D

D–6

Dimensions are shown: mm

Specifications and dimensions subject to change

www.ck-components.com

K12S

High Performance SMT Key Switches

How To Order

Our easy build-a-switch concept allows you to mix and match options to create the switch you need. To order, select

desired option from each category and place it in the appropriate box.

Features/Benefits

soldering process

Typical Applications

Electrical

SWITCHING POWER MIN./MAX.: 0.02mW/3 W DC

SWITCHING VOLTAGE MIN./MAX.: 2 V / 30 V DC

SWITCHING CURRENT MIN./MAX.: 10 mA /100 mA DC

DIELECTRIC STRENGTH: > 300 V RMS

≥5N)

CONTACT RESISTANCE: Initial < 100m

Ω - After test < 250mΩ

Ω

BOUNCE TIME: < 10 ms

Environmental

OPERATING TEMPERATURE: -40˚C to 85˚C.

STORAGE TEMPERATURE: -40˚C to 95˚C.

RoHS compliant and Halogen free.

Process

SOLDERABILITY: Lead free soldering compatible.

Construction:

FUNCTION: Momentary

CONTACT ARRANGEMENT: SPST or DPST

CONTACT TYPE: NO or NC

TERMINALS: SMT

Mechanical

TOTAL TRAVEL: 1,5 mm

OPERATING FORCE: 3N; 5N; 6N; 9N 4/8 N; 6/12 N

SEALING: IP40 or IP67

Packaging

Reels of 900 pieces

.

5

Sub-Series

A

IP40 with peg

B

IP67 with peg

C

IP40 without peg

D

IP67 without peg

LED Color

YE0

Yellow

RD0

Red

GN0

Green

OR0

Orange

WH0

White

AM0

Amber

Travel

1.5

1.5 mm

Operating Force

3N

3 N

5N

5 N

6N

6 N

9N

9 N

4/8N

4/8 N

(double step actuation)

6/12N

6/12 N

(double step actuation)

2

S

K

1

L

F

T

Contact Arrangement

O

Normally open (SPST)

C

Normally closed (SPST)

OO

2 Normally open (DPST)

CC

2 Normally closed (DPST)

OC

1 Normally open

1 Normally closed (DPST)

Option

S

SPST version

L

LED version (SPST)

D

DPST version

terminals tin plated

Translucent button

N

1

X