C&K KM Series
Subminiature Pushbutton Switches
BUSHING/ MOUNTING STYLE
A
RIGHT ANGLE
A
1/4-40 THREAD, .225" HIGH
RR
Pushbutton
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 *
YES
RoHS
COMPATIBLE *
YES
CONTACT AND TERMINAL MATERIAL
RATINGS
B
Q
GOLD
1
SILVER
2
LOW LEVEL/DRY CIRCUIT
0.4 VA MAX. @ 20 V AC OR DC MAX.
0.25 AMPS @ 125 V AC OR DC (KM11, KM12) (UL)
1 AMP @ 125 V AC OR 28 V DC (KM33).
YES
YES
POWER
* Note: See Technical Data section of this catalog for RoHS compliant and compatible definitions and specifications.
1
STATIONARY CONTACTS & TERMINALS: Copper, with gold plate over nickel plate.
MOVABLE CONTACT: Phosphor bronze or beryllium copper, with gold plate over
nickel plate.
2
STATIONARY CONTACTS & TERMINALS: Copper, silver plated (standard with all
termination options).
MOVABLE CONTACT: Phosphor bronze or beryllium copper, silver plated.
3
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.
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.
KM11, KM12 models
when ordered with ‘Q’ contact material.
SEAL
NONE
NO SEAL
E
EPOXY SEAL
Third Angle
Projection
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
A–67
www.ittcannon.com
ITT [ ITT INDUSTRIES ]
