Datasheet

ManualsBrandsNKK SWITCHES ManualsSlide SwitchesAS22AH

Series AS

Subminiature Slides

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Indicators

AccessoriesSupplement

Tactiles

KeylocksRotaries

Pushbuttons

Illuminated PB

Slides

Programmable

Rockers

Touch Tilt

Toggles

Electrical Capacity (Resistive Load)

Logic Level: 0.4VA maximum @ 28V AC/DC maximum

(Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)

Note: Find additional explanation of operating range in Supplement section.

Other Ratings

Contact Resistance: 50 milliohms maximum

Insulation Resistance: 500 megohms minimum @ 500V DC

Dielectric Strength: 500V AC minimum for 1 minute minimum

Mechanical Life: 50,000 operations minimum

Electrical Life: 50,000 operations minimum

Nominal Operating Force: 2.55N

Contact Timing: Nonshorting (break-before-make)

Travel: Pretravel: .082” (2.1mm); Overtravel: .016” (0.4mm); Total Travel: .098” (2.5mm)

Materials & Finishes

Actuator: Glass ﬁber reinforced polyamide

Upper Case Housing: Carbon blended polyacetal (antistatic)

Lower Case Housing: Glass ﬁber reinforced polyamide

Support Bracket: Tin plated phosphor bronze

Movable Contact: Phosphor bronze with gold plating

Stationary Contacts: Brass with gold plating

Terminals: Brass with gold plating

Environmental Data

Operating Temperature Range: –30°C through +85°C (–22°F through +185°F)

Humidity: 90 ~ 95% humidity for 192 hours @ 40°C (104°F)

Vibration: 10 ~ 60Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range

& returning in 5 minutes; 3 right angled directions for 30 minutes

Shock: 50G (490m/s

) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)

PCB Processing

Soldering: Wave Soldering Recommended. See Proﬁle A in Supplement section.

Manual Soldering: for single pole see Proﬁle B in Supplement section; for double pole see Proﬁle A.

Cleaning: These devices are not process sealed. Hand clean locally using alcohol based solution.

Standards & Certifications

The A Series slides have not been tested for UL recognition or CSA certiﬁcation.

These switches are designed for use in a low-voltage, low-current, logic-level circuit.

When used as intended in a logic-level circuit, the results do not produce hazardous energy.

General Speciﬁcations

Summary of content (5 pages)

PAGE 1
Toggles Series AS Rockers General Specifications Electrical Capacity (Resistive Load) Pushbuttons Logic Level: Programmable Illuminated PB Other Ratings Keylocks Contact Resistance: Insulation Resistance: Dielectric Strength: Mechanical Life: Electrical Life: Nominal Operating Force: Contact Timing: Travel: Materials & Finishes Touch Tilt Tactiles Slides Rotaries Actuator: Upper Case Housing: Lower Case Housing: Support Bracket: Movable Contact: Stationary Contacts: Terminals: H Envi
PAGE 2
Toggles Series AS Subminiature Slides Rockers Distinctive Characteristics Pushbuttons Subminiature size (1/3 size of Series M switches) saves space on PC boards. Programmable Illuminated PB Specifically developed for logic-level applications. Keylocks Award-winning STC contact mechanism with benefits unavailable in conventional mechanisms: smoother, positive detent actuation, increased contact stability and unparalleled logic-level reliability.
PAGE 3
Series AS Toggles Subminiature Slides TYPICAL SWITCH ORDERING EXAMPLE Pushbuttons Rockers AS 2 Programmable Illuminated PB Poles 1 SPST SPDT 2 DPDT SP3T 2 A H Actuators Circuits PC Terminals 1 ON NONE OFF A .098” (2.5mm) Long 2 ON NONE ON B Flush *B Straight with Bracket .150” (3.
PAGE 4
Series AS Toggles Subminiature Slides ACTUATORS (2.4) .094 (3.8) .150 (2.4) .094 (2.4) .094 Pushbuttons (2.4) .094 (2.4) .094 (2.4) .094 .150” (3.8mm) Long C Rockers Flush B Actuator Color: Gray standard; contact factory for other colors. B Straight Straight with Bracket (10.16) .400 (5.08) .200 (5.08) .200 (0.3) Typ .012 (2.54) Typ .100 (5.08) Typ .200 H (0.6) Dia Typ .024 Right Angle with Bracket (2.54) Typ .100 (0.6) Dia Typ .024 (0.7) Typ .028 (9.0) .354 (8.8) .
PAGE 5
Series AS Toggles Subminiature Slides TYPICAL SWITCH DIMENSIONS Straight PC • Bracket Double Pole Rockers P/N This Side (2.06) .081 (2.4) Sq .094 (0.3) Typ .012 (0.6) Dia Typ .024 Pushbuttons (10.16) .400 (0.4) .016 Programmable Illuminated PB Keylocks 5 3 6 P/N This Side (2.4) Sq .094 (9.8) .386 (9.9) .389 (2.5) .098 (3.1) .122 (0.8) .031 (2.5) Travel .098 (2.06) .081 (0.3) Typ .012 (5.08) .200 P/N This Side 2 (0.7) .028 (2.5) .098 (9.8) .386 3 (2.54) Typ .100 (0.8) Dia Typ .