Sharp Upper HR Therm. Sub RDTCT0223FCZZ

Precision NTC thermistor with 50 kΩ resistance at 25°C and B-value 3950 K ensures accurate upper heater temperature monitoring in Sharp convection microwave ovens.

Overview

The Sharp RDTCT0223FCZZ is a high-temperature NTC thermistor sensor engineered specifically for convection microwave ovens. It monitors the upper heater temperature, providing critical feedback to the control board to prevent overheating and maintain consistent cooking performance. With a stainless steel probe and high-temperature resistant construction, this sensor is built for durability in demanding appliance environments.

What stands out

• NTC thermistor technology for precise temperature sensing
• Wide operating range from -20°C to 250°C
• Stainless steel probe for longevity and corrosion resistance
• 2-pin connector for easy installation
• Direct replacement for original Sharp part RDTCT0223FCZZ

Technical details

• Resistance at 25°C (R25): 50 kΩ (estimated)
• B-Value (25/85°C): 3950 K (estimated)
• Operating temperature range: -20°C to 250°C
• Probe material: Stainless steel
• Lead length: approx. 150 mm
• Connector type: 2-pin connector
• Installation type: integrated/clip-on
• Function: provides temperature feedback to appliance control board

Our verdict

An essential replacement part for Sharp convection microwave ovens, ensuring safe and reliable upper heater operation.