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參數(shù)資料
| 型號(hào)： | 38HWSP9M7GE |
| 廠(chǎng)商： | GRAYHILL INC |
| 元件分類(lèi)： | 開(kāi)關(guān) |
| 英文描述： | PUSHBUTTON SWITCH, SPST, MOMENTARY, 1A, 28VDC, SURFACE MOUNT-RIGHT ANGLE |
| 文件頁(yè)數(shù)： | 2/5頁(yè) |
| 文件大?。?/td> | 209K |
| 代理商： | 38HWSP9M7GE |
Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois
60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.com
Pushbutton
Switches
Sealed Surface Mount Subminiature Pushbutton Switches
2
E-8
ORDERING INFORMATION
SERIES 38B
DIMENSIONS In inches (and millimeters)
SERIES 38H
SPST
M7
Available from your local Grayhill Distributor.
For prices and discounts, contact a local Sales
Office, an authorized local Distributor or Grayhill.
Materials and Finishes
Base and Cover: Thermoplastic (UL 94V-0)
Plunger: Thermoplastic (UL 94V-0), with
standard internal o-ring seal
Terminals: Copper alloy, solder plate over
nickel plate, solder-coated
Spring: Plated Music Wire
Contact System: Copper alloy, gold plate over
nickel plate, solder-coated
Switch Support: Brass, tin-plated
SPECIFICATIONS
Rating Criteria
Operating Life: 80,000 make-and-break cycles
at full load
Contact Rating (resistive load):
Gold Contacts: 0.4 VA maximum at 20 Vac or
Vdc maximum
Contact Resistance: Below 20 milliohms typical
initial at 2-4 Vdc, 100 mA
Insulation Resistance: 1000 megaohms min.
Voltage Breakdown: 1000 Vrms minimum at
sea level
Operating Temperature: -30°C to +85°C
Solderability: Per MIL-STD-202F, Method 208D,
or EIA RS-186E Method 9 (1 hour steam aging)
.177
(4,50)
.102
(2,60)
.030
(0,50)
EPOXY SEAL
.177
(3,00)
.342
(5,80)
.242
(4,10)
.045
(0,76)
.300
(5,08)
.548
(9,30)
.325
(5,50)
.242
(4,10)
.420
(7,10)
.024
(0,40)
.125
(3,18)
.173
(4,39)
.079
(2,00)
.063
(1,60)
.325
(8,27)
.125
(3,18)
.561
(14,25)
.120
(3,00)
.221
(5,60)
Series: 38BM = SPST, Momentary, Surface Mount
38BC = SPDT, Momentary, Surface Mount
Dimension "A":
0 = 0.020" 4 = 0.215"
38BX-0-H-1-S
Seal: S = O-Ring Seal
Contact Material:
1 = Gold
Orientation:
H = Horizontal to PCB
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 38HWSP9M7RT | 功能描述:SWITCH PUSH BTN CAP SM,S,SPST,O- 制造商:grayhill inc. 系列:* 零件狀態(tài):在售 標(biāo)準(zhǔn)包裝:1 |
| 38HWSP9S6RT | 功能描述:SWITCH PUSH SPST-NO 0.4VA 20V RoHS:是 類(lèi)別:開(kāi)關(guān) >> 按鈕 系列:38H 標(biāo)準(zhǔn)包裝:1 系列:A16 類(lèi)型:標(biāo)準(zhǔn)，發(fā)光式 電路:雙刀雙擲 開(kāi)關(guān)功能:開(kāi)-瞬時(shí) 額定電流:5A（AC） 額定電壓 - AC:125V 額定電壓 - DC:- 觸動(dòng)器類(lèi)型:方形，按鈕 顏色 - 致動(dòng)器/蓋:黃 發(fā)光類(lèi)型，顏色:LED，黃 發(fā)光電壓:12 VDC 安裝類(lèi)型:前面板安裝 端接類(lèi)型:焊接，快速連接 - 0.110"（2.8mm） 防護(hù)等級(jí):IP65 - 防塵/防油/防水 特點(diǎn):- 面板切口尺寸:圓形 - 直徑 16.00mm 包裝:散裝 工作溫度:-10°C ~ 55°C 機(jī)械壽命:2,000,000 次循環(huán) 電氣壽命:100,000 次循環(huán) 其它名稱(chēng):A165LAYM12D2 |
| 38-HX0F12.5-32.768 | 制造商:ILSI 制造商全稱(chēng):ILSI America LLC 功能描述:2 Lead Metal Package Crystal, 3 mm x 8 mm, 2 mm x 6 mm, 1 mm x 5 mm |
| 38-HX1F12.5-32.768 | 制造商:ILSI 制造商全稱(chēng):ILSI America LLC 功能描述:2 Lead Metal Package Crystal, 3 mm x 8 mm, 2 mm x 6 mm, 1 mm x 5 mm |
| 38-HX2F12.5-32.768 | 制造商:ILSI 制造商全稱(chēng):ILSI America LLC 功能描述:2 Lead Metal Package Crystal, 3 mm x 8 mm, 2 mm x 6 mm, 1 mm x 5 mm |
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