Datasheet > 39-702-EW

39-702-EW

更新时间： 2024-01-31 09:49:58

品牌	Logo	应用领域
GRAYHILL		开关
页数	文件大小	规格书
1页	227K
描述
Pushbutton Switch, SPST, Momentary, Wire Terminal, Panel Mount,

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中文翻译

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技术参数
数据手册

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39-702-EW 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8536.50.70.00
Factory Lead Time：	16 weeks	风险等级：	2.31
安装特点：	PANEL MOUNT	表面贴装：	NO
开关动作：	MOMENTARY	开关功能：	SPST
开关类型：	PUSHBUTTON SWITCH	端接类型：	WIRE
Base Number Matches：	1

39-702-EW 数据手册

Butt Contact Pushbutton Switches

SERIES 39

Miniature Limit

FEATURES

• Adjustable Location Setting

• Plunger Sealed Version

DIMENSIONS In Inches (and millimeters)

SPST–Normally Open,

With Overtravel

39-101

E.I.A. DATE CODE

.136 .005 (3,45 0,13) DIA.

5/16-32 UNEF-2A

THREAD

Rating at

115 Vac

Resistive

Rating at

220 Vac

Resistive

Operations

at Rated

Load

HEX. NUT (2)

.093 (2,36) THICK

.437 (11,10) ACROSS

FLATS

Part

Number

Button

Color

XXXX

.287 (7,29)

MAX.

.837

.650

(21,26)

¹/2 Amp

Action

¹/4 Amp

500,000

39-101 Nat. Nylon

.032

REF.

(16,51

0,81)

A = .187 .015

(4,75 0,38)

Total

Travel

Over

Actuating

Travel

Force (oz.)

B = .450 .015

(11,43 0,38)

.187 .015

(4,75 0,38) from top of bushing

.060 (1,52) Min.

+ 3

– 2

Mounting Hole

.339 (8,61) Diameter

‘D’ shape per above.

.068 .015 (1,73 0,38)

Momentary

.072 .005

(1,83 0,13)

Terminals are not oriented to bushing flat

SPST–Normally Open,

Rating at

115 Vac

Resistive

SPST–Normally Open,

With Extended Overtravel

39-102

Rating at

220 Vac

Resistive

Operations

at Rated

Load

Part

Number

Button

Color

With Overtravel, Sealed Actuator

39-701

150 mA

¹/2 Amp

75 mA

¹/4 Amp

30,000

100,000

30,000

39-102

39-701

39-103

Nat. Nylon

.110 .005

.110 .00ꢀ

(2,79 0,1ꢁ3 ꢂDI.

39-103

(2,79 0,13) DIA.

E.I.A. DATE

E.D.I. ꢂITE

COꢂE

ꢀ/16-ꢁ2

UNEF-2I

THREIꢂ

CODE

5/16-32

UNEF-2A

THREAD

Total

Travel

Over

Travel

Actuating

Force (oz.)

XXXX

.987

(25,07)

REF.

Action

XXXX

1.0ꢀ0

(26,673

REF.

.800

.032

(20,32

0,81)

.800

.0ꢁ2

39-102 and 39-103:

.200 (5,08) Nominal.

from top of bushing

.250 .015

(6,35 0,38)

A = .187 .015

(4,75 0,38)

B = .600 .015

(15,24 0,38)

Momentary

6.8

I = .2ꢀ0 .01ꢀ

(6,ꢁꢀ 0,ꢁ83

(20,ꢁ2

0,813

B = .600 .01ꢀ

(1ꢀ,24 0,ꢁ83

39-701:

.060 (1,52) Min.

from top of bushing

.187 .015

(4,75 0,38)

Momentary

.068 .015 (1,73 0,38)

.072 .00ꢀ

(1,8ꢁ 0,1ꢁ3

.068 .01ꢀ (1,7ꢁ 0,ꢁ83

Mounting Nuts per above.

.072 .005

(1,83 0,13)

SPST–Normally Closed, ^{E.I.A. DATE CODE}

.110 .005 (2,79 0,13) DIA.

5/16-32 UNS-2A

THREAD

Sealed Actuator

Rating at

115 Vac

Resistive

Rating at

220 Vac

Resistive

Operations

at Rated

Load

Part

Number

Button

Color

A = .165 +.035 –.015

XXXX

39-702

(4,19 +0,89 –0,38)

.775

(19,69)

REF.

.610

.032

B = .410 .015

(10,41 0,38)

¹/4 Amp

¹/8 Amp

100,000

39-702 Nat. Nylon

(15,5

0,81)

Mounting Nuts per above.

Total

Travel

Over

Travel

Actuating

Force (oz.)

Action

.100 (2,54) MAX.

.020 (0,51) REF.

.040 (1,02) REF.

.042 .010

(1,07 0,25)

Momentary

None

.100 .005 (2,54 0,13)

.060 .005 (1,52 0,13)

CIRCUITRY

STANDARD OPTIONS

Materials and Finishes

Optionalplating:gold-platedcontactsfordrycircuit

conditions, contact Grayhill.

Bushing and Mounting Nuts: Brass, tin zinc

Insulation Sleeve: Molded polyester for

39-101, 39-102, 39-103 and 39-701: phenolic

per MIL-M-14 type CFG for 39-702

Base: Thermoset plastic

SPST N.O.

SPST N.C.

ORDERING INFORMATION

Part

Terminals: Commercial bronze, gold plated

over nickel for 39-101, 39-102, 39-103 and 39-

701; silver for 39-702

SPECIFICATIONS

Rating Criteria

Contact Resistance: 25 milliohms maximum

on a new switch

Voltage Breakdown: 1,000 Vac between

mutually insulated parts

Insulation Resistance: 1,000 megohms

minimum

No.

Description

Springs: Tinned music wire

39-101 SPST, N.O. With Overtravel

39-102 SPST,N.O.WithExtendedOvertravel

39-103 SPST,N.O.WithExtendedOvertravel

39-701 SPST, N.O. With Overtravel, Sealed

39-702 SPST, N.C. Sealed

Contacts: Commercial bronze, gold-plated for

39-101, 39-102, 39-103 and 39-701; fine silver

for 39-702

Button: Thermoplastic

O-Ring: (39-701 & 39-702) Silicone

AvailablefromyourlocalGrayhillDistributor.

For prices and discounts, contact a local Sales

Office, an authorized local Distributor or

Grayhill.

Operating Temperature: -40°C to +85°C

Pushbutton

Grayhill, Inc.

• 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com

中文翻译

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