Description
16 keys compact format MINI IP65 dynamic vandal proof Stainless Steel industrial numeric keypad with industrial metal dome PCB electronics controller shieded & protected by stainless steel housing, industrial metal dome PCB with gold-on-gold key switch technology with short stroke 0.45mm with excellent tactile feeling for stable and accurate data input, top stainless steel plate with black titanium electroplated & sealing gasket for easy & tight sealing and mounting to enclosure or panel, rear stainless steel plate with mounting holes for rear panel mounting.
Dimensions: 55.0mm x 55.0mm (front panel)
Main features
1) Highly anti-destructive power,
2) Force 160-180 grams, nimble dial-up
3) Contact resistance<100 Ω
4) Service life≥500 thou san d
5) Ambient temperature -20~+50 °C
6) Relative humidity ≤ 95%
7) Atmospheric pressure 80~106kPa
8) Defend grad e IP65~IP67
9) LED backlit
Main components
1) Alloy chrome-plated button and framework
2) Natural electrical conductive silicon rubber
3) Epoxy resin gilding
PCB Users choice
1) Button chrome-plated colors: polished or sandblasted chrome.
2) Zinc alloy – plated of the framework’s colors: polished or sandblasted chrome
3) Other usage keyboard is available be side s using for telephone and access control systems
Kategori: Tangentbord och mus, Metalltangentbord, Nummerplatta
