KR

SERIES

SPLASHPROOF ROTARY DIP DIGITAL CODE SWITCHES

• Series KR Splashproof rotary switches are the

smallest panel mounted code switches

available.

• Rigid and stable with a Zinc die-casting body.

• Gold plated contacts with a high pressure knife

edge contact provide excellent reliability.

• Life expancy, 100,000 steps minimum.

• Completely sealed with inserted-in terminals.

Series

K R S R 1

6

1

5

FEATURES

HOW TO ORDER

Code

S

Splash Proof

Panel Mounted type

Code

R

Coding

Real code

Code

08-07

16-15

Step

8-Positions

16-Positions

K

SERIES

DUAL IN-LINE PACKAGE SWITCHES

• The exclusive knife-edge contact method

always enssures stable contact regardless of

solder flux or any other environmental hazards.

• Contact pressure is as big as 200kg/mm2and

immune to accidental operation by shock or

vibration.

• Identical to ICs in terminal dimensions and

configurations, making switches automatically

mountable onto PC boards by the use of parts

insertion machine for assembly work efficiency.

• High pressure "knife-edge" contact is capable

enough to break possibly formed film by

oxidization or sulfurization, ensuring long life

expectancy.

• The cleaning solution can be used for a longer

and is not necessary to change as often as for

the conventional ones.

FEATURES

HOW TO ORDER

Series

K S D A 8

2 S

Code

D

S

P

PA

Actuator

Slide

Flat Knob Slide

Piano Key ON down

Piano Key ON up

Slide & Flat

Knob Slide

Piano ON down

Piano ON up

1

2

3

4

5

6

7

8

9

10

12

12

22

32

42

52

62

72

82

92

102

122

Poles

Code

Code

Conventional Type

-

02

-

04

05

06

07

08

09

10

-

Lead-free Type

-

22

-

42

52

62

72

82

92

102

-

Blank

A

ON down

ON up

SMT Type

See “W&K Series”

Lead-free Piano type to be sold in order.

To be marketed at a later date.