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39-101 [GRAYHILL]

Butt Contact Pushbutton Switches; 对接联系按钮开关
39-101
型号： 39-101
厂家： GRAYHILL, INC    GRAYHILL, INC
描述：

Butt Contact Pushbutton Switches
对接联系按钮开关

开关 按钮开关
文件： 总1页 (文件大小：78K)
中文：  中文翻译
下载：  下载PDF数据表文档文件
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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.  
A
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  
B
(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  
5
.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  
150 mA  
1/2 Amp  
75 mA  
75 mA  
1/4 Amp  
30,000  
100,000  
30,000  
39-102  
39-701  
39-103  
Nat. Nylon  
Nat. Nylon  
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  
A
I
B
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)  
B
.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  
5
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  
8
4
.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  
A
B
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  
8
4
.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  
40  
Grayhill, Inc.  
• 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com  

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