What is a Solid State Relay (SSR) and how does it work?

A Solid State Relay (SSR) is an electronic switching device that allows you to control a high voltage circuit with a low voltage signal. Unlike mechanical relays, SSRs have no moving parts, which makes them more reliable and faster. They use semiconductor devices to switch the circuit on and off, reducing the risk of wear and tear. SSRs are often used in applications such as temperature control in HVAC systems or automation processes where precise switching is necessary.

What is the maximum load capacity of the SSR-40DD?

The SSR-40DD can handle a maximum load capacity of 40 Amperes. This means it can control equipment with significant power requirements without overheating or failing. It's ideal for applications such as industrial heating systems or motor controls, where robust performance is essential. Always ensure that the load does not exceed this limit to maintain longevity and efficiency of the relay.

What are the input and output voltage specifications for this relay?

The SSR-40DD has an input voltage range of 3-32V DC and can output voltages from 5 to 220V DC. This versatility allows it to connect with various control systems while being suitable for high voltage applications. For instance, it can be used in a solar panel setup to regulate power to batteries or electronic devices safely and effectively.

Do I need a heat sink for the SSR-40DD?

Yes, a heat sink is recommended for the SSR-40DD to ensure optimal performance, especially when operating near the maximum load capacity. The heat sink dissipates excess heat generated during operation, which is crucial for preventing overheating and ensuring reliability. In applications like industrial automation, where continuous operation is common, using a proper heat sink can significantly extend the life of the relay.

Can the SSR-40DD be used in both AC and DC applications?

No, the SSR-40DD is specifically designed for DC applications only. It effectively manages the switching of DC circuits, making it suitable for scenarios like battery management systems or solar power setups. For AC applications, consider using a different relay designed to handle alternating currents, ensuring compatibility with your specific needs.

How can I safely wire the SSR-40DD in my circuit?

Wiring the SSR-40DD safely involves connecting the input control terminals to your low voltage DC control source and the output terminals to the load circuit. It's essential to observe polarity on the input and ensure the load is within specifications. Always consult the datasheet for wiring diagrams to prevent mishaps, particularly in high-stakes environments such as automated manufacturing systems.

What are common applications for the SSR-40DD?

The SSR-40DD is frequently used in motor control, heating elements, and automated processes where solid-state switching is advantageous. For instance, it can control heating mats for temperature-sensitive applications or manage the operations of DC motors in robotics. Its reliability and efficiency make it a preferred choice in industries needing durable control solutions.

Is there a risk of voltage spikes with SSR-40DD like with mechanical relays?

The SSR-40DD significantly reduces the risk of voltage spikes compared to mechanical relays thanks to its solid-state construction. It features built-in protection against inductive load spikes, making it suitable for sensitive electronic applications. For projects where voltage stability is critical, choosing an SSR can enhance operational reliability and prevent damage to connected devices.

How does the SSR-40DD compare to traditional relays?

Compared to traditional relays, the SSR-40DD offers faster switching speeds, longer life spans, and no mechanical wear. Traditional relays can be slower and less ideal for frequent switching applications. In environments like automated production lines where rapid switching is needed, using SSRs can significantly improve efficiency and reduce maintenance costs.

Where can I buy the Solid State Relay SSR-40DD with Heat Sink in Bosnia and Herzegovina?

You can buy the Solid State Relay SSR-40DD with Heat Sink from Ubuy. They offer a variety of electronic components, including this specific relay, making it easy to find what you need for your projects. Ubuy provides a reliable shopping experience with efficient service, ensuring you can quickly obtain the necessary equipment for your applications.

How to Shop CNAODUN Solid State Relay SSR-40DD with Heat Sink DC Online From Ubuy?

It’s easy to shop CNAODUN Solid State Relay SSR-40DD with Heat Sink DC online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is CNAODUN Solid State Relay SSR-40DD with Heat Sink DC Available to Shop Online in Bosnia and Herzegovina?

