TWTADE
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TWTADE SSR-40 DD 40A DC 3-32V to DC 5-60V SSR Solid State Relay Heat Sink
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TWTADE SSR-40 DD 40A DC 3-32V to DC 5-60V SSR Solid State Relay Heat Sink
TWTADE SSR-40 DD 40A DC 3-32V to DC 5-60V SSR Solid State Relay with a Large Heat Sink for Long-term Usage.
TWTADE SSR-40 DD 40A DC 3-32V to DC 5-60V SSR Solid State Relay Heat Sink
Item #: 14194104

TWTADE SSR-40 DD 40A DC 3-32V to DC 5-60V SSR Solid State Relay Heat Sink

Item #: 14194104

CHF 30

Price Details

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*All items will import from US

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TWTADE SSR-40 DD 40A DC 3-32V to DC 5-60V SSR Solid State Relay with a Large Heat Sink for Long-term Usage.
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What Stands Out

High Current Capacity
Supports up to 25A, ideal for heavy-duty applications, ensuring reliable operation in various industrial settings without overheating.
Wide Voltage Range
Operates across 80-250V AC input, converting to 24V-380V AC output. This versatility suits different electrical systems and enhances compatibility.
Included Heat Sink
Comes with a heat sink to improve thermal management, extending the relay's lifespan and ensuring stable performance even under demanding conditions.

Product Details

Shop TWTADE SSR-40 DD 40A DC 3-32V to DC 5-60V SSR Solid State Relay Heat Sink online at a best price in Switzerland. B079BGGVYX
Item Weight0.65 lbs (290 grams)

Who Should Buy?

Suitable For
  • Home Automation

    Ideal for controlling high power devices in smart home systems with reliable on/off functionality.

  • Industrial Applications

    Suitable for manufacturing processes requiring reliable switching of AC loads in mechanical or electrical equipment.

  • Temperature Control

    Perfect for systems needing precise temperature management such as ovens or heaters with AC power.

Not Suitable For
  • Low Power Devices

    Not suitable for low voltage or low current applications; it’s designed for high power operation.

  • Battery Operated Systems

    Incompatible with battery-driven systems where AC power control is not required or feasible.

  • DIY Beginners

    More complex installations may be challenging for novices unfamiliar with electrical components and wiring.

Product Description

TWTADE SSR-40 DD 40A DC 3-32V to DC 5-60V SSR Solid State Relay Heat Sink

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the maximum load current for the TWTADE SSR-40 DD Solid State Relay?

    Answer: The TWTADE SSR-40 DD Solid State Relay can handle a maximum load current of 40A. This high current rating makes it suitable for a variety of applications, including controlling high-power devices like motors, heaters, and lights. The relay operates efficiently within a DC voltage range of 3-32V input and 5-60V output, ensuring that it can be utilized in various electronic projects needing precise control of power.
  • Question: What applications are suitable for the TWTADE SSR-40 DD Solid State Relay?

    Answer: The TWTADE SSR-40 DD is versatile and can be used in numerous applications such as HVAC systems, industrial automation, and home automation. Its ability to control electrical environments with a reliable switching function is ideal for managing devices like incandescent lights, heating elements, and even small motorized devices, enhancing overall system efficiency and longevity.
  • Question: Is a heat sink required for the TWTADE SSR-40 DD?

    Answer: Yes, using a heat sink with the TWTADE SSR-40 DD is highly recommended. This relay is designed for significant load handling, which produces heat during operation. A heat sink will dissipate this heat, ensuring the relay operates within safe temperature limits and prolonging its lifespan. In applications requiring continuous high load, a sufficient heat sink can prevent overheating and potential failure.
  • Question: What is the input voltage range for the TWTADE SSR-40 DD?

    Answer: The input voltage range for the TWTADE SSR-40 DD is between 3V and 32V DC. This input range allows for compatibility with various control devices such as microcontrollers or sensors, making it adaptable for many different electronic projects or automation systems. It is particularly useful in control systems where precise voltage regulation is essential.
  • Question: What factors should I consider when using the TWTADE SSR-40 DD?

    Answer: When using the TWTADE SSR-40 DD, factors such as load type, switching frequency, and operating environment are critical. Ensure that the relay is used within its maximum ratings for voltage and current to avoid damage. Additionally, consider the ambient temperature and ventilation, as these can affect the relay's performance and longevity, especially in high-load applications.
  • Question: Does the TWTADE SSR-40 DD have an LED indicator?

    Answer: Yes, the TWTADE SSR-40 DD features an LED indicator that lights up when the relay is activated. This visual feedback allows users to easily ascertain whether the relay is functioning as intended, providing peace of mind in monitoring operations. LED indicators are especially beneficial in complex installations where it may be difficult to visually check the status of each device.
  • Question: Can I use the TWTADE SSR-40 DD for AC loads?

    Answer: The TWTADE SSR-40 DD is primarily designed for DC loads; therefore, it is not recommended for AC applications. Using it for AC loads could lead to improper operation or potential damage to the relay. If you're looking to control AC devices, consider purchasing a solid state relay specifically designed for AC applications to ensure safety and reliability in your setup.
  • Question: What is the size and mounting style of the TWTADE SSR-40 DD?

    Answer: The TWTADE SSR-40 DD is designed with standard mounting dimensions that allow easy integration into various environments. It typically features screw mounting terminals which enable secure connections to your electric circuit. The compact size ensures it can fit into tight spaces in panels or on PCB boards, making it ideal for both professional and DIY projects.
  • Question: How do I connect the TWTADE SSR-40 DD to my circuit?

    Answer: To connect the TWTADE SSR-40 DD, first, ensure you have the right voltage and current ratings for your application. Use the provided terminals to connect the input side to a control circuit (like a microcontroller) and the output side to the load you intend to control. It's essential to refer to the relay's wiring diagram to ensure correct polarity and configuration for safe operation.
  • Question: Where can I buy the TWTADE SSR-40 DD 40A DC 3-32V to DC 5-60V SSR Solid State Relay Heat Sink?

    Answer: You can purchase the TWTADE SSR-40 DD Solid State Relay Heat Sink from Ubuy. Ubuy provides a wide selection of electronic components, and you can easily find this relay by searching their website for fast and convenient access to your required products.

TWTADE Solid State Relays Editorial Review

The SSR relay works as intended with an input voltage range of 80-250V AC. It has a zero-crossing turn-on feature. The relay includes a protection diode that needs to be wired correctly to prevent issues with leakage and the device appearing to be closed. The relay can control up to 35 amps and works without any issues with 110VAC 400W load. The device doesn't come wih a cover for the contacts or with any mounting hardware. Overall, the SSR relay has had mixed reception with some users reporting issues with the contacts getting stuck and the relay becoming useless after a single use. On the positive side, some users have found the relay durable and reliable.

Customer Reviews & Ratings

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Pros

  • Can control up to 35 amps
  • Includes a protection diode

Cons

  • Doesn't come with a cover for the contacts or mounting hardware

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

CHF 30

Order now and get it around Friday, June 26

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Input Voltage: 3-32V DC, Output Voltage: 5-60V DC
  • Contains a Large Heat Sink for Long-term Usage
  • Model: SSR-40DD Solid State Relay 40A DC to DC
  • Suitable for a large number of electronic projects
  • Easy to Install and Use
  • Package content: 1 x SSR + 1 x heat sink