Elevator Call Button with Braille Marking Stainless Steel Front Panel and Red/Blue LED Backlight

Elevator Button A4J18899 A4N18898 Square Push Button Red Blue Light Braille COP LOP Call Button

Original Quality: Genuine ThyssenKrupp replacement part, perfect compatibility.
Clear Backlight: Red/blue LED ensures visibility in dark cabins.
Braille Marking: Complies with accessibility standards for visually impaired users.
Durable & Anti‑Scratch: Stainless steel front panel resists wear and vandalism.
Easy Replacement: Tool‑free snap‑in design, saves maintenance time.
Wide Application: Suitable for office, hotel, residential, and freight elevators.

Operating Voltage: DC 24V (standard elevator circuit)
Lifespan: ≥1,000,000 presses
Contact Type: Gold‑plated contacts, low resistance
Housing: Flame‑retardant ABS + stainless steel frame
Operating Temperature: -20℃ ~ +60℃
Installation: Snap‑in, fits standard Thyssen cutouts

Xi’an Sulab Machinery Co., Ltd is committed to providing our customers with the highest quality elevator and escalator parts in the most timely and professional manner. The main brands are Otis, KONE, Sigma, Hyundai, , etc. There are also elevator and escalator spare parts of Chinese brands such as Canny, BLT and IFE. We also do OEM of escalators and moving walks, as well as modernization of elevators.

Our basic premise in building our business is to help our customers meet their requirements by providing exceptional customer service, competitive prices and quality OEM parts. We provide our valued customers with elevators and escalators with the best quality and competitive prices.

At the same time we also focus on modernizing our customers, but this is probably the best solution for those old elevator maintenance today. This not only solves high-value routine maintenance issues, but also extends the life of the elevator. Customers are our greatest asset, and we promise to all our customers that we will act with fairness, integrity and respect for everyone. We encourage and advocate innovation and creativity to serve every customer better than any competitor with value-for-money products and services. So far, we have successfully sold many elevator products to North America, South America, Middle East, Southeast Asia, Africa, Europe and other countries.

Xi'an Sulab Machinery Co., Ltd. uses excellent labels and packaging labels when delivering goods; carton boxes for light items; fumigation-free wooden boxes for heavy items; according to the urgency of customer needs and cost needs, using the most suitable delivery way to ship the parts. After delivery, write customers of the courier number and the latest logistics status in timely. When the goods nearly arrive at the destination place, remind the customer to contact the local express company or forwarder to make the custom clearance, so as to obtain the goods as soon as possible. We pay much attention to the order details. Before delivery, we will check and confirm the product information and pictures with the customer, after customer approval, then arrange the delivery.

Professional service,high quality parts and products,quick delivery, reasonable price,no after-care purchasing experience. No matter where you are,we will work with you to create a better future together.

Welcome to know more about us and look forward to cooperating with you.