T Series
Subminiature Rocker Switches
Features/Benefits
•
Compact size—small footprint
•
Single and double pole models
•
PC and panel mounting options available
•
RoHS compliant
Typical Applications
•
Telecommunications
•
Instrumentation
•
Medical Equipment
Models Available
Specifications
CONTACT RATING: Q contact material (TX01 models): 3 AMPS @
120 V AC or 28 V DC. All other models: 2 AMPS @ 120 V AC or
28 V DC. See page H-50 for additional ratings.
ELECTRICAL LIFE: TX01 models: 60,000 make-and-break
cycles at full load. All other models: 30,000 cycles.
CONTACT RESISTANCE: Below 20 m
Ω
typ. initial @
2–4 V DC, 100 mA, for both silver and gold plated contacts.
INSULATION RESISTANCE: 109
Ω
min.
DIELECTRIC STRENGTH: 1000 Vrms min. @ sea level.
OPERATING TEMPERATURE: –30ºC to 85ºC.
SOLDERABILITY: Per MIL-STD-202F method 208D, or
EIA RS-186E method 9 (1 hour steam aging).
NOTE:
Any models supplied with B, G, P, Q or R contact material are RoHS compliant.
NOTE:
Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
Materials
CASE: Glass filled nylon 6/6, flame retardant, heat stabilized or
diallyl phthalate (DAP), (UL 94V-0) or glass filled nylon 4/6, flame
retardant, heat stabilized.
ACTUATOR: Nylon, black standard.
BUSHING: Brass, nickel plated.
HOUSING: Stainless steel.
SWITCH SUPPORT: Brass, matte-tin plated.
MOUNTING BRACKET: Stainless steel.
END CONTACTS: B contact material: Copper alloy, with gold plate
over nickel plate. Q contact material: Coin silver, silver plated.
See page G-50 for additional contact materials.
CENTER CONTACTS & TERMINALS: B contact material: Copper alloy,
with gold plate over nickel plate. Q contact material: Copper alloy,
silver plated. See page G-53 for additional contact materials.
TERMINAL SEAL: Epoxy.
HARDWARE: Nut, Screws & Lockwasher: Stainless steel.
Standoff: Nylon standard.
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 G-47 through G-51. For additional options not shown in catalog, consult Customer Service Center.
All models have epoxy terminal seal and are compatible with all “bottom-wash” PCB cleaning methods.
Switch Function
T101
SP On-None-On
T102
SP Off-None-On
T103
SP On-Off-On
T105
SP Mom.-Off-Mom.
T107
SP On-Off-Mom.
T201
DP On-None-On
T205
DP Mom.-Off-Mom.
Rocker
Actuator
J1
Rocker, .300" wide
J6
Rocker, .230" wide
Terminations
A
Right angle, PC thru-hole
AV
Vertical Right angle, PC thru-hole
Z
Solder lug
Contact Material
V3
V-bracket
B
Gold
P
Gold, matte-tin
Q
Silver
G
Gold over silver
R
Gold over silver, matte-tin
Seal
E
Epoxy
Actuator Color
2
Black
G
G–46
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
www.ck-components.com
T Series
Subminiature Rocker Switches
ACTUATOR COLOR
SWITCH FUNCTION
SWITCH FUNCTION
POS. 2
POS. 3
CONNECTED TERMINALS
POS. 1
POS. 2
POS. 3
POS. 1
NO.
POLES
MODEL
NO.
C&K marking on opposite side
ON
ON
MOM.
ON
OFF
NONE
OFF
OFF
OFF
NONE
ON
ON
2-3
C&K marking on opposite side
N/A
SCHEMATIC
T101
T103
SP
2-1
OPEN
SPDT
T105
T107
T102
MOM.
MOM.
ON
OPEN
N/A
3-1
SPST
SPDT
PANEL MOUNTING
Part number shown: T101J1ZBE2
Terminal Nos.
For Reference Only
T201
DP
ON
NONE
ON
N/A
2-3,5-6
2-1,5-4
OPEN
DPDT
T205
MOM.
