ITS Series
Illuminated Tact Switch
Features/Benefits
Typical Applications
•
•
•
•
•
Vertical and right angle SMT models
Vertical and right angle thru-hole models
Multiple caps and legends
• Consumer electronics
• Server/storage
• Medical devices
• Test/Measurement/Instrumentation
• Audio/Video
• Computers/Peripherals
• Security
Several LED colors and bi-color options
RoHS compliant /compatible
B
Specification
Environmental
FUNCTION: N.O. momentary action
TERMINALS: SMT & Thru-hole
OPERATING TEMPERATURE: -25˚C to +70˚C
STORAGE TEMPERATURE: -25˚C to +80˚C
Mechanical
Process
OPERATING FORCE: 160 50ꢀg gor V1; V2; V3; R1; R2 models
220 50 ꢀg gor R3N model
SOLDERABILITY: Thru-hole - wave compatible
SMT - convection or IR reglow compatible
OPERATING LIFE: 50,000 cycles (250m Ω max)
RECOMMENDED OPERATING STROKE: 0.25mm 0.1mm
Materials
CONTACTS/TERMINALS:
Base metal; brass
Platinꢀ; Aꢀ
Electrical
RATING: 50mA @ 12VDC
DOME:
Base metal: Phosphor bronze
Platinꢀ; Aꢀ
PA
CONTACT RESISTANCE: <100m Ω (initial)
DIELECTRIC WITHSTANDING VOLTAGE:
>250VAC (50-60 Hz) between terminals - 1 min.Ω
INSULATION RESISTANCE: >100M Ω
BOUNCE TIME: <10ms
BASE:
ACTUATOR:
COVER:
PA
R3N option: Stainless steel
V2 & V3 options - PPA
Other options - PA
Packaging
Thru-hole: 200 pieces per tray
Caps
SMT: tape & reel (see V2, V3 or R3N mountinꢀ style drawinꢀs)
Caps are ordered separately and shipped bulk. Thru-hole
versions available with caps assembled under custom part
number. Contact customer service gor 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 grom each cateꢀory and place it in the appropriate box.
LED
LED Color
00 No light
10 Red
12 Red/Yellow
13 Red/Green
14 Red/Blue
20 Yellow
I
T
S
F
S
Packaging
T Tray
R Tape & reel
Color # 1
Color # 2
21 Yellow/Red
23 Yellow/Green
30 Green
31 Green/Red
32 Green/Yellow
40 Blue
See color table See color table
Force
S Standard actuation force
160 grams: V1, V2, V3, V3, R1, R2 options
LED Brightness
Standard
220 grams: R3N option
F
41 Blue/Red
50 White
60 True green
Mounting Style
V1
V2
V3
R1
Vertical thru-hole
Vertical SMT Gull wing
Vertical SMTGull wing with J bend LED
Right angle thru-hole
* Other colors available by request
R2 Right angle thru-hole 2.5mm leads
R3N Right angle SMT
Dimensions are shown: mm
Specifications and dimensions subject to change
3 Dec 21
www.ckswitches.com
B–159