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T208MTKV3BE

Description
Toggle Switch, DPDT, Momentary, 0.02A, 20VDC, Solder Terminal, Through Hole-straight, ROHS COMPLIANT
CategoryMechanical and electronic products    switch   
File Size332KB,6 Pages
ManufacturerITT
Websitehttp://www.ittcannon.com/
Environmental Compliance
Download Datasheet Parametric View All

T208MTKV3BE Overview

Toggle Switch, DPDT, Momentary, 0.02A, 20VDC, Solder Terminal, Through Hole-straight, ROHS COMPLIANT

T208MTKV3BE Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
package instructionROHS COMPLIANT
Reach Compliance Codeunknown
ECCN codeEAR99
Other featuresPANEL MOUNTABLE
body width9.14 mm
body height9.02 mm
Body length or diameter10.16 mm
Contact (AC) maximum rated R load.02A@20VAC
Maximum contact current (AC)0.02 A
Maximum contact current (DC)0.02 A
Contact (DC) maximum rated R load.02A@20VDC
Maximum contact voltage (AC)20 V
Maximum contact voltage (DC)20 V
Electrical life30000 Cycle(s)
JESD-609 codee4
Manufacturer's serial numberT
Installation featuresTHROUGH HOLE-STRAIGHT
Maximum operating temperature85 °C
Minimum operating temperature-30 °C
sealEPOXY TERMINAL SEALED
surface mountNO
Switch actionMOMENTARY
switch functionDPDT
Switch typeTOGGLE SWITCH
Terminal surfaceGold (Au) - with Nickel (Ni) barrier
Termination typeSOLDER
Base Number Matches1
T Series
Subminiature Toggle Switches
Features/Benefits
Compact size—small footprint
Single and double pole models
PC and panel mount
options available
Typical Applications
Hand-held telecommunications
Instrumentation
Medical equipment
RoHS compliant models available
Models Available
Specifications
CONTACT RATING: B contact material: 0.4 VA max. @ 20 V AC or
DC max. 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 G-42 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
typ. initial @
2-4 V DC, 100 mA, for both silver and gold plated contacts.
INSULATION RESISTANCE: 109
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 P, R, Q, B or G contact material are RoHS compliant
and compatible.
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).
ACTUATOR: Brass, chrome plated.
BUSHING: Brass, nickel plated.
HOUSING: Stainless steel.
SWITCH SUPPORT: Brass, matte-tin plated.
END CONTACTS: B contact material: Copper alloy, with gold plate
over nickel plate. Q contact material: Coin silver, silver plated.
See above 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-42 for additional contact materials.
TERMINAL SEAL: Epoxy.
HARDWARE: Nut & Locking Ring: Brass, nickel plated.
Lockwasher: Steel, nickel plated. Additional hardware available
separately, see Section O.
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-38 thru G-42. 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
SPDT On-None-On
T102
SPDT Off-None-On
T103
SPDT On-Off-On
T105
SPDT Mom.-Off-Mom.
T107
SPDT On-Off-Mom.
T108
SPDT On-None-Mom.
T201
DPDT On-None-On
T205
DPDT Mom.-Off-Mom.
T203
DPDT On-Off-On
T207
DPDT On-Off-Mom.
T208
DPDT On-None-Mom.
T211
DPDT On-On-On.
Actuator
P3
Flatted,
anti-rotation,
.490" high
S
.370" high
K
Locking lever, round tip
L1
.620" high
M1
.220" high
S1
.410" high
M
.210" high
L
.290" high
Bushing
H
.220" high, threaded, flat
H9
.220" high, unthreaded, flat
CF
Splashproof, .310" high, threaded, flat
D9
.260" high, unthreaded, keyway
T
.310" high, threaded, flat
T9
.310" high, unthreaded, flat
TD
.260" high, threaded, keyway
TK
.310" high, threaded, keyway
Y
.220" high, threaded, keyway
Y9
.220" high, unthreaded, keyway
Terminations
A
Right angle, PC thru-hole
AV
Vertical right angle,
PC thru-hole
C
PC Thru-hole
V3
Vertical mount V-bracket
Z
Solder lug
W
Wire wrap
Contact Material
B
Gold
P
Gold, matte tin
Q
Silver
G
Gold over silver
R
Gold over silver, matte-tin
Seal
E
Epoxy
G
Toggle
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
G–37
www.ck-components.com
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