PTS125SJM73 LFS C&K Components, PTS125SJM73 LFS Datasheet
PTS125SJM73 LFS
Manufacturer Part Number
PTS125SJM73 LFS
Description
SWITCH TACT 12MM SPST PCB
Manufacturer
C&K Components
Series
PTS125r
Datasheet
1.PTS125SM43_LFS.pdf
(3 pages)
Specifications of PTS125SJM73 LFS
Circuit
SPST-NO
Switch Function
Off-Mom
Contact Rating @ Voltage
0.05A @ 12VDC
Actuator Type
Plunger for Cap
Mounting Type
Through Hole
Orientation
Vertical
Outline
12.00mm x 12.00mm
Illumination
Non-Illuminated
Operating Force
160gf
Actuator
Snap Fit Cap
Contact Current Rating
50 mAmps
Contact Form
SPST - NO
Termination Style
Solder Pins
Mounting Direction
Vertical
Body Size
12 mm L x 12 mm W x 7.3 mm H
Mounting Style
Through Hole
Operating Temperature Range
- 40 C to + 60 C
Contact Rating
50 mAmps
Current Rating (max)
50 mAmps
Voltage Rating Dc
12 Volts
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
*PTS125SJM73 LFS
CKN9141
CKN9141
B
PTS125 Series
12 mm Tact Switches
Specification
FUNCTION: Momentary action
CONTACT ARRANGEMENT: SPST, N.O.
TERMINALS: PC pins
Mechanical
ACTUATION FORCE: PTS125M models: 160 grams.
LIFE EXPECTANCY: 200,000 operations, M option;
Electrical
CONTACT RATING: 50 mA @ 12 V DC.0
DIELECTRIC STRENGTH: 250 V AC min.
CONTACT RESISTANCE: 100 mΩ max. initial.
INSULATION RESISTANCE: 10
NOTE: Specifications listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
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 and place it in the appropriate box.
* V option available with J73 actuator only.
P
T
100,000 operations, K option.
S
PTS125 K models: 260 grams.
Termination
S
V*
1
Thru-hole
Vertical
11
Actuator Shape
NONE
J
Ω min.
2
Snap fit cap
5
Round
Actuator Force
M
K
160 grams
260 grams
Features/Benefits
•
•
•
•
Stable control feeling
Thru-hole or vertical actuation
160 or 260 grams actuation force
RoHS compliant and compatible
Actuator Height
43
73
85
12
B–72
Environmental
OPERATING TEMPERATURE: -40˚C to 60˚C
Process
SOLDERING: 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 solder surface. Do not clean
switch with solvents.
Materials
BASE: 6/6 nylon or glass filled polyester (PBT) (UL 94V-0).
ACTUATOR: PBT (UL94V0) or polyacetal (UL 94HB).
COVER PLATE: Tin alloy.
DOME CONTACTS: Phosphor bronze, silver clad.
STATIONARY CONTACTS: Brass, silver plated.
TERMINALS: Brass, silver plated. Insert molded.
Packaging
Tube packaging.
Thru Hole
4,3 (.169)
7,3 (.287)
8,5 (.335)
12 (.472)
L
F
S
V Vertical
3,2 (.125)
6,2 (.244)
6,2 (.244)
N/A N/A
Specifications and dimensions subject to change
RoHS compliant and
compatible.
Silver plated.
Typical Applications
•
•
•
•
Consumer products
Instrumentation
Computer products
Industrial
www.ck-components.com
Dimensions are shown: Inches (mm)
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PTS125SJM73 LFS Summary of contents
Page 1
... INSULATION RESISTANCE NOTE: Specifications listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center. 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 and place it in the appropriate box ...
Page 2
... TYP. (.039) ø3,51 TYP. (.138) 3,20 TYP. (.126) 1,2 (.047) ø7,0 ø4,0 (.276) (.158) DIM 'H' B–73 PTS125 Series 12 mm Tact Switches 3,8 SQ. (.150) 10,3 7,50 3,0 SQ. (.406) (.295) (.118) 1,78 TYP. (.070) 2,2 TYP. 1,0 x 0,3 TYP. (.087) (.039 x .012) 3,20 ( ...
Page 3
... PTS125 Series 12 mm Tact Switches 4,3 mm ACTUATION FORCE OPTION CODE FORCE M 160 grams K 260 grams ACTUATOR HEIGHT 85 7,3 mm SNAP-FIT 8,5 mm 7,3 (.2870 B– 12,0 (.472) 8,5 (.335) Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com ...