Inkbird SSR Solid State Relay SSR 40DA for PID Thermostat Temperature Controller
The 40A Solid State Relay (SSR) is a reliable solution for controlling heaters, ovens, and other appliances with ease and precision.
Inkbird SSR Solid State Relay SSR 40DA for PID Thermostat Temperature Controller
Sản phẩm #: 1161381

Inkbird SSR Solid State Relay SSR 40DA for PID Thermostat Temperature Controller

Sản phẩm #: 1161381

VND 529951

Price Details

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*All items will import from Hoa Kỳ

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The 40A Solid State Relay (SSR) is a reliable solution for controlling heaters, ovens, and other appliances with ease and precision.
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Note: Step Down Voltage Transformer required for using electronics products of Hoa Kỳ store (110-120). Recommended power converters Mua ngay.

What Stands Out

High Load Capacity
The Inkbird SSR 40DA can handle up to 40A, making it ideal for high-power applications, ensuring reliable performance even under heavy loads.
Fast Switching
This solid state relay features quick switching capabilities, minimizing wear and tear on components, enhancing the longevity and efficiency of your temperature control systems.
User-Friendly Design
The Inkbird SSR is designed for easy installation and compatibility with various PID controllers, providing a seamless setup experience for both amateurs and professionals.

Thông tin chi tiết sản phẩm

Shop for Inkbird SSR Solid State Relay SSR 40DA for PID Thermostat Temperature Controller at Ubuy Vietnam. Get the best deals on reliable temperature controllers for your needs.
  • Input: DC 3-32V; Output: AC 24-380V
  • Type: SSR-40DA
  • 1 x Solid State Relay included
  • Suitable for heaters, ovens, or appliances up to 3500W power consumption
  • Ideal for use with PID temperature controllers
  • Note: Requires the use of a heatsink to prevent overheating
Contact TypeSolid State
Current Rating40 A
Operation ModeAutomatic
Wattage3500 watts
Coil Voltage3 volts_of_direct_current
Contact Current Rating40 A
Maximum Switching Current40 A
Minimum Switching Voltage3 volts_of_direct_current
Brand NameInkbird
UPC603255429581
Unit Count1 Count
ManufacturerLerway Tech
ModelESSR-40DAC
Part NumberITC-100-LW
BrandInkbird
Package Weight1.0 Pound (450 grams)

Who Should Buy?

Suitable For
  • Home Brewers

    Ideal for home brewers needing precise temperature control for maintaining fermenter and kettle temperatures consistently.

  • Aquarium Keepers

    Perfect for aquarium enthusiasts managing temperature-sensitive environments for certain fish and aquatic life.

  • Industrial Applications

    Suitable for industrial processes requiring robust and accurate temperature regulation in production lines.

Not Suitable For
  • Casual Users

    Not recommended for casual users unfamiliar with complex temperature control setups or electrical systems.

MÔ TẢ SẢN PHẨM

Inkbird SSR Solid State Relay SSR 40DA for PID Thermostat Temperature Controller

Có thắc mắc? Trò chuyện với chúng tôi

Câu hỏi và trả lời của khách hàng

  • câu hỏi: What is the Inkbird SSR Solid State Relay SSR 40DA?

    trả lời: The Inkbird SSR Solid State Relay SSR 40DA is a state-of-the-art electronic switching device used to control high voltage AC loads through low voltage DC inputs. Primarily used in temperature control applications, it works seamlessly with PID thermostats for precise temperature regulation. Utilizing an opto-isolated circuit, it ensures isolated control, reducing the risk of electrical interference. This makes it ideal for various processes like home brewing, industrial temperature control systems, and greenhouse climate management.
  • câu hỏi: How does the SSR 40DA connect to a PID thermostat?

    trả lời: Connecting the SSR 40DA to a PID thermostat involves a straightforward process where the relay interfaces with the control signals from the thermostat. The DC control input from the PID controller triggers the SSR, allowing it to manage the AC load, such as heaters, efficiently. This setup allows for precise temperature control, making it perfect for systems requiring consistent temperature management, like aquariums or incubators.
  • câu hỏi: What is the maximum load capacity of the SSR 40DA?

