Hwalon Electronic Limited Launches Upgraded MF52 Series NTC Thermistors for Precision Temperature Sensing

March 4, 2026 — Hwalon Electronic Limited, a trusted provider of high-performance thermal sensing and control components, today announced the full-scale release of its enhanced MF52 Series NTC Thermistors, engineered to deliver stable, fast-response temperature measurement for consumer electronics, automotive, home appliances, and industrial applications.

Designed as a bead-type, epoxy-encapsulated NTC thermistor, the MF52 series combines compact form factor with high precision to meet the demands of modern temperature‑critical systems.

• Ultra‑high precision: Resistance tolerance down to ±1%, with tight B‑value control for consistent measurement
• Fast thermal response: Time constant ≤7 seconds in still air for real‑time temperature feedback
• Wide operating range: Reliable performance from -55°C to +125°C
• Long‑term stability: Low drift under prolonged thermal cycling
• Excellent interchangeability: Uniform electrical characteristics for mass production
• RoHS compliant & halogen‑free: Fully compatible with global environmental standards

• HVAC systems and smart thermostats
• Battery packs and power management
• Automotive electronics and cabin climate control
• Medical temperature monitoring devices
• Consumer electronics and white goods
• Industrial sensors and temperature compensation

“With the upgraded MF52 series, Hwalon reinforces its commitment to providing cost‑effective, reliable thermal sensing solutions for global customers," said a spokesperson for Hwalon Electronic Limited. “By optimizing materials and production processes, we have improved response speed and long‑term stability while maintaining strong compatibility and ease of integration."

The Hwalon MF52 series supports customizable resistance values, lead lengths, and wire types to match specific design requirements. Mass production and global delivery are now available.

Hwalon Electronic Limited specializes in the R&D, manufacturing, and global distribution of NTC thermistors, temperature sensors, and thermal management components. Serving customers across automotive, industrial, medical, and consumer sectors, Hwalon is dedicated to innovative, reliable, and cost‑effective electronic solutions.