vol.294 July 2025

Bringing you the latest information on board design Fresh ON THE BOARD Solutions

Development / Purchasing / Quality Safety
Switches that continue to be chosen. Why do they continue to be chosen?

There are many products in the world that are called “best seller” or “long-time seller.” Similarly, in the world of electronic components, there are products that have been loved for a long time.
Why do Omron switches continue to be chosen from among a number of products? Let’s explore the reasons why.

First of all, what kind of switch would customers avoid choosing?

It is...
a switch with poor basic performance
Low accuracy
[≈ High variability in operating characteristics (OP)]*1Large variation in OP between lots.
Low durability
[≈ Large change in characteristics (change in OP) after use]*1Significant changes in characteristics after durable use
User reputation will deteriorate Why is the same product comfortable for other people but disappointing for me?
There are many hits and misses…
After prolonged use, it no longer operates as smoothly as it used to…
It's getting hard to use because the feel is different from before…
Burdens and restrictions on the manufacturer will increase
  • The need for variation-aware design hinders product miniaturization.
  • The product is considered to be hit or miss, and the manufacturer's quality is questioned.
  • Design quality that Identifies changes in characteristics is required, and the number of durability tests and the number of tests will increase.
  • Users consider the product to be of low durability.

*1. This graph is visualized based on data obtained from testing other companies’ products by our company.

OMRON switches continue to be chosen for their precision and durability.

OMRON switches offer “High precision”

Example 1: Low OP variation*2 *3

Low lot-to-lot variation

High precision ensures…

User

the same feel and reliability with every product

Manufacturer

stable quality, contributing to high quality of our customers’ products

OMRON switches offer “High durability”

Example 2: Little change in OP*2 *3

Small change in characteristics after durable use

High durability ensures…

User

good condition even after long-term use

Manufacturer

high performance and high quality of customer products

*2. OP is used as an example, but the characteristics of the product may differ depending on the product.
*3. OMRON product test results

OMRON’s three switches that continue to be chosen

Operating microswitches

  • Many endurance cycles with few changes in feeling
  • Used in mouses, etc.

General-purpose microswitches

  • Small size and long life
  • Used in various mechanisms such as electronic locks

Tactile switches

  • There is little variation in operating load and stroke, and the feel is consistent
  • Recommended for operation panels and other devices that use many switches

* Contents as of June 2025.
In the interest of product improvement, specifications are subject to change without notice

Contact Us