KSB1A310 데이터 시트보기 (PDF) - C and K Components

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KSB1A310

Low-profile Tact Switch

C and K Components 

KSA & KSL MKII Series

High Performance Sealed Tact Switch

Features/Benefits

Typical Applications

• Highest tact switch sealing performance • Automotive

• Improved sealing through a modification

of the crimping technique and to a

double overmolding of the terminal

• Totally sealed

• Up to 1M operations

• Industrial

• Telecommunication networks

• Household appliances

• Heating control systems

B • RoHS compliant and compatible

Specification

CONTACT ARRANGEMENT: SPST, N.O.

TERMINALS: PC pins

SEALING: IP67

Double overmold on terminals

Mechanical

Type

KSA0M212

KSA0M312

KSA0M412

KSA0M512

Actuation force

N (grams)

1,0 - 1,65

1,0 - 1,65

2,75 - 3,75

3,75 - 6,25

Operating life

(operations)

100,000

1,000,000

100,000

100,000

Travel to

make

0,5 ± 0,15

0,5 ± 0,15

0,6 ± 0,25

0,7 ± 0,25

Packaging

Can be delivered in tubes of 65 pieces for automatic insertion or in

boxes of 500 pieces for manual insertion (250 pieces for KSL)

NOTE: Specifications listed above are for switches with standard options.

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

Electrical

Silver

MAXIMUM POWER:

1 VA

MAXIMUM VOLTAGE:

32 VDC

MINIMUM VOLTAGE:

20 mV

MAXIMUM CURRENT:

50 mA

MINIMUM CURRENT:

1 mA

DIELECTRIC STRENGTH: 300 Vrms

CONTACT RESISTANCE: < 100m Ω

INSULATION RESISTANCE (100 V): > 109 Ω

BOUNCE TIME: 1 ms

Gold

0.2 VA

32 VDC

20 mV

10 mA

1 mA

Environmental

OPERATING TEMPERATURE:

STORAGE TEMPERATURE:

Silver

–40˚C to 85˚C

–40˚C to 85˚C

Gold

–40˚C to 125˚C

–55˚C to 125˚C

Process

Wave soldering compatible with lead free soldering profile.

Other versions in terms of force, termination length and corrosion protection available.

Please contact your sales representative.

This data sheet does not provide enough information for applications which require a

certain level of quality or safety such as automotive, medical systems, safety equipment.

Please contact your sales representative to get contractual specification package.

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.

However, please note that all the combinations of these options are not feasible.

For any part number different from those listed above, please consult your local represenative.

KS

Type

A Short hard plastic

L Long hard plastic

Ground Terminal

0 Without

Insertion

M Manual (bulk packaging)

A Automatic (tube packaging)

LFT

Sealing

2 High sealing performance

Contact Material

1 Silver contacts

3 Gold contacts

Operation Force

2 1.3 N (130 grams), 100,000 operations

3 1.3 N (130 grams), 1,000,000 operations

4 3 N (300 grams), 100,000 operations

5 5 N (500 grams), 100,000 operations

9 3 N (300 grams), 500,000 operations

RoHS compliant and compatible.

Tin plated.

B–60

Dimensions are shown: Inch (mm)

Specifications and dimensions subject to change

www.ck-components.com

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