Mitsubishi Elevator Button P235819B000G01

Mitsubishi Elevator Button P235819B000G01 is used for elevator operating panel and call button replacement applications.

This button is suitable for Mitsubishi elevator COP, LOP, hall call panel, landing call panel, or other 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
• Mitsubishi Elevator Push Button
• Mitsubishi Square Push Button
• Mitsubishi COP Button
• Mitsubishi LOP Button
• Mitsubishi Hall Call Button
• Mitsubishi Landing Call Button
• Mitsubishi Elevator Operating Panel Button

The main model reference for this page is:

• P235819B000G01

Possible related inquiry references may include:

• P235819B000G02
• P235819B000G03
• L903

These references can help with search coverage and customer inquiry matching. However, they should not be treated as automatically interchangeable without checking the old button label, rear structure, plug type, button character, and panel installation position.

Square Push Button Application

P235819B000G01 should be treated as an elevator push button replacement item, not a button expansion board or display PCB.

Compared with round elevator buttons, square push buttons need more careful physical confirmation. The front shape may look simple, but the rear mounting clip, plug position, lamp structure, and panel opening size may be different between versions.

Depending on the original elevator panel, this button may be used as:

• floor number button
• open button
• close button
• alarm button
• intercom button
• landing call button
• hall call button
• car operating panel button

The exact button function should be confirmed from the old button character or panel position before ordering.

What to Check Before Ordering

Before ordering Mitsubishi Elevator Button P235819B000G01, please confirm:

• complete model number on the old button
• button character or symbol
• whether the old button shows G01, G02, G03, or L903
• front photo of the button
• back photo of the button module
• plug or terminal structure
• button size and mounting clip style
• illumination color if available
• whether it is used in COP, LOP, HOP, or landing call panel
• complete panel photo showing the installation position

This information helps confirm whether the required item is a car operating panel button, landing call button, hall call button, or another Mitsubishi square push button version.

Replacement Notes for Maintenance

Do not select this button only by the front appearance.

Mitsubishi elevator buttons may have similar faceplate styles, but the rear structure can be different. A similar-looking button may use a different connector, lamp circuit, mounting clip, or wiring method.

If the button does not respond, technicians usually check the button contact, wiring harness, connector terminals, button PCB, and related signal circuit before confirming the button fault.

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

For overseas buyers, sending clear photos of the old P235819B000G01 button from both front and back sides is the safest way to confirm the correct replacement before shipment.