Color	Blue Blue circle GREEN green circle Red red circle white White Circle Yellow Yellow Circle
Blue Blue circle GREEN green circle Red red circle white White Circle Yellow Yellow Circle
Spec.	fixed self-locking Momentary self-reset
Voltage	12mm 16mm 19mm 22mm
Standard	100-240V(220V) 3-9V(5V) 9-30V(12V)

Description
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Item specifics

Origin CN(Origin)
Certification CCC
Certification ce
Certification CQC
Current 3A
Features self-recovery and self-lock type
Material Alloy
Item Type Switches
Warranty 1 years
Is Smart Device NO
Model Number 12/16/19/22mm metal push button
Switch Type Push Button Switch
Material Brass nickel plating or Brass chrome
Customizable Material Stainless steel
LED Colors Red Yellow Blue White Green
Customizable LED Colors Purple Orange
LED Voltage Please choose the right Voltage in option
Using Car PC machine Device buttons
Level IP65
Rating switch 3A / 250VAC
Customization Yes please leave a message to us
Switch type NO (Normally Open) ; NC ((Normally Closed )
Opening diameter 12mm/16mm/19mm/22mm

Product Description

Note: the connector needs to be purchased separately

Difference between auto-recovery button and auto-lock button:
1. Self-recovery button: press this button to turn on the power (light on);
Release your hand, the power will appear and turn off automatically (the light goes out)
2. Self-locking button: press the power button, release your hand, and keep the button stationary (lit);
Press the button again to display and turn off the power (the light goes out).
Product parameters
Head type: round head
Housing material: metal
Operation type: Momentary self-reset/fixed self-locking
Emitting color: red / yellow / blue / green / white
Opening size: 12mm/16mm/19mm/22mm

1.What does the signal "NC" and "NO" means?

"A" "+": positive pole of the led

"LED" " - ": negative pole of the led
" NC ": Normal Close
" NO ": Normal Open
" C " : Common

2.How to connect?

1.Connect " NO " and " C " : The circuit is alway open unless press the button.
2.Connect " NC " and " C " : The circuit is alway close unless press the button.

Various logo patterns can be customized, please contact online customer service

12mm wiring diagram

Press the switch, the load is energized, and the LED lights at the same time.
Press the switch again, the button is reset, the load is powered off, and the LED goes out.

Turn on the power, the LED lights, press the switch, and the load is energized.
Press the switch again, the button is reset, and the load is powered off.
Turn off the power and the LED goes out.

Press the switch, the load is energized, and the LED turns off
Press the switch again, the button is reset, the load is powered off, and the LED lights at the same time.

Press the switch, the load is powered off, and the LED turns off at the same time.
Press the switch again, the button is reset, the load is energized, and the LED lights at the same time.

Turn on the power and the LED lights up. Press the switch, the load is powered off.
Press the switch again, the button is reset, and the load is energized. Turn off the power and the LED goes out.