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78H02T PDF预览

78H02T

更新时间: 2024-01-04 20:54:34
品牌 Logo 应用领域
GRAYHILL 开关
页数 文件大小 规格书
1页 325K
描述
Thru-Hole DIP Switches

78H02T 技术参数

生命周期:ActiveReach Compliance Code:compliant
风险等级:5.77开关类型:SLIDE DIP SWITCH
Base Number Matches:1

78H02T 数据手册

  
Thru-Hole DIP Switches  
FEATURES  
SERIES 78  
• Raised and Recessed Slides  
• SPST, 2PST, 3PST, 4PST  
• Sealed Base Standard  
• Spring and Ball Contact  
• Top Tape Seal Option  
SPST To 4PST Slide  
78  
DIMENSIONS In inches (and millimeters)  
Typical Multiple Pole Switch with  
Raised Slides  
(Switch shown here is 78H02, 4PST)  
Single Pole/Single Throw Switch in Raised and Recessed Slides  
1
2
3
4
5
6
7
8
9 10  
Note:  
O
N
.380 .010  
Recessed slides have a dimple for  
tool actuation. For recessed slides,  
the .295 dimension does not apply.  
(9,65 0,25)  
1
2
O
N
.380 .010  
(9,65 0,25)  
Length .010 ( 0.25)  
See Ordering Information  
Length .010 ( 0.25)  
See Ordering Information  
.070 (1,78) REF.  
.060 .002 (1,52 0,05)  
DIM. B  
DIM. B  
.002  
.295 + .000 –.020  
(7,49 –0,51)  
2PST = .100 (2,54  
3PST = .200 (5,08)  
4PST = .300 (7,62)  
A
.020  
.002  
(0,51  
0,05)  
(
0,05)  
.156 + .015 –.010  
(3,96 + 0,38 –0,25) TYP.  
.020 .002 (0,51 0,05)  
.090 .005 (2,29 0,13)  
.100 .005 (2,5 0,13)  
A = .245 + .000 –.020  
(6,22 + 0,51)  
.050 .005  
(1,27 0,13)  
TYP.  
.180 .010 (4,57 0,25)  
.012 .001 (0,30 0,03)  
.300 + .030 –.000  
(7,62 + 0,76)  
.020 .002 (0,51 0,05)  
C
C
L
L
.090 .005 (2,29 0,13)  
.100 .005 (2,5 0,13)  
C
C
L
L
C
C
L
L
CIRCUITRY  
ORDERING INFORMATION  
No. of  
Circuitry Positions  
Length  
Inches  
Length  
Metric  
No./  
Tube  
Raised  
Slides*  
Recessed  
Slides*  
Single Pole/Single Throw Switch  
1 2 3 4  
1 2 3 4  
2
3
4
5
6
7
8
9
10  
12  
0.280"  
0.380"  
0.480"  
0.580"  
0.680"  
0.780"  
0.880"  
0.980"  
1.080"  
1.280"  
7,1mm  
9,7mm  
35  
27  
21  
18  
15  
13  
12  
10  
9
78B02T  
78B03T  
78B04T  
78B05T  
78B06T  
78B07T  
78B08T  
78B09T  
78B10T  
78B12T  
78RB02T  
78RB03T  
78RB04T  
78RB05T  
78RB06T  
78RB07T  
78RB08T  
78RB09T  
78RB10T  
78RB12T  
O
N
O
N
12,2mm  
14,7mm  
17,3mm  
19,8mm  
22,4mm  
24,9mm  
27,4mm  
32,5mm  
SPST  
8
Typical Multiple  
Pole Switch  
Typical Circuit  
Diagram  
1
2
3
4
5
6
0.280"  
0.480"  
0.680"  
0.880"  
1.080"  
1.280"  
7,1mm  
12,2mm  
17,3mm  
22,4mm  
27,4mm  
32,5mm  
35  
21  
15  
12  
9
78F01T  
78F02T  
78F03T  
78F04T  
78F05T  
78F06T  
1
1
2PST  
O
N
O
N
Recessed  
Slides  
Not Available  
8
1
2
3
0.380"  
0.680"  
0.980"  
9,7mm  
17,3mm  
24,9mm  
27  
15  
10  
78G01T  
78G02T  
78G03T  
3PST  
4PST  
1
2
0.480"  
0.880"  
12,2mm  
22,4mm  
21  
12  
78H01T  
78H02T  
For switches with 5, 6, 7, 8, or 10PST circuitry,  
contact Grayhill.  
AvailablefromyourlocalGrayhillDistributor.  
For prices and discounts, contact a local Sales  
Office,anauthorizedlocalDistributororGrayhill.  
*A top tape seal is required for switches that are  
machine soldered or heavily cleaned after hand  
soldering. To order top seal versions, add "S"  
before the "T" in the Grayhill part number.  
DIP  
1 1  
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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