Dimensions are shown: mm (inch)

Dimensions subject to change

www.ittcannon.com

B-28

B

Orientation

KT Series

Right Angle Sealed Tact Switch for SMT

Actuator

K

T

1

1

Mounting Bracket

Actuating Force

Contact Plating

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.

Features/Benefits

plate tab

Typical Applications

Color

high temperature,

ivory, ø8 mm

Packaging

Switches supplied in rigid dispensing tubes or anti-static tape and

reels per EIA 481-2 (800 pieces per reel.). Tape and cover strip are

conductive for use near statically sensitive components.

Specification

CONTACT ARRANGEMENT: SPST, N.O.

TERMINALS: Gullwing type for SMT

NOTE: Specifications listed above are for switches with standard options.

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

Environmental

OPERATING TEMPERATURE: -40˚C to 90˚C

Process

SOLDERABILITY: Per MIL-STD-202F method 208D, or EIA RS-186E

method 9 (1 hour steam aging).

DEGREE OF PROTECTION: IP57; protection against harmful dust

deposits, full-scale voltage protection, temporary immersion.

N

T

B

T

K

1

1

Button Type

Electrical

CONTACT RATING: 1.0 VA max. @ 50 V AC or DC max.

ELECTRICAL & MECHANICAL LIFE: 100,000 make-and-break

cycles at full load.

DIELECTRIC STRENGTH: 250 Vrms min. @ sea level.

CONTACT RESISTANCE: Below 50 m

Ω typ. initial @

2-4 V DC, 100 mA.

Ω min.

SWITCH

BUTTON

To order buttons in bulk

Button Color

90

Black

80

Ivory