1. Value of Redundant (Bifurcated)

Contacts: Redundancy

dramatically reduces the probability of

contact failure, IMPROVING

RELIABILITY.

2. Value of Wiping Contact Action: Clean

contact area, IMPROVING RELIABILITY.

3. Value of Contactor Not Deflecting

During Actuation : Constant contact

pressure eliminates overstressing

contacts, IMPROVING RELIABILITY.

4. Value of Detent Separate from

Contactor: Separate detent allows

optimization of nondeflecting contactor

and detent designs, IMPROVING

RELIABILITY.

DIMENSION:

mm

inch

0.70

3.62

6.70±0.25

.143

.264±.010

.028

TRAVEL

-.000

+.005

-0.00

+0.15

+0.05

±.012

±0.30

TYP.

TYP.

.315

.325

.150

.100

.059

.022±.003

.126

"A"

2.54

1.50

0.55±0.08

3.2

3.80

8.00

8.25

+0.64

-0.38

+.025

-.015

.010

0.25

TYP.

-0.10

-.004

+.002

SERIES DESIGNATION(209, 210)

.039

1.0

X45° CHAMFER (2)

ON

1

2

3

4

5

10

11

12

CTS

SWITCH

11.63/.458

21.79/.858

26.87/1.058

31.95/1.258

24.33/.958

16.71/.658

19.25/.758

14.17/.558

"A"

DIMENSION

9.09/.358

6.55/.258

4

8

12

10

9

7

6

5

NO. OF

3

2

POSITIONS

OVERALL

DATE CODE

-.000

+.005

-0.00

+0.15

.315

.300

8.00

7.62

+0.64

-0.38

+.025

-.015

.010

0.25

STRAIGHT TERMINAL

AUTO INSERTABLE TERMINAL

2.54

.100

TYP.

.300

7.62

TYP.

Ø 0.8 TYP.

Ordering Information

209/210

M S T

XX: NO. OF POSITION

M: MEDIUM ACTUATOR(0.25mm/.010”)

LP: LOW PROFILE (Flush)

T: TOP TAPE SEAL

S: BOTTOM SEAL

12

Not available on Extended

actuator

*

*

E: EXTENDED HEIGHT ACTUATOR(0.6mm/.024”)

F : SHIP AT OFF POSITION

BLANK : SHIP AT ON POSITION

F

D

–

D : STRAIGHT TERMINAL

BLANK : AUTO-INSERTABLE TERMINAL

2 - 2

CTS Electronic Components

www.ctscorp.com

4.58 max

© 2008 CTS Corporation. All rights reserved. Information subject to change.

2/19/08

2. Wiping contact action

1. Redundant

(bifurcated)

cross radial

contactor

3. Contactor does not

deflect during actuation

4. Detent separate

from contactor

BLANK : NO TOP TAPE SEAL