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Panel switches/esp, No. 1, No. 2 – Panasonic ESP Series User Manual

Page 2: No. 3, Appearance structure reference (usage), Basic type

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Panel Switches/ESP

Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.

HD

Diaphragm

Separator

Adhesive

Base sheet

Actuator

Diaphragm

Adhesive

Base sheet

Key

Light guide plate

SMD

Contact pattern

Contact pattern

PWB

✽ : Not equipped

Adhesive

Adhesive

Reflector

Basesheet

Diaphragm

Separetor

Light guide

HD

SMD

key

Diaphragm

Adhesive

Reflector

Adhesive

Contact pattern

Basesheet

Light guide

PCB

Contact pattern

✽ : Not equipped

HD

Diaphragm

Separator

Adhesive

Base sheet

Diaphragm

Adhesive

Base sheet

Key

Light guide plate

SMD

Contact pattern

Contact pattern

PWB

✽ : Not equipped

Appearance

Structure

Reference (usage)

No. 1

Basic Type

No. 2

Actuator Type

Application
Prevents displacement of the
set key from degrading the
operational feel.

No. 3

Light Guide Type

Application
Equipped with a light- guide
fi lm (0.2-mm thick) for uniform
high-intensity illumination

✽ Height of Diaphragm HD: Major specifi cations column reference

Jun. 2009