Datasheet > KM1101RR05BE

KM1101RR05BE

更新时间： 2024-11-22 14:51:35

品牌	Logo	应用领域
力特 - LITTELFUSE		/
页数	文件大小	规格书
4页	458K
描述
Subminiature Pushbutton Switches

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中文翻译

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数据手册

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KM1101RR05BE 数据手册

KM Series

Subminiature Pushbutton Switches

Features/Benefits

Typical Applications

•

Reliable contact design

•

Alarm systems

Available with pretravel

and overtravel

Computers

Detector switch application

•

RoHS compliant

Models Available

Specifications

Materials

CONTACT RATING: Q contact material (KM11, KM12 Models):

0.25 AMPS @ 125 V AC or DC (UL). See following pages for

additional ratings.

HOUSING & BUSHING: 6/6 nylon (UL94V-2), black

ACTUATOR: 6/6 nylon (UL 94V-2), natural. Internal o-ring seal,

available on KM11 models

ELECTRICAL LIFE: 10,000 actuations min. at full load

MOVABLE CONTACT: B contact material: Bronze or copper,

with gold plate over nickel plate. See following pages for

additional contact materials.

CONTACT RESISTANCE: Below 30 mΩ typ. initial @ 2-4 V DC,

100 mA, for both silver and gold plated contacts

INSULATION RESISTANCE: 10 Ω min.

STATIONARY CONTACTS & TERMINALS: B contact material:

Copper, with gold plate over nickel plate. See following pages for

additional contact materials.

DIELECTRIC STRENGTH: 1,000 Vrms min. @ sea level

OPERATING TEMPERATURE: –30ºC to 85ºC

RETURN SPRING: Music wire, phosphor coated

MOUNTING NUT: Brass, nickel plated

TERMINAL SEAL: Epoxy

CAP INSTALLATION FORCE: 10 lbs. max. permissible

NOTE: Any models supplied with Q or B contact material are RoHS compliant.

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

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

Build-A-Switch

To order, simply select desired option from each category and place in the appropriate box. Available options are shown

and described on following pages. For additional options not shown in catalog, consult Customer Service Center.

Switch Function

KM12 On-Mom., SPDT

KM11 Off-Mom., SPST, N.O.

Actuator

02 .398” high, .122” dia. KM12

01 .122” dia. KM11

Bushing/Mounting Style

Right angle

RR 1/4-40 thread, .225” high

Terminations

05 .110” quick connect

08 Right angle, PC thru-hole

02 PC Thru-hole

Contact Material

Gold

Silver

Seal

NONE No seal

Epoxy

Dimensions are shown: Inches (mm)

Specifications and dimensions subject to change

8 Aug 22

www.ckswitches.com

A-67

12 3 4

中文翻译

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