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- DC 3.7V - 12V 5V Mini Size Relay Remote Contr...
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Nº de artículo:
35614117
DC 3.7V - 12V 5V Mini Size Relay Remote Control Switch, 433Mhz Wireless RF Momentary Switch with Delay Function, Transmitter and Receiver for
89% of respondents would recommend this to a friend
Nº de artículo:
35614117
CRC 9454
Price Details
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*All items will import from Estados Unidos
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Ultra-small mini remote switch with flexible control and five working models to choose from
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What Stands Out
Compact Design
The mini size relay switch allows easy installation in tight spaces, making it ideal for DIY projects, toys, and applications where space is a premium.
Wireless Control
Utilizing 433MHz RF technology, this relay enables seamless remote operation, eliminating the need for wired connections and enhancing flexibility in device control.
Delay Function
The integrated delay function offers customizable timing options, providing users with enhanced control over device operations and ensuring safety and efficiency in various applications.
Detalles de producto
- Small size and easy installation
- High sensitivity and flexible control
- Non-directional wireless encoding technology
- RF remote control with stable signal
- Can pass through walls, floors, and doors
- Used in lamps, relays, remote controllers, circuit boards, etc.
Who Should Buy?
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DIY Enthusiasts
Perfect for hobbyists looking to create custom remote-controlled devices or projects at home.
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Remote Control Toys
Ideal for developers and toy makers wanting to add wireless control features to their toys.
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Home Automation
Useful for tech-savvy users aiming to automate small appliances with remote control capabilities.
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Professional Applications
Not suitable for critical systems requiring high reliability and robust performance in professional settings.
DESCRIPCIÓN DEL PRODUCTO
DC 3.7V - 12V 5V Mini Size Relay Remote Control Switch, 433Mhz Wireless RF Momentary Switch with Delay Function, Transmitter and Receiver for Wireless Control
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Preguntas y respuestas de los clientes
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Pregunta:
What are the operating voltage ranges for the DC Relay Remote Control Switch?
Respuesta: The DC Relay Remote Control Switch operates within a voltage range of 3.7V to 12V, and is compatible with a standard 5V power supply. This wide voltage compatibility makes it suitable for various applications, including home automation systems, remote-controlled devices, and model projects. Users can seamlessly integrate it into existing electrical systems, ensuring flexibility and versatility for different projects. -
Pregunta:
How does the delay function work in this wireless switch?
Respuesta: The delay function in this wireless switch allows you to set a specific time before the relay activates or deactivates. This feature is beneficial in scenarios such as turning lights on or off with a delay, ensuring you do not enter a dark space. It offers convenience in automated setups, allowing for time-specific operations such as light dimming or sequential device control. -
Pregunta:
What is the range of the 433MHz wireless RF signal?
Respuesta: The 433MHz wireless RF signal typically has a range of up to 100 meters in open space under ideal conditions. This extensive range enables users to control devices from a significant distance, whether it be in a large home, workshop, or outdoor setting. For better performance, it's recommended to minimize obstructions between the transmitter and receiver. -
Pregunta:
Can this relay switch control multiple devices?
Respuesta: Yes, the relay switch can control multiple devices as long as each device can be connected to the relay outputs. Whether it is for turning on several lights or managing different systems in a home automation setup, this functionality allows you to centralize control, simplifying user interaction and enhancing efficiency in system management. -
Pregunta:
What types of devices can I connect to this relay switch?
Respuesta: You can connect a variety of devices to this relay switch, including lights, fans, pumps, and other appliances that operate within the voltage range specified (3.7V to 12V). This makes it ideal for DIY electronics projects, home automation, and other applications where remote control is desired. -
Pregunta:
Is this relay switch suitable for outdoor use?
Respuesta: The relay switch itself is designed for indoor applications. For outdoor use, consider housing it in a weatherproof enclosure to protect it from moisture and temperature fluctuations. Using it in an appropriate case will enhance its durability, especially in garden lighting or outdoor security implementations. -
Pregunta:
How difficult is it to set up the transmitter and receiver?
Respuesta: Setting up the transmitter and receiver is straightforward and generally requires basic soldering and wiring knowledge. The included documentation provides step-by-step guidance, allowing users to effectively connect their devices. It’s perfect for hobbyists or professionals looking to create custom remote control projects. -
Pregunta:
Does the relay switch have a manual override option?
Respuesta: Many configurations of this relay switch include a manual override option that allows users to operate the device without the remote. This can be particularly useful in cases where the remote is lost or out of battery, ensuring you can still control whatever device is connected to the relay, offering flexibility in usage. -
Pregunta:
What is the purpose of the momentary switch feature?
Respuesta: The momentary switch feature allows the relay to activate only while the button is pressed. This is particularly useful for controls requiring temporary engagement, such as opening garage doors or triggering alarms. It adds a layer of safety and control in applications where persistent activation is not desired. -
Pregunta:
Where can I buy the DC 3.7V - 12V 5V Mini Size Relay Remote Control Switch?
Respuesta: You can purchase the DC 3.7V - 12V 5V Mini Size Relay Remote Control Switch at Ubuy. Ubuy offers a comprehensive selection of electronic components and accessories, providing a reliable source for this relay switch within Costa Rica. With a seamless online shopping experience, Ubuy makes it easy to find the right products for your projects.
ZABLL Keypads & Remotes Editorial Review
DC 3.7V - 12V 5V Mini Size Relay Remote Control Switch, 433Mhz Wireless RF Momentary Switch with Delay Function, Transmitter and Receiver for Wireless Control is an innovative and versatile device designed for seamless wireless control over various applications. Users appreciate its simplicity, as evidenced by one review highlighting the enjoyment of using it for driving their gadgets, while another review notes the ease of activating an LED with a remote signal. However, instructions can be confusing, which has prompted users, such as Peter, to share helpful tips on how to set it up correctly. The relay operates efficiently within the specified voltage range, making it suitable for a range of projects.
Customer Reviews & Ratings
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ventajas
- Compact size for convenient installation
- Multiple control modes available
- Easy to connect with basic components
- Suitable for various battery-operated gadgets
- Wireless control enhances usability
Contras
- Instruction manual could be clearer for new users
Platform Trust & Buyer Confidence
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“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Información importante
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CRC 9454
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características y beneficios
- Safe widely used and flexible remote relay
- RF remote control adopts RF technology, stable signal
- Can pass through walls, floors and doors, max range up to 50m with no obstacle
- Mainly used in switch lamps, relays, remote controller, circuit boards, trumpet, power switch, home wireless control, and security industry
- Customer satisfaction is our lifelong pursuit
- Easy installation and high sensitivity
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