Rockers Toggles Series A Process Sealed Subminiature Rockers General Specifications B Keylocks Programmable Illuminated PB Pushbuttons Electrical Capacity (Resistive Load) Logic Level: Other Ratings Contact Resistance: Insulation Resistance: Dielectric Strength: Mechanical Life: Electrical Life: Nominal Operating Force: Contact Timing: Angle of Throw: Materials & Finishes Environmental Data Operating Temperature Range: Humidity: Vibration: Shock: 50 milliohms maximum 500 megohms minimum @ 500V DC 500V AC minimum 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 2.73N (momentary); 1.84N (maintained) Nonshorting (break-before-make) 26° Nickel plated brass Glass fiber reinforced polyamide Tin plated phosphor bronze Phosphor bronze with gold plating Brass with gold plating Brass with gold plating –30°C through +85°C (–22°F through +185°F) 90 ~ 95% humidity for 240 hours @ 40°C (104°F) 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 Tactiles Slides Rotaries Actuator or Toggle: Case Housing: Support Bracket: Movable Contact: Stationary Contacts: Terminals: 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. Installation Touch Cap Installation Force: Soldering: Cleaning: Standards & Certifications 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. The A Series rockers 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. Supplement Accessories Indicators PCB Processing 39.23N (8.82 lbf) maximum downward force on actuator B4 www.nkk.com Distinctive Characteristics B Pushbuttons Subminiature size saves space on PC boards. Rockers Toggles Series A Process Sealed Subminiature Rockers Programmable Illuminated PB Specifically developed for logic-level applications. Totally sealed body construction prevents contact contamination and allows time- and moneysaving automated soldering and cleaning. Slides Rotaries Keylocks 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 section.) Tactiles Molded-in, epoxy sealed or ultrasonically welded terminals lock out flux, solvents, and other contaminants. Tilt .100” x .100” (2.54mm x 2.54mm) terminal spacing conforms to standard PC board grid spacing. Touch Matching indicators available. Supplement Accessories Indicators Actual Size www.nkk.com B5 Series A TYPICAL SWITCH ORDERING EXAMPLE Programmable Illuminated PB Keylocks Rotaries Slides 2 A B Pushbuttons Rockers Toggles Process Sealed Subminiature Rockers 2 K1 H Poles D PC Terminals 1 SPDT P Straight 2 DPDT SP3T B Straight with Bracket Circuits 2 ON NONE ON 3 ON OFF ON 5 ON NONE (ON) R (ON) NONE ON 8 (ON) OFF (ON) 9 ON OFF (ON) S (ON) OFF ON *4 ON ON *6 (ON) *7 ON B1 Straight with Inline Bracket (Single Pole only) H Right Angle with Bracket V Vertical with Bracket Vertical with Inline Bracket (Single Pole only) V1 Actuators Rockers K Snap Top for Rocker Code C ON * K1 Snap Top for Rockers Codes D & E ON (ON) * Available in Americas only ON (ON) C .260” (6.6mm) Wide (K only) D .250” (6.35mm) Wide (K1 only) E .300” (7.6mm) Wide (K1 only) Colors ( ) = Momentary * 3-ON circuits Touch Tilt Tactiles Rocker C DESCRIPTION FOR TYPICAL ORDERING EXAMPLE Indicators A22K1H-DA K1 Snap Top Actuator DPDT ON-NONE-ON Circuit Right Angle PC Terminals Supplement Accessories Black .250” (6.35mm) Wide Rocker B6 A www.nkk.com Rockers D & E A Black A B White B C Red C E Yellow –– F Green –– G Blue –– H Gray –– Series A POLES & CIRCUITS Up Down B Down Note: Terminal numbers are not actually on the switch. A12 A13 A15 A1R A18 A19 A1S ON ON ON (ON) (ON) ON (ON) NONE OFF NONE NONE OFF OFF OFF ON ON (ON) ON (ON) (ON) ON 2-3 A22 A23 A25 A2R A28 A29 A2S ON ON ON (ON) (ON) ON (ON) NONE OFF NONE NONE OFF OFF OFF ON ON (ON) ON (ON) (ON) ON 2-3 5-6 OPEN 2-1 2 (COM) SPDT 3 OPEN 2-1 5-4 Programmable Illuminated PB Slot 2 DPDT 3 1 (COM) 1 5 6 Keylocks DP Center Model Slot SP Up Throw & Schematics 4 Rotaries Pole Center Connected Terminals Pushbuttons Rocker Position ( ) = Momentary Rockers Toggles Process Sealed Subminiature Rockers For 3 Throw (3-On) External Connection Up Center Down SP A24 A26 A27 ON (ON) ON ON ON ON ON (ON) (ON) External Connection 2 (in) 5 External Connection 2 (in) 5 1 (out) 3 4 (out) 6 (out) 2-3 5-6 1 (out) External Connection 2 (in) 5 3 4 (out) 6 (out) 2-3 5-4 1 (out) 3 4 (out) 6 (out) The SP3T model utilizes a double pole base. (out) (out) Common (in) External connections must be made during field installation. 1 4 2 5 3 6 External Conn Tilt Model (out) Touch Pole Tactiles Slides Connected Terminals & Schematics 2-1 5-4 For Rocker AT469 26° (2.5) .098 Snap Top For Rockers AT062 and AT066 (5.0) .197 26° Accessories K1 Snap Top (2.5) .098 (4.24) .167 www.nkk.com Supplement K Indicators ACTUATORS B7 Series A Toggles Process Sealed Subminiature Rockers PC TERMINALS B P B Straight B1 Straight with Bracket Straight with Inline Bracket Single Pole only (10.16) .400 Pushbuttons Rockers Use of a support bracket is recommended to increase PCB mounting strength and stability. (5.08) .200 (5.08) .200 (0.3) Typ .012 (2.54) Typ .100 (5.08) Typ .200 (0.6) Dia Typ .024 (2.54) .100 (0.3) Typ .012 (2.54) Typ .100 (0.6) Dia Typ .024 (0.7) Typ .028 (10.16) .400 (2.54) Typ .100 (0.6) Dia Typ .024 (0.7) Typ .028 Programmable Illuminated PB (0.8) .031 (1.0) .039 CL (9.0) .354 H Right Angle with Bracket (2.54) Typ .100 Keylocks (9.0) .354 (8.8) .346 V (5.08) .200 (2.54) Typ .100 (5.08) .200 (0.3) .012 (5.08) .200 (0.3) .012 (0.7) .028 (0.5) .020 Rotaries Vertical with Inline Bracket Single Pole only (0.6) Dia Typ .024 (0.5) Typ .020 (0.6) Dia Typ .024 (0.5) Typ .020 (2.54) Typ .100 (5.08) .200 (0.3) .012 (0.7) .028 (9.0) .354 (8.8) .346 V1 Vertical with Bracket (2.54) Typ .100 (0.6) Dia Typ .024 (5.08) .200 (9.0) .354 (8.8) .346 (9.0) .354 (0.7) .028 CL (9.0) .354 (8.8) .346 (1.0) .039 (5.08) .200 Slides ROCKERS & COLORS C AT469 .260” (6.6mm) Wide Rocker (19.0) .748 26° Tactiles Antirotational Material: Polyamide