Share on (60764432879):

| Performance Parameter | |
| Voltage | DC24V(Standard), DC12V |
| Operation Distance | 0.3~0.6mm |
| Operation Pressure | 2.5~5N |
| Maximum Distance | 0.9~1.1mm |
| Life-span | ≥10 millions |
| Inner Switch Brand | OMRON-B3F |
| Rated Current | 12±3mA |
| For the thickness of the panel | 1.5~3mm |
| LED Colour | white, red, yellow, blue, orange, green |
| Temperature | -10~50°C |
| Humidity | 45% ~ 90% |
| Certification | ISO9001, CE, ROHS |
| Function | Colour | Illumination Color |
| Floor | White | All Color Options Available |
| Alarm | Yellow | No Illumination |
| Telephone | Red | No Illumination |
| *Symbol reference: Open, Close, Alarm, Telephone, -1, -2, 1~40 number, Up, Down, G, B etc. English Words. | ||

| Model Description | |
| KD111-1 | Flat Marking without Braille |
| KD111-2 | Flat Marking with Braille |
| KD111-3 | Protruded Marking without Braille |
| KD111-4 | Protruded Marking with Braille |




Pearl cotton for elevator push button
Covered by Wrapping film



Plastic box for elevator push button
Package by carton box
Carton Box
| By sea | Delivery from Shanghai |
| By air | Departure from Shanghai Pudong Airport |
| By express | By TNT/DHL/UPS/FEDEX etc. |

SHANGHAI OULUNKAI ELECTRIC CO.,LTD. was founded in 2011. The company owns advanced Laser CNC machining equipment, professional automation production line, a professional R & D , production and sales integrated team.
OULUNKAI upholds the idea of “creating comfortable life for users”, always keeps the spirit of “pursuing better quality and better service”, to provide high quality, high reliability and competitive elevator parts with professional and timely service. Company has passed ISO9001 Certified, CE certified, FCC certified and RoHS Certified, main products are always implemented as per latest national and international standards.
OULUNKAI focuses on exploration of elevator products which combines electronics and mechanical components, products covers elevator buttons, COPs, LOPs, display boards, hall lanterns, shaft parts, etc.. Considering design capability, production capability and product range, OLK's button, COP and LOP products have the core competitiveness.
The company always keeps the manner of ''customer centricity''. It devotes to provide complete solution and service of electric products to customers, covering complete product life time, such as plan creation, R&D, production, engineering implementation, on-site support and continuous improvement, so as to support customers to increase their brand value.
OULUNKAI will continue to increase the level of product development and technology innovation, create value for customers and provide more competitive system solutions, in order to provide customers with more comfortable and safer elevator environment. Welcome worldwide cooperation with OULUNKAI.







1. Inquiry and consulting support. OEM Manufacturing welcome: elevator button, elevator cop lop panel,display boards,elevator parts, etc..
2. Sample testing support.
3. We will reply you for your inquiry in 24 hours.
4. After sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback. If you have any questions about the problem, contact with us, we will offer the solve way for you.
5. View our Factory.


| Payment Term | T/T | EXW | 30% T/T in advance, paid the balance before shipment |
| FOB | |||
| CFR(C&F) | 30% T/T in advance, paid the balance against copy of B/L | ||
| CIF | |||
| L/C | L/C amount above 50,000 usd, we can accept L/C at sight | ||
| West Union | Amount lower than 5000usd | ||
| Delivery Time | 2~10days after receiving payment | ||
100% product quality protection
100% on-time shipment protection
100% payment protection for your covered amount


Elevator buttons are used to control the elevators' doors.From the most simple incandescent backlit button to our almost design, every push button device we manufacture is built to the highest standards of quality to meet or exceed ISO,CE,ROHS compliance as well as nation and local codes. Mechanical contact operation or micro-touch solid state operation is available. Please ask your service representative which is best for your project.
Every Innovation push button incorporates our exclusive Technology.

LOP is known as Landing Operating Panel which gives the command of landing calls.Streamline model design is novel and distinctive. It is rich in contemporary sense.It accords with ergonomics principle with free and handy operation, Various styles and patterns of interface designs can satisfy different requirements.Our experienced engineers have planned this best possible range of speakers and digital display as well.
Acknowledging the different specifications of clients, we provide effective range of Elevator LOP to our clients.
New products from manufacturers at wholesale prices