W

SERIES

DIP-DIODE SWITCHES (HYBRID)

• Tremendous production cost saving because of

diode network incorporated inside the housing,

which greatly contributes to VA/VE.

• Tremendous time and cost saving in

component part procurement and inventory

control.

• Space saving because of the same size as IC.

• Auto-insertion, Auto-soldering and Auto-

cleaning.

• Environmentally sealed.

• Most stable and reliable contact because of

extremely high contact pressure

mechanism(200kg/mm2).

12

3

16

(G)

15

14

8

10

(DIODE COM)

9

12

3

18

17

16

89

12

10

11

16

15

14

12

3

10

9

78

CIRCUIT I

Series

Chip Selector

W C D S 8

0

Code

S

F

P

PA

Actuator

Slide

Flat Knob Slide

Piano (ON down)

Piano (ON up)

Code

4

8

Bit

4

8

Code

01

02

03

Circuit

I

II

III

Code

A

K

Diode Indicator

Anode Common(Brown Case)

Cathode Common(Orange Case)

1 A

FEATURES

HOW TO ORDER

ANODE

CIRCUIT II

ANODE

CIRCUIT III

ANODE

W&K

SERIES

SMT TYPE (K SERIES)

• The heat resistance was greatly improved by

employing ceramic substrates.

• 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.

K D R 1

0

2 S

Code

S

SMT Shape

S type

Code

S

L

SMT Shape

S type

L type

K S D 8

2 S

FEATURES

HOW TO ORDER

SMT TYPE (W SERIES)

• Knife-edge high pressure contact mechanism of

200kg/mm2 (100kg/mm2) for rotary ensures

stable contact.

• Pin-point contact breaks possibly formed by

oxidation or sulfurization and ensures long life

expectancy.

• Molded-in terminals prevent flux from flowing

into the switch during soldering process.

• Environmentally sealed type provides washable

feature and does not require any tape seal.

W C A S 8

1

Code

S

L

SMT Shape

S type

L type

Code

S

SMT Shape

S type

Code

S

L

SMT Shape

S type

L type

Code

S

SMT Shape

S type

0

3

W C A D C 6

3 S

W C D S 8

0

1 A

S

S

W C D D C 6 A S

FEATURES

HOW TO ORDER

Made to order basis.

*Manual soldering is required for diode type hybrid dip switches.