ITS Series Illuminated Tact Switch Features/Benefits Typical Applications NEW • Vertical and right angle SMT models • Consumer electronics Right Angle • Vertical and right angle thru-hole models • Server/storage SMT • Multiple caps and legends • Medical devices • Several LED colors and bi-color options • Test/Measurement/Instrumentation • RoHS compliant /compatible • Audio/Video • Computers/Peripherals • Security T a c Specification Environmental t i l FUNCTION: N.O. momentary action OPERATING TEMPERATURE: - 25˚C to +70˚C e TERMINALS: SMT & Thru-hole STORAGE TEMPERATURE: - 25˚C to +80˚C S w Mechanical Process i t OPERATING FORCE: 160 ± 50gf for V1; V2; V3; R1; R2 models SOLDERABILITY: Thru-hole - wave compatible c h 220 ± 50 gf for R3 model SMT - convection or IR reflow compatible e OPERATING LIFE: 50,000 cycles (250m Ω max) s RECOMMENDED OPERATING STROKE: 0.25mm ± 0.1mm Materials CONTACTS/TERMINALS: Base metal; brass Electrical Plating; Ag RATING: 50mA @ 12VDC DOME: Base metal: Phosphor bronze CONTACT RESISTANCE: <100m Ω (initial) Plating; DIELECTRIC WITHSTANDING VOLTAGE: Ag >250VAC (50-60 Hz) between terminals - 1 min.Ω BASE: PA INSULATION RESISTANCE: >100M Ω ACTUATOR: PA BOUNCE TIME: <10ms COVER: R3 option: Stainless steel V2 & V3 options - PPA Packaging Other options - PA Thru-hole: 200 pieces per tray Caps SMT: tape & reel (see V2 or V3 mounting style drawings) Caps are ordered separately and shipped bulk. Thru-hole versions available with caps assembled under custom part number. Contact customer service for details. How To Order Our easy build-a-switch concept allows you to mix and match options to create the switch you need. To order, select desired option from each category and place it in the appropriate box. LED I T S F S LED Color 00 No light 10 Red Packaging 12 Red/Yellow T Tray 13 Red/Green R Tape & reel 14 Red/Blue Color # 1 Color # 2 20 Yellow See color table See color table Force 21 Yellow/Red S Standard actuation force 23 Yellow/Green LED Brightness 160 grams: V1, V2, V3, V3, R1, R2 options 30 Green F Standard 220 grams: R3 option 31 Green/Red 32 Green/Yellow 40 Blue Mounting Style 41 Blue/Red V1 Vertical thru-hole 50 White V2 Vertical SMT Gull wing 60 True green V3 Vertical SMTGull wing with J bend LED * Other colors available by request R1 Right angle thru-hole R2 Right angle thru-hole 2.5mm leads R3 Right angle SMT Dimensions are shown: mm Specifications and dimensions subject to change 3 apr 17 www.ckswitches.com B–109

ITS Series Illuminated Tact Switch LED COLOR / BRIGHTNESS Standard LED Color Options Red Yellow Green Blue White True Green LED Characteristic units (1) (2) (3) (4) (5) (6) Recommended Operating mA @ 5VDC 20mA 20mA 20mA 20mA 20mA 20mA Forward Current mA 30 mA 30 mA 30 mA 30 mA 30 mA 30 mA Peak Pulsing Current mA 125 mA 125 mA 125 mA 125 mA 125 mA 125 mA (1/8 duty @ 1kHz) Power Dissipation mW 75 mW 75 mW 75 mW 108 mW 108 mW 108 mW Forward Voltage @ 20mA Volts 2.5 Volts Max. 2.5 Volts Max. 2.5 Volts Max. 3.6 Volts Max. 3.6 Volts Max. 3.6 Volts Max. B Dominant Wavelength nm 637nm (Typical) 590nm (Typical) 570nm (Typical) 465nm (Typical) 522nm (Typical) @ 20mA CIE Coordinates s Wavelength at Peak Emission @ nm 645nm (Typical) 590nm (Typical) 573nm (Typical) 460nm (Typical) X= 0.25 ˜ 0.33 515nm (Typical) e 20mA Y= 0.24 ˜ 0.34 h Spectral Half Bandwidth nm 20nm (Typical) 20nm (Typical) 17nm (Typical) 25nm (Typical) 33nm (Typical) c @ 20mA t Luminous Intensity @ 20mA mcd 50mcd Minimum 125mcd Minimum 40mcd Minimum 100mcd Minimum 250mcd Minimum 500mcd Minimum i w Viewing Angle at 50% LV (@10mA) degrees 150˚ Typical 120˚ Typical 120˚ Typical 120˚ Typical 150˚ Typical 120˚ Typical S e l ti MOUNTING STYLES c a T V1 - Vertical Thru-hole ELECTRICAL SCHEMATIC COLOR 1 3 1 6.8 7.2 L2 L1 4 2 COLOR 2 DOT SHOWING LED COLOR IS TACT LED MARKED FOR MINUS POLE SEE SCHEMATIC 3.6 (7.2) 4.5 0 4.6 2.5-0.1 4 3 1 6.4 6X 1 L2 L1 6.5 3.45±0.05 6.2 4 2 0.3 3 4 1.2 5X 4.6 0.3 (L16) P.C.B. LAYOUT 7.2±0.3 6.2±0.3 6.5±0.3 L2 L1 0.7 4.5±0.3 L2 3 4 TRAY PACKAGING: 200 PIECES 1 2 LED TERMINAL L1 IS TRIMMED L1 LONGER THAN TERMINAL L2 Dimensions are shown: mm Specifications and dimensions subject to change 3 apr 17 www.ckswitches.com B–110

