Honeywell Sensing Micro Switch Push Button Switches Line Guide0 pages

MICRO SWITCH™
Pushbutton Switches
Line Guide
Pushing industry innovation. Honeywell Sensing and Control
(S&C) is the global leader in switching products. So you can
be sure we offer the most comprehensive line of pushbutton
switches — including touch feedback, short travel, panel sealed,
watertight, hermetically sealed, and miniature switch series.

Excelling in applications ranging from light industrial to aerospace,
these switches are compact, durable, and offer up to four
poles — with momentary and alt-action, and with a choice of
different colors, shapes and termination options. FAA and PMA
approved listings are also offered, as well as listings with military
specifications.

FEATURES
MICRO SWITCH™
PUSHBUTTON SWITCHES
PB Series.
Features: Compact size • Up to four
poles • Sealed versions available • 48 oz
max. operating force • Expected 50000
operations of mechanical life
• Hermetically sealed pushbuttons are
corrosion resistant per MIL-PRF-8805/23
and meets explosion proof requirements of
MIL-PRF-8805/23
Benefits: Switches are available designed
as touch feedback, short travel, panelsealed, hermetically sealed, and miniature
sized. Potential applications include
manual operations, such as control
boards and panels in industrial and test
equipment, computer mainframes and
peripherals, process control, medical
instrumentation, and flight deck controls.

AML Series.
Features: 1-, 2-, or 4-poles • Silver or

MML Series.
Features: 1- or 2-poles • Silver or gold

gold contacts • Full guard bezel option
• Momentary or two-level alternate
action (push-on, push-off) • Solid state,
electronic, and power-duty control • Snapin surface mount or sub-panel (hidden
bezel) mount with mounting hardware
• Lamps can be furnished installed
or ordered separately • Lamp circuit
independent of switch circuit • Optional
diode protection for LEDs • 4.5 Vdc to 24
Vdc LED devices have an internal resistor
to maintain current at nominal 20 mA

contacts • Printed wiring board (PWB)
or panel-mounted switches • Momentary
or two-level alternate action (push-on,
push-off) • Solid state, electronic, and
power-duty control • Snap-in surface
mount or sub-panel (hidden bezel)
mount with mounting hardware • Multiunit strip mounting available • Singlelevel termination • Tactile feedback •
Coordinated appearance enhances panel
harmony • Illumination by long-life LEDs
and incandescent lamps

Benefits: AML offers a choice of five
legend sizes, four button heights, fullor-split section display, and illumination
by incandescent lamps, LEDs or neons.
Accommodates different functions
and promotes operator efficiency. All
terminations at the same shallow depth
(43,1 mm [1.7 in]) for convenient wiring
or PC board termination. Potential
applications include manual operations,
such as control boards and panels in
industrial and test equipment, computer
mainframes and peripherals, process
control, and medical instrumentation.

Benefits: Complements AML pushbuttons
and indicators with flexibility and
design freedom for miniature manual.
Breadth of line offers complete selection
of pushbuttons and indicators to
accommodate different functions and
promote operator efficiency. Potential
applications include manual operations,
such as control boards and panels in
industrial and test equipment, computer
mainframes and peripherals, process
control, and medical instrumentation.
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