708902000 C&K Components, 708902000 Datasheet

708902000

Manufacturer Part Number

708902000

Description

CAP SWITCH FOR .122" PLUNGER BLK

Manufacturer

C&K Components

Type

Capr

Series

70r

Datasheets

1.1110801.pdf (23 pages)

2.708902000.pdf (8 pages)

Specifications of 708902000

Switch Type

Pushbutton

Shape

Round

Color

Black

Illumination

Non-Illuminated

Mounting Type

Slip On

Size

5.08mm Dia x 3.94mm H

Operating Temp Range

-30C to 75C

Height

3.94 mm

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

For Use With/related Products

8020, 8060, E010, E020, KM11, L and TP Series

For Use With

CKN1642 - SWITCH PB SPDT MOM 1A PCB ULCKN1731 - SWITCH PB SPDT ON-MOM RA PCBCKN1717 - SWITCH PB SPST MOM SEAL SLD LUGCKN1716 - SWITCH PB SPST MOM SEALED PCBCKN1715 - SWITCH PB SPST MOM SEALED RA PCBCKN1714 - SWITCH PB SPST OFF-MOM PCBCKN1694 - SWITCH PB DPDT 1A VERT RA PCBCKN1693 - SWITCH PB SPDT .4VA SEAL W/VBRKTCKN1692 - SWITCH PB SPDT .4VA VERT RA PCBCKN1691 - SWITCH PB SPDT .4VA SEAL RA PCBCKN1690 - SWITCH PB SPDT 1A SEAL W/VBRKTCKN1689 - SWITCH PB SPDT 1A VERT RA PCBCKN1688 - SWITCH PB SPDT 1A SEALED RA PCBCKN1687 - SWITCH PB SPDT SEALED SOLDER LUGCKN1686 - SWITCH PB SPDT SEALED W/VBRACKETCKN1685 - SWITCH PB SPDT SEALED PCBCKN1684 - SWITCH PB SPDT SEALED PCBCKN1683 - SWITCH PB SPDT SEAL VERT RA PCBCKN1682 - SWITCH PB SPDT SEALED RA PCBCKN1656 - SWITCH PB DPDT PLUNGER SLD LUGCKN1638 - SWITCH PB DPDT .4VA VERT RA PCBCKN1637 - SWITCH PB DPDT 1A PCBCKN1636 - SWITCH PB DPDT 1A PCBCKN1635 - SWITCH PB DPDT 1A W/VBRACKET PCBCKN1655 - SWITCH PB SPDT PLUNGER SLD LUGCKN1654 - SWITCH PB SPDT PLUNGER RA PCBCKN1653 - SWITCH PB SPDT PLUNGER RA PCBCKN1652 - SWITCH PB SPDT PLNGR VERT RA PCBCKN1651 - SWITCH PB SPDT PLUNGER RA PCBCKN1647 - SWITCH PB SPDT ALT-ACT SLD LUGCKN1646 - SWITCH PB SPDT ALT-ACT RA PCBCKN1632 - SWITCH PB SPDT .4VA PCBCKN1631 - SWITCH PB SPDT .4VA W/VBRACKETCKN1630 - SWITCH PB SPDT .4VA VERT RA PCBCKN1629 - SWITCH PB SPDT .4VA RT ANGLE PCBCKN1627 - SWITCH PB SPDT 1A SOLDER LUGCKN1626 - SWITCH PB SPDT 1A SOLDER LUGCKN1625 - SWITCH PB SPDT 1A VERT RA PCBCKN1623 - SWITCH PB SPDT 1A PLNGR SLD LUGCKN1622 - SWITCH PB SPDT 1A PLUNGER PCBCKN1621 - SWITCH PB SPDT 1A PLUNGER RA PCBCKN1620 - SWITCH PB SPDT 1A PLNGR W/VBRKTCKN1619 - SWITCH PB SPDT 1A PLNGR W/VBRKTCKN1618 - SWITCH PB SPDT 1A PLNGR RA W/PCBCKN1617 - SWITCH PB SPDT 1A PLNGR RA W/PCBCKN1616 - SWITCH PB SPDT 1A PLUNGER RA PCBCKN1614 - SWITCH PB SPDT 1A PLNGR W/VBRKTCKN1613 - SWITCH PB SPDT 1A PLNGR W/VBRKTCKN1611 - SWITCH PB SPDT PLUNGER SLD LUGCKN1634 - SWITCH PB DPDT 1A RT ANGLE PCBTP11LTAVBE - SWITCH PB SPST MOM VERT R/A .4VA8121SDAV2GE - SWITCH PB SNAP SPDT R/A WITH PCBCKN4060 - SWITCH PB SPST/NO PCB MT .25ACKN4059 - SWITCH PB SPST/NO PCB .4VA MTCKN4058 - SWITCH PB SPST/NO PNL MT .25ACKN4057 - SWITCH PB SPST/NO PNL MT .4VACKN1624 - SWITCH PB SPDT 1A PLUNGER RA PCBCKN1633 - SWITCH PB SPDT .4VA SOLDER LUGCKN1628 - SWITCH PB SPDT 1A SOLDER LUGCKN1640 - SWITCH PB 4PDT 1A SOLDER LUGCKN1639 - SWITCH PB 3PDT 1A SOLDER LUG8168SHCBE2 - SWITCH PB SPDT MOM W/CAP TH PCCKN4042 - SWITCH PB DPDT PC MNT .4VACKN4041 - SWITCH PB SPDT PC MNT .4VACKN4032 - SWITCH PB DPDT ALTACT W/CAPCKN4031 - SWITCH PB SPDT MOM W/CAP LUG G/SCKN4030 - SWITCH PB SPDT VERT RT ANG PCBCKN4029 - SWITCH PB SPDT TPC MNT .4VACKN4024 - SWITCH PB DPDT MOM S-LUG .4VACKN4023 - SWITCH PB DPDT MOM S-LUGCKN4022 - SWITCH PB SPDT SOLDER LUGCKN1650 - SWITCH PB SPDT PLUNGER RA PCB8261SHAV2QE3 - SWITCH PB SNAP DPDT ALT ACT VRACKN1615 - SWITCH PB SPDT 1A PLUNGER RA PCBCKN4016 - SWITCH PB SPDT ALT ACT S-LUG G/SCKN4015 - SWITCH PB SPDT VERT RT ANG PCBCKN4014 - SWITCH PB SPDT R/A PCB .4VACKN4013 - SWITCH PB SPDT R/A PCB 1ACKN4012 - SWITCH PB VERT W/BRKT SPDTCKN4011 - SWITCH PB SPDT SOLDER LUG 1ACKN4010 - SWITCH PB SPDT PC MNT 1A8168SHWBE2 - SWITCH PB SPDT MOM WW TERM AU

