Dongguan Linkun Electronic Technology Co., Ltd.
                                                                                                           
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MZ4 Series PTC Thermistor for Motor Starting 16mm 3.7V-22V

Price Negotiable
Price: $0.15-0.25
MOQ: 5000
Delivery Time: Negotiable
Brand: LINKUN
Product Description
MZ4 Series High Efficiency PTC Ceramic Resistance Heater Thermistor
Product Specifications
Attribute Value
Application Auxiliary start of compressors such as refrigerator
Series MZ4 Series 3.7V~22V 50℃~300℃ 1ohm-10000ohm
Type PTC THERMISTOR
Manufacturer LinKun
Diameter 16±0.2mm
Inner bore diameter 5mm
Thickness 1.3mm-5mm
Voltage 12V/24V/110V/220V
Resistance @25°C 1~10000 Ohm
Product Description

PTC thermistor for heating applications with advanced temperature regulation and self-control functions.

Key Applications
  • Automotive Industry: Cabin heating for EVs, diesel preheating, windshield washer nozzles
  • Household Industry: Washing machine door locks, warm air heating, medical equipment
  • Industrial Applications: Fiber optic communication, camera lenses, plastic welding
Product Features
  • Excellent lifespan characteristics
  • Built-in temperature regulation and self-control
  • Compact and lightweight design
  • No fire risk
  • Available in low voltage (1.5-68V) and high voltage (100-1000V) variants
MZ4 Series PTC Thermistor product image
Technical Parameters (Low Voltage Type)
Product Number Curie Temp (℃) Surface Temp (℃) 25°C Resistance (Ω) Operating Voltage (V) Dimensions (mm)
MZ4X1Φ190415-2R0□9/40 0 40 2 9 Φ19.0×1.5
MZ4P4S1210-9R0□V12/70 40 70 9 12 Φ12.0×1.0
Note: □ represents resistance tolerance (M: ±20%, X: ±25%, N: ±30%, S: Special). Custom specifications available.
Motor Starting Applications

Chip type PTC thermistors designed for compressor starting and inrush current suppression.

MZ9 Series PTC Motor Starter Thermistor
Shell Type (MZ92D Series)
MZ92D Series shell structure
Product Gallery
Various PTC thermistor products

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Dongguan Linkun Electronic Technology Co., Ltd.
Location Room 101, No. 21, Huayuanzai Road, Chongmei, Chashan Town, Dongguan City, Guangdong Province
Contact Person Huang

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