5 pcs Metal Push Button Switch 12v 16mm 19mm 22mm Ring Lamp Power Symbol Waterproof LED Light Self Lock Reset with Connector 220
SPECIFICATIONS
Brand Name: NONE
Certification: CCC,ce
Choice: yes
Current: 5A
Customizable LED Colors: Purple Orange
EU LVD Voltage: High voltage: Above 50Vac or 75Vdc
Features: 16mm/19mm/22mm with connector
High-concerned chemical: none
Item Type: SWITCHES
LED Colors: Red Yellow Blue White Green
LED Voltage: Please select the correct voltage in the options
Level: IP66
Material: Aluminium alloy,Brass nickel plated or brass chromium
Model Number: 16mm/19mm/22mm with connector
Origin: Mainland China
Package: 5PCS
Using: Car PC machine Device buttons
Warranty: 1 year
With socket: With socket
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
Package:5PCS button + 5 connector bases
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.





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.
- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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