IP67 Miniature vandal resistant push-button switches

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Manufacturer : ITW
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A range of miniature push-button switches that feature momentary action and a rugged, panel sealed design that provides vandal resistance and suitability for harsh environments.

Available with or without LED illumination and panel sealed to IP67 these switches are suitable for a wide range of exterior and interior applications.

Vandal resistant design
High environmental specifications
Impact resistant
Manufactured from a chrome plated, non-spark zinc alloy
Momentary action
Gold contacts
Solder terminals
Round button and bezel
Mounts virtually flush to panel
Supplied with locknut
'D' flat to prevent rotation in panel
ø16mm cutout
Max. panel thickness 3mm
Panel sealed to IP67
ITW 57 series

Product details Hints & Tips

Description	Code	RoHS	Datasheets	1+	10+		25+	100+

Manufacturer Part #: 57-111 Miniature Vandel Resistant Switch	78-1832			£8.68	£7.96		£7.35	£6.82	In stock despatch same day	Buy
Manufacturer Part #: 57-112G Mini Vandel Resistant Switch Grn Led	78-1833			£9.49	£8.87		£8.18	£7.60	In stock despatch same day	Buy
						1+
Manufacturer Part #: 57-112R Mini Vandel Resistant Switch Red Led	78-1834			£7.41					In stock despatch same day	Buy

Technical Specification

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Current rating	100mA @ 50V DC
Switching power max.	16VA AC
Insulation resistance	1GΩ
Dielectric strength	1000V AC
Contact resistance	50mΩ
Electrical life	500,000 cycles
Mechanical life min.	1,000,000 cycles
Operating temperature range	–40°C to +125°C

LED Forward voltage typ.	2.2V
LED Forward voltage max.	3V
Forward current	20mA
Luminous intensity	160mcd (green) 100mCD (red)
MTBF	100,000 hours

Mftrs. pt. no.	LED colour	Order code
57-111	-	78-1832
57-112G	Green	78-1833
57-112R	Red	78-1834