MICRO SWITCH Pushbutton Switches Line Guide Pushing industry innovation. Honeywell Sensing and Control Excelling in applications ranging from light industrial to aerospace, (S&C) is the global leader in switching products. So you can these switches are compact, durable, and offer up to four be sure we offer the most comprehensive line of pushbutton poles with momentary and alt-action, and with a choice of switches including touch feedback, short travel, panel sealed, different colors, shapes and termination options. FAA and PMA watertight, hermetically sealed, and miniature switch series. approved listings are also offered, as well as listings with military specifications. FEATURES MICRO SWITCH PUSHBUTTON SWITCHES AML Series. MML Series. PB Series. Features: 1-, 2-, or 4-poles Silver or Features: 1- or 2-poles Silver or gold Features: Compact size Up to four gold contacts Full guard bezel option contacts Printed wiring board (PWB) poles Sealed versions available 48 oz Momentary or two-level alternate action or panel-mounted switches Momentary max. operating force Expected 50000 (push-on, push-off) Electronic and or two-level alternate action (push-on, operations of mechanical life power-duty control Snap-in surface push-off) Electronic, and power-duty Hermetically sealed pushbuttons are mount or sub-panel (hidden bezel) mount control Snap-in surface mount or sub- corrosion resistant per MIL-PRF-8805/23 with mounting hardware Lamps can be panel (hidden bezel) mount with mounting and meets explosion proof requirements of furnished installed or ordered separately hardware Multi-unit strip mounting MIL-PRF-8805/23 Lamp circuit independent of switch circuit available Single-level termination Optional diode protection for LEDs Tactile feedback Coordinated Benefits: Switches are available designed 4.5 Vdc to 24 Vdc LED devices have an appearance enhances panel harmony as touch feedback, short travel, panel- internal resistor to maintain current at Illumination by long-life LEDs and sealed, hermetically sealed, and miniature nominal 20 mA incandescent lamps sized. Potential applications include manual operations, such as control Benefits: AML offers a choice of five Benefits: Complements AML pushbuttons boards and panels in industrial and test legend sizes, four button heights, full- and indicators with flexibility and equipment, computer mainframes and or-split section display, and illumination design freedom for miniature manual. peripherals, process control, medical by incandescent lamps, LEDs or neons. Breadth of line offers complete selection instrumentation, and flight deck controls. Accommodates different functions of pushbuttons and indicators to and promotes operator efficiency. All accommodate different functions and terminations at the same shallow depth promote operator efficiency. Potential (43,1 mm 1.7 in ) for convenient wiring applications include manual operations, or PC board termination. Potential such as control boards and panels in applications include manual operations, industrial and test equipment, computer such as control boards and panels in mainframes and peripherals, process industrial and test equipment, computer control, and medical instrumentation. mainframes and peripherals, process control, and medical instrumentation. continued on page 3MICRO SWITCH Pushbutton Switches Line Guide Unlit Pushbutton The lineup of the leader. Switches Line up behind Honeywell PB Series S&C quality and performance, found in each pushbutton switch we offer: Panel area 20,32 mm x 35,56 mm 0.8 in x 1.4 in max. (behind panel) Display 8,1 mm 0.32 in and other button sizes Touch feedback: These momentary and alternate Colored buttons available action switches offer a Mounting threaded bushing compact size and up to four Termination solder, H58, quick-connect poles. Sealing panel-sealed and hermetic-sealed switches available Short travel: Resembling the Electrical data 2 A to 5 A, 125/250 Vac touch-feedback design, these Approvals UL, CSA, some meet MIL-PRF-8805/23 switches have a flexible leaf actuator for lower operating force and shorter button travel. Panel sealed: An elastomer seal is bonded between actuating plunger and button collar a two-piece design that enables buttons mounting separately. After wiring, the Lit Pushbutton unit snaps into place from Switches behind the panel. AML Series MML Series Watertight: Facenut-to- panel, button-to-facenut, and 15 mm x 9,9 mm 0.59 in x 0.39 in rectan- bushing-to-facenut sealing 20,5 mm 0.80 in square, 20,5 mm x 30,5 Panel area gular, 17,8 mm x 12,7 mm 0.70 in x 0.50 in mm 0.80 in x 1.20 in rectangular prevents entry of water from rectangular, 9,9 mm 0.39 in square the back of panels or over 15,0 mm 0.59 in square, 13 mm x 6,6 mm 0.51 in x 0.26 in rectangu- bushing walls. Switch units are Display 15 mm x 25 mm 0.59 in x 0.99 in buttons lar, 6,8 mm 0.27 in square potted in corrosion resistant incandescent T-1-3/4 lamps 6 V, 14 V, 28 V metal enclosures. T-1 5 V, 28 V Illumination leds 2 V, 4 V, 5 V, 10 V, 15 V incandescent T-1-3/4 leds 2.0 V, 2.5 V, 3.0 V Hermetically sealed: These neon lamps 125 V, 250 V switch units feature metal-to- Behind panel depth 43,1 mm 1.7 in 17,0 mm 0.67 in metal fusion around the cover, snap-in individual, strip, matrix, sub-panel, snap-in individual, strip, sub-panel, pc board, actuator base and mounting Mounting pc board bezel holes. Terminals are sealed Termination solder, quick-connect, pc board, push-on solder, quick-connect, printed wiring board glass-to-metal, while vapor- Sealing optional panel seal proof construction enables use in damp locations without silver contacts: up to 1 A, 125 Vac 6 A 125 Vac, 250 Vac 2 A 30 Vdc 1 A 125 Vdc condensation on contacts. Electrical data electronic control: up to 3 A, 125 Vac 1/10 hp 125 Vac Miniature size: These gold contacts: up to 0.25 A, 30 Vdc UL rating momentary action switches 0.10 A offer steel buttons for use Approvals UL, CSA, VDE, and CE (selected products) UL, CSA under hinged plates or paddle levers. 2 sensing.honeywell.com