Circuit Design, Inc. Official site

【For Security】426MHz Band WT/WR Series Remote Control

Emergency calls in times of crisis, easily and reliably. Peace of mind achieved through wireless communication.

In the security industry, rapid response in emergencies is essential for protecting lives and property. In particular, emergency notification systems play a crucial role in early detection of anomalies and accurate communication to relevant parties. However, traditional wired systems can face challenges such as limitations in wiring installation and low flexibility in placement. The 426MHz band WT/WR series remote control addresses these issues, enabling quick and reliable emergency notifications. 【Usage Scenarios】 - Emergency notifications in offices, stores, and facilities - Emergency calls for security personnel - Remote operation of security systems 【Benefits of Implementation】 - No wiring installation required, increasing flexibility in placement - Supports rapid response in emergencies - Low cost and can be integrated into existing systems

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basic information

【Features】 - No license or application required, ready to use immediately - Ideal for short-range operation of 30m to 50m - Lineup includes 1-button and 2-button transmitters, and relay output receivers - Daily life waterproof compatible - Can be introduced at a low cost 【Our Strengths】 Our company has cultivated specific low-power wireless technology for many years. With our technical expertise in product development tailored to customer needs, we contribute to safety and security in the security industry through reliable wireless communication.

Price information

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

Price range

P2

Delivery Time

P3

For more details, please contact us.

Model number/Brand name

WT-01A/WT-02A/WR-01A

Applications/Examples of results

【Usage】 Ideal for indoor "minor operations" such as calling in factories and offices, store chimes, opening and closing shutters, and remote lighting of rotating lights. It serves as the most accessible solution in places where wiring work is to be avoided and in sites where a low-cost, short-term system setup is desired. The compact housing designed for indoor use can be placed anywhere and is effective in all scenarios that require speed, from prototype development to minor improvement tasks on site.

Line up(5)

Model number overview
WT-01 426MHz band 1 contact specific low-power wireless remote control
WT-02 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 Receiver Wireless Module (6 Contact Outputs)

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

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

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.