Circuit Design, Inc. Official site

[For Security] 426MHz Band Specific Low Power Radio Remote Control

Supports rapid response in emergencies with remote control up to 200 meters.

In the security industry, rapid response in emergencies is essential. Particularly in large facilities or in areas with low foot traffic, quick information transmission and accurate responses are required during abnormal situations. Traditional wired systems have faced challenges due to the time and cost associated with wiring work, making flexible responses difficult. Our 426MHz band specific low-power wireless remote control enables rapid response to emergencies with a long-distance communication range of 200 meters, ensuring safety on site. 【Usage Scenarios】 * Emergency notifications in commercial facilities * Emergency calls in parking lots * Portable emergency buttons for security personnel 【Benefits of Implementation】 * Response to abnormal situations * Cost reduction due to no wiring work required * Improved safety through reliable communication over a wide area

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basic information

**Features** * Long-distance communication (200m to 300m) using 426MHz band specific low-power radio * Obtained technical compliance mark, ensuring smooth implementation * Compact and lightweight design * Compatible with receivers WR-01A and CDT-RX-03M **Our Strengths** Our company has specialized in the design and manufacturing of specific low-power radio equipment for many years. Our general-purpose radio modules and remote controls are widely used in fields such as healthcare, security, and infrastructure monitoring, where long-term stable operation and noise resistance are essential.

Price information

Available for purchase from 1 unit. Please visit our website for price details.

Price range

P2

Delivery Time

P3

For more details, please contact us.

Model number/Brand name

WT-01A

Applications/Examples of results

【Usage】 It can be used for the remote opening and closing of electric shutters and security gates in factories, warehouses, and commercial facilities, enhancing safety and efficiency on site. Additionally, it can be used to control alarm systems and safety signal lights at construction sites and hazardous outdoor locations. Since it can be reliably operated from vast areas or distant locations, it contributes to improved work efficiency and safety assurance.

Line up(4)

Model number overview
WT-02A 426MHz band 2-contact specific low-power wireless remote control
WR-01A 426MHz band remote control receiver (2 contact output)
CDT-TX-03M 426MHz Band Specific Low Power Telecommand Transmission Wireless Module (6 Contact Inputs)
CDT-RX-03M 426MHz Band Specific Low Power Telecommand Receiving Wireless Module (6 Contact Output)

426MHz Specific Low Power Telecommunication System WT-01A / WT-02A / WR-01A

PRODUCT

426MHz Specific Low Power Telecommunication System WT-01 / WT-02 / WR-01

PRODUCT

426MHz Band Specific Low Power Telecommand Unit CDT-TX-02M / CDT-RX-03M

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.