Colors Available: A, B, C, E, F, G, H Tilt D (14.73) .580 (11.4) .448 26° Touch Indicators (11.5) .452 Accessories Supplement B8 A (15.2) .600 (11.4) .448 26° (11.5) .452 Black B (6.35) .250 White C Red www.nkk.com (7.1) .280 +.020 -.000 (15.75) .620 +.020 -.000 (7.6) .300 (8.9) .350 (7.0) (8.8) .276 .346 (4.5) .177 E (15.24) .600 +.020 -.000 (7.0) (8.8) .276 .346 (4.5) .177 AT066 .300” (7.6mm) Wide Rocker Antirotational Material: Polyamide Colors Available: A, B, C (20.1) .790 (8.2) (10.2) .323 .402 (4.5) .177 AT062 .250” (6.35mm) Wide Rocker Color Codes: (6.6) .260 (7.9) .310 (12.9) .508 Antirotational Material: Polyamide Colors Available: A, B, C E (13.4) .528 Yellow F Green G Blue H Gray Series A Toggles Process Sealed Subminiature Rockers TYPICAL SWITCH DIMENSIONS (0.3) .012 (0.4) Typ .016 (0.6) Dia Typ .024 1 (9.8) .386 2 3 (2.54) Typ .100 (3.1) .122 2 3 (1.0) .039 (5.84) .230 CL CL (2.54) Typ .100 (0.8) Dia Typ .031 Double Pole 4 2 5 3 6 (9.8) .386 4 1 5 2 6 3 (5.08) .200 (2.54) Typ .100 (0.8) Dia Typ .031 (2.54) Typ .100 (3.1) .122 (5.08) .200 A22K1P-DA Single Pole (8.8) .346 P/N This Side (0.3) Typ .012 (0.6) Dia Typ .024 (11.4) (14.73) .448 .580 26° (6.35) .250 (7.0) .276 (11.5) .452 (0.8) .031 (8.6) .339 (9.8) .386 3 (2.54) Typ .100 (3.1) .122 (1.0) .039 1 1 2 (10.16) .400 Straight PC • Bracket (2.54) .100 (0.7) Typ .028 (0.3) .012 (1.0) .039 1 (2.54) Typ .100 2 3 (1.0) .039 (5.84) .230 CL CL 2 (2.54) Typ .100 (0.8) Dia Typ .031 3 (0.8) Dia Typ .031 (2.54) .100 CL B Terminals B1 Terminals Double Pole (6.35) .250 P/N This Side (8.8) .346 (11.4) (14.73) .448 .580 26° (6.0) .236 (9.5) .374 (0.3) Typ .012 (0.6) Dia Typ .024 (0.8) .031 (8.6) .339 (0.4) .016 (5.08) .200 1 4 2 5 3 (9.8) .386 6 4 1 5 2 6 3 (2.54) Typ .100 (0.8) Dia Typ .031 (0.7) Typ .028 (5.08) .200 (2.54) Typ .100 (3.1) .122 Single Pole P/N This Side (6.35) .250 (0.3) Typ .012 (5.08) .200 (0.7) .028 (4.5) .177 (11.5) .452 (9.38) .369 (3.1) .122 (5.08) .200 2 (6.18) .243 1 (9.8) .386 1 (0.6) Dia Typ .024 (2.54) Typ .100 www.nkk.com A22K1B-DA Right Angle PC (0.3) .012 (0.8) .031 (3.3) .131 3 A12K1B-DA Straight PC • Bracket (10.16) .400 (7.0) .276 (11.5) .452 Keylocks (9.2) .362 1 Rotaries (0.8) .031 (8.6) .339 (7.0) .276 (11.5) .452 (0.4) Typ .016 Slides (0.6) Dia Typ .024 (11.4) (14.73) .448 .580 26° (6.0) .236 (0.4) .016 P/N This Side Tactiles (8.8) .346 (6.35) .250 Straight PC Tilt Programmable Illuminated PB A12K1P-DA Touch (0.8) .031 (8.6) .339 (7.0) .276 (11.5) .452 (6.35) .250 B (1.0) .039 1 Indicators (11.4) (14.73) .448 .580 26° Pushbuttons P/N This Side 2 3 (2.54) Typ .100 Accessories (8.8) .346 Straight PC Rockers Single Pole (5.08) .200 (0.8) Dia Typ .031 Supplement A12K1H-DA B9 Series A Toggles Process Sealed Subminiature Rockers TYPICAL SWITCH DIMENSIONS Rockers Right Angle PC Double Pole B (6.0) .236 (0.8) .031 P/N This Side (0.3) Typ .012 (5.08) .200 (11.9) .469 (0.4) .016 3 2 1 6 5 4 (2.54) (3.1) .100 .122 (5.08) (0.5) .200 .020 (0.7) .028 (11.5) .452 (10.0) .394 1 2 (2.54) Typ .100 (2.54) 3 .100 4 5 6 (5.08) .200 (0.8) Dia Typ .031 (0.6) Dia Typ .024 (2.54) Typ .100 A22K1H-DA Vertical PC Single Pole (8.8) .346 Rotaries (0.3) Typ .012 (2.54) .100 (0.7) Typ .028 1 (2.54) .100 (2.54) .100 (11.5) .452 (14.46) .569 (10.2) .402 2 (5.3) .208 (7.0) .276 (6.35) .250 (0.4) .016 (0.8) .031 P/N This Side (11.4) (14.73) .448 .580 26° 3 1 2 2 3 (0.6) Dia Typ .024 (1.0) .039 (5.84) .230 (0.5) .020 (1.0) (3.1) .039 .122 (2.54) Typ .100 (1.0) .039 (2.54) Typ .100 3 CL (5.08) .200 (0.8) Dia Typ .031 (2.54) .100 (0.8) Dia Typ CL .031 CL V Terminals Vertical PC V1 Terminals Double Pole (8.8) .346 (6.35) .250 P/N This Side (11.4) (14.73) .448 .580 26° (0.3) Typ .012 (5.08) .200 Tilt (1.0) .039 (2.54) Typ .100 1 A12K1V-DA Tactiles Slides (5.2) .205 (4.5) .177 Keylocks Programmable Illuminated PB Pushbuttons (6.35) .250 (9.8) .386 (5.3) .208 (7.0) .276 (0.7) .028 (5.08) .200 (11.5) .452 (9.5) .374 (14.46) .569 (0.4) Typ .016 (0.8) .031 (0.5) .020 (1.0) (3.1) .039 .122 (2.54) Typ .100 1 4 2 5 3 6 (10.2) .402 4 1 5 2 6 3 (5.08) .200 (2.54) Typ .100 (5.08) .200 (0.8) Dia Typ .031 (0.6) Dia Typ .024 (5.08) .200 A22K1V-DA Rocker switches with vertical and right angle terminals must be mounted so that extension of the PC board beyond the top of the switch housing does not interrupt rocker movement, in turn causing incomplete switching operation. The MAXIMUM limit of the PC board extension is .051” (1.3mm), as illustrated below. This precaution does not apply to the double pole switch with right angle terminals due to the extra width of the switch allowing the rocker to clear the PC board. Side View of Rocker Right Angle Mounting PC Single Pole Only Supplement Accessories Indicators Touch ROCKER MOUNTING PRECAUTION Interruption by end of PCB B10 Side View of Rocker Vertical Mounting PC Single Pole and Double Pole (6.6) .260 (1.3) .051 PCB www.nkk.com 26° Interruption by end of PCB (1.3) .051 PCB Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: NKK Switches: A18KH-CA A13KW-CA A18KP-CA A28KH-RO A12K1W A12KW A13K1W A13KW A15K1W A15KW A18K1W A18KW A19K1W A19KW A1RKW A22K1B/328-EA A22K1V A22K1W A22KW A24K1W A24KV-CA A24KW A28K1W A28K1W-DB A28KW A29K1W A29KW A12KP-CA A12KH-CA A13KP-CA A13KH-CA A15KP-CA A15KP-CE A1RKP-CE A18KP-CC A18KP-CE A18KP-CG A18KH-CC A18KH-CG A18KV-CA A12K1P-DA A12K1P-EA A12K1H-DB A12K1V1-DA A12K1V1-EA A13K1P-DA A15K1V1-EA A18K1P-DA A18K1P-EA A22KPCA A23KP-CA A23KH-CA A28KP-CA A29KP-CA A22K1P-DA A22K1P-DB A22K1P-EA A23K1P-DA A28K1P-EA A29K1P-DA A29K1P-EA A22K1W-DA A22K1H-DA-RO A24K1V-EA-RO A28KV-RO A25K1B-EA A23KP-CC A12KV-CC A12K1B-EA A25KH-CA A18KB-CB A22K1H A23K1B A13K1B A12K1V A29KP A18KB1 A13K1H-DB A12K1P-DB A15KB1-CA A12K1B1-DA A28K1P A18K1B A15K1B A22K1B-DA A13K1V1-DA A15K1H-DA A28KB-CE A18K1B-EA A29KH-CG A24K1B A13KB-CC A18K1H A23KH A28KV-CA A22K1B A22K1H-EA A13K1B1 A13KB-CA A29KH-CA