参数资料
型号: 38BH-0-H-4-N
厂商: GRAYHILL INC
元件分类: 开关
英文描述: PUSHBUTTON SWITCH, SPDT, MOMENTARY, 1A, 28VDC, THROUGH HOLE-RIGHT ANGLE
封装: ROHS COMPLIANT
文件页数: 1/1页
文件大小: 62K
代理商: 38BH-0-H-4-N
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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相关代理商/技术参数
参数描述
38BH-4-H-1-N 功能描述:SWITCH PUSHBUTTON SPDT 0.4VA 20V RoHS:是 类别:开关 >> 按钮 系列:38BH 标准包装:1 系列:A16 类型:标准,发光式 电路:双刀双掷 开关功能:开-瞬时 额定电流:5A(AC) 额定电压 - AC:125V 额定电压 - DC:- 触动器类型:方形,按钮 颜色 - 致动器/盖:黄 发光类型,颜色:LED,黄 发光电压:12 VDC 安装类型:前面板安装 端接类型:焊接,快速连接 - 0.110"(2.8mm) 防护等级:IP65 - 防尘/防油/防水 特点:- 面板切口尺寸:圆形 - 直径 16.00mm 包装:散装 工作温度:-10°C ~ 55°C 机械寿命:2,000,000 次循环 电气寿命:100,000 次循环 其它名称:A165LAYM12D2
38BH-4-H-1-S 功能描述:SWITCH PUSH SPDT 0.4VA 20V RoHS:否 类别:开关 >> 按钮 系列:38BH 标准包装:1 系列:A16 类型:标准,发光式 电路:双刀双掷 开关功能:开-瞬时 额定电流:5A(AC) 额定电压 - AC:125V 额定电压 - DC:- 触动器类型:方形,按钮 颜色 - 致动器/盖:黄 发光类型,颜色:LED,黄 发光电压:12 VDC 安装类型:前面板安装 端接类型:焊接,快速连接 - 0.110"(2.8mm) 防护等级:IP65 - 防尘/防油/防水 特点:- 面板切口尺寸:圆形 - 直径 16.00mm 包装:散装 工作温度:-10°C ~ 55°C 机械寿命:2,000,000 次循环 电气寿命:100,000 次循环 其它名称:A165LAYM12D2
38BH-4-H-2-N 功能描述:SWITCH PUSHBUTTON SPDT 1A 120V RoHS:是 类别:开关 >> 按钮 系列:38BH 标准包装:1 系列:A16 类型:标准,发光式 电路:双刀双掷 开关功能:开-瞬时 额定电流:5A(AC) 额定电压 - AC:125V 额定电压 - DC:- 触动器类型:方形,按钮 颜色 - 致动器/盖:黄 发光类型,颜色:LED,黄 发光电压:12 VDC 安装类型:前面板安装 端接类型:焊接,快速连接 - 0.110"(2.8mm) 防护等级:IP65 - 防尘/防油/防水 特点:- 面板切口尺寸:圆形 - 直径 16.00mm 包装:散装 工作温度:-10°C ~ 55°C 机械寿命:2,000,000 次循环 电气寿命:100,000 次循环 其它名称:A165LAYM12D2
38BH-4-H-2-S 功能描述:SWITCH PUSHBUTTON SPDT 1A 120V RoHS:是 类别:开关 >> 按钮 系列:38BH 标准包装:1 系列:A16 类型:标准,发光式 电路:双刀双掷 开关功能:开-瞬时 额定电流:5A(AC) 额定电压 - AC:125V 额定电压 - DC:- 触动器类型:方形,按钮 颜色 - 致动器/盖:黄 发光类型,颜色:LED,黄 发光电压:12 VDC 安装类型:前面板安装 端接类型:焊接,快速连接 - 0.110"(2.8mm) 防护等级:IP65 - 防尘/防油/防水 特点:- 面板切口尺寸:圆形 - 直径 16.00mm 包装:散装 工作温度:-10°C ~ 55°C 机械寿命:2,000,000 次循环 电气寿命:100,000 次循环 其它名称:A165LAYM12D2
38BH-4-H-3-N 功能描述:SWITCH PUSHBUTTON SPDT 0.4VA 20V RoHS:是 类别:开关 >> 按钮 系列:38BH 标准包装:1 系列:A16 类型:标准,发光式 电路:双刀双掷 开关功能:开-瞬时 额定电流:5A(AC) 额定电压 - AC:125V 额定电压 - DC:- 触动器类型:方形,按钮 颜色 - 致动器/盖:黄 发光类型,颜色:LED,黄 发光电压:12 VDC 安装类型:前面板安装 端接类型:焊接,快速连接 - 0.110"(2.8mm) 防护等级:IP65 - 防尘/防油/防水 特点:- 面板切口尺寸:圆形 - 直径 16.00mm 包装:散装 工作温度:-10°C ~ 55°C 机械寿命:2,000,000 次循环 电气寿命:100,000 次循环 其它名称:A165LAYM12D2