Circuit Design, Inc. Official site

315MHz Band 3-Button Remote Control for Lighting

Simple operation to turn on the lighting. Ideal for indoor and short-range wireless use.

In the lighting industry, there is a demand for both convenience and energy efficiency. In particular, turning on and off lights in large facilities or in hard-to-reach places can decrease work efficiency. Additionally, the costs and labor associated with wiring work are also challenges. The 315MHz band 3-button remote control addresses these issues. 【Usage Scenarios】 * Display lighting in stores * Indirect lighting in offices * Work lights in warehouses 【Benefits of Implementation】 * Control lighting with a remote at hand * Easy installation without the need for wiring work * Cost reduction through energy-saving effects

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basic information

**Features** * Compatible with the 315MHz band (specific low-power radio) in Japan * Transmits the status of up to three contacts (switches) to a remote location * Noise-resistant communication protocol * Low power consumption design operating on two AA batteries * Construction design certification obtained **Our Strengths** Our company has specialized in the design and manufacturing of specific low-power radio devices for many years. Realizing "reliable wireless communication" in our customers' products is our mission. Our general-purpose wireless modules and remote controls are widely adopted in fields such as medical, security, and infrastructure monitoring, where long-term stable operation and noise resistance are essential.

Price information

Available for purchase from 1 unit. For price details, please visit our website.

Price range

P1

Delivery Time

P3

For more details, please contact us.

Model number/Brand name

RT-3B

Applications/Examples of results

【Usage】 It can be used in sites where "reliable response" and "mobility" are required, such as switching traffic lights at construction sites, calling systems within factories, and remote switches for agricultural machinery. Specifically, it is useful in situations where workers can control rotating lights or issue opening and closing instructions for gates from a distance of approximately 30m to 50m by operating a switch at hand. Since it has already obtained the technical standards mark as standard, it can be put into operation immediately after installation and is ideal for wireless conversion of existing wired switches or as a remote control board to enhance safety at the site.

Line up(4)

Model number overview
RT-4B 315MHz band 4-button remote control
RR-1A 315MHz band remote control receiver (4 contact output)
RTM-1B 315MHz Band Contact Wireless Transmission Module (4 Contact Inputs)
RRM-1A 315MHz Band Contact Wireless Receiving Module (4 Contact Outputs)

315MHz Band Telecontrol System RT-3B / RT-4B / RR-1A

PRODUCT

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Distributors

We specialize in the design and manufacture of Specific Low-Power Radio (SLPR) equipment—a solution distinct from general wireless offerings. Our focus is on high-reliability wireless systems for industrial and professional applications that demand advanced stability and dependability, operable without complex licensing procedures. Our mission is to ensure unwavering wireless connectivity for your products. Our versatile radio modules and remote controls are widely adopted in fields where long-term stable operation and noise immunity are essential, including medical devices, security systems, and infrastructure monitoring. We apply strict quality control standards from the initial planning stages, providing highly durable wireless communication devices that comply fully with domestic radio regulations.