2pcs W1209 12V DC Digital Temperature Controller Board Micro Temperature Control Module Switch
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2pcs W1209 12V DC Digital Temperature Controller Board Micro Temperature Control Module Switch
The W1209 thermostat module controller offers precise temperature control, a wide measurement range, and multiple applications, ensuring reliable performance for all your heating and cooling needs.
2pcs W1209 12V DC Digital Temperature Controller Board Micro Temperature Control Module Switch
物品 #: 111659332

2pcs W1209 12V DC Digital Temperature Controller Board Micro Temperature Control Module Switch

物品 #: 111659332

HKD 118

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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現在訂購，約可在下列時間收貨： 星期五, 八月 21
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The W1209 thermostat module controller offers precise temperature control, a wide measurement range, and multiple applications, ensuring reliable performance for all your heating and cooling needs.
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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

Dual-Pack Value
Includes two controllers in one package, offering cost efficiency while allowing simultaneous monitoring and control of different environments or devices, perfect for makers and hobbyists.
Micro Controller Precision
Utilizes a high-accuracy microcontroller for precise temperature regulation, ensuring optimal performance and reliability in temperature-sensitive applications such as brewing, reptiles, and greenhouses.
User-Friendly Interface
Designed with an intuitive interface featuring a bright LCD display, making it easy to set and monitor temperature levels, catering to both beginners and experienced users in DIY projects.

產品詳情

Shop 2pcs W1209 12V DC Digital Temperature Controller Board Micro Temperature Control Module Switch online at a best price in 香港. B0D86FFKJY
ManufacturerPodazz
Package Dimensions6.85 x 4.53 x 0.87 inches (17.4 x 11.5 x 2.2 cm)
Item Weight1.41 ounces (39.97 grams)
Item model number002
Batteries requiredNo
Included ComponentsElectronic Components
ColorGreen
BrandPodazz
Voltage12 Volts
Item Weight0.04 Kilograms
Display TypeLED

Who Should Buy?

Suitable For
  • Hobby Electronics

    Ideal for DIY enthusiasts creating temperature-sensitive projects requiring accurate control in small-scale applications.

  • Home Automation

    Great for users integrating temperature control in smart home systems to maintain optimal climate conditions.

  • Aquarium Care

    Useful for aquarists needing precise temperature regulation in tanks for aquatic life health and stability.

Not Suitable For
  • Advanced Applications

    May not satisfy the precision needs of professional environments requiring highly accurate temperature regulation.

產品敘述

2pcs W1209 12V DC Digital Temperature Controller Board Micro Temperature Control Module Switch

有疑問？ 與我們聊天

客戶問題與解答

  • 題: What is the W1209 12V DC Digital Temperature Controller used for?

    回答: The W1209 12V DC Digital Temperature Controller is designed to monitor and control temperatures in various applications. It is commonly used in home automation, aquariums, and refrigeration systems. With its microcontroller design, the W1209 offers precise temperature readings and control capabilities, making it ideal for maintaining specific temperature settings in environments needing stability. For example, hobbyists can use it in reptile habitats or for brewing processes to ensure optimal conditions.
  • 題: How does the W1209 temperature controller work?

    回答: The W1209 temperature controller operates by using a sensor to read ambient temperatures, which it then compares to a user-defined setpoint. When the temperature deviates from the setpoint, the module triggers connected devices like heaters or coolers to either turn on or off. Utilizing a digital display allows for easy monitoring and adjustments. It's especially helpful in applications such as climate control for small spaces or incubators, where precise temperature regulation is crucial.
  • 題: What kind of power input does the W1209 temperature controller require?

    回答: The W1209 temperature controller is designed to operate on a 12V DC power supply. This makes it suitable for a variety of low-voltage applications, including automotive, greenhouse, or agricultural environments. Users often find it convenient that common power sources like LED transformers or car batteries can be used to operate this device. This versatility allows it to be utilized in both home and experimental setups.
  • 題: Can I use the W1209 temperature controller for cooling applications?

