Very important: Connectors are purchased separately
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.
3.Will I get a seal ring for each button?
Yes,each button will have a free seal ring


Specification
| Product Name | Push Button Switch |
| Model | 12mm-22mm |
| Mounting Hole | 12mm 16mm 19mm 22mm |
| Operation Type | Momentary/Latching |
| Switch Combination | 1NO1NC |
| Head Type | Flat Head |
| Terminal type | 5 Pin Terminals |
| Illuminated or not | Yes |
| Led Voltage | 12V (or 0V/2V/3V/6V/24V/110V/220V/others) |
| Led Color | Blue (Red, Green, Yellow,White,Orange available) |
| Illuminated Type | Ring |
| Enclosure Material | Metal |
| Delivery Days | 1-7 days |
| Contact Resistance | 50 mΩ max |
| Insulation Resistance | 1000MΩ Min |
| Dielectric Intensity | 2000VAC |
| Operating Temperature | -20°C ~+55°C |
| Customized symbol,colored housing or Connector | Acceptable and with fast shipping |
Application roduct

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