16 keys anti- explosion Keypad Municipal Engineering Telephone Keypad-B512
Quick Detail
- FOB Price : USD $14.00 / Piece
- Minimum order:1
- Place of Origin:China (Mainland)
Specifications
1.16Keys vandal-proof IP65 zinc alloy 4*4 matrix keypad.10 number keys, 6 function keys.
2.Keys are good touch feeling and accurate data input without any noise.
3.Easy to install and maintenance; flush mount.
4.Our keys and frames are made of high quality zinc alloy, which is highly rugged, vandal-proof, against corrosion, weather-proof.
5.Font and pattern of key surface can be customized.
6.The keypad is waterproof, anti-drilling and removal-proof.
7.The keypad uses double-sided PCB, touching gold-finger use of gold process; Good contact.
8.Conductive rubber is made of natural silicone,corrosion resistance, aging resistance.
1.Connectors:USB, PS / 2, XH socket,PIN,RS232,DB9.
2.The colors of frame and keys: bright chrome, matte chrome.
| self-service library | self-service kiosk | CNC machine |
| household applications | oiling machine | charge spot |
| industrial telephone | ATM | access control |
| ticket machine | vending machine | medical facility |
| security system | fingerprint attendance machine |
| Model number | B512 |
| Defend Grade | IP65 |
| Keys | 16 keys |
| Vandal resistant | IK09 |
| Electrical lifetime | > 5 years |
| Contact resistance | 200 ohm (max) |
| Current Rating | appr. 45mA |
| G.W. | 0.350kg approx |
| Dimensions | 82.1mm *70.4mm*17.6mm |
| Frame/keys materials | Zinc alloy |
| life span | ≥500,000 |
| Elasticity of key | 2.5-3N |
| Key Stretch | 180-200g |
| Contact resistance | ≤100Ω |
| Atmospheric pressure | 60-106Kpa |
| Operate Temperature | -25~+65℃ |
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