KINGLEADER Technology Company

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Matrix 4*4 Backlit Metal Keypad Optional Interface USB PS2 RS232

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China KINGLEADER Technology Company certification
China KINGLEADER Technology Company certification
Dicky and Echo,the prototypes work well,we are going to bring you more orders very soon,thank you so much for your and your team's efforts.

—— Jeffrey

Molly,Thanks for your team's hard work and cooperation, you are a good partner, I am impressed with your professionalism

—— Baron

Sylvia,the keyboards look great and work well,our customer like them very much

—— Steven

Iris,we have received the products,they work very well as expected,thank you so much for delivering them so quickly

—— Winston

Echo,thank you and others in KINGLEADER for your hard work,you have done an excellent job to work with us in the project

—— Steve

Matrix 4*4 Backlit Metal Keypad Optional Interface USB PS2 RS232

Matrix 4*4 Backlit Metal Keypad Optional Interface USB PS2 RS232
Matrix 4*4 Backlit Metal Keypad Optional Interface USB PS2 RS232 Matrix 4*4 Backlit Metal Keypad Optional Interface USB PS2 RS232 Matrix 4*4 Backlit Metal Keypad Optional Interface USB PS2 RS232 Matrix 4*4 Backlit Metal Keypad Optional Interface USB PS2 RS232 Matrix 4*4 Backlit Metal Keypad Optional Interface USB PS2 RS232 Matrix 4*4 Backlit Metal Keypad Optional Interface USB PS2 RS232

Large Image :  Matrix 4*4 Backlit Metal Keypad Optional Interface USB PS2 RS232 Get Best Price

Product Details:
Place of Origin: China
Certification: CE,FCC,ROHS
Model Number: MKP16BL-100M
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: US$50-100
Packaging Details: 1pcs/box, 10pcs/ctns
Delivery Time: 20days
Payment Terms: T/T,Paypal, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability: 3000pcs/month
Detailed Product Description
Material Of Front Panel: Stainless Steel Material Of Buttons: Stainless Steel
Material Of Back Plate: Aluminum Alloy Matrix: 4x4
Interface: USB Or PS/2 Or RS232 Or 11Pin Connector Layout: Customization Available
Color Of Backlight: White,blue,red,green Number Of Keys: 16
High Light:

Matrix 4*4 Backlit Metal Keypad


USB PS2 Backlit Metal Keypad


PS2 RS232 Back Lit Keyboard

IP65 Backlit Metal Keypad With 4×4 Matrix and Optional Interface USB PS2 RS232




Items Specifications
Key Features

- 16 back-lit keys,4 larger keys at the right column

- Keys in 4 X 4 matrix

- Laser-etched characters

- Panel mount from the rear side

- Concave on the key top to suit fingertip

- Robust build against vandalism

- Dust-proof and liquid-proof,IP65 compliance after properly mounted

- Silicone membrane extends beneath the front panel way to the edge of the back panel, so the membrane also functions as a sealing gasket,no additional gasket will be needed when installed,therefore this design can better prevent water from seeping into the PCB than other conventional design (where the rubber is the same size as the front panel),this enhancement makes it an ideal choice for outdoor application.

- Layout customizable according to customer’s request

- Application:access control system or other application in dark or low-lit environment


Material - Face plate: 304 stainless steel
- Keys: 304 stainless steel
- Back plate: Aluminum
Color of backlight White, blue or red
Electrical Data - Power supply voltage: DC 5 V ± 5%
- Current rating: 20 mA
- Interface: USB,PS2,RS232 and PIN
- EMC Emission:EN55022(B)
Environmental Characteristics

- Working temperature: -20℃~+60℃

- Storage temperature: -40℃~+80℃

- Relative humility: 20~95%

- Atmospheric pressure: 50-110 K Pa
- Saline mist: 96 hours, IEC 60512-6
- Damp heat test at + 40º C: 21 days, IEC 60512-6
- Dry heat test at + 85º C: 10 days, IEC 60512-6

Mechanical Data

- Actuation force: 80±15g

- Key travel: 2mm
- Lifetime (cycles): Min 5, 000, 000 actuations
- Sealing protection: IP65/NEMA4X from the front
- Vibration resistance: 5 Hz -200 Hz, IEC 60512-4
- Shock resistance: 3 axis 150 m/s² -11 ms, IEC 60512-4


USB,PS/2 or RS232(With Electronic Controller Board)

PIN connector(Without Electronic Controller Board)


-MTBF:>20,000 hours

-MTTR:<30 minutes

Certification FCC,CE,RoHs
Dimension 100.00 x 100.00 mm(W x D) (front panel)

0.25 kgs



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Matrix 4*4 Backlit Metal Keypad Optional Interface USB PS2 RS232 0


1. Q: How could I get samples?
   A: If you need to order sample for checking-up,we would like to ask you to pay   for the samples and courier freight.We send the samples to you only after receipt of your payment.if you have an courier account,you can send your courier to collect samples from our company or send us the samples charge together with the courier cost.
2. Q: How much the Courier freight will be for the samples?  
   A: Courier freight depends on the quantity,weight and carton size and your area.
3. Q: How can i get your price list?  
   A: Please leave your contact way Such as Email/MSN/Skype/ to us or click "Send Message“.we will contact to you and pass our quotation sheet to you.
4. Q: Can you arrange the transportation for us?  
   A: Yes,We can arrange transportation by sea or by air.
Why us?
1, ISO9001:2008 certification
2, Audited supplier by SGS,TUV Rheinland and BUREAU VERITAS
3, Reasonable price and fast response
4, Over 10 years of experience in rugged input device and touchscreen kiosk
5, OEM and ODM capability


Our Services
* We’re a professional manufacturer for over 10 years.
* Experienced Technical Staffs and Patient, professional sales team.
* High quality assurance with competitive price
* OEM and ODM available.
* Any of your feedback will be responded within 12 hours
* Best after sales service to ensure satisfaction from customers.
How to order?
If you are interested in our products and want to place an order, firstly contact us by email,or contact with us online and we will send you our price list.
After that you can make a list of the products or just show the pictures that you are interested in and send it to usso that we can prepare the Proforma Invoice with freight cost and bank account for your checking.
After you received the Proforma Invoice you can arrange payment using Western Union or Bank Transfer or Paypal.
Once we receive your full payment we prepare your goods and ship them out in 3-5 working days.
And we need to know the following information of your order:
a) Shipping information - Contact Name, Company name, Detail address, Phone number, Fax number,
b) Product information - model numbers, quantity, pictures
c) Delivery time required
d) Freight payment (by collect or prepare),or if you have own forwarder, tell us their contact details
Quality Check and Warranty:
We have a strict QC department in the factory, all raw material must be inspected before mass production.
Semi-product and final product must be checked very carefully on production line. Pick up defective ones and pack the good ones.
And we check our products one by one before we pack and ship to make sure they are all what you ordered, to make sure the quantity be in good condition.
We provide 1 year warranty.Please contact us whenever issues occur and we we’d try our best to assist.

Contact Details
KINGLEADER Technology Company

Contact Person: Cathy

Tel: +8613267228851

Send your inquiry directly to us