    回答: Yes, the W1209 temperature controller is versatile enough to be used for both heating and cooling applications. By connecting it to a heating element or a cooling device, you can accurately maintain desired temperatures in environments like greenhouses or refrigeration units. For instance, it can control a fan in a home greenhouse to ensure that if the temperature rises above a certain level, the fan activates, helping to cool the space efficiently.
  • 題: What types of sensors are compatible with the W1209?

    回答: The W1209 temperature controller typically comes compatible with NTC thermistor sensors, such as the DS18B20 or others designed to work in tandem with it. These sensors provide accurate temperature readings essential for the controller's operation. This flexibility allows users to select sensors based on their specific requirements, such as those suited for aquatic environments or ambient room temperatures, maximizing the efficiency of the temperature regulation process.
  • 題: Is the W1209 temperature controller suitable for beginners?

    回答: Absolutely! The W1209 temperature controller is user-friendly and provides a straightforward interface that is accessible for beginners. With its simple display and buttons, users can easily set desired temperatures without requiring advanced technical skills. This makes it perfect for DIY projects, like home automation tasks or basic environmental control in hobbyist endeavors, such as keeping fish tanks or terrarium temperatures stable.
  • 題: Can I connect multiple devices to a single W1209 controller?

    回答: The W1209 temperature controller is typically designed for single device control. However, users can incorporate relays or additional circuitry to control multiple devices, as long as the setup doesn't exceed the current handling capacity of the controller. This functionality is beneficial in settings needing simultaneous temperature control, like managing heating pads alongside cooling fans in more complex projects such as incubators or smart gardens.
  • 題: What is the temperature range of the W1209 digital controller?

    回答: The W1209 temperature controller typically operates within a temperature range of -50°C to +110°C (-58°F to +230°F). This wide range makes it suitable for various applications, from domestic tasks to specialized industrial uses. Users engaged in activities like brewing beer or incubating eggs benefit from this range, as both scenarios require precise temperature maintenance for successful results.
  • 題: Does the W1209 temperature controller display temperature in Celsius or Fahrenheit?

    回答: The W1209 temperature controller can display temperatures in both Celsius and Fahrenheit, making it versatile for a Hong Kong audience. Users can easily switch between these units within the settings menu, allowing more convenient usage based on personal preference or the standards used in their specific field. For instance, this is especially useful for users in scientific experiments where precision is paramount.
  • 題: Where can I buy 2pcs W1209 12V DC Digital Temperature Controller Board Micro Temperature Control Module Switch in Hong Kong?

    回答: You can purchase the 2pcs W1209 12V DC Digital Temperature Controller Board Micro Temperature Control Module Switch from Ubuy in Hong Kong. Ubuy offers a reliable platform for a wide range of electronic components, ensuring that you can find this temperature controller with ease. They provide user-friendly navigation and various payment options, making your shopping experience seamless.

Podazz Temperature Controllers 002 Editorial Review

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優點

  • Easy to install
  • Accurate temperature control
  • Compact design
  • User-friendly interface

缺點

  • Limited documentation provided

Platform Trust & Buyer Confidence

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3.8/5 96 reviews
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FZ
F Zhang
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“Good product, and smooth delivery!”

18-Jul-26 · via Trustpilot
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Roxy
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“Great products and services”

17 April 2026 · via Trustpilot
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“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
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kritika
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“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
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Sam
Verified buyer

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

6 June 2026 · via Trustpilot
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HKD 118

現在訂購，約可在下列時間收貨： 星期五, 八月 21

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特色和優勢

  • Precise temperature control with an accuracy of 0.1 degrees.
  • Wide measurement range from -50 to 110 degrees Celsius.
  • Equipped with a waterproof NTC sensor for versatile use.
  • Low power consumption with a static current of less than 35mA.
  • Fast refresh rate of 0.5 seconds for real-time monitoring.
  • Ideal for various applications including automotive, smart home, and appliances.

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