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参数资料
| 型号： | 88M2019-1 |
| 厂商： | Grayhill Inc |
| 文件页数： | 3/5页 |
| 文件大小： | 0K |
| 描述： | PANEL GASKET 20 KEY UNDER PANEL |
| 产品培训模块： | Keypads |
| 标准包装： | 1 |
| 附件类型： | 面板垫圈 |
| 适用于相关产品： | GH5020-ND |
| 配用： | GH5020-ND - KEYPAD 20 KEY BLANK W/O LEGEND |
| 其它名称： | GH5030 |
Standard Keypads
SERIES 88
Sealed, Flange Mounted
FEATURES
? Sealed Keyboard
? Colorful Graphic Overlay
? Audible, Snap-Dome Contact
? User Legendable Styles
? 3,000,000 Operations per Button
? Optional Panel Seal Gasket to
Protect Your Equipment
DIMENSIONS
5x4 Keyboard
In inches (and millimeters)
.600 ± .010
.500 ± .010 (12,7 ± 0,25)
.128 ± .010
(15,24 ± 0,25)
.150 ± .005
(3,81 ± 0,13) R.
(4 EQ. SPS.) TOL. NON-
ACCUM.
SWITCH KEY
IDENTIFICATION
(FOR REF. ONLY)
.072
± .010
(1,83
± 0,25)
(3,25 ± 0,25)
.280 ± .010
(7,11 ± 0,25)
.750 ± .010
(19,05 ± 0,25)
.500 .010
1
6
2
7
3
8
4 5
9 10
ROW 1
ROW 2
2.690 + .000/
- .010
(68,33 + .000/
.025 ± .002
(0,64 ± 0,05)
SQUARE
TERMINAL
(12,7 ± 0,25)
(3 EQ. SPS)
TOL. NON-
ACCUM.
11 12 13 14 15
16 17 18 19 20
ROW 3
ROW 4
- 0,25)
.380 (9,65)
SQ. TYP.
.055 ± .010
.105 ± .010
(2,67 ± 0,25)
2.990 + .000 - .010
(75,95 + .000 - 0,25)
COL = COLUMN
(1,40 ± 0,25)
.360 ± .010
(9,14 ± 0,25)
BUTTON AREAS ARE EMBOSSED
Termination
In inches (and millimeters)
Code and Truth Table
5x4 Keyboard
3.200 ± .010
(81,28 ± 0,25)
3.000 ± .010
Dots in the chart indicate connected terminals when switch is closed.
Terminals are identified on the keyboard.
.100 ± .010
(2,54 ± 0,25)
3.000 2.800
± .015 ± .010
(76,2 (71,12
± 0,38) ± 0,25)
A
(76,2 ± 0,25)
.100 (2,54)
TYP.
DEF JKL PQR UVW
CL OF 3.200 (8,13) DIM.
BUTTON NO. 1
.093 ± .005
(2,36 ± 0,13)
DIA. 4 PLS.
.220 ± .010
(5,59 ± 25,4)
RETAINING
STUDS
5x4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Matrix
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P N K G F J L MH
CODES
Single Pole/Common Bus
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T P M H D U Q L GC V R K F BW S J E A N
TERMINAL LOCATION
Keypads
34
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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| TZB4Z100AB10R00 | CAP TRIMMER 3-10PF 100V SMD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 88MC200-A1-NAP2C000 | 制造商:Marvell 功能描述:?68-PIN MICROCONTROLLER SOC - Trays |
| 88MC200-A1-NAP2C000-P123 | 制造商:Marvell 功能描述:?MICROCONTROLLER SOC, 68-PIN - Tape and Reel |
| 88MC200-A1-NAP2I000 | 制造商:Marvell 功能描述:?68-PIN MICROCONTROLLER SOC - Trays |
| 88MC200-A1-NAP2I000-P123 | 制造商:Marvell 功能描述:?MICROCONTROLLER SOC, 68-PIN - Tape and Reel |
| 88MC200-A1-NXU2C000 | 制造商:Marvell 功能描述:?FULL FEATURE MICROCONTROLLER SOC - Trays |
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