Monthly Archives: September 2026
What Makes an Industrial Membrane Keypad Reliable in Harsh Environments?
Industrial membrane keypad design for harsh environments: compare overlay, tactile dome, sealing, circuit, backlighting, mounting, validation and RFQ inputs. Continue reading →
What Should a Tactile Membranes Prototype Prove Before Production?
A tactile membranes prototype guide for validating metal dome feel, overlay geometry, circuits, adhesives, sealing, testing and production-release files. Continue reading →
How Are Custom Graphic Overlays Made for Membrane Switches?
Custom graphic overlays protect and identify membrane-switch controls. Compare PET, polycarbonate, printing, embossing, windows, adhesives and dome integration. Continue reading →
When Should You Choose a Square Metal Dome for a Tactile Switch?
A square metal dome has a square body, a central snap area and four corner feet. Learn when to use it and how to specify contacts, actuation and assembly. Continue reading →
How Do You Design a 9 Key Dome Button Array?
A 9 key dome button array needs consistent force, accurate pad geometry, venting and alignment. Learn how to design and validate all nine keys. Continue reading →
How Does a Peel-and-Place Tactile Dome Array Simplify Assembly?
A peel-and-place tactile dome array transfers aligned domes to a PCB, FPC or membrane switch. Learn layout, adhesive, installation and inspection. Continue reading →
How to Choose a Dome Switch for Electrical Switch Applications?
A dome switch for electrical switch applications must match PCB contacts, actuator travel, force and assembly format. Learn how to select and validate it. Continue reading →
How Do You Specify a 9mm T Series Snaps Dome?
Specify a 9mm T series snaps dome by force, leg length, finish, PCB pads and actuator geometry. Review 9 mm T-series options and assembly checks. Continue reading →
How Does a Waterproof Membrane Keypad Keep Water Away from Metal Domes?
Waterproof membrane keypad sealing depends on the overlay, perimeter adhesive, tail exit, vent path and enclosure. Learn how to specify and verify it. Continue reading →
How Does a Flexible Membrane Switch Retain and Actuate Metal Domes?
Flexible membrane layers retain, align and actuate metal domes through the carrier, adhesive, vents and circuit stack. Learn what to specify and test. Continue reading →