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China factory - Shenzhen Ruifujie Technology Co., Ltd.

Shenzhen Ruifujie Technology Co., Ltd.

  • China,Shenzhen ,Guangdong
  • Verified Supplier
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China ALE-SD12-011 Electronic Digital Thermostat Temperature Controller
China ALE-SD12-011 Electronic Digital Thermostat Temperature Controller

  1. China ALE-SD12-011 Electronic Digital Thermostat Temperature Controller
  2. China ALE-SD12-011 Electronic Digital Thermostat Temperature Controller
  3. China ALE-SD12-011 Electronic Digital Thermostat Temperature Controller
  4. China ALE-SD12-011 Electronic Digital Thermostat Temperature Controller

ALE-SD12-011 Electronic Digital Thermostat Temperature Controller

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  1. Product Details
  2. Company Details

Product Specification

High Light digital thermostat temperature controller ，electronic temperature controller with warranty ，refrigeration parts thermostat controller
ALE-SD12-011 Electronic Digital Thermostat Temperature Controller
Product Advantages
  • Bright White Backlit LCD Display: Features a clear, high-contrast white backlit LCD screen designed for effortless parameter reading even in low-light environments.
  • Free-Range Universal Voltage Supply: Operates seamlessly across a broad free-range power voltage of 85 to 264 V AC, protecting against local voltage fluctuations.
  • Independent On/Off Control System: Incorporates an independent on/off control system to ensure reliable temperature setting stability, with five specialized configuration types available.
  • Seawater Sensor Availability & Broad Utility: Offers optional seawater-resistant sensors; widely applicable across commercial refrigerators, display cases, freezers, horticulture, fisheries, and livestock facilities.
Product Images
ALE-SD12-011 Digital Thermostat Temperature Controller
Technical Specifications
Parameter Value
Model ALE-SD12-011
Regulation method Two-position control
Power supply voltage 85 to 264V.AC 50/60Hz
Power consumption 5VA or less
Contact type Single-pole-single-throw
Operating ambient temperature range -10 to 50°C
Display White backlit three-digit LCD
Installation method Wall mounted, shared panel mounting
Technical diagram of ALE-SD12-011 thermostat
Company Profile

Ruifujie is an established supplier and international exporter of commercial refrigeration components, industrial automation controls, and HVAC/R accessories with over two decades of technical expertise. Our product catalog encompasses scroll, rotary, reciprocating, semi-hermetic, and screw compressor units, alongside digital thermostats, electronic temperature controllers, expansion valves, and cold room automation modules. Engineered to satisfy rigorous B2B quality standards, Ruifujie provides complete OEM and ODM customization services for engineering contractors, system builders, and regional distributors. Ruifujie products are exported across Europe, North America, the Middle East, and Southeast Asia, earning strong client trust through dependable product quality and direct factory value.

Ruifujie manufacturing facility
Packaging and Shipping
Product packaging and shipping process
Frequently Asked Questions
Q1: What power supply range is supported by the ALE-SD12-011 thermostat?
A1: It features a free-range power supply input supporting 85 to 264 V AC.
Q2: Is this digital thermostat suitable for marine and aquaculture facilities?
A2: Yes, specialized models equipped with seawater sensors are available specifically for fisheries and marine applications.
Q3: What type of display does the unit use for temperature monitoring?
A3: It uses a bright, high-contrast white backlit LCD screen for clear visibility.
Q4: What standard warranty coverage applies to Ruifujie digital thermostats?
A4: All products across our entire catalog are backed by a standard 1-year comprehensive warranty.
Q5: What are the typical lead times for sample testing and volume commercial orders?
A5: In-stock sample items ship within 3 business days, while volume commercial manufacturing orders are fulfilled within 10 to 15 working days.
Commercial Sourcing & Technical Proposal

Backed by over 20 years of technical manufacturing and supply chain expertise, Ruifujie provides high-precision digital thermostats and cold chain temperature control solutions to global engineering contractors and refrigeration equipment builders. We offer flexible order quantities, custom sensor options, and direct manufacturer pricing. Please send us your project requirements—including control range, operating voltage, application environment, and target order volume—and our engineering team will issue a comprehensive proposal and quotation within 8 hours.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter

  • Year Established:

    2006

  • Total Annual:

    44000000-60000000

  • Employee Number:

    110~115

  • Ecer Certification：

    Verified Supplier

Shenzhen Ruifujie Technology Co., Ltd is a leading supplier of high-quality compressors for a wide range of industries and applications. With over 14 years of experience in the industry, we have built a reputation for providing exceptional products and services to our customers.   &nb... Shenzhen Ruifujie Technology Co., Ltd is a leading supplier of high-quality compressors for a wide range of industries and applications. With over 14 years of experience in the industry, we have built a reputation for providing exceptional products and services to our customers.   &nb...

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Get in touch with us

  • Reach Us
  • Shenzhen Ruifujie Technology Co., Ltd.
  • Building 1, Kangli city, No. 66 Pingji Road, Longgang District, Shenzhen Guangdong China
  • https://www.ecer.com/corp/uuuf7tt-ruifujie2006.html

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