Item specifics       
          Item Type: Switches                                         Certification: ROHS、CCC、CE                        Is Smart Device: NO        
          Model Number: GQ 19BH-11EP/EZP           Switch Type: Push Button Switch                      Protection level: IP65
          Rated Voltage/Current: 250VAC/5A            Colors: Red,green,yellow,blue,white                 Contact type: 1NO1NC/2NO 2NC
          Type: illuminated
Product Description
Model: GQ19BH-11EP/11EZP
Mounting hole size: 19mm
Material of contact type: Silver alloy 
Material of shell:  Chrome plated brass
Material of base: PBT
Action Type:1) Maintained/latching/self-locking(ON-OFF. when you press the button it will 
       be working, then you press the button again, it will be stop working)
                 2)Momentary (switch is only "ON" when the button is held on )
Contact Type: 1NO1NC/2NO 2NC
Package included: 1pc button switch
Packaging Details
               Unit Type: piece                             Package Weight: 1.1kg (2.43lb.)                           Package Size: 20cm x 15cm x 10cm (7.87in x 5.91in x 3.94in)