Product Information
The KT 41 Tactile Metal Dome Keyboard is engineered for highly compact electronic systems where space efficiency and dependable performance are critical. Built using a durable glass epoxy PCB with precision-mounted metal domes, the keyboard ensures accurate electrical contact and clear tactile response with every key press.
Metal domes are available in diameters ranging from 6 mm to 20 mm, allowing flexibility in actuation feel and application design. For enhanced conductivity and extended durability, gold-plated domes and PCB options are available. With a lifecycle exceeding 1 million operations and stable performance under vibration, humidity, and temperature variations, KT 41 is suitable for industrial control systems, instrumentation panels, handheld devices, and OEM equipment.
The keyboard offers IP54 and IP67 front-side protection, making it suitable for demanding environments. Optional features include EMI/RFI shielding, UV hard-coated windows, SMD components, embossing in multiple shapes, phosphorescent lighting, and relegendable legend pockets for customization.
Its extremely narrow PCB footprint makes it ideal for linear layouts and compact control interfaces.
