Delock 20978 - Push Button for Installation, 19mm, 4x Screw Terminal, LED Momentary, Green

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Elevate your projects with Delock's 19mm Green LED push button switch!
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  • — Warranty: 1 Year Warranty
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Product Overview

Introducing the Delock 20978 Push Button—a highly functional and reliable component designed specifically for installation in control panels. This versatile switch is ideal for applications in industrial settings, control systems, and regulation technology, making it suitable for various environments, including automotive and residential sectors where you might need doorbells or lighting triggers.

Key Features

  • Installation Type: Push button for easy control
  • Connector Type: 4 x screw terminals for secure connections
  • Switch Mechanism: One Normally Open (NO) contact for immediate activation
  • Load Specification: Operates at AC 230 V~ / 3 A
  • Momentary Function: Returns to its original position after activation
  • Durability: Excellent mechanical lifespan of up to 1,000,000 cycles
  • Protection Rating: IP65 rated for dust and water resistance
  • Operating Temperature: Ranges from -25 °C to 55 °C
  • LED Indicator: Blue ring LED lighting at 12 V for clear visibility
  • Material: Constructed from high-quality nickel-plated stainless steel for durability
  • Dimensions: Compact size of approximately 30 x 25 mm with a mounting hole diameter of 19 mm

Important Notice

Please ensure that installation is conducted by qualified electricians to adhere to national electrical safety standards. Proper grounding is essential for low-voltage systems to maintain safety and functionality.

Package Contents

  • Delock 20978 Push Button
  • Packaging: Zip poly bag for secure delivery

Conclusion

With its robust construction and versatile applications, the Delock 20978 Push Button is an excellent addition to any control panel system. Enhance your projects with dependable performance and safety features today!

Main
Brand
DeLOCK
Product code
CA-D20978
Design
Product colour
Green

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4
Reviews: 9
5 stars
44%
4 stars
22%
3 stars
22%
2 stars
11%
1 star
0%
Rita Tzukrel
5
This button is very efficient for applications where you need a simple control interface. The installation is a breeze, and the responsiveness is impressive.
Advantages
Efficient and responsive, easy to install
Tomer Barak
5
This push button has been a game-changer in my home automation setup. The momentary switch is perfect for toggling lights, and the led feedback is just what I needed.
Advantages
Perfect for home automation, reliable momentary switch
Yael Shoshani
5
Quick and easy to install. I'm using it for my electronic projects, and it works flawlessly. The green LED is just the right brightness. Great value for money!
Advantages
Great value for money, easy to use
Oleg Sokolov
2
Хорошая кнопка, но не хватает долговечности. За эту цену я ожидал большего.
Disadvantages
Недолговечная, не соответствует ожиданиям
Sergey Korolev
3
Кнопка нормальная, но непонятно, почему у меня начались проблемы с подсветкой. Работает, но иногда подводит.
Advantages
Нормальная работа, простота
Disadvantages
Проблемы с подсветкой
Alexey Petrov
3
Кнопка удобная, но в некоторых случаях срабатывает неправильно. Может быть, это проблема моей установки.
Advantages
Удобство, простота монтажа
Disadvantages
Проблемы с срабатыванием
Mikhail Ivanov
4
Кнопка Delock 20978 оказалась хорошей находкой. Легкая установка и надежный механизм нажатия. Однако я ожидал более яркий LED индикатор.
Advantages
Простота установки, надежность
Disadvantages
LED индикатор мог бы быть ярче
Noa Levi
4
I've used other push buttons before, but this one stands out. It's durable and has a nice tactile feel. The LED is helpful for signaling, too.
Advantages
Durable and tactile, useful LED
Disadvantages
Could use more color options
David Cohen
5
The Delock 20978 push button is an excellent addition to my DIY projects. Its momentary switch function is reliable, and the LED light is bright and helps in indicating status. Installation was straightforward with the screw terminals. Highly recommend for any electrical project!
Advantages
Easy installation, bright LED indicator, reliable performance
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