E

E–33

Dimensions are shown: mm

Specifications and dimensions subject to change

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Third Angle

Projection

KDS Series

Intrusion Switches

Features/Benefits

reduce installation cost

easily customized

Typical Applications

network desktop PC

telecommunication equipment

cellular base station

Specifications

CONTACT RATING: 0.4 VA max. @ 20 V AC or DC.

MECHANICAL & ELECTRICAL LIFE: 10,000 actuations min. at

full load.

CONTACT RESISTANCE: 200 m

Ω max. initial @ 2-4 V DC, 100mA.

INSULATION RESISTANCE: 109

Ω min.

OPERATING TEMPERATURE: –40ºC to +85ºC

TRAVEL: Pretravel: 0.050 max. Overtravel: 0.375 ±.025"

DIELECTRIC STRENGTH: 500 Vrms min. @ sea level.

PACKAGING: Bulk packaging.

Materials

HOUSING: Nylon 6/6 (UL 94V-0)

ACTUATOR: Nylon 6/6 (UL 94V-0)

MOVABLE CONTACT: Copper alloy, gold plate over nickel plate.

FIXED CONTACT: Brass, gold plate over nickel plate.

WIRE: UL 1061-24 AWG.

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

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

How To Order

Complete part numbers for KDS Series Switches are shown below.

(15,24)

(8,89)

(10,16)

(7,62)

(9,65)

DIA.

(12,39)

.710

(18,03)

(304,8±12,7)

(4,60ø)

STRIPPED

ø DIA.

(3,68ø)

(11,43)

MAX.

PLUNGER

TRAVEL

(6,35)

(THICKNESS .040)

PANEL CUT-OUT

KDS33

ON

OFF

KDS33

OFF

MOM.

KDS11

SCHEMATIC

SWITCH FUNCTION

POS. 1

POS. 2

PART NUMBER

SPST N.O.

SPST N.C.