K

K–6

Dimensions are shown: Inch (mm)

Specifications and dimensions subject to change

www.ck-components.com

A Series

1-4 Pole Rotary Switches

PC MOUNTING

4P MODEL

SP MODEL (omit terminals B, C & D)

DP MODEL (omit terminals B & D)

3P MODEL

Z

SOLDER LUG

MC

MODULAR BASE (for wave soldering)

C

PC THRU-HOLE

NOTE: Switches with ‘C’ or ‘MC’ terminations have additional terminal no. 9 as switch support only. This terminal

is not connected electrically inside switch. Solder and clean switch base on PC board with other components, then

snap on housing/actuator assembly. See page K-7 for installation instructions.

CONTACT MATERIAL

TERMINATIONS

* Note: See Technical Data section of this catalog for RoHS compliant and compatible definition and specifications.

STATIONARY CONTACTS & TERMINALS: Brass, with gold plate over nickel plate.

STATIONARY CONTACTS & TERMINALS: Brass, silver plated (standard with all

termination options).

STATIONARY CONTACTS & TERMINALS: Brass, with gold plate over nickel plate

over silver plate.

All models

with all options when ordered with ‘G’ or ‘Q’ contact material.

NOTE: ‘G’ contact material is equivalent to both ‘B’ and ‘Q” contact materials.

NOTE: Any models supplied with Q, B or G contact material are RoHS compliant.

CONTACT AND

OPTION

CODE

TERMINAL MATERIAL

RATING

Q

SWITCH-2.5 AMPS @ 125 V AC; 350 mA @ 125V DC (UL/CSA).

CARRY-5 AMPS CONTINUOUS.

LOW LEVEL/DRY CIRCUIT

B

SILVER

2

POWER

0.4 VA MAX. @ 20 V AC or DC MAX

LOW LEVEL/DRY CIRCUIT

OR POWER

G

GOLD

1

GOLD OVER SILVER

3

0.4 VA MAX. @ 20 V AC or DC MAX. or SWITCH-2.5 AMPS @ 125 V AC;

350 mA @ 125 V DC (UL/CSA). CARRY-5 AMPS CONTINUOUS.