Bulgin MPI001 Series Illuminated Push Button Switch, Momentary, Panel Mount, 19.2mm Cutout, SPST, Green LED, 24V dc,

Manufactured from Stainless Steel, Bulgin’s range of vandal resistant security switches are designed with a high resistance to wear and tear.

Available with Red, Green and Blue, dot and ring LED illumination
Fitted with integral supply resistor for 6V, 12V and 24V variants
Screw or solder termination options
Internal TVS protection
Front of panel sealed to IP66
Overall length; 31 mm (screw terms), 32.7mm (2.8mm tags)
Panel cut out; 19.2 mm

If the illumination voltage is not stated an appropriate resistor must be series connected by the user

Illumination Voltage:
Suffix
/6 → 6Vdc
/12 → 12Vdc
/24 → 24Vdc
/no suffix → The resistor is not installed. The user must select and connect an appropriate resistor in series.
See the datasheet for more details.