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W1209 12V DC Digital Temperature Controller Board Micro Digital Thermostat -50-110C Electronic Temperature Cool Temp Control Module Switch with 10A One-Channel Relay with LED Display + Acrylic Box
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W1209 12V DC Digital Temperature Controller Board Micro Digital Thermostat -50-110C Electronic Temperature Cool Temp Control Module Switch with 10A One-Channel Relay with LED Display + Acrylic Box
Achieve precise temperature control with a remarkable accuracy of 0.1 degree!
W1209 12V DC Digital Temperature Controller Board Micro Digital Thermostat -50-110C Electronic Temperature Cool Temp Control Module Switch with 10A One-Channel Relay with LED Display + Acrylic Box
物品 #: 97796726

W1209 12V DC Digital Temperature Controller Board Micro Digital Thermostat -50-110C Electronic Temperature Cool Temp Control Module Switch with 10A

87% of respondents would recommend this to a friend

物品 #: 97796726

HKD 138

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from 美國

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美國 從USA商店導入
現在訂購，約可在下列時間收貨： 星期二, 九月 08
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Achieve precise temperature control with a remarkable accuracy of 0.1 degree!
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Note: Step Down Voltage Transformer required for using electronics products of 美國 store (110-120). Recommended power converters 立即購買.

What Stands Out

Wide Temperature Range
Operates efficiently between -50°C and 110°C, making it suitable for various environmental conditions and applications, from refrigeration to heating systems.
High-Quality Relay
Equipped with a robust 10A relay, ensuring reliable performance for controlling devices while minimizing power loss and enhancing longevity.
User-Friendly Interface
LED display along with simple controls enable easy temperature monitoring and adjustments, making it perfect for both novices and experienced users.

產品詳情

Shop W1209 12V DC Digital Temperature Controller Board Micro Digital Thermostat -50-110C Electronic Temperature Cool Temp Control Module Switch with 10A One-Channel Relay with LED Display + Acrylic Box online at a best price in 香港. B07PFD636V
Brand NameGeneric
UPC682228946119
Unit Count1 Count
Number of Packs1
ManufacturerDoes Not Apply
Number of Items1
Colorblack
Material TypeAcrylic
Voltage12 volts
Display TypeLED
Item Weight0.07 kg
BrandGeneric
MaterialAcrylic

Who Should Buy?

Suitable For
  • Home Experimenters

    Ideal for hobbyists conducting experiments that require precise temperature control in various environments.

  • Aquarium Keepers

    Perfect for maintaining water temperatures in aquariums, ensuring aquatic life remains healthy and stable.

  • DIY Projects

    Great for those involved in DIY electronic or automation projects that require temperature monitoring and control.

Not Suitable For
  • Professional Users

    Not suitable for industrial applications due to limited temperature range and relay capacity.

產品敘述

W1209 12V DC Digital Temperature Controller Board Micro Digital Thermostat -50-110C Electronic Temperature Cool Temp Control Module Switch with 10A One-Channel Relay with LED Display + Acrylic Box

有疑問？ 與我們聊天

客戶問題與解答

  • 題: What are the main features of the W1209 Digital Temperature Controller?

    回答: The W1209 Digital Temperature Controller features a temperature range of -50°C to 110°C, making it suitable for various applications. It includes a microcontroller for precise temperature control, a 10A One-Channel Relay for switching, and an easy-to-read LED display. The device is particularly useful for maintaining optimal conditions in aquariums, incubators, and HVAC systems, where accurate temperature regulation is crucial for safety and efficiency.
  • 題: How does the W1209 temperature controller work?

    回答: The W1209 temperature controller operates by measuring the current temperature through its sensor and then activating or deactivating its relay based on the preset temperature thresholds. When the temperature exceeds the setpoint, the relay turns off to stop heating or cooling, while it turns on when the temperature drops below the desired level. This precise control ensures that environments stay stable, which is particularly useful for applications like food storage, laboratory experiments, or pet care.
  • 題: Can I use the W1209 controller for both heating and cooling applications?

    回答: Yes, the W1209 controller can be used for both heating and cooling applications. By programming the settings accordingly, you can implement the controller in systems that require temperature stabilization either by turning on a heating element or activating a cooling unit. This versatility makes it a valuable tool for diverse environments such as greenhouses, fish tanks, or fermentation setups.
  • 題: What kind of power supply is required for the W1209 temperature controller?

