C&K PTS Series
Subminiature Tactile Switches
Features/Benefits
Cost-effective solution
Long life contact design
Variety of actuator styles and package sizes
Multiple actuation forces
Typical Applications
Tactile
C
Consumer products
Instrumentation
Computer Products
Hand-held devices
Specifications
Materials
CONTACT RATING: 50 mA @ 12 V DC.
MECHANICAL & ELECTRICAL LIFE: 20,000 operations for
PTS635S/V models; 25,000 operations for PTS453S/T
models;100,000 operations for PTS645S/T, PTS645V, PTS645SJ/TJ
and PTS645VJ models; 200,000 operations for PTS125S models.
300,000 for PTS525 models.
CONTACT RESISTANCE: 100 milliohms max. initial.
INSULATION RESISTANCE: 109 Ω min.
DIELECTRIC STRENGTH: 250 V AC min.
OPERATING TEMPERATURE: –10°C to 60°C.
SOLDERABILITY: Preheating to 100°C for 45 sec. max. Keep flux
flush with top surface of PCB; do not apply to component side of
PCB and area where terminals are located. Soldering to 255°C for
5 sec. max. Clean by brushing on soldering surface. Do not clean
switch with solvents. SMT capable of IR solder process, no
cleaning process.
BASE: 6/6 nylon or glass filled polyester (PBT) (UL 94HB).
ACTUATOR: 6/6 nylon or polyacetal (UL 94HB).
COVER PLATE: PTS453S, PTS635S, PTS635V models:
Tin-plated brass; PTS453T, PTS125, PTS645T, PTS645V,
PTS645TJ, PTS645VJ models: Tin alloy; PTS645S models
(Including TR): Polyester.
DOME CONTACTS: PTS635 models-stainless steel,
silver clad; all other models-phosphor bronze, silver clad.
STATIONARY CONTACTS: Brass, silver plated.
TERMINALS: Brass, silver plated. All terminals insert molded.
PACKAGING: Bulk packaging standard for PTS453, PTS635
and PTS645 models. Tube packaging standard for all PTS125 models.
Radial tape packaging available on PTS645S models; when ordering,
add suffix ‘TR’ to part number. Switches supplied 1,000 pieces per box.
4.5 x 4.5mm Models
PART NUMBER
PART NUMBER
(With ESD Pin)
OPERATING
FORCE (TYP.)
DIM. ‘H’
ACTUATOR
COLOR
PTS453SL38
PTS453TL38
130 g
0.150 (3,8)
Black
SCHEMATIC
(With ESD Pin)
SCHEMATIC
SPST
SPST
PTS453TL38
SPST
PC MOUNTING
(With ESD Pin)
PC MOUNTING
ESD PIN WITH
PTS453TL38
MODEL ONLY
ITT Industries
Cannon
C-6
www.ittcannon.com
C&K PTS Series
Subminiature Tactile Switches
5.25 x 5.25mm Surface Mount Model
PART NUMBER
OPERATING
FORCE (TYP.)
ACTUATOR
COLOR
PTS525SM10SM
130 g
Black
SCHEMATIC
PTS525SM10SM
SPST
SPST
NOTE: Add suffix ‘TR’ to part number for tape and reel packaging.
TAPE & REEL PACKAGING
PC MOUNTING
C
6 x 3.5mm Right Angle Models
OPERATING
FORCE (TYP.)
DIM. ‘H’
ACTUATOR
COLOR
PTS635VL31
130 g
0.124 (3,15)
Black
PTS635VL39
130 g
0.151 (3,85)
Black
PTS635VH31
200 g
0.124 (3,15)
Gray
PTS635VH39
200 g
0.151 (3,85)
Gray
Tactile
PART NUMBER
SCHEMATIC
PTS635VL31
SPST
SPST
PC MOUNTING
6 x 3.5mm Models
PART NUMBER
OPERATING
FORCE (TYP.)
DIM. ‘H’
ACTUATOR
COLOR
PTS635SL43
130 g
0.169 (4,3)
Black
PTS635SL50
130 g
0.197 (5,0)
Black
PTS635SH43
200 g
0.169 (4,3)
Gray
PTS635SH50
200 g
0.197 (5,0)
Gray
SCHEMATIC
PTS635SL43
SPST
SPST
PC MOUNTING
ITT Industries
Cannon
C-7
www.ittcannon.com
C&K PTS Series
Subminiature Tactile Switches
6 x 3.6mm Surface Mount Models
PART NUMBER
OPERATING
FORCE (TYP.)
