54 Key embedded metal stainless steel keyboard with customized button font color;
Product name:Metal Numeric Keypad
Model: GZ-B011013
front panel Size:218*108mm
PARAMETERS | |
Defend Grade | IP65 |
Keys | 54 keys |
Vandal resistant | IK09 |
Electrical lifetime | > 5 years |
Contact resistance | 200 ohm (max) |
Current Rating | appr. 30mA |
Power supply | + 5V +/- 5% |
Led color | option |
G.W. | 1kg approx |
Frame/keys materials | Stainless steel |
life span | ≥2 million |
Elasticity of key | 2.5-3N |
Key travel | ≤100Ω |
Atmospheric pressure | 60-106Kpa |
Operate Temperature | -40℃~+85℃ |
Travel distance | 0.45mm |
Product Description: stainless steel keyboard, number keys, twenty-eight function keys and twenty-six letters, compact layout of keys, using 0.5mm long key stroke, installation method from inside to outside, the whole thickness is: 33mm, using all stainless steel panel and laser engraved key design, mold with precision and accuracy, beautiful surface treatment. Key value can be customized;
Electric parameter:
1. Operating current: Direct current+5V/-5%
2 working current:20mA
3 Expected life-time:>5yer
4. Button switch technology: Rubber key
Mechanical Specifications:
1.Design of the key: Square Key with character of laser engraving and corrosion.
2. Key Size: 13.8mm*13.8mm
3. Key`s travel :0.5mm
4. Key: It is with digital key and 6 function keys, and use port printing-brush SUS304 stainless steel material.