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A11203MSCB

Description
Rotary Switch, 12 Positions, SP12T, Latched, 0.02A, 20VDC, Solder Terminal, High-flatted Actuator, Through Hole-straight, ROHS COMPLIANT
CategoryMechanical and electronic products    switch   
File Size338KB,5 Pages
ManufacturerITT
Websitehttp://www.ittcannon.com/
Environmental Compliance
Download Datasheet Parametric View All

A11203MSCB Overview

Rotary Switch, 12 Positions, SP12T, Latched, 0.02A, 20VDC, Solder Terminal, High-flatted Actuator, Through Hole-straight, ROHS COMPLIANT

A11203MSCB Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerITT
package instructionROHS COMPLIANT
Reach Compliance Codeunknown
ECCN codeEAR99
Actuator typeHIGH-FLATTED
body height12.83 mm
Body length or diameter26.19 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 life15000 Cycle(s)
Graduation angle30 deg
JESD-609 codee4
Manufacturer's serial numberA112
Installation featuresTHROUGH HOLE-STRAIGHT
Number of positions12
Number of switching segments1
Maximum operating temperature85 °C
Minimum operating temperature-30 °C
surface mountNO
Switch actionLATCHED
switch functionSP12T
Switch typeROTARY SWITCH
Terminal surfaceGold (Au) - with Nickel (Ni) barrier
Termination typeSOLDER
C&K A Series
1-4 Pole Rotary Switches
Features/Benefits
Multi-pole and multi-position
Positive detent
Shorting & non-shorting contacts
Panel and PCB mounting
Typical Applications
Automotive
Major and small appliances
Industrial equipment
Models Available
Specifications
CONTACT RATING: Q contact material: Switch - 2.5 AMPS @
125 V AC; 350 mA @ 125 V DC (UL/CSA). Carry - 5 AMPS
continuous. See page L-6 for additional ratings.
ELECTRICAL LIFE: 15,000 make-and-break cycles at full load up
to 300,000 detent operations.
CONTACT RESISTANCE: Below 20 m
typ. initial @
2-4 V DC, 100 mA, for both silver and gold plated contacts.
INSULATION RESISTANCE: 10 9
min.
DIELECTRIC STRENGTH: 1,000 Vrms min. @ sea level.
Operating and storage temp: -30º to 85ºC
OPERATING & STORAGE TEMPERATURE: -30ºC to 85ºC
NOTE:
Any models supplied with Q, B or G contact material are RoHS compliant. For the
latest information regarding RoHS compliance, please go to: www.ittcannon.com/rohs.
NOTE:
Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
Materials
HOUSING & BUSHING: Glass filled 6/6 nylon (UL 94V-0).
ACTUATOR: Glass filled 6/6 nylon (UL 94V-0).
MOVABLE CONTACTS: Q contact material: Coin silver, silver plated.
See page L-6 for additional contact materials.
STATIONARY CONTACTS & TERMINALS: Q contact material: Brass,
silver plated. See page L-6 for additional contact materials.
HARDWARE: Nut - zinc, nickel plated. Lockwasher — steel, bright
zinc plated. Stop Ring - brass, nickel plated.
TERMINAL SEAL: Epoxy.
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 L–4 through L–7. For additional options not shown in catalog, consult Customer Service Center.
L
Rotary
Switch Function
A100
SP, 30° Index, 12 pos. no stops
A102
SPDT, 30° Index
A103
SP, 30° Index, 3 pos.
Actuator
A104
SP, 30° Index, 4 pos.
15
1.500"
high, flatted
A105
SP, 30° Index, 5 pos.
03
.375" high, flatted
A106
SP, 30° Index, 6 pos.
05
.500" high, flatted
A107
SP, 30° Index, 7 pos.
14
1.500" high, flatted
A108
SP, 30° Index, 8 pos.
42
1.654" high, metric
A109
SP, 30° Index, 9 pos.
S1
Screwdriver Slot
A110
SP, 30° Index, 10 pos.
A112
SP, 30° Index, 12 pos.
Mounting Style
A114
SP, 90° Index, 2 pos.
R
3/8-32 threaded
A115
SP, 45° Index, 3 pos.
M
M10 x .75 metric
A124
SP, 90° Index, 4 pos.
Shorting/
A125
SP, 45° Index, 8 pos.
Non-shorting Contacts
A203
DP, 30° Index, 3 pos.
N
Non-shorting contacts
A204
DP, 30° Index, 4 pos.
S
Shorting contacts
A205
DP, 30° Index, 5 pos.
(Not available with models A114, A124 & A214)
A206
DP, 30° Index, 6 pos.
A214
DP, 90° Index, 2 pos.
Terminations
A303
3P, 30° Index, 3 pos.
Z
Solder lug
A304
3P, 30° Index, 4 pos.
C
PC Thru-hole
Contact Material
A402
4PDT, 30° Index
MC
Modular base
Q
Silver
A403
4P, 30° Index, 3 pos
B
Gold
Seal
G
Gold over silver
NONE
No seal
E
Epoxy seal
F
Splashproof bushing seal
K
Epoxy & splashproof bushing seal
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
L–3
www.ittcannon.com
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