OFF
MOM.
DPDT
PANEL MOUNTING
Part number shown: T201J1ZBE2
MOM. = Momentary
All models
with all options when ordered with G, Q or R contact material.
Terminal Nos.
For Reference Only
Rocker
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
G–47
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G
T Series
Subminiature Rocker Switches
ACTUATOR
ACTUATOR
J1
ROCKER, .300 WIDE
OPTION
CODE
ACTUATOR
COLOR
BLACK
2
Standard with all models except T10X with A terminations.
J6
Actuators available separately, see page G 51-
G53. Finish: Matte. Other colors, custom actu-
ator markings and legends available, consult
Customer Service Center.
ROCKER, .230 WIDE
Standard with T10X model with A terminations.
TERMINATIONS
Z
SOLDER LUG
SP
DP
SP and DP
Not available with P or R contact material.
A
RIGHT ANGLE, PC THRU-HOLE
PC MOUNTING
Rocker
T101J6ABE2
Horizontal Actuation
SPDT
Not available with T102 model. J6 actuator standard only
on T10X models with A terminations.
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
G
G–48
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T Series
Subminiature Rocker Switches
TERMINATIONS
A
RIGHT ANGLE, PC THRU-HOLE
T201J1ABE2
Horizontal Actuation
DPDT
AV
VERTICAL RIGHT ANGLE, PC THRU-HOLE
T101J1AVBE2
Vertical Actuation
SPDT
NOTE:
Terminal bend radii and lead-in manufacturing option.
AV
VERTICAL RIGHT ANGLE, PC THRU-HOLE
T201J1AVBE2
Vertical Actuation
DPDT
NOTE:
Terminal bend radii and lead-in manufacturing option.
V3
VERTICAL MOUNT, V-BRACKET
Rocker
T101J1V3BE2
SPDT
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
G–49
www.ck-components.com
G
T Series
Subminiature Rocker Switches
TERMINATIONS
V3
VERTICAL MOUNT, V-BRACKET
T201J1V3BE2
DPDT
CONTACT MATERIAL
OPTION
CODE
CONTACT
MATERIAL
TERMINAL
PLATING
GOLD 1
GOLD 3
MATTE-TIN 6
SILVER 5
GOLD 3
GOLD OVER
SILVER 2,3
LOW LEVEL/DRY
CIRCUIT OR POWER
MATTE-TIN 6
LOW LEVEL/
DRY CIRCUIT
TX01 MODELS: 3 AMPS @ 120 V AC OR 28 V DC.
ALL OTHER MODELS: 2 AMPS @ 120 V AC OR 28 V DC.
RATINGS
0.4 VA MAX. @ 20 V AC OR DC MAX.
B
P
Q
G
R
SILVER 4,5
POWER
TX01 MODELS: 0.4 VA MAX @ 20 V AC OR DC MAX. OR
3 AMPS @ 120 V AC OR 28 V DC.
ALL OTHER MODELS: 0.4 VA MAX @ 20 V AC OR DC MAX. OR
2 AMPS @ 120 V AC OR 28 V DC.
* Note: See Technical Data section of this catalog for RoHS compliant and compatible definitions and specifications.
1 CONTACTS & TERMINALS: Copper alloy, with gold plate over nickel plate.
2 END CONTACTS: Coin silver, with gold plate over nickel plate.
3 CENTER CONTACTS & ALL TERMINALS: Copper alloy, with gold plate
over nickel plate.
4 END CONTACTS: Coin silver, silver plated.
5 CENTER CONTACT & ALL TERMINALS: Copper alloy, silver plated.
6 TERMINALS: Copper alloy, with matte-tin over nickel plate.
NOTE:
Any models supplied with B, G, P, Q & R contact material are RoHS compliant.
All models
with all options when ordered with G, Q, or R contact material.
B contact material standard with A, AV, V3 terminations.
Q contact material standard with C & Z terminations.
P & R contact materials not available with Z terminations.
SEAL
E
EPOXY SEAL
Rocker
G
G–50
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
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