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Nº de artículo:
71440629
2 Channel Serial Port Relay Module 12V RS232 DB9 Interface Remote Control Switch Board
Nº de artículo:
71440629
USD 22
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*All items will import from Estados Unidos
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What Stands Out
Dual Channel Control
This relay module provides dual channel functionality, allowing users to control multiple devices simultaneously, enhancing efficiency and utility for various applications requiring remote activation.
RS232 Compatibility
Designed with an RS232 DB9 interface, this module ensures easy integration with existing serial communication systems, making it ideal for professionals seeking reliable remote control solutions.
12V Operation
Operating at 12V, this relay module is compatible with standard power supplies, ensuring versatility and ease of use in different environments, catering to both hobbyists and industry applications.
Detalles de producto
| Connector Type | DB9 |
| Contact Material | Copper |
| Contact Type | Normally Open |
| Current Rating | 10 Amps |
| Mounting Type | PCB Mount |
Who Should Buy?
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Home Automation
Ideal for users looking to control home appliances remotely through a simple serial interface.
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Embedded Projects
Perfect for hobbyists and engineers developing microcontroller projects that require relay control functionality.
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Industrial Applications
Suitable for small machine automation needing reliable remote control using DB9 RS232 connections.
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Non-technical Users
Not suitable for those lacking experience with electronics or programming the serial communication.
DESCRIPCIÓN DEL PRODUCTO
2 Channel Serial Port Relay Module 12V RS232 DB9 Interface Remote Control Switch Board
About This Item
Introducing the 2 Channel Serial Port Relay Module - a versatile and efficient solution for remote-controlled relay switching. This relay switch board is perfect for various applications, including home automation, robotics, and industrial control systems. Engineered with precision, this relay switch board features a two-channel relay with two expansion IO ports, allowing for flexible and customizable configurations. Its low-level output offers reliable and safe relay control.
The DB9 female/male RS232 interface ensures seamless connectivity, enabling easy control of the relay through the super terminal or serial port debugging software on your computer. Crafted from high-quality plastic, this relay switch board is built to last. With its sturdy construction, it can withstand daily wear and tear, making it a reliable option for long-term use. The compact design ensures easy installation and integration into your existing setup. The working voltage of this relay switch board is DC 12V, with a power supply range of 8.5-13.5V.
The control voltage can be DC 9V, 12V, DC 1-48V, or AC 85-265V, offering flexibility to suit different power requirements. With a control current of 10A, this relay switch board can handle a variety of electrical loads. Get started with the 2 Channel Serial Port Relay Module and experience the convenience and efficiency of remote-controlled relay switching. Whether you need to control lighting systems, appliances, or other electronic devices, this relay switch board is your go-to solution. Package Includes: 1 x Relay Switch Board Don't miss out on our 2 channel relay, serial port relay, and TB351 relay module.
Upgrade your control systems and make your life easier with the 2 Channel Serial Port Relay Module. Shop now and take control of your devices with ease!.
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Pregunta: ¿Cómo comprar 2 Channel Serial Port Relay Module 12V RS232 DB9 en línea desde Ubuy?
Respuesta: Es fácil comprar 2 Channel Serial Port Relay Module 12V RS232 DB9 en línea desde Ubuy.. Solo tiene que buscar el producto, elegir su método de envío al pagar y recibirlo en su ubicación. -
Pregunta: ¿Está 2 Channel Serial Port Relay Module 12V RS232 DB9 disponible para comprar en línea en Puerto Rico?
Respuesta: Sí, en Ubuy Puerto Rico, este producto está disponible para que lo compre a un precio razonable.. El 2 Channel Serial Port Relay Module 12V RS232 DB9 no está disponible localmente, pero puede confiar en nosotros con nuestros servicios de envío exprés. -
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ventajas
- Easy to integrate with projects
- Reliable switching performance
- Compatible with various devices
- Compact and lightweight design
Contras
- Limited documentation for setup.
Platform Trust & Buyer Confidence
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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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USD 22
Haz tu pedido ahora y recíbelo por ahí Martes, Agosto 25
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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