H

H–9

Dimensions are shown: Inch (mm)

Specifications and dimensions subject to change

www.ckswitches.com

SDA Series

Low Profile DIP Switches

Specifications

CONTACT RATING: 25 mA @ 24 V DC or 100 mA @ 5 V DC.

MECHANICAL AND ELECTRICAL LIFE: 1,000 cycles at rated loads.

CONTACT RESISTANCE: 50 mΩ max. initial.

INSULATION RESISTANCE: 100 MΩ between terminals.

DIELECTRIC WITHSTANDING VOLTAGE: 300 V DC min. for 1 min-

ute.

STORAGE TEMPERATURE: -40°C to 85°C.

OPERATING TEMPERATURE: -40°C to 85°C.

OPERATING FORCE: 800 grams max.

SOLDERABILITY: Dip and look solderability testing per C&K

spec. #448. Unplated edges of terminals permitted.

PACKAGING: Switches supplied in rigid dispensing tubes in full-

tube quantities only, this may affect order quantity. Numbers

of switches per tube varies with model. Tape and reel pack-

Features/Benefits

• Low profile design saves space

• Thru-hole and surface mount models

• Tape and reel packaging available

• RoHS compliant

aging also available for surface mount options.

Materials

HOUSING: PPS, color black (UL94V-0).

COVER: PPS, color black (UL94V-0).

ACTUATOR: PA6T (UL94-0)

CONTACTS: Gold plated Beryllium copper.

TERMINALS: Gold plate over nickel plated brass.

TAPE SEAL: Polyimide.

Note: Specifications and materials listed above are for switches with standard options.

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

For Tin Lead options consult customer service center.

Typical Applications

• Address switch for industrial

controls

• Logic switching for computers

and peripherals

• Function controlling for

numerous applications

How To Order

The Build-A Switch concept allows you to mix and match options to create the switch you need. Below is a complete

listing of options shown in catalog. To order, simply select desired option from each category and place in the appropriate

box.

All switches supplied in “OFF” position.

Number of

Positions

SDA01

SDA02

SDA03

SDA04

SDA05

SDA06

SDA07

SDA08

SDA09

SDA10

SDA12

Actuator

H0 Flush

H1 Extended

Terminations

Blank Thru-hole

S Gull wing

Packaging

NONE Tubes

R T/R

SD A

B

Contact material

B Gold

H

Sealed

D None

Blank Top tape seal

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