K12ALGN155NLV306 datasheet, PDF

Suppliers	Part Number	Price	MOQ	In stock
	K12ALGN155NLV306	-	-	View	Buy Now

K12

High Performance Key Switches

Features/Benefits

•

Excellent tactile feel

•

Wide choice of LED colors,

travel and actuator forces

•

High reliability / long life

Sealed version available

Designed for low-level switching

Double stroke version available

Typical Applications

•

Automotive

•

Off-road transportation

•

Industrial electronics

•

Computers & network equipment

•

Joysticks

Detector version available

Construction:

FUNCTION: momentary

DISTANCE BETWEEN BUTTON CENTERS:

min. 11 (0.433) K12C = 13 (0.512)

TERMINALS: PC pins, tinned

MOUNTING: Locating pins; K12G and K12P additionally

with snap-in housing

Electrical

SWITCHING POWER MIN./MAX.: 0.02mW/3 W

SWITCHING VOLTAGE MIN./MAX.: 2 V DC / 30 V DC

SWITCHING CURRENT MIN./MAX.: 10 mA /100 mA

DIELECTRIC STRENGTH (50 Hz, 1 min):

≥

500 V

OPERATING LIFE with max. switching power:

≥

10

6

operations

K12G & K12GO; operating life of second switch 5 x 10

4

operations,

operating life K12C and version with more than 6N (7N, 9N 20N)

please consult factory.

CONTACT RESISTANCE: Initial

≤

50 mΩ

INSULATION RESISTANCE:

≥

10

Ω

BOUNCE TIME:

≤

1 ms

Operating speed 100 mm/s (3.94/s)

Mechanical

TOTAL TRAVEL: 1 mm, 1,5 mm, 2 mm

SWITCHING TRAVEL: 0,6 mm*

OPERATING FORCE: 1.5 N OD without snap-point as detector

switch, 2.5 N, 3.5 N, 5 N, 3.5/7 N, 6/12 N. Additional

operating force 7N, 9N and 20N, available on request.

PROTECTION CLASS: K12C IP 67 (dust tight, protected against

the effects of immersion in water; other versions IP 40)

* Additional switching travel (with pre-travel) available by request.

Environmental

OPERATING TEMPERATURE: -40˚C to 85˚C.

STORAGE TEMPERATURE: -40˚C to 95˚C.

Packaging

Bulk in boxes of 250 pieces (version C or GO) or

300 pieces (version A, AL, P or PL)

Process

SOLDERABILITY:

Wave soldering, compatible with lead free soldering profile

Hand soldering, 350˚C

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.

Note: Some of the configurations may not be available or could require some development.

K

Series

K12A

K12AL

K12P

K12PL

K12C

K12GO

D

Key Switches

1

2

No snap-in pegs

No snap-in pegs with central LED

With snap-in pegs

With central LED

Sealed contact with rubber cap (IP 67)

Two-step switch

LED Color

NONE

No LED

GN

Green

YE

Yellow

OG

Orange

RD

Red

WH

White

BU

Blue

Operating Force***

1.5N OD

1.5 N without

snap-point

2.5N

2.5 N

3.5N

3.5 N

5N

3.5/7N

3.5/7 N**

6/12N

6/12 N**

Standard LED Code

NONE

No LED

LV306

Green

LV327

Yellow

LV315

Orange

LV352

Red

LV302

White

LV328

Blue

Cap Color

NONE

version with LED, version C

BK

Black cap – No LED

YE

Yellow cap - No LED

RD

Red cap – No LED

GY

Gray cap – No LED

*

K12C – 1mm MAX

K12 with LED – 1.5 mm MAX

** K12G & K12GO version only

*** Additional operating force: 7N, 9N available on request

Travel*

1 mm (0.039)

1

1.5

1.5 mm (0.059)

2

2 mm (0.079)

Contact

Arrangement

NONE

SPST NO (STD)

1R

SPST NC

(Special request)

Dimensions are shown: mm

Specifications and dimensions subject to change

D–9

www.ckswitches.com

K12

High Performance Key Switches

SERIES

K12A

without snap in

total travel 1 or 1.5mm

PCB LAYOUT, MOUNTING SIDE

7,5

[.295]

11

[.1141]

ø1

[.354]

.4334]

9

[.098]

2,5

[.098]

[.0394]

2,6

[.103]

[.4

72

]

12

10,9

[.429]

ø 9,8

[.386]

K12AL

ø3

[.217]

5,5

[.118]

PCB LAYOUT, MOUNTING SIDE

7,5

[.295]

2,6

[.103]

D

Key Switches

[.433]

11

[.0591]

PCB

1,5

K (LED)

3,6

[.007]

0,2

[.098]

2,5

ø 4,6

[.181]

ø 5,6

[.22]

2,5

[.098]

1,1+0,05

2x

center hole

LED

switch

Discription

ø0,5 (.020)