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

*708902000
708902000
CKN1395

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

708902000

Manufacturer:

Quantity:

785

Current page: 1 of 8
Download datasheet (511Kb)

Features/Benefits

•

Specifications

CONTACT RATING: B contact material (EX25 Models): 0.4 VA max.

ELECTRICAL LIFE: 60,000 make-and-break cycles at full load.

CONTACT RESISTANCE: Below 50 mΩ typ. initial @

INSULATION RESISTANCE: 10 9 Ω min.

DIELECTRIC STRENGTH: 1000 Vrms min. @ sea level.

OPERATING TEMPERATURE: –30ºC to 75ºC.

CAP INSTALLATION FORCE: 10 lbs. max. permissible.

SOLDERABILITY: Per MIL-STD-202F method 208D, or

EIA RS-186E method 9 (1 hour steam aging).

NOTE: Any models supplied with P, R, B or G 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-22 thru A-28. For additional options not shown in catalog, consult our Customer Service Center.

All models are process sealed to withstand machine soldering temperatures and pressure wash cleaning methods.

Models Available

Process sealed with disposable

splashproof boot

Long life contact design

Snap-fitting plunger available

RoHS compliant models available

@ 20 V AC or DC max. G contact material (EX21 Models): 1 AMP

@120 V AC or 28 V DC or 0.4 VA max. @ 20 V AC or DC max.

Note: Break-before-make contacts. Multi-pole contacts

do not make and break simultaneously. See page A-26 for

additional ratings.

2–4 V DC, 100 mA, for both silver and gold plated contacts.

Plunger

Switch Function

E121

E221

E125

E225

.282" high

.331" high, snap-fitting

.332" high

SPDT On-Mom. 1 Amp

DPDT On-Mom. 1 Amp

SPDT On-Mom. 0.4VA

DPDT On-Mom. 0.4VA

Sealed Snap-acting Momentary Pushbutton Switches

Bushing

Terminations

AV2

AV3

V31

V41

V61

Unthreaded

.180" high, unthreaded

Right angle, PC thru-hole

Vertical right angle, PC thru-hole

PC Thru-hole

Right angle, snap-in, PC thru-hole

Vertical right angle, snap-in, PC thru-hole

.460" high, V-bracket

.630" high, V-bracket

.460" high, V-bracket

.953" high, V-bracket

.460" high, snap-in V-bracket

.630" high, snap-in V-bracket

.460" high, snap-in V-bracket

Typical Applications

•

Instrumentation

Telecommunications and

networking equipment

Computers and peripherals

A-21

Materials

CASE & BUSHING: Glass filled nylon 6/6, flame retardant

PLUNGER: Glass filled nylon or glass filled polyester (PBT)

SWITCH SUPPORT: Brass or steel, matte-tin.

