Dimensions are shown: mm (inch)

Dimensions subject to change

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B-35

B

Actuation force

Operating life

Travel to

Type

Newtons (grams)

(operations)

make

KSB0M110

1.6 (160)

100,000

0,15 ± 0,05

KSB0M410

3.0 (300)

500,000

0,15 ± 0,05

KSF0M210

1.3 (130)

1,000,000

0,25 ± 0,1/-0,0

KSF0M310

1.6 (160)

500,000

0,25 ± 0,1/-0,0

KSF0M410

3.0 (300)

100,000

0,3+0,1/-0.0

KSF0M510

5.0 (500)

100,000

0,3+0,1/-0.0

KSF0M910

3.0 (300)

500,000

0,3+0,1/-0.0

KSB & KSF Series

Low-profile Tact Switch

Features/Benefits

Typical Applications

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.

Ground Terminal

Insertion

* KSF only

K

S

Contact Material

Type

Operation Force

Sealing

Specification

CONTACT ARRANGEMENT: SPST, N.O.

DOUBLE OVERMOLDING ON TERMINAL

MEMBRANE SEALING

TERMINALS: PC pins

Packaging

KSF delivered in tubes of 65 pieces for automatic insertion. KSB in

boxes of 500 pieces for manual insertion.

Mechanical

NOTE: Part numbers listed above do not represent all possible configurations.

For information on specific and custom switches, consult Customer Service Center.

Electrical

Silver

Gold

MAXIMUM POWER:

1 VA

0.2 VA

MAXIMUM VOLTAGE:

50 VDC

50 VDC

MINIMUM VOLTAGE:

20 mV

20 mV

MAXIMUM CURRENT:

50 mA

10 mA

MINIMUM CURRENT:

1 mA

1 mA

DIELECTRIC STRENGTH (50 Hz, 1 min.): 300 Vrms

CONTACT RESISTANCE: KSF 50 m

Ω; KSB 100 mΩ

INSULATION RESISTANCE (100 V):

BOUNCE TIME: 1 ms

Environmental

Silver

Gold

OPERATING TEMPERATURE:

-40˚C to 90˚C

-40˚C to 125˚C

STORAGE TEMPERATURE:

-40˚C to 85˚C

-55˚C to 125˚C

Process

Wave soldering EIA-RS448-2

B

T

N

K

1

0

Button Style

Button Color

BUTTON

SWITCH

Button must be ordered separately

and will be supplied in bulk.