H

H–8

Dimensions are shown: Inch (mm)

Specifications and dimensions subject to change

www.ck-components.com

SDA Series

Low Profile DIP Switches

Specifications

CONTACT RATING: 25 mA @ 24 V DC or 100 mA @ 50 V DC.

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

CONTACT RESISTANCE: 50 m

Ω max. initial.

INSULATION RESISTANCE: 100 M

Ω between terminals.

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

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-

aging also available for surface mount options.

Features/Benefits

require tape seal for washing

12

3456

78

DIM 'A'

.183

(4,65)

.106

(2,70)

.100

(2,54)

.010

(0,25)

.024

(0,61)

.051

(1,30)

.063

(1,60)

.320

(8,13)

.295

(7,49)

.100

(2,54)

TYP.

.300 TYP.

(7,6)

Ø.031

(0,8)

TYP.

TRAVEL

.238

(3,5)

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.

Flush Actuator – No Tape, Thru-hole Terminals

SDA08H0BD

Typical Applications

controls

and peripherals

numerous applications

ROHS

NO.

QUANTITY

PART NUMBER

POS.

DIM. ‘A’

PER TUBE

SDA01H0BD

1

.178 (4,52)

100

SDA02H0BD

2

.278 (7,06)

60

SDA03H0BD

3

.378 (9,60)

45

SDA04H0BD

4

.476 (12,10)

35

SDA05H0BD

5

.578 (14,68)

30

SDA06H0BD

6

.676 (17,18)

25

SDA07H0BD

7

.778 (19,76)

20

SDA08H0BD

8

.876 (22,26)

20

SDA09H0BD

9

.978 (24,84)

15

SDA10H0BD

10

1.076 (27,34)

15

SDA12H0BD

12

1.279 (32,50)

14

Schematic

SPST

How To Order

Complete part numbers for SDA Series are shown on pages H–8 through H–10. All switches supplied in “OFF” position.

NOTE: SDA 01 options are 4,25mm thick