SWITCH SUPPORT RETAINER: Stainless steel.

N.O. & N.C. CONTACTS: EX25 MODELS: B contact material: Copper

COMMON CONTACTS & ALL TERMINALS: Copper alloy, with

TERMINAL SEAL: Epoxy.

DISPOSABLE BOOT: Vinyl splashproof boot supplied standard.

(UL 94V-0).

alloy, with gold plate over nickel plate. EX21 MODELS: G contact

material: Coin silver, with gold plate over nickel plate. See page

A-26 for additional contact materials.

gold plate over nickel plate. See page A-26 for additional

contact materials.

Remove and discard only after soldering and cleaning

processes are complete.

Contact Material

Seal

Epoxy and disposable

splashproof boot

Gold

Gold over silver

Gold, matte-tin

Gold over silver, matte-tin

Specifications and dimensions subject to change

www.ck-components.com

Dimensions are shown: Inches (mm)

E020 Series

Related parts for 708902000

708902000 Summary of contents

Page 1

... SOLDERABILITY: Per MIL-STD-202F method 208D, or EIA RS-186E method 9 (1 hour steam aging). NOTE: Any models supplied with 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 ...

Page 2

... E020 Series Sealed Snap-acting Momentary Pushbutton Switches SWITCH FUNCTION A SWITCH FUNCTION POS. 1 NO. MODEL POLES NO. E121 SP E125 SPDT Part number shown: E121SD1CGE E221 DP E225 DPDT Part number shown: E221SD1CBE MOM. = Momentary E121, E221 models with all options when ordered with contact material. ...

Page 3

... Sealed Snap-acting Momentary Pushbutton Switches TERMINATIONS C PC THRU-HOLE SPDT and DPDT A RIGHT ANGLE, PC THRU-HOLE A3 RIGHT ANGLE, SNAP-IN, PC THRU-HOLE NOTE: Terminal bend radii and lead-in manufacturing option. A RIGHT ANGLE, PC THRU-HOLE A3 RIGHT ANGLE, SNAP-IN, PC THRU-HOLE NOTE: Terminal bend radii and lead-in manufacturing option. ...

Page 4

... E020 Series Sealed Snap-acting Momentary Pushbutton Switches A AV2 VERTICAL RIGHT ANGLE, PC THRU-HOLE, .150" PITCH E121SD1AV2GE SPDT AV3 VERTICAL RIGHT ANGLE, SNAP-IN, PC THRU-HOLE, .150" PITCH NOTE: Terminal bend radii and lead-in manufacturing option. AV2 VERTICAL RIGHT ANGLE, PC THRU-HOLE, .150" PITCH E221SD1AV2GE DPDT ...

Page 5

... Sealed Snap-acting Momentary Pushbutton Switches TERMINATIONS V3, V4 VERTICAL MOUNT, V-BRACKET V31, V41 VERTICAL MOUNT, V-BRACKET, SNAP-IN V3, V4 VERTICAL MOUNT, V-BRACKET V31, V41 VERTICAL MOUNT, V-BRACKET, SNAP-IN V6, V8 VERTICAL MOUNT, V-BRACKET V61, V81 VERTICAL MOUNT, V-BRACKET, SNAP-IN .192 (4,88) C&K MARKING ON OPPOSITE SIDE ...

Page 6

... E020 Series Sealed Snap-acting Momentary Pushbutton Switches A V6, V8 VERTICAL MOUNT, V-BRACKET V61, V81 VERTICAL MOUNT, V-BRACKET, SNAP-IN E221SD3V6GE DPDT CONTACT MATERIAL OPTION CONTACT CODE MATERIAL B 1 GOLD P G GOLD OVER 2,3 SILVER R * Note: See Technical Data section of this catalog for RoHS compliant and compatible definitions and specifications. ...

Page 7

... Sealed Snap-acting Momentary Pushbutton Switches Cap .200 DIA. (5,08 ) .120 (3,05) .155 (3,94) PART NO. 708901000 WHITE 708902000 BLACK 708903000 RED Material: Nylon Finish: Gloss Cap, Snap-fitting plunger PART NO. 894001000 WHITE 894002000 BLACK 894003000 RED Material: Nylon Finish: Gloss NOTE: Other cap colors available, consult Customer Service Center. ...

Page 8

... E020 Series Sealed Snap-acting Momentary Pushbutton Switches A PANEL INSERTS AVAILABLE HARDWARE Above frames (part nos. 432XXXXXX) are also available with insert which accepts LED for indicator light assembly. Order insert separately from frame. Blank insert panel (without hole for LED) also available. LED not included. ...

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