    回答: The W1209 temperature controller requires a 12V DC power supply to function effectively. It is designed to operate with minimal power consumption, making it efficient for long-term use. When planning your setup, ensure that your power source provides the correct voltage and current to avoid potential damage while ensuring reliable operation in your temperature-sensitive environments.
  • 題: What is the acrylic box included with the W1209 controller used for?

    回答: The included acrylic box serves as a protective enclosure for the W1209 controller, safeguarding it from dust, moisture, and accidental damage. This enclosure is particularly beneficial in environments where the controller might be exposed to elements that could interfere with its operation. It enhances the durability of the device, making it suitable for both indoor and outdoor applications while maintaining an aesthetically pleasing look.
  • 題: What type of sensor is compatible with the W1209 controller?

    回答: The W1209 controller is typically compatible with a thermistor sensor, allowing for accurate temperature readings. The thermistor is a crucial component that senses temperature changes and conveys this data to the controller for processing. For best results, make sure to use a thermistor that matches the specifications outlined in the W1209 manual, ensuring full compatibility and optimal performance in your set-up.
  • 題: Is the W1209 temperature controller suitable for industrial use?

    回答: While the W1209 temperature controller is primarily designed for home and hobbyist applications, it can be utilized in light industrial settings where precise temperature control is needed. Its robust relay switch can handle up to 10A, making it suitable for smaller equipment in workshops or labs. However, for large-scale industrial processes, you may need to consider controllers specifically designed for higher loads and advanced features.
  • 題: How can I program the temperature settings on the W1209?

    回答: Programming the temperature settings on the W1209 is straightforward and involves using the buttons on the device. You can set your desired temperature range by navigating through the menu options displayed on the LED screen. The intuitive interface allows users to input their preferred high and low temperature thresholds, making it easy to customize the controller to specific needs in various applications such as brewing, raising reptiles, or simple climate control.
  • 題: Can the W1209 temperature controller be used with a smartphone app?

    回答: The W1209 temperature controller does not have built-in support for smartphone app connectivity. It operates independently to monitor and control temperature settings directly on its LED display. However, for tech-savvy users, there are third-party modifications that can enable remote monitoring systems, but this generally requires additional coding and external components. For ease of use, the standalone functionality of the W1209 is often quite sufficient for many users.
  • 題: Where can I buy the W1209 temperature controller?

    回答: You can conveniently purchase the W1209 12V DC Digital Temperature Controller Board on Ubuy. They offer a variety of electronics including this product, ensuring reliable service and a secure shopping experience. By choosing Ubuy in Hong Kong, you'll have easy access to product details, quality assurance, and customer support to meet any of your shopping needs.

Temperature Controllers Editorial Review

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優點

  • Accurate temperature monitoring
  • Easy to install and use
  • Compact size for space-saving
  • Fast response to temperature changes
  • LED display for clear readings

缺點

  • Limited instructions included.

Platform Trust & Buyer Confidence

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3.8/5 96 reviews
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FZ
F Zhang
Verified buyer

“Good product, and smooth delivery!”

18-Jul-26 · via Trustpilot
RD
Roxy
Verified buyer

“Great products and services”

17 April 2026 · via Trustpilot
KD
Khushi
Verified buyer

“Ubuy Hong Kong is a game-changer. I was looking for a specific American brand that doesn't ship to Asia, and Ubuy had it in stock. The selection of global products is incredible. It saves me the hassle of using freight forwarders or asking friends to bring items over. The process was seamless from checkout to delivery”

6 July 2026 · via Trustpilot
KM
kritika
Verified buyer

“I?m always nervous buying electronics and skincare online, but Ubuy Hong Kong delivered exactly what I ordered and it was 100% genuine. It?s refreshing to find a platform that you can actually trust with premium brands. Will definitely be a returning customer.”

3 July 2026 · via Trustpilot
S
Sam
Verified buyer

“Great product, good packing, the goods arrived quickly and well protected.”

6 June 2026 · via Trustpilot
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HKD 138

現在訂購，約可在下列時間收貨： 星期二, 九月 08

QTY:

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Fastest cross-border delivery

特色和優勢

  • Temperature control range is -50 to 110 degrees Celsius.
  • High accuracy of 0.1 degree for precise measurements.
  • Features a refresh rate of 0.5 seconds for quick response.
  • Equipped with high temperature protection and relay output.
  • Designed for a wide environmental range of -10 to 60 degrees Celsius.
  • Low power consumption with a static current of less than 35MA.

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