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товар №:
111345953
7-24V Modbus Rtu 1/2/4 Channel Relay Module Switch input output RS485/TTL UART
товар №:
111345953
KZT 10384
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Импортировано из магазина USA
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Equipped with a mature and stable 8-bit MCU, experience seamless automation with our versatile Modbus RTU relay modules.
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Note: Step Down Voltage Transformer required for using electronics products of США store (110-120). Recommended power converters Купите сейчас.
What Stands Out
Wide Voltage Range
Operates on 7-24V, accommodating various power supply needs, making it ideal for diverse industrial applications while ensuring flexibility in installations.
Modbus RTU Support
Integrates seamlessly with Modbus RTU communication, enabling efficient networking with multiple devices, enhancing system compatibility and control across automation setups.
Multi-Channel Control
Offers up to 4-channel relays, allowing users to control multiple outputs independently, thus maximizing utility in complex applications while minimizing overall system costs.
Информация о продукте
| Brand | Unbranded |
| Work voltage | DC7-24V |
| Type | Relay module |
| Marke | Markenlos |
| Marque | - Sans marque/Gu00e9nu00e9rique - |
| EAN | Does not apply |
| Marca | - Sin marca/Genu00e9rico - |
| Numu00e9ro de piu00e8ce fabricant | Non applicable |
| UPC | Does not apply |
| MPN | Does Not Apply |
| Country of Origin | China |
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
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Home Automation
Ideal for users wanting to automate lighting and appliances using Modbus control in smart home setups.
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Industrial Control
Perfect for engineers needing reliable relay control for industrial automation and machinery via RS485 communication.
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Remote Monitoring
Great for projects that require remote monitoring and switching capabilities using RS485/TLL inputs and outputs.
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Casual Hobbyists
Not a beginner-friendly option for those who are not familiar with Modbus communication protocols.
ОПИСАНИЕ ТОВАРА
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Вопросы и ответы клиентов
-
вопрос:
What voltage does the relay module support?
отвечать: The relay module supports a supply voltage of DC 7-24V. -
вопрос:
How many channels are available in this relay module?
отвечать: The relay module is available in 1, 2, and 4-channel configurations. -
вопрос:
Can I use this module for both input signal detection and relay output?
отвечать: Yes, the module allows for input signal detection as well as relay output in its respective configurations.
Редакционный обзор
The 7-24V Modbus Rtu 1/2/4 Channel Relay Module Switch Input Output RS485/TTL UART is designed for versatile control projects with its robust DC7-24V operating voltage. This relay module accommodates multiple channel outputs, making it ideal for DIY electronics and automation applications. Its compact design and compatibility with RS485 and TTL UART ensure it can easily integrate into various systems. Users appreciate its reliability in handling different relay tasks, contributing to efficient project execution without unnecessary complications.
Customer Reviews & Ratings
1 оценки клиентов
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4 звезда
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Плюсы
- Operates on a flexible DC7-24V voltage
- Supports multiple relay channels for various tasks
- Compatible with RS485 and TTL UART protocols
- Ideal for DIY electronics projects
- Compact and lightweight design for easy use
Минусы
- Limited brand recognition may concern some users
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23 July 2026 · via Trustpilot
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KZT 10384
Закажите сейчас и получите товар приблизительно Monday, Сентябрь 14
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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Fastest cross-border delivery
Особенности и преимущества
- Stable 8-bit MCU ensures reliable performance.
- Supports standard Modbus RTU communication protocol.
- Available in single, dual, and four-channel configurations.
- Versatile input signal range of DC 3.3-30V.
- Relay can handle 10A AC/30V DC with long durability.
- Input anti-reverse connection protection enhances safety.
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