4×4 numeric RS232 illuminated metal keypad B883
4×4 numeric RS232 illuminated metal keypad B883
FEATURES:
1.16 Keys vandal-proof IP65 stainless steel 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 panel and buttons are made of stainless steel 304, 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 and mental dome; Good contact.
8.It uses LED pervious to light technology, and clarity is strong. Which makes it suitable for dark areas.
USER OPTIONS:
1.Revealing light: blue(standard),white, yellow, red and other colors.
2.Connectors:USB, PS / 2, XH socket,PIN,RS232,DB9.
3.The colors of frame and keys: bright chrome, matte chrome.
APPLICATION:
| 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 |
PARAMETERS:
| Model number | B883 |
| Material | Stainless Steel |
| Key size | 141*162mm |
| Life | 2,000,000 cycles per key |
| Contact Resistance | 200 Ohms Maxium |
| Contact Rating | 100 mA |
| PCB | Double-sided PCB |
| Conductive Rubber | Silicone conductive carbon particles |
| Key button selection | 0-9,*,#,customized keys |
| LED | 0603 LED |
| Backlit color | Blue,White,customizable |
| Connection Interface | XH plug,Pin Header,USB,PS2,RS232,RS485 |
| Certificate | CE |
| Protection Degree | IP65 |
| Vandal Proof Degree | IK08 |
| Operating Temperature | -25℃~65℃ |
| Storage Terperature | -45℃~85℃ |
| Relative Humidity | 30%-90%RH |
| Atmospheric pressure | 60-106Kpa |
PRODUCT DETAILS:
APPLICATION:
Company Information:
1. Q: How long is the warranty period?
A: 1 year.
2. Q: How to pay?
A: TT,Paypal, Western Union, Alibaba Trade Assurance.
3. Q: How to pay the deposit?
A: 100% T/T for small order, and 30% deposti and 70% balance before shipping for large orders.
4. Q: How to ensure the quality of the products?
A: Every piece of our products are under strict and repeat tests before delivery.
And representative inspector are also welcomed.
5. Q: What about the delivery time?
A: 1000 pcs or more within 30 days and samples will be shipped within 2 days. m
6. Q: How will you deliver the products?
A: Samples and small orders usually are shipped through international expressa and large ones are shipped by air or sea.
7. Q: How is the inventory of your company?
A: We keep a large stock of goods to ensure our prompt delivery.
8.Q: Do you accept customized keypad ?
A: Yes, OEM and ODM are available for us, Our R&D team work have been in this field for 13 years.
