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Electricity

Transcript of Toggle Switch

ContentsToggles

Toggles

A

A Series...........................................A40.4VA Logic Level; Process Sealed Straight, Right Angle, & Vertical PC PCB Mount

Rockers

Pushbuttons

B Series .........................................A12Antistatic; Process Sealed 0.4VA Logic Level Straight, Right Angle, & Vertical PC PCB Mount

Programmable Illuminated PB

B Series Illuminated ..........................A20Subminiature Fully Illuminated; Process Sealed 0.4VA Logic Level Straight, Right Angle, & Vertical PC PCB Mount

Keylocks

D2 Series.......................................A240.4VA Logic Level Straight, Right Angle, & Vertical PC PCB Mount

Rotaries

Slides

G Series ........................................A34Ultra-Miniature; Process Sealed 0.4VA Logic Level Straight, Right Angle, & Vertical PC PCB Mount

Tactiles

G Series Illuminated .........................A38Ultra-Miniature Fully Illuminated 0.4VA Logic Level Straight, Right Angle, & Vertical PC PCB MountTilt Touch

G3T Series.....................................A42Ultra-Miniature; Process Sealed SMT 0.4VA Logic Level Gull-wing Terminals Upright & Right Angle Mount

Accessories

Indicators

M Series ........................................A48Bushing Mount 6A Power Level & 0.4VA Logic Level Solder Lug, Quick Connect, Straight PC, & WirewrapA2 www.nkk.com

Supplement

Toggles

ContentsAToggles Supplement Accessories Indicators Touch Tilt Tactiles Slides Rotaries Keylocks Programmable Illuminated PB Pushbuttons Rockers

M Series ........................................A60Straight PC with Bracket 6A Power Level & 0.4VA Logic Level PCB Mount

M Series ........................................A66Right Angle & Vertical PC 6A Power Level & 0.4VA Logic Level PCB Mount

M2100 Series Illuminated .................A766A Power Level & 0.4VA Logic Level LED Tipped Toggle Solder Lug, Quick Connect, & PC Bushing, Flat Frame & Snap-in Mount

M2T Series ....................................A82Process Sealed 6A Power Level & 0.4VA Logic Level Straight, Right Angle, Vertical, & Extended PC PCB Mount

P Series .........................................A90Internationally Approved 10A Power Level Solder Lug, Straight PC, & Quick Connect Bushing Mount

S Series .........................................A945A to 50A Low, Medium, & High Capacity Solder Lug, Quick Connect, & Screw Lug Bushing Mount

TL Series Illuminated .......................A1186A Power Level or 0.4VA Logic Level Translucent Toggle with Bright or Super Bright LED Solder Lug; Bushing Mount

WT Series....................................A124Environmentally Sealed 10A Power Level Solder Lug, Screw Lug, & Wire Lead Bushing Mountwww.nkk.com

A3

Series AToggles

Process Sealed Subminiature Toggles

A

Rockers

General SpecificationsElectrical 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.

Pushbuttons

Programmable Illuminated PB

Other Ratings

Contact Resistance: Insulation Resistance: Dielectric Strength: Mechanical Life:

Electrical Life: Nominal Operating Force: Contact Timing: Angle of Throw:

Keylocks

50 milliohms maximum 500 megohms minimum @ 500V DC 500V AC minimum between contacts for 1 minute minimum; 500V AC minimum between contacts & case for 1 minute minimum 100,000 operations minimum for On-None-On & On-Off-On 50,000 operations minimum for other circuits 50,000 operations minimum 1.47N (momentary); 1.18N (maintained) for .394 (10.0mm) toggles 2.73N (momentary); 1.84N (maintained) for all other toggles Nonshorting (break-before-make) 26

Rotaries

Materials & Finishes

Toggle: Case Housing: Support Bracket: Movable Contact: Stationary Contacts: Terminals:

Glass fiber reinforced polyamide for antistatic; nickel plated brass for all others Glass fiber reinforced polyamide Tin plated phosphor bronze Phosphor bronze with gold plating Brass with gold plating Brass with gold plating

Tactiles

Slides

Environmental Data

Operating Temperature Range: Humidity: Vibration: Shock:

30C through +85C (22F through +185F) 90 ~ 95% humidity for 240 hours @ 40C (104F) 10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning in 1 minute; 3 right angled directions for 2 hours 50G (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)

Tilt

Touch

PCB Processing

Soldering: Cleaning:

Wave Soldering Recommended. See Profile A in Supplement section. Manual Soldering: See Profile B in Supplement section. Automated cleaning. See Cleaning Specifications in Supplement section.

Indicators

Standards & Certifications

Supplement

Accessories

The A Series toggles 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.

