MPS20WGW C&K Components, MPS20WGW Datasheet

MPS20WGW

Manufacturer Part Number

MPS20WGW

Description

SWITCH MAGNET SPST PNL MNT 4PCS

Manufacturer

C&K Components

Series

MPSr

Type

Molded Bodyr

Datasheet

1.MPS9WGW.pdf (5 pages)

Specifications of MPS20WGW

Circuit

SPST-NO

Must Operate

31.75mm

Must Release

31.75mm

Switching Current (dc) (max)

300mA

Switching Voltage (dc) (max)

30V

Switching Power (max)

Magnet

Included

Mounting Type

Chassis Mount

Termination Style

Screw Terminal

Switch Type

Reed

Operating Gap

1 1/4 in

Contact Form

SPST NO

Contact Rating

0.3 Amp at 30 Volts

Magnet Type

Alnico 5

Color

White

Proximity Sensor Type

Magnetic

Mounting

Screw

Operating Temp Range

-40C to 100C

Operating Temperature Classification

Industrial

Pin Count

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Other names

*MPS20WGW
CKN6003

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MPS Series

Magnetic Proximity Sensors

Specifications

CONTACT RATINGS: 3.0 W max. @ 30 V DC or 30 V AC max. @

CONTACT RESISTANCE: 100 m Ω max. initial.

DIELECTRIC STRENGTH: 200 V DC min.

ELECTRICAL CIRCUIT: SPST NO (Contact Form A). Reed switch

OPERATING TEMPERATURE: -40°F to 212°F (-40°C to 100°C).

OPERATING DISTANCE/ALIGNMENT: Operate (pull-in or make)

MECHANICAL & ELECTRICAL LIFE: 4 million operations.

PACKAGING: Bulk packaging, 10 switch and magnet pairs

How To Order

Complete part numbers for MPS Series Magnetic Proximity Sensors are shown on pages E-35 thru E-38.

Features/Benefits

•

Long life—4M operations

Sealed contacts

Quality construction

Quick and easy installation

NOTE: UL 61058-2 Rating

0.3 AMP max.; 1.0 msec. max. operate time (including bounce);

1.0 AMP max. carry current.

opens when magnet is removed from proximity. Contacts are

held closed when magnet is within actuation range.

points are nominal values with ± 10% tolerance. Release points

are 110% to 150% of the operating points.

per package.

OFFSET OF CENTERLINES AND DISTANCE BETWEEN

FACES OF SWITCH AND MAGNET (INCHES).

ACTUATION CHART

Typical Applications

•

Automotive sensors and indicators

Industrial sensors

Factory automation equipment

E–34

Materials

HOUSING/SPACER/COVER: ABS plastic (UL94V-0), white.

REED SWITCH: Rhodium coated reed contacts in hermetically

WIRE LEADS: UL 1061, 22 AWG wire: stranded, made of copper or

POTTING (around wires): Epoxy.

MAGNETS: Alnico V (all models, except MPS80WG) and Ceramic

ADHESIVE MOUNTING: Foam-backed, pressure-sensitive adhesive

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

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

UL 61058-2

MPS45WGW

sealed, nitrogen filled glass capsule. Closed when magnet is in

close proximity. Used in closed loop circuits.

aluminum; Length: 12 in. with ends stripped; Color: white.

Ferrite 8 (MPS80WG model only).

with release liner (MPS45WGW model only).

SWITCH

NUMBER

PART

Subminiature surface mount (adhesive

or flange), side exit leads, 1" make gap.

SWITCH TYPE

Specifications and dimensions subject to change

MAGNET

www.ck-components.com

Dimensions are shown: mm

Third Angle

Projection

Related parts for MPS20WGW

MPS20WGW Summary of contents

Page 1

... MAGNETS: Alnico V (all models, except MPS80WG) and Ceramic Ferrite 8 (MPS80WG model only). ADHESIVE MOUNTING: Foam-backed, pressure-sensitive adhesive with release liner (MPS45WGW model only). NOTE: Specifications and materials listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center. PART NUMBER ...

Page 2

... COVER SWITCH PART NUMBER SWITCH TYPE Standard surface mount, screw terminals, MPS20WGW 1 1/4" make gap. SWITCH MAGNET PART NUMBER SWITCH TYPE Industrial surface mount, concealed MPS80WGW screw terminals, 2" make gap. Magnetic Proximity Sensors MAGNET SPACER OFFSET OF CENTERLINES AND DISTANCE BETWEEN FACES OF SWITCH AND MAGNET (INCHES) ...

Page 3

MPS Series Magnetic Proximity Sensors PART NUMBER SWITCH TYPE 3/8" Diameter recessed magnetic MPS9WGW contact, 1 1/4" make gap. PART NUMBER SWITCH TYPE 3/8" Diameter recessed magnetic MPS95WGW contact, 1 1/4" make gap. E SWITCH OFFSET OF CENTERLINES AND DISTANCE ...

Page 4

SWITCH MAGNET PANEL MOUNTING PANEL MOUNTING PART NUMBER SWITCH TYPE 3/4" Diameter recessed magnetic MPS73WGW contact, 1 1/4" make gap. SWITCH SWITCH & MAGNET PANEL MOUNTING PART NUMBER SWITCH TYPE 3/4" Diameter recessed magnetic MPS70WGW contact, 1 1/4" make gap. ...

Page 5

MPS Series Magnetic Proximity Sensors Actuating Positions When installing recessed and surface mount contacts, magnet position is very important. The switch and magnet must always be parallel or end to end, and never in a ‘T’ configuration. Correct Configuration Incorrect ...

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