Nanjing Haichuan Electronic Co., Ltd.
                                                                                                           
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16 Years
Since 2010
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Creep Action Bimetal Thermostat Switch 120VAC 5A OEM Manufacturer

Price Negotiable
Price: please contact us
MOQ: 1000
Delivery Time: 5-7 work days
Brand: HCET
Product Description
Creep Action Bimetal Thermostat Switch 120VAC 5A OEM Manufacturer
Product Specifications
Attribute Value
Product name VA1 creep action thermostat
Material Metal case
Temperature range 0~200℃
Tolerance ±3℃,±5℃
Voltage 120V
Current 5A
Application Heating pads / Medical heating / Industrial heating
Product Overview

The VA1/VAA1 Series Creep Action Thermostat is a precision-engineered temperature control solution designed for safety-critical heating applications. Featuring a conductive bimetal construction, this slow-make/slow-break thermostat ensures reliable operation in low-voltage systems (120V AC) while minimizing electrical arcing for extended lifespan.

Key Features
  • 200°C Overheat Protection - Prevents device damage and fire hazards in electric blankets, heating pads, and medical warming systems.
  • 5A High-Current Capacity - Supports resistive loads up to 5A (120V AC), ideal for battery-powered and household appliances.
  • Zero Differential Design - Instant response to temperature changes without hysteresis, ensuring consistent thermal management.
  • Factory-Calibrated Precision - Preset activation temperatures from 5°C to 200°C (±3°C tolerance option available) for plug-and-play integration.
  • Compact & Durable Construction - Electrically live case with optional insulation sleeve, suitable for space-constrained installations.
Electrical Characteristics

Temperature Range: 0℃~200℃ (Customizable temperature available upon request)

Temperature Tolerance: ±3℃, ±5℃, ±8℃

Electrical Specifications: VA1 & VAA1: 2A/120VAC, VA2 & VAA2: 5A/120V AC

Product Dimensions
Detailed dimension diagram of VA1 creep action thermostat

Application Examples
VA1 thermostat installed in battery power source applications

Get in Touch

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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