What is the Demeras 7812UPC1237 Speaker Relay Module?

The Demeras 7812UPC1237 Speaker Relay Module is an electronic component designed to control audio systems, providing high-precision sound relay functionalities. It operates within a voltage range of 12-24V, making it suitable for various audio applications. This module features a double-sided tinned circuit board designed through CNC processes, ensuring high durability and reliability. It's widely used by hobbyists and professionals for enhancing sound systems, automating sound operations in vehicles, or integrating into custom audio solutions.

What applications can I use the Speaker Relay Module for?

The Demeras Speaker Relay Module is highly versatile, suitable for applications such as home theater systems, automotive audio modifications, or DIY electronics projects. It can be employed in switching audio signals without distortion, ensuring high-quality sound output. For instance, if you're building a custom audio system, this relay module allows you to manage multiple speakers or audio devices effectively, ensuring seamless operation and optimal sound performance.

What are the advantages of using a CNC double-sided circuit board?

CNC double-sided circuit boards, like the one used in the Demeras Speaker Relay Module, offer enhanced durability and improved electrical performance. The double-sided design allows for more complex circuits and efficient space usage, while CNC manufacturing ensures precise cuts and placements. This results in better heat dissipation and robust connections, which are crucial for high-performance electronic components, especially in audio applications where clarity and fidelity are paramount.

How do I connect the Demeras Speaker Relay Module to my audio system?

Connecting the Demeras 7812UPC1237 Speaker Relay Module involves linking the input terminals to your audio source and the output terminals to your speakers. Typically, you'll need to connect the power supply to provide the required 12-24V. Make sure to follow the wiring diagrams provided in the product documentation for optimal setup. This module can be used to link your radio, amplifier, or other audio devices, providing a controlled mechanism to switch audio pathways without signal loss.

Is the module suitable for beginners in electronics?

Yes, the Demeras Speaker Relay Module is suitable for beginners due to its straightforward design and user-friendly functionality. It is often recommended for electronics enthusiasts engaged in DIY audio projects. With some basic knowledge of electrical components and circuit connections, users can easily integrate this module into their systems, making it an ideal learning tool or starter component for those new to electronics and audio systems.

What are the specifications of the Demeras Speaker Relay Module?

The Demeras 7812UPC1237 Speaker Relay Module operates within a voltage range of 12-24V and can handle high-precision audio signal relaying. The circuit board is made using CNC technology, ensuring robustness and reliability. Its design typically includes input and output terminals for seamless audio connection, with specifications allowing it to integrate easily into various audio setups. Understanding these specifications helps users match the module's capabilities with their specific audio project requirements.

Can the module be used with different audio sources?

Absolutely, the Demeras Speaker Relay Module can be used with a variety of audio sources, including amplifiers, radios, and computer audio outputs. Its universal compatibility allows users to connect different devices while ensuring consistent audio performance. Whether you're using it for a home theater system or integrating it into a vehicle, this module effectively routes sound from any source, enhancing the overall listening experience. Just ensure that the input and output levels are compatible for best results.

What safety measures should I take when using this module?

When using the Demeras 7812UPC1237 Speaker Relay Module, it's essential to ensure proper voltage levels are maintained to avoid damage. Additionally, make sure all connections are secure to prevent shorts and disruptions. Using insulated tools while working on the module can be beneficial. In audio applications, maintaining a clean power supply will help in safeguarding against noise interference, ensuring that your audio output remains clear and unhindered, which is critical for high-fidelity sound.

What is the best way to troubleshoot issues with the module?

To troubleshoot issues with the Demeras Speaker Relay Module, start by checking all connections for secure and correct placement. Ensure the power supply is within the required voltage range. If there is no audio output, verify the audio source and its compatibility with the module. If problems persist, reviewing the module's specifications against your audio system setup may reveal discrepancies. Keeping a systematic approach will help in identifying and resolving issues more efficiently.

Where can I buy the Demeras 7812UPC1237 Speaker Relay Module in Fiji?

You can buy the Demeras 7812UPC1237 Speaker Relay Module at Ubuy. They offer a reliable platform for purchasing this product, ensuring you receive quality components for your audio projects. Ubuy provides a variety of electronics components, making it a go-to option for enthusiasts and professionals alike looking to enhance their audio systems or undertake electronics projects.

