Mitsubishi Elevator Button DA482A101

Mitsubishi Elevator Button DA482A101 is used in Mitsubishi elevator operating panel and call button replacement applications.

This button is commonly searched together with MTD482A101, DA482, and MTD482. It may be used in Mitsubishi elevator COP, LOP, hall call panel, landing call panel, or elevator button panel applications depending on the original installation position.

In the elevator spare parts market, this product may also be searched as:

• Mitsubishi Elevator Button DA482A101
• Mitsubishi Elevator Button MTD482A101
• Mitsubishi Elevator Button DA482
• Mitsubishi Elevator Button MTD482
• Mitsubishi Elevator Push Button
• Mitsubishi COP Button
• Mitsubishi LOP Button
• Mitsubishi Hall Call Button
• Mitsubishi Landing Call Button

The main model reference for this page is:

• DA482A101

Related model references may include:

• MTD482A101
• MTD482A101G01
• MTD482A101G03
• DA482
• MTD482

These references are useful for search coverage and quotation confirmation. However, different versions may have different plug structures, button characters, lighting colors, or panel applications. The old button label and actual panel structure should always be checked before replacement.

Square Button and Plug Confirmation

DA482A101 / MTD482A101 should not be selected only by front appearance.

This type of button is often requested as a square Mitsubishi elevator button. However, similar-looking buttons may have different rear plug structures or wiring methods.

Before ordering, buyers should confirm:

• complete model number on the old button
• whether the old button shows DA482, MTD482, or MTD482A101
• whether the version is G01 or G03
• single plug-in or double plug-in structure
• button character or symbol
• front photo of the button
• back photo of the button module
• connector or terminal structure
• illumination color if available
• whether it is used in COP, LOP, or hall call panel
• complete panel photo showing the installation position

This information helps avoid ordering a button with the correct front style but the wrong rear connector or panel fit.

COP and LOP Button Application

DA482A101 may be used in different elevator panel positions.

A button inside the elevator car is usually part of the COP. A button outside the elevator is usually part of the LOP or hall call panel. These buttons may look similar from the front, but the rear mounting structure, plug type, lamp circuit, and panel opening size may be different.

For this reason, the old button and complete panel should be checked before replacement.

Practical Replacement Notes

If the button does not respond, the button module itself is not always the only possible cause.

Technicians usually check the push button contact, wiring harness, connector terminals, button board, power supply, and related signal circuit before confirming the fault.

If the button light does not work, the cause may come from the LED or lamp circuit, voltage mismatch, button module, COP / LOP board, or panel wiring.

For overseas buyers, sending clear front and back photos of the old DA482A101 / MTD482A101 button is the safest way to confirm the correct replacement before shipment.