AJ, BR, KDS, or Round Buttons? How to Choose the Right Elevator Push Button?
In daily elevator operation, elevator push buttons are among the most frequently used elevator components, and their reliability directly affects passenger experience and elevator operating efficiency. With the increasing demand for elevator modernization and old elevator renovation, more maintenance companies and buyers are focusing on elevator buttons with strong compatibility, long service life, and easy installation.
A-FLY specializes in elevator and escalator parts supply and provides various popular elevator button series, including AJ series, BR series, KDS series, and 30mm/32mm round stainless steel buttons with Braille. These products are widely used in residential buildings, commercial complexes, hotels, hospitals, office buildings, and various elevator projects, meeting different elevator repair and upgrade requirements.
For different project applications, A-FLY offers multiple voltage options including DC12V and DC24V, with LED illumination options such as white light, blue light, and red light. This allows customers to match different COP (Car Operating Panel) and LOP (Landing Operating Panel) designs.
All buttons are manufactured with high-quality stainless steel panels, featuring:
Excellent wear resistance;
Corrosion resistance;
Easy cleaning;
Modern appearance;
Braille design compliant with accessibility requirements.
Reliable Performance and Long Service Life
In terms of product reliability, A-FLY elevator push buttons undergo strict durability testing, with a pressing lifespan of more than 100,000 cycles.
They can maintain stable triggering performance and sensitive feedback during long-term operation, effectively reducing maintenance costs caused by:
Button failure;
Button sticking;
Poor electrical contact.
This helps improve overall elevator operating stability.

OEM & ODM Customized Elevator Button Solutions
In addition to standard products, A-FLY also provides OEM/ODM customization services.
According to customer requirements, A-FLY can customize:
Characters and symbols;
Icons and patterns;
LED colors;
Interfaces;
Button sizes;
Packaging solutions.
These customization capabilities help customers complete elevator modernization projects and brand-specific requirements more efficiently.
One-Stop Elevator Parts Supply from A-FLY
As a one-stop elevator parts supplier, A-FLY has extensive export experience and a complete supply chain system.
A-FLY provides:
Elevator push buttons;
Voice announcers;
And various elevator and escalator spare parts.
With fast delivery capability, A-FLY provides global customers with reliable products and professional service.
If you are looking for an elevator button manufacturer that combines quality, compatibility, and cost-effectiveness, contact A-FLY for product catalogs, technical specifications, and customized solutions. We provide reliable support for elevator maintenance and modernization projects worldwide.
Common Elevator Button Series and Model References
To meet different elevator repair, replacement, and upgrade requirements, A-FLY provides various popular elevator button series, including:
AJ Series Elevator Buttons
Models:
A4J27492
A4J13389
A4J13389
A4J13446A1
A4J87627
Suitable for various elevator COP and LOP button replacement projects.
Available options include:
Round buttons;
Square buttons;
Stainless steel panels;
LED illuminated buttons.
BR Series Elevator Buttons
Models:
BR27A
BR27B
BR27C
BR32
BR34A
BR34C-B
BR36
Supporting:
DC12V / DC24V voltage options;
White LED;
Blue LED;
Red LED versions.
Suitable for:
Residential elevators;
Commercial elevators;
Old elevator modernization projects.
KDS Series Elevator Buttons
Models:
KDS30
KDS50
KDS220
KDS300
KDS330
Available options include:
Stainless steel construction;
Round 30mm / 32mm buttons.
These products are suitable for modern elevator control panel upgrades.
In addition, A-FLY can customize elevator buttons according to customer-provided samples, dimensions, or photos, including:
Characters;
Graphics;
Interfaces;
Voltage;
LED colors;
Packaging solutions.
A-FLY helps global elevator maintenance companies, engineering contractors, and spare parts buyers quickly find the right elevator button solutions for their projects.