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參數(shù)資料
| 型號： | 38BT0H4N |
| 廠商： | GRAYHILL INC |
| 元件分類： | 開關(guān) |
| 英文描述： | PUSHBUTTON SWITCH, SPST, MOMENTARY, 1A, 28VDC, THROUGH HOLE-RIGHT ANGLE |
| 封裝： | ROHS COMPLIANT |
| 文件頁數(shù)： | 1/1頁 |
| 文件大?。?/td> | 62K |
| 代理商： | 38BT0H4N |
Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois
60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.com
Pushbutton
Switches
Butt Contact Pushbutton Switches
Series: 38BT = SPST, Momentary, Thru Hole
Series: 38BH = SPDT, Momentary, Thru Hole
Dimension A: 0 = 0.020" 4 = 0.215"
38BX-4-H-3-N
Seal: S = O-Ring Seal, N = No Seal
Contact Material: 1 = Solder Dip over Gold
2 = Solder Dip over Silver
3 = Gold - RoHS Compliant
4 = Silver - RoHS Compliant
Orientation: H = Horizontal to PCB
123
C
L
C
L
.320
(8.13)
.200
(5.08)
.020
(0.51)
TYP.
.162
(4.11)
DIM. "A"
.180
(4.57)
DIA.
.100
(2.54)
DIA.
.165
(4.19)
.015
(0.38)
TYP.
.200
(5.08)
.030
(0.76)
TYP.
.130
(3.30)
.025
(0.64)
.125
(3.18)
.030
(0.76)
TYP.
.200
(5.08)
.249
(6.32)
TERMINAL
IDENT-
IFICATION
.200
(5.08)
.200
(5.08)
.100
(2.54)
TYP.
.043 (1.09)
DIA. TYP.
38BH
38BT
.249
(6,32)
.200
(5,08)
.030
(0,76)
TYP.
.162
(4,11)
.215
(5,46)
.025
(0,64)
.030 (0,76) TYP.
.200 (5,08)
.165 (4,19)
.015 (0,38) TYP.
.200
(5,08)
.320 (8,13)
.020
(0,51)
TYP.
.200
(5,08)
.200
(5,08)
.043 (1,09)
DIA. TYP.
.130
(3,30)
.180 (4,57)
DIA.
.100 (2,54)
DIA.
C
L
C
L
.125
(3,18)
.125
(3,18)
Unless otherwise indicated, tolerances are ± .010 (0,25)
PC Mounting
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
Silver Contacts: 1.0 Amp maximum at 120 Vac
or 28 Vdc
Contact Resistance: Below 20 milliohms typical
initial at 2-4 Vdc, 100 mA
Insulation Resistance: 1000 megaohms
minimum
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)
Materials and Finishes
Base and Cover: Thermoplastic (UL 94V-0)
Plunger: Thermoplastic (UL 94V-0), (S versions
include an internal o-ring seal)
Terminals: Copper alloy, gold or silver plate (as
specified) over nickel plate
Spring: Plated Music Wire
Contact System: Copper alloy, gold or silver
plate (as specified) over nickel plate
Switch Support: Brass, tin-plated
CIRCUITRY
SPST–N.O.
SPST N.O.
ORDERING INFORMATION
Available from your local Grayhill Distributor For prices and discounts, contact a local Sales
Office, an authorized local distributor, or Grayhill.
DIMENSIONS In inches (and millimeters)
SERIES 38BT and 38BH
Sub-Miniature Horizontal PC Mount
FEATURES
Drop-In Replacement for Industry
Standard
Sealed Plunger Option
Printed Circuit Board Mount
SPST and SPDT, Momentary Contact
SPST
SPDT
PC Mounting
SPDT–N.O.
N.O.
TERM. 3
N.C.
TERM. 1
COMM
TERM. 2
Pushbutton
6
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 38BT-0-H-4-N | 功能描述:SWITCH PUSH SPST ER, GOLD CONTAC 制造商:grayhill inc. 系列:* 零件狀態(tài):在售 標(biāo)準(zhǔn)包裝:1 |
| 38BT-0-H-4-S | 制造商:Grayhill 功能描述:Switch Push Button N.O. SPST Round Plunger 1A 120VAC 28VDC Momentary Contact PC Pins Thru-Hole 制造商:Grayhill 功能描述:PUSHBUTTON SWITCH, .020" PLUNGER, GOLD CONTACT, O-RING SEAL, - Bulk 制造商:Grayhill 功能描述:SWITCH PUSHBUTTON SPST-NO 1A 120 制造商:Grayhill 功能描述:38BT-0-H-4-S |
| 38BT-0-V-1-N | 功能描述:SWITCH PUSH SPST-NO 0.4VA 20V RoHS:是 類別:開關(guān) >> 按鈕 系列:38BT 標(biāo)準(zhǔn)包裝:1 系列:A16 類型:標(biāo)準(zhǔn)，發(fā)光式 電路:雙刀雙擲 開關(guān)功能:開-瞬時 額定電流:5A（AC） 額定電壓 - AC:125V 額定電壓 - DC:- 觸動器類型:方形，按鈕 顏色 - 致動器/蓋:黃 發(fā)光類型，顏色:LED，黃 發(fā)光電壓:12 VDC 安裝類型:前面板安裝 端接類型:焊接，快速連接 - 0.110"（2.8mm） 防護(hù)等級: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:A165LAYM12D2 |
| 38BT-0-V-1-S | 功能描述:SWITCH PUSH SPST-NO 0.4VA 20V RoHS:否 類別:開關(guān) >> 按鈕 系列:38BT 標(biāo)準(zhǔn)包裝:1 系列:A16 類型:標(biāo)準(zhǔn)，發(fā)光式 電路:雙刀雙擲 開關(guān)功能:開-瞬時 額定電流:5A（AC） 額定電壓 - AC:125V 額定電壓 - DC:- 觸動器類型:方形，按鈕 顏色 - 致動器/蓋:黃 發(fā)光類型，顏色:LED，黃 發(fā)光電壓:12 VDC 安裝類型:前面板安裝 端接類型:焊接，快速連接 - 0.110"（2.8mm） 防護(hù)等級: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:A165LAYM12D2 |
| 38BT-0-V-2-N | 功能描述:SWITCH PUSH SPST-NO 1A 120V RoHS:否 類別:開關(guān) >> 按鈕 系列:38BT 標(biāo)準(zhǔn)包裝:1 系列:A16 類型:標(biāo)準(zhǔn)，發(fā)光式 電路:雙刀雙擲 開關(guān)功能:開-瞬時 額定電流:5A（AC） 額定電壓 - AC:125V 額定電壓 - DC:- 觸動器類型:方形，按鈕 顏色 - 致動器/蓋:黃 發(fā)光類型，顏色:LED，黃 發(fā)光電壓:12 VDC 安裝類型:前面板安裝 端接類型:焊接，快速連接 - 0.110"（2.8mm） 防護(hù)等級: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:A165LAYM12D2 |
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