KM1101RR05B C&K Components, KM1101RR05B Datasheet

KM1101RR05B

Manufacturer Part Number

KM1101RR05B

Description

SWITCH PB SPST/NO PNL MT .4VA

Manufacturer

C&K Components

Series

KMr

Type

Standardr

Datasheet

1.KM3301RR05Q.pdf (4 pages)

Specifications of KM1101RR05B

Circuit

SPST-NO

Switch Function

Off-Mom

Contact Rating @ Voltage

0.4VA @ 20VAC/DC

Actuator Type

Plunger for Cap

Mounting Type

Panel Mount

Termination Style

Quick Connect - .110" (2.8mm)

Contact Form

SPST - NO

Contact Rating

100 mAmps

Actuator

Extended

Mounting Style

Through Hole

Contact Plating

Gold

Illumination

Not Illuminated

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Illumination Type, Color

Illumination Voltage (nominal)

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

*KM1101RR05B
CKN4057

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

KM1101RR05B

Manufacturer:

C&KCompo

Quantity:

3 545

Current page: 1 of 4
Download datasheet (195Kb)

Features/Benefits

•

Specifications

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

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

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

INSULATION RESISTANCE: 10 9 Ω min.

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

OPERATING TEMPERATURE: –30ºC to 85ºC.

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 pages A-68 and A-70. For additional options not shown in catalog, consult Customer Service Center.

Models Available

Reliable contact design

Available with pretravel

and overtravel

Extended overtravel option

RoHS compliant

0.25 AMPS @ 125 V AC or DC (UL); (KM33 Model): 1 AMP @

125 V AC or 28 V DC. See page A-69 for additional ratings.

100 mA, for both silver and gold plated contacts.

Switch Function

KM12

KM11

KM33

Actuator

.398" high, .122" dia. KM12

.122" dia. KM11,

Stepped, .108” dia. KM33

On-Mom., SPDT

Off-Mom., SPST, N.O.

On-Mom., SPST, N.C.

Bushing/Mounting Style

Right angle

1/4-40 thread, .225" high

Typical Applications

•

Alarm systems

Computers

Detector switch application

Subminiature Pushbutton Switches

Terminations

A-67

Materials

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

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

MOVABLE CONTACT: B contact material: Bronze or copper,

STATIONARY CONTACTS & TERMINALS: B contact material:

RETURN SPRING: Music wire, phosphor coated.

MOUNTING NUT: Brass, nickel plated.

TERMINAL SEAL: Epoxy.

.110" quick connect

Right angle, PC thru-hole

PC Thru-hole

available on KM11 & KM33 models.

with gold plate over nickel plate. See page A-69 for

additional contact materials.

Copper, with gold plate over nickel plate. See page A-69 for

additional contact materials.

Contact Material

Gold

Silver

Seal

NONE

Epoxy

Specifications and dimensions subject to change

No seal

www.ck-components.com

Dimensions are shown: Inches (mm)

KM Series

Related parts for KM1101RR05B

KM1101RR05B Summary of contents

Page 1

... KM12 01 .122" dia. KM11, Stepped, .108” dia. KM33 Bushing/Mounting Style A Right angle RR 1/4-40 thread, .225" high Subminiature Pushbutton Switches Typical Applications • Alarm systems • Computers • Detector switch application Materials HOUSING & BUSHING: 6/6 nylon (UL94V-2), black. ...

Page 2

... KM Series Subminiature Pushbutton Switches SWITCH FUNCTION A NO. POLES MODEL NO. KM11 SP KM33 SPST Part number shown: KM1101RR05BE KM12 SP SPDT Part number shown: KM1202A08BE 02 .398" HIGH, .122" DIA. KM12 models only. SWITCH FUNCTION CONNECTED TERMINALS POS. 1 POS. 2 POS. 1 POS. 2 OFF MOM. OPEN 2-1 ON MOM ...

Page 3

... STATIONARY CONTACTS & TERMINALS: Copper, with gold plate over nickel plate over silver plate. MOVABLE CONTACT: Phosphor bronze or beryllium copper, with gold plate over nickel plate over silver plate. NONE NO SEAL Subminiature Pushbutton Switches RR 1/4-40 THREAD, .225" HIGH KM11 & KM33 models only. KM11 models only. 08 RIGHT ANGLE, PC THRU-HOLE KM12 models only ...

Page 4

... KM Series Subminiature Pushbutton Switches A Cap, KM33 models .245 DIA. (6,22 ) .187 (4,75) .081 (2,03) PART NO. 785101000 WHITE 785102000 BLACK 785103000 RED Material: Nylon Finish: Gloss Cap, KM11 models .310 DIA. (7,87 ) .138 (3,51) .250 (6,35) PART NO. 801801000 WHITE 801802000 BLACK 801803000 ...

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