0,7x0,2 (.028x.081)

Terminal Section

Sn

Surface

0,9 ±0,05

2x

K1

2

2x

with LED

Hole

ø

Without

K

[.098]

2,5

[.007]

2.9

0,2

2,5

K1

2

Dimensions are shown: mm

Specifications and dimensions subject to change

D–10

www.ckswitches.com

K12

High Performance Key Switches

SERIES

K12P

with snap in

9,0

(.354)

total travel 1, 1,5 or 2

(.0394, .0591 or .0787)

PCB LAYOUT, MOUNTING SIDE

7,5

(.295)

2,6

(.103)

1,5

(.059)

11,0

(.433)

3,5

(.138)

center of actuation area (notice LED)

1

(.4 2,0

72

)

9,8

(.386)

10,9 SQ.

(.429)

Hole

Ø

Without LED

Description

Terminal Section

Surface

1,7 (.069)

1,6 (.062)

1,1 (.043)

0,9 (.035)

2x

1x

2x

snap-in

coding hole

(L,M,N)

center hole

switch

0.7 x 0.2 (.028 x .081)

Sn

K12PL

PCB LAYOUT, MOUNTING SIDE

ø3,0

(.118)

5,5

(.217)

total travel 1 or 1,5

(.0394 or .0591)

11,0

(.433)

3,6

(.141)

0,2

(.007)

2,6

(.103)

K LED

7,5

(.295)

2,5

(.098)

3,75

(.148)

1,2

(.047)

12,5

(.492)

2,9

(.1141)

ø1,0

(.0394)

1,5

(.059)

2,5

(.098)

9,6

(.378)

0,2

(.007)

2,5

(.098)

1,5

(.0591)

2,5

(.098)

9,6

(.378)

2,6

(.098)

coding pin L

5,6

(.22)

ø4,6

(.181)

center of actuation area (notice LED)

Hole

Ø

Without LED

Description

Terminal Section

3,75

(.148)

pin ø 1.1 (.0433)

for coding of LED color

K12

K

K12

D

Key Switches

PCB

2,5

(.098)

Surface

1,7 (.069)

1,6 (.062)

1,1 (.043)

0,9 (.035)

2x

1x

2x

snap-in

coding hole

(L,M,N)

center hole

LED

switch

m0.5 (.020)

0.7 x 0.2 (.028 x .081)

Sn

Dimensions are shown: mm

Specifications and dimensions subject to change

D–11

www.ckswitches.com

K12

High Performance Key Switches

SERIES

K12C

SEALED CONTACT WITH RUBBER CAP (IP 67)

total travel 1,0

(.0394)

ø12,8

(.504)

PCB LAYOUT, MOUNTING SIDE

2,9

(.114)

7,5

(.295)

12,0

(.472)

5,5

(.217)

2,5

(.098)

2,5

(.098)

1,8

(.0709)

1,2

(.047)

2,9

(.114)

5,0

(.197)

2,3

(.090)

12,0

(.472)

10,9

(.429)

actuation area

10,9

(.429)

K1

2

SCHEMATIC

A

R

Hole

Ø

1,1 (.043)

0,9 (.035)

Without LED

2x

Description

center hole

switch

0,2

(.0078)

Terminal Section

Surface

D

Key Switches

0.7 x 0.2(.0275 x .0787)

Sn

Dimensions are shown: mm

Specifications and dimensions subject to change

D–12

www.ckswitches.com

K12

High Performance Key Switches

SERIES

K12GO

PCB LAYOUT, MOUNTING SIDE

total travel 1,5mm

(0.0591)

5 (0.197)

2/2

7,5 (0.295)

2,6 (0.103)

1/1

1/2

1,5 (0.059)

11 (0.433)

(0.354)

0,2 (0.0078)

3,5 (0.138)

ø 9,8 (0.386)

SQ. 10,9 (0.428)

1/2

2/1

SCHEMATIC K12G

1/1

2/1

1/2

2/2

K12

2/2

1/1

(0.244)

(0.114)

2/1

9,6 (0.278)

2,9

(0.148)

3,75

9

(0.

47

2)

12

D

Key Switches

Hole

Ø

Without LED

Description

Terminal Section

Surface

1,7

(.069)

1,6

(.062)

0,9

(.035)

2x

1x

snap-in

code

2x

LED

switch 2

switch 1

m0.5 (.020)

0.7 x 0.3 (.028 x .012)

0.7 x 0.2 (.028 x .081)

Sn

Dimensions are shown: mm

Specifications and dimensions subject to change

D–13

www.ckswitches.com

Parameter Name	Attribute value
Product Category	Pushbutton Switches
Manufacturer	C&K Components
Factory Pack Quantity	300

K12ALGN155NLV306

K12ALGN155NLV306 Online Shopping

K12ALGN155NLV306 Overview

K12ALGN155NLV306 Parametric

Preview

Recommended Resources