Keypad for Bonas-250 Jacquard Controller

This industrial-grade membrane keypad is a direct replacement interface for the Bonas-250 Jacquard Controller, widely used in textile weaving applications. Constructed from UV-stabilized PET material with embedded printed conductive paths, this keypad is engineered to endure the high-vibration, high-dust environment of loom operations.

With a precisely designed layout of weaving-specific keys, it supports operator commands for starting patterns, adjusting settings, and running diagnostics—all critical to maintaining fabric production efficiency. The tactile feedback offers intuitive use, minimizing operator fatigue during extended shift operations.

The adhesive backing provides easy and secure mounting on compatible panels without requiring additional tools, and it aligns perfectly with the OEM control enclosure. Environmental sealing (IP54–IP65) ensures solid resistance to contaminants like fibers, oils, and moisture, preserving both functionality and appearance over time.