Mitsubishi LOP Button L103003001E L103004001E

Mitsubishi LOP Button L103003001E / L103004001E is used in Mitsubishi elevator landing operating panel and hall call button applications.

This button is usually installed on the landing side of the elevator, where passengers press the call button to request the elevator. Depending on the landing panel configuration, it may be used for up call, down call, single call, or hall call signal input.

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

• Mitsubishi Elevator LOP Button
• Mitsubishi Landing Call Button
• Mitsubishi Hall Call Button
• Mitsubishi Outbound Call Button
• Mitsubishi Elevator Push Button
• Mitsubishi Landing Operating Panel Button
• Mitsubishi Elevator Call Button

The main model references for this page are:

• L103003001E
• L103004001E

Because public information for these exact button codes is limited, replacement should be confirmed by the original button label, panel structure, button shape, illumination style, and connector wiring.

Landing Panel Application

LOP buttons are different from COP buttons used inside the elevator car.

A landing call button is normally installed outside the elevator door, while a COP button is installed inside the car operating panel. Although both may look similar from the front, the mounting structure, wiring, button size, illumination method, and signal connection may be different.

For this reason, L103003001E / L103004001E should be matched according to the original landing panel rather than only by appearance.

What Buyers Should Confirm

Before ordering Mitsubishi LOP Button L103003001E / L103004001E, please check:

• Complete model number on the old button
• Whether the old part shows L103003001E or L103004001E
• Front photo of the landing button
• Back photo of the button module
• Connector or wiring terminal photo
• Button size and mounting structure
• Illumination color if available
• Whether the button is used for up call, down call, or single call
• Landing panel photo

This information helps confirm whether the required part is a landing call button, hall call button, outbound call button, or another Mitsubishi push button version.

Practical Replacement Notes

Do not select this button only by the front appearance.

Two Mitsubishi elevator buttons may look similar from the front, but the rear mounting clips, wiring terminals, lamp structure, or panel opening size may be different. If the wrong button is installed, it may not fit the landing panel or may not connect correctly with the hall call circuit.

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

For overseas buyers, sending clear photos of the old button front side, back side, label area, and complete landing panel is the safest way to confirm the correct Mitsubishi LOP button.