Circuit Design, Inc. Official site

[For Events] 426MHz Band Waterproof Remote Control

Easy and reliable event lighting. IP55 waterproof two-button remote control.

In the event industry, quick and reliable operations such as turning lights ON/OFF and dimming are essential. Particularly for outdoor events or events in rainy weather, balancing waterproof performance and operability is crucial. Uncertain operations or failures due to rain can hinder the progress of the event and decrease customer satisfaction. Our 426MHz band 2-button specific low-power wireless waterproof remote control achieves reliable control of event lighting with IP55 equivalent waterproof performance and dependable signal transmission. 【Usage Scenarios】 * Lighting control at outdoor music festivals * Lighting operation for exhibition booths * Remote control at illumination events 【Benefits of Implementation】 * Stable lighting control even in rainy weather * Quick response through remote operation * Improved efficiency in event management and increased customer satisfaction

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basic information

**Features** * Easy-to-hold body design and durability * Large operation button with a diameter of 12mm * Dustproof and waterproof performance rated at IP55 * Interchangeable button names * Compatible with the 426MHz band (specific low-power radio) in Japan **Our Strengths** Our company has specialized in the design and manufacturing of specific low-power radio equipment for many years, and our mission is to achieve "reliable wireless communication" in our customers' products. Our general-purpose wireless modules and remote controls are widely used 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 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

KST426W-2

Applications/Examples of results

【Usage】 This device can be used in situations where it is essential to reliably perform "two basic operations," such as opening and closing electric shutters, turning outdoor lighting ON/OFF, activating emergency alarms, and operating vehicle lifts. Specifically, it is useful for smartly controlling the starting and stopping of pumps and unlocking gates from a distance within a range of approximately 300m to 500m. It features a compact size that fits comfortably in hand and large buttons that provide a definite click feel even when used with gloves, supporting safety and efficiency in professional fields such as civil engineering, logistics, and security.

Line up(3)

Model number overview
KST426W-3 Light Industry 426MHz 3-Contact Specific Low Power Radio Waterproof Remote Control
KST426W-4 Light Industry 426MHz 4-Contact Specific Low Power Radio Waterproof Remote Control
KSR426W-A Light Industry 426MHz Remote Control System Waterproof Output Unit (4 Contact Output)

426MHz Band Telecontrol System KST426W / KSR426W

PRODUCT

426MHz Band Telecontrol System KST426W / KSR426W

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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.