Datasheet CK series Specification

GENERAL ELECTRICAL &

CK ROTARY SWITCH SPECIFICATION SHEET

CK ROTARY SWITCH

R

oHS

COMPLIANT

GENERAL FEATURES

MECHANICAL SPECIFICATION

Switch Rating: 150mA @ 250V ac/dc
Life: >10,000 Cycles

perating Temperature:

O
Proof Voltage: 1,500Vac (Initial)
Insulation Resistance:
Contact Resistance:
Operating Torque (nominal) Standard 8.6 ± 1 cNm

End Stop Torque (nominal): 0.80 Nm
Moulding Material: Polyamide 6.6 G.F.
Contact/Terminal Material: Brass CZ108 Ag Plated

30ºC to +85 ºC

-

>999 M at 500Vdc (Initial)
<20 m (initial)

Light Action 3.5 ± 0.5 cNm

o Made in UK
o Cost effective single wafer

switch

o Moulded 27.5mm diameter
o Standard 30º indexing
o Solder or Printed Circuit

Board Terminals

o Up to 4 poles per switch

o Maximum 12 positions
o Shorting (make before break 30º

indexing only) or non shorting
(break before make) contacts.

o Adjustable stop to restrict number

of positions

o Special options: 60ºor 90º indexing,

continuous rotation,

o Optional reinforcement ring.

o Fixed stop, UL-V0 rated

material, gold flashed or gold
plated contacts, and spindles with
special flats, slots or knurls.

o No Bush versions available
o Rear Drive versions available
o Sealed PCB Termination

available

1

Lorlin Electronics Ltd, Harwood Industrial Estate, Harwood rd, Littlehampton, W. Sussex BN17 7AT England

Tel [phone] Fax [phone] E-mail [e-mail]

ORDERING CODE FOR NON

-

STANDARD SWITCHES

C K

CK ROTARY SWITCH

IMPORTANT WAFERS FLATS & SLOTS

VIEWED FROM THE FRONT OF SWITCH IN
EXTREME ANTICLOCKWISE POSITION
(POSITION 1)

SPINDLE LENGTH

FMF IN FULL MM

Index Angles &
NO. OF POLES

30º 1Pole

A

B

C

D

60º 1Pole

E

F

G

H

90º 1Pole

I

J

K

PLEASE COMPLETE THE SPECIFICATION DRAWING IF YOUR REQUIREMENTS CANNOT BE FULLFILLED BY USING THE ORDERING CODE

2

3

4

2

3

4

2

3

NO OF WAYS

(POSITIONS)

2

A

3

B

4

C

5

D

6

E

7

F

8

G

9

H

10

I

11

J

12

K

No Stop

Z

MBB

or

BBM

BBM Solder

A

MBB Solder

B

BBM PCB

C

MBB PCB

D

BBM Solder

E

MBB Solder

F

BBM PCB

G

MBB PCB

H

BBM Solder

I

MBB Solder

J

BBM PCB

K

MBB PCB

L

Contact

Type

Contact

Plating

SILVER

GOLD

GOLD

SPINDLE

DIAM.

6mm Nil

A

6mm 5mm

B

6.35mm Nil

C

6.35mm 5.5mm

D

PLATE

FLASH

SPINDLE

FLAT

DEPTH

BUSH
DIAM.

M10

M10

9.52
mm

9.52
mm

LENGTH OF

SPINDLE FLAT

2

A

3

B

4

C

5

D

6

E

7

F

8

G

9

H

10

I

11

J

12

K

13

L

14

M

N

O

P

Q

R
S
T
U
V

W

X
Y
Z

15

No

Flat

16

17

18

19

20

21

22

23

24

25

Full

ANGLE OF FLAT

(º)

0

A

15

B

30

C

45

D

60

E

75

F

90

G

105

H

120

I

135

J

150

K

165

L

180

M

2

Lorlin Electronics Ltd, Harwood Industrial Estate, Harwood rd, Littlehampton, W. Sussex BN17 7AT England

Tel [phone] Fax [phone] E-mail [e-mail]

