Important Information – Covid-19

Dear partner,

The unprecedented situation in which the whole world finds itself today requires exceptional and drastic measures to be taken to protect people's health and limit the spread of the virus.

For several days, telework measures have been put in place to the greatest extent possible.
Our supply chain, already very disrupted by the appearance of the virus in China, will be deeply affected, both upstream and downstream.
We are receiving more and more notifications of temporary closures from our customers.
We must, as far as possible, and after all the attention we give priority to our staff, manage this crisis as well as possible.

In these conditions,we are forced to temporarily stop our shipments until March 31, 2020 minimum.
Despite everything, concerned about maintaining the quality of our services, a sales office will be provided by email via or by telephone at +33 1 48 75 92 76.

Europe has many assets to get through this crisis with minimal damage, but it is only together that we can come out of it stronger.

Remaining at your disposal, please accept, dear Partner, the expression of our warm greetings.

The Kynoppe team

On Key


How to simulate an on/off latching button with a simple momentary button?

Most push buttons have a momentary action. Latching types (ON/OFF or “maintained” actuation) are often larger, deeper in body, slightly more expensive, and often not available in the style you want to use. So you can get stuck in your development if you need a small on/off switch to lock power to a load. In this “design ideas” we show you how you can use a simple momentary SPNO (single pole, normally open) push button switch to lock out power to a load.

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Happy New Year 2023

You have accompanied us throughout 2022 and we would like to thank you. Your loyalty and trust are very important to us.

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Deadline information

Dear customer, Dear partner, We would like to inform you of the increased tensions on the supply of our components and raw materials used in their manufacture. In effect,

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