AH4-1X9CPM04 Capacitive Touch Sensor
Robust, Vandal-Resistant Capacitive Switch with LED Ring for Harsh Environments
Built for durability—CAPTRON AH4 capacitive sensor with LED ring for reliable, touchless activation in industrial and public systems.
The CAPTRON AH4-1X9CPM04 is a heavy-duty capacitive touch sensor, engineered for high-performance, non-contact switching in demanding environments. This model features a stainless steel housing, a vandal-proof design, and a high-visibility LED feedback ring, making it ideal for use in public transport systems, industrial machinery, building access control, and hygiene-critical areas.
With IP69K protection, the AH4 Series is fully sealed against dust, water, and high-pressure washdowns—perfect for both indoor and outdoor applications. Its non-mechanical, wear-free design ensures long service life and maintenance-free operation. The capacitive technology allows for activation even through gloves, glass, or plastic, ensuring accessibility and ease of use in all conditions.
It is a reliable, modern alternative to mechanical push buttons, with customisation options available for colours, symbols, and connection types.
Key Features:
- Vandal-Resistant Stainless Steel Housing – Ideal for public and industrial environments
- Capacitive Touch Activation – Non-contact operation enhances hygiene and durability
- High IP Rating (IP69K) – Resistant to water, dust, and high-pressure cleaning
- Integrated LED Ring – Visual feedback for status indication
- Wear-Free Design – No moving parts for maximum service life
- Glove & Glass Activation – Reliable performance under challenging conditions
- Customisable Symbols & Colours – Tailored solutions to match user needs
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