N

O

P

Q

R
S
T
U
V

W

X
Y

195

210

225

240

255

270

285

300

315

330

345

STANDARD PART NUMBERS

BASIC TYPES

CK ROTARY SWITCH

IMPERIAL 6.35mm 38mm 9.52 x 32TPI 30mm 90º 5.5mm

METRIC 6.00mm 50mm M10 x 0.75 No Flat --- ---

SPINDLE

DIAMETER

SPINDLE LENGTH

FROM MOUNTING FACE

8mm LONG

BUSH

SPINDLE

FLAT

LENGTH

ANGLE OF

SPINDLE FLAT

SPINDLE FLAT

THICKNESS

30º INDEXING

1 POLE 12 POSITION

Solder Tag

Printed Circuit

1 POLE 12 POSITION

Solder Tag Silver CK1038 CK1028 CK1033 CK1023

Printed Circuit Silver CK1058 CK1048 CK1053 CK1043

2 POLE 6 POSITION

Solder Tag Silver CK1040 CK1030 CK1035 CK1025

Printed Circuit Silver CK1060 CK1050 CK1055 CK1045

2 POLE 6 POSITION

Solder Tag Silver CK1114 CK1118 CK1120 CK1121

Printed Circuit Silver CK1119 CK1113 CK1122 CK1089

3 POLE 4 POSITION

Solder Tag Silver CK1041 CK1031 CK1036 CK1026

Printed Circuit Silver CK1061 CK1051 CK1056 CK1046

4 POLE 3 POSITION

Solder Tag Silver CK1042 CK1032 CK1037 CK1027

Printed Circuit Silver CK1062 CK1052 CK1057 CK1047

PLATING

FINISH

Silver CK1039 CK1029 CK1034 CK1024

Gold Flash CK1508 CK1503 CK1516 CK1520

Gold Plate CK2444 CK1672 CK2458 CK2459

Silver CK1059 CK1049 CK1054 CK1044

Gold Flash CK1512 CK1506 CK1524 CK1528

Gold Plate CK1475 CK1312 CK2460 CK2461

Gold Flash CK1533 CK1537 CK1541 CK1545

Gold Plate CK2445 CK2446 CK2462 CK2463

Gold Flash CK1534 CK1538 CK1542 CK1546

Gold Plate CK2447 CK2448 CK2464 CK2465

Gold Flash CK1509 CK1496 CK1517 CK1521

Gold Plate CK2449 CK1726 CK2466 CK2467

Gold Flash CK1513 CK1473 CK1525 CK1529

Gold Plate CK2450 CK1850 CK2468 CK2469

Gold Flash CK1535 CK1539 CK1543 CK1547

Gold Plate CK2451 CK2452 CK2470 CK2471

Gold Flash CK1536 CK1540 CK1544 CK1548

Gold Plate CK2453 CK2454 CK2472 CK2473

Gold Flash CK1510 CK1504 CK1518 CK1522

Gold Plate CK2455 CK1577 CK2474 CK2475

Gold Flash CK1514 CK1500 CK1526 CK1530

Gold Plate CK2456 CK1952 CK2476 CK2477

Gold Flash CK1511 CK1505 CK1519 CK1523

Gold Plate CK1673 CK1822 CK2478 CK2479

Gold Flash CK1515 CK1507 CK1527 CK1531

Gold Plate CK2457 CK1953 CK2480 CK2481

STANDARD METRIC STANDARD IMPERIAL CIRCUITRY AT

Shorting (MBB) Non-Shorting (BBM) Shorting (MBB) Non-Shorting (BBM)

STOP INCLUDED

NO STOP CONTINUOUS ROTATION

STOP INCLUDED

NO STOP CONTINUOUS ROTATION

STOP INCLUDED

STOP INCLUDED

Lorlin Electronics Ltd, Harwood Industrial Estate, Harwood rd, Littlehampton, W. Sussex BN17 7AT England

Tel [phone] Fax [phone] E-mail [e-mail]

3

SPECIFICATION SHEET

CUSTOMER TO COMPLETE OR DELETE AS REQUIRED

CK ROTARY SWITCH

A B C

IMPERIAL Ø6.35 Ø9.52 x 32TPI

METRIC Ø6.00 M10 x 0.75

D E F

IMPERIAL

METRIC

INDEXING INDEXING INDEXING INDEXING

1 POLE

POSITIONS POSITIONS POSITIONS POSITIONS

MBB BBM SOL PCB MBB BBM SOL PCB MBB BBM SOL PCB MBB BBM SOL PCB

IMPORTANT! WAFERS FLATS & SLOTS VIEWED FROM THE FRONT OF SWITCH IN EXTREME ANTICLOCKWISE POSITION (POSITION 1)

SPECIAL REQUIREMENTS

OPTIONS Stops are adjustable 2-12 positions. Continuous rotation (No Stops) available. Make before break (MBB) or Break before Make (BBM) rotors
available. Solder Tag (SOL) or PCB pin (PCB) – indicate on wafer.

CUSTOMER: DATE: CUSTOMER REFERENCE NUMBER:

Lorlin Electronics Ltd, Harwood Industrial Estate, Harwood rd, Littlehampton, W. Sussex BN17 7AT England

2 POLE

3 POLE

4

Tel [phone] Fax [phone] E-mail [e-mail]

4 POLE