FP Series
Sealed Ultra Miniature Pushbutton Switches
Features/Benefits
Typical Applications
A
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Ultra-miniature pushbutton
Multiple poles and throws
Long life 100,000 cycles
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Networking equipment
High-end consumer
Professional instrumentation
Computer, Server, Modem &
Data storage
Vertical and right angle mount
Sealed against soldering and cleaning
processes
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Optional caps
RoHS compliant
Specifications
Materials
CONTACT RATING: Max. 0.4 VA (28 V DC or V AC)
ELECTRICAL LIFE: 50,000 cycles (FP11 & FP21)
10,000 cycles (FP12 & FP22)
MOVABLE CONTACTS:
Base metal: Phosphor bronze
Plating: Gold over nickel plate
FIXED CONTACTS:
CONTACT RESISTANCE: (10mA @ 2 V DC) 80 mΩ max. initial
INSULATION RESISTANCE: 500MΩ min. @ 500 V DC - 1 minute
OPERATING TEMPERATURE: –20ºC to 80ºC
SOLDERABILITY: Per MIL-STD-202F method 208D, or
EIA RS-186E method 9
Base metal: Brass
Plating: Gold over nickel plate
COVER: PA66 - Black
ACTUATOR: PPS - Black
BASE: PPS - Black
PACKAGING:
Tray pack - 25 pcs per tray (A1 type terminal)
- 100 pcs per tray (C1 type terminal)
SUPPORT BRACKET: Steel with tin plate
(A1 type terminal only)
Caps (optional) - Bulk bag; 100 caps per bag.
.
NOTE: Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
Build-A-Switch
To order, simply select desired option from each category and place in the appropriate box. Available options are shown
and described on pages A-106 thru A-107. For additional options not shown in catalog, consult Customer Service Center.
F
P
S
P
T
P
B
1
Designation
FP11 SPST N.O.
FP12 SPDT N.O.
FP21 DPST N.O.
FP22 DPDT N.O.
Actuator Length
SP Standard plunger 3.3mm
Terminal Style
C1
A1
Vertical
Right Angle
Cap
00
01
02
03
Contact Plating
No cap
B1
Gold over nickel plate
White cap - bulk bagged
Black cap - bulk bagged
Red cap - bulk bagged
Packaging
TP
Tray packaging
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
13 Mar 20
www.ckswitches.com
A-105