Alarm Kit Pressure Button 12V With Relay Output 250V 3A

Description: Alarm Kit Pressure Button 12V With Relay Output 250V 3A The description of this item has been automatically translated. If you have any questions, please feel free to contact us. 12V PRESSURE button ALARM KIT with 250V 3A relay output MANUFACTURER: F.Elettronica REFERENCE: FT222K EAN CODE: Access control circuit for an entrance to a room without doors or turnstiles, to an apartment, or for many other applications using a compression sensor to detect entry or passage through a door.Attention, the product is a KIT and therefore you will be given the components to be soldered with an electronics soldering iron and everything needed to recreate the device as shown in the image. The KIT includes easy-to-understand illustrated instructions in English. EXPERIENCE LEVEL NECESSARY medium-low Assembly and testing by Mectronica STORE is also available by adding 10 PIECES of the KIT assembly service which can be purchased by clicking here on EBAY | MECTRONICA STORE and adding it to the cart together with the KIT to be assembled. MANUAL Access control circuit for an entrance to a room without doors or turnstiles, to an apartment, or for many other applications using a compression sensor to detect entry or passage through a door. It is essentially a device equipped with a fairly thin rubber tube, therefore easily placed anywhere, which once squeezed transmits the pressure variation to a transducer, which in our case is an electret microphone capsule. The operating principle is very simple: the tube is closed at one end and on the other side houses the microphone capsule, which has the sensitive part (the front one...) facing inwards; everything is airtight, in the sense that the capsule must be fixed so as to fit without play, which means that the tube must be chosen with a diameter equal to or slightly smaller than the external diameter of the component. In rest conditions the air is at atmospheric pressure (normal) and nothing happens; if someone passes over the tube, trampling on it with their feet or the wheels of a trolley or vehicle, the air is compressed and exerts a certain pressure on the sensitive surface of the microphone capsule, which determines a voltage pulse at its ends easily detectable. Activates a relay when someone or something passes over a rubber tube by pressing it: ideal both as an anti-intrusion alarm to be placed under the entrance mat or under a carpet, and as a switch to control the opening of electric doors and gates when passing by of people or cars. The circuit detects the pressure inside the rubber tube pressed via a microphone capsule. The kit comes with all the necessary components, the microphone and two meters of suitable rubber hose. SPECIFIHCE POWER SUPPLY 11-14V DC Current 100mA Relay output 250V 3A MAX INCLUDED IN THE PACKAGE KIT OF ASSEMBLE WITH ELECTRONIC COMPONENTS MICROPHONE RUBBER TUBE approx. 2m Assembly instructions in Italian Why Mectronics STORE? All products are shipped via the best national couriers such as SDA, GLS, Poste Italiane, BRT and DHL. To facilitate delivery, you will be asked for your telephone number during the order phase, allowing the courier to contact you in the event of any problems or eventualities during delivery. For any delivery needs you can contact us. ALL SHIPMENTS ARE 100% TRACEABLE Not at home during the day? We have the possibility of delivering to the post office near your home or to a Puntoposte! Write the delivery point in the address. PAYMENT Credit cards are also accepted with transactions always made on the secure payment site PayPal. No information about your payment method is shared with us to ensure maximum security. A REGULAR TAX INVOICE IS ISSUED FOR THE PRODUCTS SOLD IF REQUESTED AT THE TIME OF PURCHASE. WITHDRAWAL AND WARRANTY All our products are guaranteed both upon delivery and during the time of use. For products that are originally defective, we will replace the product free of charge. The warranty lasts 2 years for private individuals and 1 year for companies/businesses. Remember to keep the sales invoice and the original product packaging with all accessories! If you are not satisfied with a product, you have 30 days to withdraw from the purchase and receive a refund for the purchase of the product. TECHNICAL ASSISTANCE What sets us apart from other sellers? We are an electronics company with technicians dedicated to solving your doubts or problems with our products. No waiting on the phone or call center: you can contact us by phone, whatsapp, email or fax, the references can be found at the bottom of the page. Our experience is at your service to help you choose and use the products on sale. FEEDBACK Feedback is important to us and to you. Therefore we ask you to report any problem in the purchase and to contact us before leaving negative or neutral feedback. Remember to put 5 stars in your feedback if possible in all fields to always guarantee the service we offer. As you can see, the way to contact us is clear and simple, to quickly solve all problems with our products. ELECTRONICS - HOME AUTOMATION - REMOTE CONTROL - AUTOMATION AND MECHANICS - SOFTWARE CREATIONS Prestalia e-commerce solutions. Attention, the product is a KIT and therefore you will be given the components to be soldered with an electronics soldering iron and everything needed to recreate the device as shown in the image. The KIT includes easy-to-understand illustrated instructions in English. EXPERIENCE LEVEL NECESSARY medium-low Assembly and testing by Mectronica STORE is also available by adding 10 PIECES of the KIT assembly service which can be purchased by clicking here on EBAY | MECTRONICA STORE and adding it to the cart together with the KIT to be assembled. MANUAL Access control circuit for an entrance to a room without doors or turnstiles, to an apartment, or for many other applications using a compression sensor to detect entry or passage through a door. It is essentially a device equipped with a fairly MPN FT222K Marca F.Elettronica EAN Non applicabile

Price: 92.92 USD

Location: Bagno di Piano

End Time: 2025-01-16T13:50:35.000Z

Shipping Cost: 0 USD