PTS635SL43SM
130 g
PTS635SH43SM
200 g
ACTUATOR
COLOR
SCHEMATIC
Black
SPST
PTS635SL43SM
SPST
PC MOUNTING
6.1 x 3.7mm Surface Mount Models
Tactile
C
PART NUMBER
OPERATING
FORCE (TYP.)
ACTUATOR
COLOR
PTS635SL25SM
130 g
Black
PTS635SK25SM
260 g
Red
SCHEMATIC
SPST
NOTE: Add suffix ‘TR’ to part number for tape and reel packaging.
PC MOUNTING
PTS635SL25SM
SPST
TAPE & REEL PACKAGING
6 x 6mm Right Angle Models
PART NUMBER
(With ESD Pin)
OPERATING
FORCE (TYP.)
DIM. ‘H’
ACTUATOR
COLOR
PTS645VJL61
130 g
0.242 (6,15)
Black
PTS645VJH61
200 g
0.242 (6,15)
Gray
SCHEMATIC
SPST
NOTE: 160 g version available; to specify part number, replace ‘L’ or ‘H’ with ‘M’; actuator
color is blue. 260 g version available; to specify part number, replace ‘L’ or ‘H’ with ‘K’;
actuator color is red.
PTS645VJL61
SPST
PC MOUNTING
ITT Industries
Cannon
C-8
www.ittcannon.com
C&K PTS Series
Subminiature Tactile Switches
6 x 6mm Models
PART NUMBER
PART NUMBER
(With ESD Pin)
OPERATING
FORCE (TYP.)
DIM. ‘H’
ACTUATOR
COLOR
FIG.
PTS645SL43
PTS645TL43
130 g
0.169 (4,3)
Black
A
PTS645SL50
PTS645TL50
130 g
0.197 (5,0)
Black
A
PTS645SL70
PTS645TL70
130 g
0.275 (7,0)
Black
B
PTS645SL95
PTS645TL95
130 g
0.374 (9,5)
Black
C
PTS645SH43
PTS645TH43
200 g
0.169 (4,3)
Gray
A
PTS645SH50
PTS645TH50
200 g
0.197 (5,0)
Gray
A
PTS645SH70
PTS645TH70
200 g
0.275 (7,0)
Gray
B
PTS645SH95
PTS645TH95
200 g
0.374 (9,5)
Gray
C
SCHEMATIC
(With ESD Pin)
SPST
SCHEMATIC
SPST
NOTE: 160 g version available; to specify part number, replace ‘L’ or ‘H’ with ‘M’; actuator color is blue. 260 g version available;
to specify part number, replace ‘L’ or ‘H’ with ‘K’; actuator color is red.
PTS645TL43
[FIG. B]
SPST
PC MOUNTING
(With ESD Pin)
PC MOUNTING
C
[FIG. A]
Tactile
[FIG. C]
ESD PIN WITH
PTS645T
MODELS ONLY
6 x 6mm Models Right Angle Models
PART NUMBER
OPERATING
FORCE (TYP.)
DIM. ‘H’
ACTUATOR
COLOR
FIG.
PTS645VL31
130 g
0.124 (3,15)
Black
A
PTS645VL39
130 g
0.151 (3,85)
Black
A
PTS645VL31
PTS645VL58
130 g
0.230 (5,85)
Black
B
SPST
PTS645VL83
130 g
0.329 (8,35)
Black
C
PTS645VL15
130 g
0.624 (15,85)
Black
D
PTS645VH31
200 g
0.124 (3,15)
Gray
A
PTS645VH39
200 g
0.151 (3,85)
Gray
A
PTS645VH58
200 g
0.230 (5,85)
Gray
B
PTS645VH83
200 g
0.329 (8,35)
Gray
C
PTS645VH15
200 g
0.624 (15,85)
Gray
D
SCHEMATIC
[FIG. A]
SPST
NOTE: 160 g version available; to specify part number, replace ‘L’ or ‘H’ with ‘M’; actuator color is blue.
