Nanjing Haichuan Electronic Co., Ltd.
                                                                                                           
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16 Years
Since 2010
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Customized Bimetal Thermal Protector JUC-31F KSD-01F Bimetal Temperature Switch

Price Negotiable
Price: please contact us
MOQ: 1000
Delivery Time: 5-7 work days
Brand: HCET
Product Description
Customized JUC-31F KSD-01F Bimetallic Thermostat Switch Thermal Protector
Premium bimetallic thermostat designed for sensitive temperature monitoring and circuit protection in demanding environments.
Product Specifications
Attribute Value
Product Name JUC-31F/KSD-01F Bimetallic Thermostat
Material Insulation Shell
Temperature Range 10℃~160℃
Tolerance ±8℃,±5℃
Voltage 250V
Current 1A
Service Life 10k times
Application PCB
Product Overview
The JUC-31F/KSD-01F is a premium bimetallic thermostat featuring a fully insulated plastic shell and snap-action technology. It ensures arc-free operation, extended service life (±50,000 cycles), and compliance with TUV/CE standards. Pre-calibrated to your specified temperature range (10°C-160°C, ±5℃/±8℃ tolerance), this thermal switch offers versatile NO/NC contact configurations (H/D models) for seamless integration into automation systems, power electronics, and safety-critical applications.
Key Features
  • Ultra-Reliable Bimetallic Design: Precision temperature control with ±5℃ accuracy ensures stable performance in fluctuating environments. Snap-action mechanism eliminates arcing, protecting sensitive PCB components and reducing EMI interference.
  • Global Safety Compliance: TUV/CE-certified insulation shell withstands 250V AC/30V DC, ideal for industrial and consumer electronics. RoHS-compliant materials resist chemicals (alcohol, ammonia, solvents) and humidity.
  • Plug-and-Play Versatility: Compact 15.5mm diameter housing with solder tab terminals enables automated PCB assembly. Normally Open (H) or Closed (D) contacts support diverse circuit designs in power supplies, EV chargers, and HVAC systems.
Electrical Characteristics
10℃~160℃ Temperature Range (Customizable temperature, please contact us)
±8℃ / ±5℃ Temperature Tolerance
2A/30V DC / 2A/120V AC / 1A/240V AC Electrical Specifications
Product Dimensions
Detailed dimension diagram of JUC-31F/KSD-01F thermostat showing exact measurements
Technical drawing showing exact dimensions of the thermostat
Product Construction
Close-up view of JUC-31F/KSD-01F thermostat components and internal construction
Detailed view of thermostat components and construction
Typical Applications
Example applications of JUC-31F/KSD-01F thermostat in various electronic devices and circuits
Typical applications in electronic circuits and devices including power supplies, automation systems, and safety-critical equipment

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

Company Nanjing Haichuan Electronic Co., Ltd.
Location No.18, Huyue Road, Luhe Development, 211500 Nanjing, Jiangsu, China
Contact Person Lily

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