MTD143 Round Elevator Push Button DC24V LED Light Call Button, Replacement Spare Part for LG Sigma Elevator COP LOP Panel, Durable Circular Lift Button for Elevator Repair & Maintenance Projects

MTD143 is a round‑shaped elevator push button specially compatible with LG Sigma elevator systems, working at DC24V with built‑in LED indicator light. Adopting sturdy plastic base and metal decorative ring, it features sensitive touch, long service life and anti‑wear performance for heavy‑usage scenarios. Designed for COP car operating panel and LOP hall landing panel, supports front embedded installation, easy disassembly and replacement. Suitable for elevator renovation, onsite repair and daily parts replacement, meets elevator industry application requirements.

Functions

1. Realizes floor calling and command input for passengers, installed on car panel and landing hall panel to send operation signals to elevator main controller.
2. Built‑in LED light provides clear backlight indication, showing button trigger status for better user operation experience.
3. Sensitive mechanical structure ensures stable signal output after long‑term frequent pressing, reducing failure rate.
4. Direct replacement for damaged original MTD143 units, quick installation to restore normal elevator operation.

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.