A4

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Process Sealed Subminiature Toggles

Series AAToggles Supplement Accessories Indicators Touch Tilt Tactiles Slides Rotaries Keylocks Programmable Illuminated PB Pushbuttons Rockers

Distinctive CharacteristicsSubminiature size saves space on PC boards. Specifically developed for logic-level applications. Totally sealed body construction prevents contact contamination and allows time- and money-saving automated soldering and cleaning. Award-winning STC contact mechanism with benefits unavailable in conventional mechanisms: smoother, positive detent actuation, increased contact stability and unparalleled logic-level reliability. (Additional STC details in Terms & Acronyms; see Supplement contents.) Molded-in, epoxy sealed or ultrasonically welded terminals lock out flux, solvents, and other contaminants. .100 x .100 (2.54mm x 2.54mm) terminal spacing conforms to standard PC board grid spacing. Toggle option in antistatic material available for dissipating electrostatic discharges. Matching indicators available.

Actual Size

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A5

Series AToggles

Process Sealed Subminiature TogglesTYPICAL SWITCH ORDERING EXAMPLE

A

Rockers

A

1

2

J

V

Programmable Illuminated PB

Pushbuttons

Poles1 2 SPST SPDT DPDT SP3T A J J2 E H K

Toggles.394 (10.0mm) Bat .248 (6.3mm) Bat .248 (6.3mm) Antistatic Bat .394 (10.0mm) Flatted .248 (6.3mm) Flatted Snap Top for A or B Paddle A B G J

Optional Caps.394 (10.0mm) Bat Lever Cap .248 (6.3mm) Bat Lever Cap

PaddlesShort Paddle for K Toggle Long Paddle for K Toggle

Keylocks

Circuits1 2 3 5 R 8 9 S OFF ON ON ON (ON) (ON) ON (ON) ON (ON) ON NONE NONE OFF NONE NONE OFF OFF OFF ON ON ON ON ON ON (ON) ON (ON) (ON) ON ON (ON) (ON) P B B1 H V V1

Rotaries

PC TerminalsStraight Straight with Bracket Straight with Inline Bracket (Single Pole only) Right Angle with Bracket Vertical with Bracket Vertical with Inline Bracket (Single Pole only)

Cap ColorsA B C --------Black White Red Yellow Green Blue Gray

Paddle ColorsA B C E F G H

Tactiles

Slides

*4 *6 *7

( ) = Momentary

Tilt

* 3-ON circuitsTouch

DESCRIPTION FOR TYPICAL ORDERING EXAMPLEIndicators

A12JV

Accessories

.248 (6.3mm) Long Bat Toggle SPDT ON-NONE-ON Circuit

Vertical PC Terminals

Supplement

A6

www.nkk.com

Process Sealed Subminiature TogglesPOLES & CIRCUITSToggle Position ( ) = Momentary Up Pole SP Model A11 A12 A13 A15 A1R A18 A19 A1S A22 A23 A25 A2R A28 A29 A2SSlot

Series AAThrow & Schematics Note: Terminal numbers are not actually on the switch.INTERNAL CONNECTION

Connected Terminals UpSlot

Center

Down

Center

Down

OFF ON ON ON (ON) (ON) ON (ON) ON ON ON (ON) (ON) ON (ON)

NONE NONE OFF NONE NONE OFF OFF OFF NONE OFF NONE NONE OFF OFF OFF

ON ON ON (ON) ON (ON) (ON) ON ON ON (ON) ON (ON) (ON) ON

OPEN

OPEN

3-1

SPST

1

3

SP

2-3

OPEN

2-1

SPDT3

2 (COM) 1

DP

2-3 5-6

OPEN

2-1 5-4

DPDT

2 3

(COM) 1 6

5 4

For 3 Throw (3-on) Connected Terminals & Schematics Pole SP Model A24 A26 A27 Up ON (ON) ONExternal Connection 2 (in) 5

External Connection Down ON (ON) (ON)External Connection 2 (in) 5

Center ON ON ONExternal Connection 2 (in) 5

(out)

(out)1 2 3 4 5 6

1 (out)

3 4 (out) 6 (out)

1 (out)

3 4 (out) 6 (out)

1 (out)

3 4 (out) 6 (out)

2-3 5-6

2-3 5-4

2-1 5-4

External connections must be made during field installation.

Common (in)

(out)

Standard Material & Finish: Brass with Bright Nickel

Material & Finish for J2: Matte finish black glass fiber reinforced polyamide .248 (6.3mm) Antistatic Bat26 (6.3) .248

.394 (10.0mm) Bat26 (2.6) Dia .102 (10.0) .394

.248 (6.3mm) Bat26 (6.3) .248 (2.6) Dia .102

Dissipating 20Kv ESD: Straight PC Dissipating 10Kv ESD: Straight PC with Bracket, Right Angle, & Vertical

E

.394 (10.0mm) Flatted26 (1.6) .063