Yes, at Ubuy Bosnia and Herzegovina this product is available for you to shop at a reasonable price. The CNAODUN Solid State Relay SSR-40DD with Heat Sink DC is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

cnaodun

Ideal for automatic process control application and a must component for temperature controller.

cnaodun

Item #: 222299834

CNAODUN Solid State Relay SSR-40DD with Heat Sink DC to DC 40A Input 3-32VDC to Output 5-220VDC Single Phase

82% of respondents would recommend this to a friend

Item #: 222299834

BAM 45

Price Details

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

^{*All items will import from US}

Availability : In stock

Imported from USA store

QTY:

Order now and get it around Sunday, September 20

Secured transaction

Our Top Logistics Partners

Ideal for automatic process control application and a must component for temperature controller.

U-Care Warranty:

None

Select a Plan

Fast
Shipping

Free
Return^*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Current Capacity

Handles up to 40A, ensuring efficient operation in demanding applications, making it ideal for various high-power DC circuits.

Wide Voltage Range

Operates seamlessly from 5-220VDC, providing flexibility for different systems and making it suitable for diverse industrial uses.

Included Heat Sink

Comes with a heat sink to enhance thermal management, ensuring reliable performance and longevity while reducing the risk of overheating.

Product Details

Brand	cnaodun
Material	Metal
Item dimensions L x W x H	3.54 x 3.54 x 2.36 inches (9 x 9 x 6 cm)
Amperage	40 Amps
Voltage	220 Volts
Product Dimensions	3.54 x 3.54 x 2.36 inches (9 x 9 x 6 cm); 7.05 ounces (199.87 grams)

Who Should Buy?

DIY Electronics Hobbyists
Ideal for those building custom electronic projects requiring reliable switching of DC loads efficiently.
Industrial Automation
Great for automating processes in factories needing controlled switching of DC motors or heaters.
Temperature Control Systems
Perfect for use in temperature regulation applications where precise control of heating elements is necessary.

AC Load Applications
Not suitable for alternating current loads as it is specifically designed for direct current usage.

Product Description

CNAODUN Solid State Relay SSR-40DD with Heat Sink DC to DC 40A Input 3-32VDC to Output 5-220VDC Single Phase

Have any Query? Chat with us

Customer Questions & Answers

Question: How to Shop CNAODUN Solid State Relay SSR-40DD with Heat Sink DC Online From Ubuy?

Answer: It’s easy to shop CNAODUN Solid State Relay SSR-40DD with Heat Sink DC online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is CNAODUN Solid State Relay SSR-40DD with Heat Sink DC Available to Shop Online in Bosnia and Herzegovina?

Answer: Yes, at Ubuy Bosnia and Herzegovina this product is available for you to shop at a reasonable price. The CNAODUN Solid State Relay SSR-40DD with Heat Sink DC is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

cnaodun Solid State Relays Editorial Review

No editorial reviews found

Customer Reviews & Ratings

4.0

1 customers ratings

5 Star

0%
4 Star

100%
3 Star

0%
2 Star

0%
1 Star

0%

Review this product

Share your thoughts with other customers

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.

BAM 45

Order now and get it around Sunday, September 20

QTY:

Secured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners

Fastest cross-border delivery

Features & Benefits

Includes aluminum heat sink and thermal grease for efficient temperature management.
Supports input voltage of 3-32VDC and output voltage of 5-220VDC.
High current rating of 40A with 50/60Hz frequency.
Features no spark, no noise, and high switching speed.
Offers long life, high reliability, and resistance to corrosion and moisture.
Versatile for automation in industries like petrochemical, food, packaging, and textiles.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns ^*, and secure packaging on every order.

CNAODUN Solid State Relay SSR-40DD with Heat Sink DC to DC 40A Input 3-32VDC to Output 5-220VDC Single Phase

BAM 45

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Product Details

Who Should Buy?

Product Description

Customer Questions & Answers

cnaodun Solid State Relays Editorial Review

Customer Reviews & Ratings

Review this product

Product Price History

Important information

BAM 45

Features & Benefits

Ubuy Assurance

Fast
Shipping

Free
Return^*