ITS Series Illuminated Tact Switch MOUNTING STYLES V2 - Vertical SMT; Gullwing 6.8 ELECTRICAL SCHEMATIC COLOR 1 3 1 6.8 7.2 L2 L1 4 2 COLOR 2 4X 0.7 2X 0.5 TACT LED T 10.8 a DOT SHOWING LED COLOR IS 4X 1 c MARKED FOR MINUS POLE (CATHODE) t 3.6 SEE SCHEMATIC il 4.6 6.4 3 1 e 0,4 X 45 0.8 4 2X 0.8 S CHAMFER w L2 L1 6 10.8 i t 6 c 0.3 TYP 7.1±0.5 h 4.8 4 2 e s L2 L1 3 L2 4 4 2 P.C.B .LAYOUT 0.1 4.5 4X 0.6 0.2 10 10 L2 4 3 1 2 L1 7.5 TAPE & REEL: 500 PIECES 7.5 3.6 25 2.3 330 2.2 8.1 NOTES: 1. SWITCH WITH TEMPORARY PICK AND PLACE CAP. 2 TYP 100 4 TYP 1H.O5 LTEYP 1.75 8.6 A 13 11.25 24 A 16 TYP SECTION A-A Dimensions are shown: mm Specifications and dimensions subject to change 3 apr 17 www.ckswitches.com B–111

ITS Series Illuminated Tact Switch MOUNTING STYLES V3 - Vertical SMT; Gull wing with J bend LED 7.5 6.4 3 4.5 1 2X 6.2 2.4 2X 2.8 B 0.8 3 1 3.25 es 7 6.4 4.6 10 2 TYP h L2 L1 0.5 2X 6.3 L2 L1 2X 10.3 c t i 4.5 w DOT SHOWING LED S 4 2 COLOR IS MARKED 4X 0.7 FOR MINUS POLE (CATHODE) e SEE SCHEMATIC 4 2 l 7.5 i t c ELECTRICAL SCHEMATIC COLOR 1 P.C.B. LAYOUT a T 7.2 3 1 4.8 1.55 L2 L1 4 2 0.3 COLOR 2 4 2 TACT LED L2 L1 3 1 7.5 7.5 TAPE & REEL: 500 PIECES SCALE 3:1 3.6 2.3 8.2 25 NOTES: 330 2.2 1. SWITCH WITH TEMPORARY PICK AND PLACE CAP. 1.5 SECTION A-A A 2 4 TYP HOLE TYP 1.75 8.6 100 11.6 24 14.8 13 A Dimensions are shown: mm 11.6 16 TYP Specifications and dimensions subject to change 3 apr 17 www.ckswitches.com B–112

ITS Series Illuminated Tact Switch MOUNTING STYLES R1 - Right Angle; Thru-hole ELECTRICAL SCHEMATIC COLOR 1 -A- 3 1 L2 L1 6.3 6.8 4 2 COLOR 2 T TACT LED a 3.5 c t 7 il e DOT SHOWING LED COLOR IS MARKED FOR MINUS POLE (CATHODE) S SEE SCHEMATIC w 4 4.6 2.5 6X 1 it c 3.3±0.05 3 1 h 2.5 e 5.95 REF L2 L1 s 4 2 4 2 2.5 2.5 L2 L1 4.5 2.5 98° 1.2 6.3 3 1 P.C.B. LAYOUT 2.9 0.7 TYP 0.3 TYP 3.1 4.5 3.3 TRAY PACKAGING: 200 PIECES -A- R2 - Right Angle; Thru-hole 2.5mm leads 8.3 DOT SHOWING LED COLOR IS MARKED FOR MINUS POLE 9.7 6.4 (CATHODE) 7.4 SEE SCHEMATIC 5 L1 1 2 7 4.6 3.5 2.5 TYP 7.5 5X 1 4.5 6.3 0.4 3 4 6.3 2.5 0.3 TYP L2 0.7 5.85 5 P.C.B.LAYOUT 4.5 ELECTRICAL SCHEMATIC COLOR 1 2.7 3 L2 4 3 1 4 L2 L1 4 2 COLOR 2 1 L1 2 TACT LED TRAY PACKAGING: 200 PIECES Dimensions are shown: mm Specifications and dimensions subject to change 3 apr 17 www.ckswitches.com B–113

