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参数资料
| 型号： | 38CSP7B21M7RT |
| 厂商： | Grayhill Inc |
| 文件页数： | 5/5页 |
| 文件大小： | 0K |
| 描述： | SWITCH PUSHBUTTON SPDT 0.4VA 20V |
| 标准包装： | 1 |
| 系列： | 38C |
| 类型： | 标准 |
| 电路： | 单刀双掷 |
| 开关功能： | 开-瞬时 |
| 额定电流： | 0.4VA（AC/DC） |
| 额定电压 - AC： | 20V |
| 额定电压 - DC： | 20V |
| 触动器类型： | 圆形，柱塞 |
| 颜色 - 致动器/盖： | 白 |
| 安装类型： | 通孔，直角，垂直 |
| 端接类型： | PC 引脚 |
| 特点： | 环氧树脂密封端子 |
| 包装： | 散装 |
| 工作温度： | -30°C ~ 85°C |
| 电气寿命： | 50,000 次循环 |
Snap Action Miniature Pushbutton Switches
BUSHING OPTIONS IN INCHES (AND MILLIMETERS)
FOR PANEL MOUNTING
AP3 Cap Only
AP4 Cap and Frame
SPDT
.460
(11.70)
.079
(2.00)
INCREASE TO .620/.625(15.75/15.88)
FOR .091/.125(2.32/3.18) THK. PANEL
.618
(15.70)
R.005
(R.130)
.763
.284
(7.20)
.600
(15.24)
.500
(12.74)
(19.40)
.047 TO .125
(1.19 TO 3.18)
1
2
3
EPOXY SEAL
PANEL LAYOUT
PANEL THICKNESS
DPDT
.460
(11.70)
.079
(2.00)
INCREASE TO .620/.625(15.75/15.88)
FOR .091/.125(2.32/3.18) THK. PANEL
.618
(15.70)
R.005
(R.130)
.763
.284
(7.20)
.600
(15.24)
.500
(12.74)
(19.40)
.047 TO .125
(1.19 TO 3.18)
4
5
6
EPOXY SEAL
PANEL LAYOUT
PANEL THICKNESS
SPECIFICATIONS
RATINGS
Contact Rating: Q & G option - 3A with
resistive load @ 125 VAC or 28 VDC; 1.5A
with resistive load @ 250 VAC. R option - 0.4
VA max @ 20 Vmax (AC or DC)
Electrical Life: 50,000 make-and-break
cycles at full load
Travel: .050 ± .010
Contact Resistance: 20 milliohms max.
initial @ 2-4 VDC, 100 mA
Insulation Resistance: 1,000 megaohms
minimum
Dielectic Strength: 1,000 V RMS @ sea
level
Operating Temperature: -30°C to 85°C
MATERIALS
Case: Diallyl phthalate (DAP) (UL94V-0)
Plunger: Glass filled nylon or glass filled
polyester
Bushing: Brass, nickel plated
Housing: Stainless steel
Terminal/Switch Support: Brass, electrotin
plated
Terminal Seal: Epoxy
ORDERING INFORMATION
SERIES
38C
38C =
Miniature
Pushbutton
Switches
MODEL NO.
SP7
Options:
SP7, DP7
(see models
for
PLUNGER
Options:
Blank=std
as shown
in dwg
BUSHING
B10
Options:
AP1, AP2,
AP3, AP4,
B10, B11,
TERMINATION
M1
Options: M1,
M2, M3, M6,
M7, S2, S6
V2, V3, V4,
CONTACT
Q
R = Copper
alloy, gold
plate over
nickel plate.
SEAL
T
T = Lead
Free and
RoHS
Compliant
switching
0 = 0.0
B21, B21
V5, W1, W2,
positions)
(Flush)
1 = .205
(5.02)
(see
bushing
options)
W3, W4 (see
termination
options)
Q = Copper
alloy, silver
plated
2 = .079
(2.00)
G=Gold
plate over
silver plate
Pushbutton
12
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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相关代理商/技术参数 |
参数描述 |
|---|---|
| 38CSP7B21V2RT | 功能描述:SWITCH PUSHBUTTON SPDT 0.4VA 20V RoHS:是 类别:开关 >> 按钮 系列:38C 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 |
| 38-D144C1000 | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:Potential Motor Starting Relay 1-pole, 35A, Normally Closed AC Coil |
| 38-D144C2000 | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:Potential Motor Starting Relay 1-pole, 35A, Normally Closed AC Coil |
| 38-D144C3000 | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:Potential Motor Starting Relay 1-pole, 35A, Normally Closed AC Coil |
| 38-D144C4000 | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:Potential Motor Starting Relay 1-pole, 35A, Normally Closed AC Coil |
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