    trả lời: The Inkbird SSR 40DA can handle a maximum load of 40 Amperes, making it suitable for controlling substantial electric heaters or other high-wattage devices. This high current capability enables its application in various industries, from home brewing systems to industrial equipment. Users often find it handy for large-scale applications where reliability and performance under load are critical.
  • câu hỏi: Can the SSR 40DA be used for both AC and DC loads?

    trả lời: The SSR 40DA is designed specifically for AC loads and should not be used for DC applications. It supports input voltages of 3-32 VDC while controlling output currents of AC up to 380 VAC. Users must ensure to match the relay type with their specific load requirements, as using it with inappropriate settings can lead to failure. A common use case is in heating systems where a PID controller regulates the temperature by switching electric heaters on and off.
  • câu hỏi: Is there a need for a heat sink with the SSR 40DA?

    trả lời: Yes, using a heat sink with the SSR 40DA is recommended to maintain optimal operating temperature. Solid-state relays can generate heat during operation, especially under high load conditions, which may lead to thermal performance issues if not managed properly. A suitable heat sink helps dissipate this heat, enhancing the relay's lifespan and reliability, making it essential for applications in environments with significant temperature fluctuations.
  • câu hỏi: What applications can benefit from using the SSR 40DA?

    trả lời: The SSR 40DA is highly versatile and can be used in various applications including home brewing, 3D printing, HVAC systems, and incubators. Its ability to provide precise control over heating elements through a PID controller makes it ideal for any situation where temperature stability is crucial. For instance, hobbyists brewing beer can ensure their fermentation temperatures are kept consistent, leading to better quality brews.
  • câu hỏi: What does the 'DA' in SSR 40DA stand for?

    trả lời: 'DA' in SSR 40DA denotes its capability to handle 'Direct Attach' configurations, where it can be mounted directly on heat sinks for efficient cooling. This designation highlights its design suitability for applications demanding high performance while ensuring proper cooling requirements are met. This feature is crucial for maintaining the optimal functionality of the relay in high-efficiency setups.
  • câu hỏi: How does the functioning of an SSR differ from a mechanical relay?

    trả lời: An SSR operates through semiconductor devices to switch loads, while a mechanical relay uses physical moving parts to make or break connections. This difference means SSRs do not produce audible clicks and provide faster switching times, superior durability, and longer operational life. They are particularly beneficial in applications requiring rapid on-off switching, like in temperature regulation for 3D printing.
  • câu hỏi: What input voltage is required to operate the SSR 40DA?

    trả lời: The SSR 40DA requires a control input voltage of 3-32 VDC to operate effectively. This range makes it compatible with most PID thermostats and controllers available in the market. Ensuring an appropriate input voltage is vital for the reliable operation of the relay, allowing for accurate control of devices in applications such as home brewing and industrial temperature control systems.
  • câu hỏi: Where can I buy Inkbird SSR Solid State Relay SSR 40DA for PID Thermostat Temperature Controller?

    trả lời: You can purchase the Inkbird SSR Solid State Relay SSR 40DA for PID Thermostat Temperature Controller from Ubuy in Vietnam. Ubuy offers a reliable platform with a variety of purchasing options to meet your needs, ensuring that you can easily find and acquire the product for your temperature control applications.

Inkbird Solid State Relays Editorial Review

Inkbird SSR Solid State Relay SSR 40DA for PID Thermostat Temperature Controller is a reliable choice for those needing efficient temperature control in various applications. Users have praised its performance, especially when paired with appropriate heatsinks, as highlighted in the reviews. The solid-state contact type and a current rating of 40 A enables it to handle significant loads while operating with automatic functionality. Many have utilized it in projects ranging from air compressors to electronic brew stations, noting its easy installation and dependable operation with PWM signals. Overall, the Inkbird SSR 40DA is well-regarded for its durability and effectiveness in managing high voltage tasks.

Customer Reviews & Ratings

1 điểm của khách hàng
  • 5 sao
    100%
  • 4 sao
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  • 3 sao
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  • 2 sao
    0%
  • 1 sao
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ưu

  • Handles up to 40 A for reliable performance
  • Easy installation for various applications
  • Excellent for low voltage control tasks
  • Works well when paired with proper heatsinks
  • Durable and long-lasting under continuous use

Nhược điểm

  • Requires a heatsink for optimal performance

Platform Trust & Buyer Confidence

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Mohammad
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
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