C&K KM Series
Subminiature Pushbutton Switches
BUSHING/ MOUNTING STYLE
A
A
RIGHT ANGLE
RR 1/4-40 THREAD, .225" HIGH
KM12 models only.
KM11 & KM33 models only.
PANEL MOUNTING
PC MOUNTING
KM11 & KM33 models.
KM11 models only.
KM12 models only.
TERMINATIONS
05 .110" QUICK CONNECT
08 RIGHT ANGLE, PC THRU-HOLE
02 PC THRU-HOLE
WC WIRE LEAD
22 AWG
insulated
wire.
KM12 models only.
KM11 models only.
UL style 1015.
CONTACT MATERIAL
OPTION
CODE
RoHS
COMPLIANT *
RoHS
COMPATIBLE *
CONTACT AND TERMINAL MATERIAL
RATINGS
1
GOLD
YES
YES
YES
YES
LOW LEVEL/DRY CIRCUIT
POWER
0.4 VA MAX. @ 20 V AC OR DC MAX.
B
0.25 AMPS @ 125 V AC OR DC (KM11, KM12) (UL)
1 AMP @ 125 V AC OR 28 V DC (KM33).
2
SILVER
Q
* Note: See Technical Data section of this catalog for RoHS compliant and compatible definitions and specifications.
NOTE: Any models supplied with Q or B contact material are RoHS compliant. For the
latest information regarding RoHS compliance, please go to: www.ittcannon.com/rohs.
1
2
3
STATIONARY CONTACTS & TERMINALS: Copper, with gold plate over nickel plate.
MOVABLE CONTACT: Phosphor bronze or beryllium copper, with gold plate over
nickel plate.
KM11, KM12 models
when ordered with ‘Q’ contact material.
STATIONARY CONTACTS & TERMINALS: Copper, silver plated (standard with all
termination options).
MOVABLE CONTACT: Phosphor bronze or beryllium copper, silver plated.
STATIONARY CONTACTS & TERMINALS: Copper, with gold plate over nickel plate
over silver plate.
MOVABLE CONTACT: Phosphor bronze or beryllium copper, with gold plate over
nickel plate over silver plate.
SEAL
NONE NO SEAL
E
EPOXY SEAL
Third Angle
Projection
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
www.ittcannon.com
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