① Push Button Code
② Design Serial Number
③ The Number Of NO Contact
④ The Number Of NC Contact
⑤ Mechanical Form : Extended Push Button
MAIN TECHNICAL PARAMETER
Conventional Thermal Current : Ith 10A
Contact Resistance : ≤50mΩ
Insulation Resistance : ≥10mΩ
Mechanical Durability : ≥100*104 times
WORKING ENVIRONMENT
Ambient Air Temperature : -25℃ ~ +40℃
Altitude : ≤2000m
Relative Air Humidity : ≤90%
Pollution Degree : Class 3
FAQ
1) What Are The Advantages Of An Extended Push Button?
◀ Improve the decorative effect of the appearance of the film switch.
◀ Be More suitable for operators with more sensitive touch.
◀ Accurately set the range of the key body.
◀ Increase recognition speed.
2) What Is The Working Principle Of An Extended Push Button?
◀ For the normally open contacts, the circuit is disconnected before the button is pressed. After the button is pressed, the normally open contacts are connected and the circuit is connected as well. For the normally closed contacts, the contacts are closed before the button is pressed. And after the button is pressed, the contacts are disconnected and the circuit is broken. Due to the needs of the control circuit work, an extended push button can also be equipped with multiple pairs of simultaneous action contacts.