260 g version available; to specify part number, replace ‘L’ or ‘H’ with ‘K’; actuator color is red
[FIG. B]
PC MOUNTING
ITT Industries
[FIG. C]
[FIG. D]
Cannon
C-9
www.ittcannon.com
C&K PTS Series
Subminiature Tactile Switches
6 x 6mm Models
PART NUMBER
PART NUMBER
(With ESD Pin)
OPERATING
FORCE (TYP.)
DIM. ‘H’
ACTUATOR
COLOR
PTS645SJL73
PTS645TJL73
130 g
0.287 (7,3)
Black
PTS645SJH73
PTS645TJH73
200 g
0.287 (7,3)
Gray
SCHEMATIC
(With ESD Pin)
SCHEMATIC
SPST
SPST
NOTE: 160 g version available. To specify part number, replace ‘L’ or ‘H’ with ‘M’. Actuator color is blue. 260 g version available.
To specify part number, replace ‘L’ or ‘H’ with ‘K’. Actuator color is red.
PTS645TJL73
PC MOUNTING
(With ESD Pin)
SPST
PC MOUNTING
Tactile
C
ESD PIN WITH
PTS645TJXXX
MODELS ONLY
6 x 6mm Models
PART NUMBER
OPERATING
FORCE (TYP.)
DIM. ‘H’
ACTUATOR
COLOR
PTS645SL43TR
130 g
0.169 (4,3)
Black
PTS645SL50TR
130 g
0.197 (5,0)
Black
PTS645SL70TR
130 g
0.275 (7,0)
Black
PTS645SL95TR
130 g
0.374 (9,5)
Black
PTS645SL43TR
SPST
TAPE & REEL PACKAGING
ITT Industries
Cannon
C-10
www.ittcannon.com
C&K PTS Series
Subminiature Tactile Switches
6 x 6mm Surface Mount Models
PART NUMBER
OPERATING
FORCE (TYP.)
PTS645SL43SM
130 g
PTS645SH43SM
200 g
ACTUATOR
COLOR
SCHEMATIC
Black
SPST
PTS645SL43SM
NOTE: Add suffix ‘TR’ to part number for tape and reel packaging.
SPST
TAPE & REEL PACKAGING
PC MOUNTING
C
12 x 12mm Right Angle Models
OPERATING
FORCE (TYP.)
ACTUATOR
COLOR
PTS125VJM73
160 g
Gray
PTS125VJK73
260 g
Red
Tactile
PART NUMBER
SCHEMATIC
SPST
PC MOUNTING
PTS125VJM73
SPST
12 x 12mm Models
PART NUMBER
OPERATING
FORCE (TYP.)
DIM. ‘H’
ACTUATOR
COLOR
PTS125SM12
160 g
0.472 (12,0)
Gray
PTS125SK12
260 g
0.472 (12,0)
Red
SCHEMATIC
SPST
PTS125SM12
SPST
PC MOUNTING
ITT Industries
Cannon
C-11
www.ittcannon.com
C&K PTS Series
Subminiature Tactile Switches
12 x 12mm Models
PART NUMBER
OPERATING
FORCE (TYP.)
DIM. ‘H’
ACTUATOR
COLOR
PTS125SM43
160 g
0.169 (4,3)
Gray
PTS125SK43
260 g
0.169 (4,3)
Red
SCHEMATIC
SPST
PTS125SM43
SPST
PC MOUNTING
12 x 12mm Models
Tactile
C
PART NUMBER
OPERATING
FORCE (TYP.)
DIM. ‘H’
ACTUATOR
COLOR
PTS125SM85
160 g
0.335 (8,5)
Black
PTS125SK85
260 g
0.335 (8,5)
Red
SCHEMATIC
SPST
PTS125SM85
SPST
PC MOUNTING
12 x 12mm Models
PART NUMBER
OPERATING
FORCE (TYP.)
DIM. ‘H’
ACTUATOR
COLOR
PTS125SJM73
160 g
0.287 (7,3)
Gray
PTS125SJK73
260 g
0.287 (7,3)
Red
SCHEMATIC
SPST
PTS125SJM73
SPST
PC MOUNTING
ITT Industries
Cannon
C-12
www.ittcannon.com
