Rotary
F Series
Miniature ROTA-SLIDE Rotary Switches
Features/Benefits Typical Applications
Multi-pole and multi-position Small appliances
Testing fixtures
Panel and PCB mounting
Safety equipment
Positive detent
Value added capability
RoHS Compliant
Models Available
Specifications Materials
CONTACT RATING: Q contact material: 4 AMPS @ 125 V AC or
HOUSING & BUSHING: 6/6 Nylon (UL 94V-2).
28 V DC; 2 AMPS @ 250 V AC (UL/CSA). See page K-24 for
ACTUATOR: 6/6 nylon (UL 94V-2).
additional ratings.
CONTACTS: Q contact material: Copper, silver plated. See page
ELECTRICAL LIFE: 10,000 make-and-break cycles at full load.
K-24 for additional contact materials.
CONTACT RESISTANCE: Below 10 m typ. initial @
TERMINALS: Q contact material: Copper, silver plated. See page
2-4 V DC, 100 mA, for both silver and gold plated contacts.
K-24 for additional contact materials.
9
INSULATION RESISTANCE: 10 min.
CONTACT SPRING: Music wire or stainless steel.
DIELECTRIC STRENGTH: 1,000 Vrms min. @ sea level.
MOUNTING NUT: Brass, nickel plated.
INDEXING: 45 or 90 -one contact models; two contact models,
TERMINAL SEAL: Epoxy.
4 pos. max. Models with common terminal -90, 4 pos. max.
NOTE: Any models supplied with Q or B contact material are RoHS compliant.
OPERATING & STORAGE TEMPERATURE: -30C to 65C
NOTE: Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, consult Custome 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 K-22 thru K-24. For additional options not shown in catalog, consult Customer Service Center.
K
Switch Function
FA05 SP, 90 Index, 3 pos.
F103 SP, 45 Index, 3 pos.
F203 DP, 45 Index, 3 pos.
Actuator
FA01 SPDT, 90 Index
15 Screwdriver slot without bushing
FC03 SP, W/Common 90 Index, 3 pos.
08 .585" high with .156" flat
Mounting Style
RN PC
RS 5/16-32 threaded bushing
Terminations
02 PC Thru-hole
WC Wire lead
Contact Material
Q Silver
B Gold
Seal
NONE No seal
E Epoxy seal
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ck-components.com
K21F Series
Miniature ROTA-SLIDE Rotary Switches
SWITCH FUNCTION
45 INDEXING SCHEMATICS
45 INDEXING
NO. MODEL SWITCH
TERMINALS
POLES NO. FUNCTION
SP F103 3 Position 8-1-2-3*
DP 3 Position All Terminals
F203
F1XX MODELS F2XX MODELS
Break-before-make contacts. Terminal numbers NOTE: *Switches with 02 PC terminations have
are molded on bottom of housing. Actuators are additional terminal no. 5 as switch support only.
shown in position 1. This terminal is not connected electrically inside switch.
F1XX, F2XX models: No common terminal is present.
Switching function is provided by movable contacts
shorting adjacent pairs of stationary contacts.
90 INDEXING
90 INDEXING SCHEMATICS
NO. MODEL SWITCH
TERMINALS
POLES NO. FUNCTION
SPDT 8-1-3
FA01
SP
3 Position 8-1-3-5
FA05
SP WITH
FC03 3 Position C-1,C-2,C-3
COMMON
FA01 MODEL FA05 MODEL
K
C= Common Terminal
FCXX MODEL
Break-before-make contacts. Terminal numbers FCXX models: Common terminal is present.
are molded on bottom of housing. Actuators are
NOTE: *Switches with 02 PC terminations have
shown in position 1.
additional terminal no. 5 as switch support only.
FAXX models: No common terminal is present. This terminal is not connected electrically inside switch.
Switching function is provided by movable contacts
shorting adjacent pairs of stationary contacts.
.170
(4,31)
Part number show: FC0315RN02Q
Third Angle
Projection
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
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K22
Rotary