Sensing and Internet of Things

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MICRO SWITCH Heavy-Duty Limit Switch, HDLS Series

SIDE PLUNGERS: Available with 4,83 mm [0.19 in] minimum overtravel. Side plungers are offered in plain plunger, an adjustable

plain plunger, a roller plunger, and a maintained plunger. Standard temperature range of -12°C to 93°C [10°F to 200°F].

LSE - Side pin plunger: For actuating

motion inline with the plunger travel. Ac-

tuating head may be faced in any of four

positions, 90° apart. A boot seal on the

plunger and a seal between the head

and housing keep out coolant, dust, and

chips. Momentary action.

LSF - Side roller plunger: Fits close

quarters under cams and slides. The

head may be faced in any of four posi-

tions, 90° apart. The roller can be turned

vertical or horizontal to the switch. Seals

are same as side pin plunger. Momen-

tary action.

MICRO SWITCH HDLS SERIES ACTUATOR HEADS

LSW - Adjustable side pin plunger:

Has the same features of the side plain

plunger plus the means to adjust the

operating points of the switch from

41 mm to 47,4 mm [1.615 in to 1.865

in]. Seals are same as side pin plunger.

Momentary action.

LSG - Maintained contact side pin

plunger: Offers a maintained contact

on actuation of the switch. A reverse

motion of the plunger resets the

switch. Sealing is the same as other

side plunger actuation heads. Operat-

ing temperature range is -1°C to 93°C

[30°F to 200°F].

WOBBLE LEVER ACTUATING HEADS: Heads come with either a spring wire, Delrin® plastic rod, or steel cat whisker. Any move-

ment of the lever (except pull) will actuate the switch. Standard temperature range of -12°C to 93°C [10°F to 200°F].

LSJ1A-7M - Spring

wire: 300 Series SST

wire may be formed for

special applications.

LSJ1A-7N - Flexible

actuator: Designed

with a tin-plated cable.

LSK1A-8C - Coil

spring: Designed with

a 300 Series SST coil

spring.

LSJ1A-7A - Plastic

rod: Recommended

where possible scratch-

ing or marring by

the actuator is to be

avoided.

LSK1A-8A - Cat

whisker: 300 Series

SST actuator designed

for low operating force

applications.