ITS Series Illuminated Tact Switch MOUNTING STYLES R3 - Right Angle, SMT 7,7 ELECTRICAL SCHEMATIC COLOR 1 B 4 6,7 A B s e L2 L1 h c COLOR 2 it TACT LED w 2,7 3,4 S e 6,1 0,9 l i 3,45 t ac 4,2 3,6 6,15 2X H1O,2LE 1,8 T 4X 0,25 L1 A B L2 4 0,8 A B 4X 0,55 2X 1 0,5 3X 1,15 2X 0,15 4X 1,65 4X 0,85 4,24 5,8 3X 1,15 6,15 6,15 PCB RECOMMENDED TAPE & REEL: 500 PIECES 24 HO1,L5E 1,5 1,75 7,1+ 00,2 A 5,1+ 00,2 (25) (2,2) ( 13) 2,2 B11,5 B 24 74° 8,1 ( 100) 3,2 1,2 3,8 A 16 65° 6,52+ 0,05,2 ( 330) SCRAELEEL 1:4 SECTIONA-A 0,5 7,1 SECTIONB-B Dimensions are shown: mm Specifications and dimensions subject to change 3 apr 17 www.ckswitches.com B–114

ITS Series Illuminated Tact Switch FORCE OPTION CODE FORCE S Standard 160 gf - V1, V2, V3, R1, R2 options 220 gf - R3 option CAPS T a Use the individual ordering code for each cap c t i l e S 3 9 9 E A 0 0 0 0 w i t c 399EA0000 Material Marking M0 aNrok minagrk iCngolor he A Polycarbonate - Natural/Clear 00 No marking s Round cap, clear Paint Color 0 No paint 4X 0.1 R0.5 5 WIDTH 6.15 0.75 1.512.27 3.03 P 2.3 1.3 3.6 3.3 20XR0.4 8 0.5 SDCEATLAEIL 2B5:1 18 EACH 3.6 5.6 A 4.5 2.8 1.2 3.7 SEE DETAILB 0.35 A SECTIONA-A 4 Dimensions are shown: mm Specifications and dimensions subject to change 3 apr 17 www.ckswitches.com B–115

ITS Series Illuminated Tact Switch CAPS 400EA0000 400EB0000 400ECA01E Natural/clear Translucent white, flat edge Matte silver paint laser etch, flat edge B s e h 4 0 0 E c t i w Marking Color S Material Laser Etch 0 No marking e A Natural/Clear - polycarbonate Marking E Laser etch (painted caps only) l B Translucent white - polycarbonate 00 No marking i t C Silver paint laser etch - polcarbonate 01 Power On/Off c a Paint Color 04 Arrow right T 0 No paint 05 Arrow left A Matte silver 06 Arrow up 07 Arrow down 09 Power 33 Arrow up (fill) 34 Arrow down (fill) 97 I/O 7.5 0.05 0.03A ITSXXFR1ST & 3.15 -00.1 400ECA01E cap 4.5 0.05 -A- A R0.2 400ECA01E SHOWN 6.3±0.05 R0.2 0.9±0.05 2.1 A 3.7- 00.1 1.3±0.05 4.5 0.05 SECTION A-A 4X 0.8 2X 2.8 400E cap dimensions shown are “as molded” (no paint). R0.2 TYP 2X 4+0.05 0 2X 3.6 Dimensions are shown: mm Specifications and dimensions subject to change 3 apr 17 www.ckswitches.com B–116

ITS Series Illuminated Tact Switch CAPS 4 0 1 E Material Marking Color 401ECA06E A Natural/clear - polycarbonate Laser Etch 0 No marking B Translucent white - polycarbonate Marking E Laser etch (painted caps only) 00 No marking B Matte silver paint, laser etch, C Paint laser etch - polycarbonate tall oval 06 Arrow up Paint Color 07 Arrow down T 0 No paint 33 Arrow up (fill) a A Matte silver c 34 Arrow down (fill) t i l e S w i t c h e s 7.5 A A 3.6 8.85 1.4 2.3 1.5 0.9 3.7±0.05 SECTION A-A 2 2X 4.1+0.05 2X 3.6 5 0 2X 0.8 2X 2.8 401E cap dimensions shown are “as molded” (no paint). Dimensions are shown: mm Specifications and dimensions subject to change 3 apr 17 www.ckswitches.com B–117

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: C &K Switches: ITS23FR2ST ITS50FR1ST ITS50FV1ST ITS13FV2SR ITS40FV1ST ITS13FR2ST ITS50FR2ST ITS23FV2SR ITS13FV3SR ITS40FR2ST ITS40FR1ST ITS23FR1ST ITS50FV2SR ITS50FV3SR ITS23FV3SR ITS23FV1ST ITS13FR1ST ITS40FV2SR ITS13FV1ST ITS40FV3SR