How to Shop The Module Relay Board uses the Best-Performing Online From Ubuy?

It’s easy to shop The Module Relay Board uses the Best-Performing 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 The Module Relay Board uses the Best-Performing Available to Shop Online in Fiji?

Yes, at Ubuy Fiji this product is available for you to shop at a reasonable price. The The Module Relay Board uses the Best-Performing 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.

Demeras

The Module Relay Board uses the Best-Performing UPC1237 as the core Device, with Start-up delay, DC Protection, Using OMRIN Original high-Current Relay as the core Device

EXCELLENT PERFORMANCE: The modular relay board uses the best-performing UPC1237 as the core device, with start-up delay, DC protection, power failure and impact resistance.

Demeras

Item #: 41326164

The Module Relay Board uses the Best-Performing UPC1237 as the core Device, with Start-up delay, DC Protection, Using OMRIN Original high-Current

84% of respondents would recommend this to a friend

Item #: 41326164

FJD 58

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 Saturday, October 03

Secured transaction

Our Top Logistics Partners

EXCELLENT PERFORMANCE: The modular relay board uses the best-performing UPC1237 as the core device, with start-up delay, DC protection, power failure and impact resistance.

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 Precision

The Demeras speaker relay module is designed with high precision, ensuring reliable performance and minimizing distortion, making it ideal for audiophiles and professional sound engineers.

Durable Construction

Built on a double-sided tinned circuit board, this module offers enhanced durability and resistance to oxidation, ensuring long-lasting functionality in demanding environments.

Wide Voltage Range

Compatible with 12-24V systems, this relay module provides flexibility and versatility for various audio setups, catering to both casual users and advanced sound systems.

Product Details

Connector Type	Screw
Contact Type	Normally Open
Mounting Type	PCB Mount
Operation Mode	Automatic
Coil Voltage	24 volts
Maximum Switching Voltage	24 volts
Minimum Switching Voltage	12 volts_of_alternating_current
Number of Terminals	3
Contact Material	Silver
Brand Name	Demeras
Unit Count	1 Count
Number of Items	1
Manufacturer	Demeras
Model	Demerasd3evop1m9b
Part Number	Demerasd3evop1m9b
Brand	Demeras
Item Weight	0.5 lbs (230 grams)

Who Should Buy?

Audio Enthusiasts
Ideal for users wanting high-quality sound systems with precise relay control and sound quality enhancement.
DIY Electronics Makers
Perfect for hobbyists constructing custom audio devices or projects needing reliable relay components and circuitry.
Professional Installers
Best suited for technicians working on comprehensive audio setups requiring durable and precise relay modules for performance.

Casual Users
May not suit casual users needing simple audio setups without the complexities of relay integration.

Product Description

The Module Relay Board uses the Best-Performing UPC1237 as the core Device, with Start-up delay, DC Protection, Using OMRIN Original high-Current Relay as the core Device

Have any Query? Chat with us

Customer Questions & Answers

Question: How to Shop The Module Relay Board uses the Best-Performing Online From Ubuy?

Answer: It’s easy to shop The Module Relay Board uses the Best-Performing 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 The Module Relay Board uses the Best-Performing Available to Shop Online in Fiji?

Answer: Yes, at Ubuy Fiji this product is available for you to shop at a reasonable price. The The Module Relay Board uses the Best-Performing 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.

Demeras Electromechanical Relays Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0

1 customers ratings

5 Star

100%
4 Star

0%
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.

FJD 58

Order now and get it around Saturday, October 03

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

Best-performing UPC1237 ensures excellent performance.
Features start-up delay and DC protection for safety.
Wide power supply range from AC12V to AC24V.
Designed with a high-precision CNC double-sided circuit board.
Compact size allows for easy installation without complicated setup.
Reliable customer service for any inquiries or issues.

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.

The Module Relay Board uses the Best-Performing UPC1237 as the core Device, with Start-up delay, DC Protection, Using OMRIN Original high-Current

FJD 58

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

Demeras Electromechanical Relays Editorial Review

Customer Reviews & Ratings

Review this product

Product Price History

Important information

FJD 58

Features & Benefits

Ubuy Assurance

Fast
Shipping

Free
Return^*