KS
Single Pole Key Switches
TERMINATION
C
PC THRU-HOLE
PC MOUNTING
2,54
(.100)
5,08
(.200)
2,54
(.100)
5,08
(.200)
MULTIPLE SWITCH SPACING
1,14 STANDOFF
(.045)
2,39
(.094)
2,39
(.094)
2,39
(.094)
2,39
(.094)
.500
(12,70)
1,02 TYP.
(.040)
0,41 THK.
(.016)
4,04
(.159)
2,54
(.100)
2,54
(.100)
2,54
(.100)
2,54
(.100)
2,54
(.100)
2,54
ø1,22 TYP.
(.100)
(.048)
.500
(12,70)
ø1,22 TYP.
(.048)
KS11
KS12
CONTACT MATERIAL
OPTION
CODE
CONTACT
MATERIAL
SILVER
2
GOLD
1
TERMINAL
PLATING
SILVER
2
GOLD
1
GOLD
1
POWER
LOW LEVEL/DRY CIRCUIT
LOW LEVEL/DRY CIRCUIT OR POWER
RATINGS
25 mA MAX. @ 50 V AC OR DC MAX.
0.4 VA MAX. @ 20 V AC OR DC MAX.
0.4 VA MAX. @ 20 V AC OR DC MAX. OR 25 mA MAX. @
50 V AC OR DC MAX.
Q
B
G
GOLD/SILVER
3
1) MOVABLE CONTACT: Stainless steel, with gold plate over nickel plate.
STATIONARY CONTACTS & ALL TERMINALS: Copper alloy, with gold plate over
nickel plate.
2) MOVABLE CONTACT: Stainless steel, silver plated.
STATIONARY CONTACTS & ALL TERMINALS: Copper alloy, silver plated.
3) MOVABLE CONTACT: Stainless steel, with gold plate over nickel plate over silver plate.
STATIONARY CONTACTS & ALL TERMINALS: Copper alloy, with gold plate over nickel
plate over silver plate.
NOTE:
Any models supplied with Q, B or G contact material are RoHS compliant.
For the latest information regarding RoHS compliance, please go to: ww.ittcannon.com/rohs.
SEAL
D
NO EPOXY SEAL
E
E
EPOXY SEAL
Key Switches
EPOXY
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
E–25
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