1.Material: Zinc alloy 2.key frame: has water function 3.``5`` key button has small convex dot for blind

1.Material: Zinc alloy 2.Stroke time:1 million above 3.key pads: key buttom``5`` has a small convex dot for blind 4.Any spec. can be designed by customer 5.Operating stroke: 2.3+0.15mm 6.Connector: 2...

1.Keypads has a small convex dot for blind 2.Material : zinc alloy 3.Stroke time: 1 million above 4.keypads : has water-proof function

1.Material: Zinc alloy 2. Stroke time: 1 million above 3. Rubber keypad : waterproof function

1.Operating stroke:1.3mm +0.15mm 2.Material:Zinc alloy 3.character: has water proof 4.stroke time: 1 million above

1.Application in public telephone cord. Also used in headphone armored cord and telephone parts 3.SUS304 material, with strong flexibility & softness. 4.Drawing force over 170kgs.

1.Zinc alloy sturdy body with case lock 2.12vdx , 500mA 3. 7 independent codes from 4 to 8 digits up to 99,999,999 4. weight: 0.75g

1. programmable code number in 1 to 14 figures. 2.code number easily changeable and EEPROM keep memorized codes permanerntly if power supply failed. 3.option of two channels 4.two levels of code numb...

1.Material: zinc alloy 2.key frame: has water proof 3.Any design will welcom