built for reliability and durability, with a synthetic film sensor head that withstands thermal stress. The compact 15mm size allows for easy integration into tight spaces, making them ideal for modern electronic designs. The direct-heat type design ensures accurate temperature response during power-on. Each thermistor is manufactured to precise specifications, ensuring consistent performance across all units. Our customer support team is available to assist with technical questions or installation guidance, ensuring a smooth experience from purchase to application.

Key Features

• Suppresses inrush currents to protect devices and extend their lifespan.
• Compact 15mm round sensor head fits into tight spaces for easy integration.
• High reliability with synthetic film construction for long-term performance.
• Temperature range of 40-170°C ensures accurate operation in various environments.
• Customer support available for technical assistance and installation guidance.

FAQ

How do I install these thermistors?

Install the thermistors in series with the power supply line of the device, such as motors, heaters, or lamps. Ensure proper airflow around the sensor to prevent overheating. For high-power applications, consider pairing with heat sinks or cooling mechanisms.

What is the temperature range of these thermistors?

These thermistors operate within a temperature range of 40-170°C, making them suitable for a wide variety of industrial and electronic applications.

Can I use these thermistors in high-power applications?

Yes, but for high-power applications, it is recommended to pair them with heat sinks or cooling mechanisms to prevent overheating and ensure optimal performance.

What materials are used in the sensor head?

The sensor head is made of synthetic film, which provides durability and thermal stability for long-term use in demanding environments.

Are these thermistors suitable for hobbyist projects?

Yes, these thermistors are ideal for hobbyists and engineers working on circuit protection, power management, and inrush current suppression projects due to their compact size and reliable performance.