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参数资料
| 型号： | 8631CBD2 |
| 厂商： | C K COMPONENTS INC |
| 元件分类： | 开关 |
| 英文描述： | PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.02A, 20VDC, THROUGH HOLE-STRAIGHT |
| 封装： | ROHS COMPLIANT |
| 文件页数： | 1/3页 |
| 文件大小： | 177K |
| 代理商： | 8631CBD2 |
A-71
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
www.ck-components.com
P
ushbu
tton
A
8600 Series
Microminiature Pushbutton Switches
Features/Benefits
Available with overtravel
Normally closed models available
Microminiature size ideal for
applications where space is limited
RoHS compliant
Typical Applications
Detection
Telecommunications and
networking equipment
Computers and peripherals
Specifications
CONTACT RATING: Q contact material (8631, 8632 Models):
500 mA @ 120 V AC or 28 V DC; 250 mA @ 250 V AC;
(8633 Model): 250 mA @ 120 V AC or 28 V DC; 125 mA
@ 250 V AC. See page A-73 for additional ratings.
ELECTRICAL LIFE:
8631 and 8633 MODELS: 250,000 actuations at full load.
8632 MODEL: 100,000 actuations at full load.
CONTACT RESISTANCE: Below 30 m
typ. initial @
2-4 V DC, 100 mA, for both silver and gold plated contacts.
INSULATION RESISTANCE: 109
min.
DIELECTRIC STRENGTH: 500 Vrms min. @ sea level.
OPERATING TEMPERATURE: –30C to 65C.
SOLDERABILITY: Per MIL-STD-202F method 208D, or
EIA RS-186E method 9.
Materials
CASE: Glass filled phenolic or diallyl phthalate (DAP), (UL94V-0).
PLUNGER: Glass filled nylon (UL94V-0), black standard.
BUSHING: Brass, nickel plated.
CONTACTS: Q contact material: Coin silver, silver plated.
See page A-73 for additional contact materials.
TERMINALS:
8631, 8632 MODELS: Copper alloy, silver plated.
8633 MODEL: Q contact material: Coin silver.
See page A-73 for additional contact materials.
TERMINAL SEAL:
8633 MODEL: Epoxy.
8631, 8632 MODELS: Terminals insert molded.
HARDWARE: Nut: Brass, nickel plated.
NOTE: Any models supplied with Q, B or G contact material are RoHS compliant.
NOTE: Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
Build-A-Switch
To order, simply select desired option from each category and place in the appropriate box. Available options are shown
and described on pages A-72 and A-73. For additional options not shown in catalog, consult Customer Service Center.
Switch Function
8631 SPST Off-Mom.
8632 SPST Off-Mom.
8633 SPST On-Mom.
Contact Material
B Gold
Q Silver
G Gold over silver
Seal
D No epoxy
E Epoxy
Plunger Color
2
Black
3
Red
Models Available
Termination
Z Solder lug
C PC Thru-hole
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 8631CBD3 | 制造商:C&K Components 功能描述:SWIT PB ON (OFF) SPST RND PLUNGER 20VAC 20VDC 0.4VA MOM CONT - Bulk 制造商:C&K Components 功能描述:Switch Push Button OFF Mom SPST Round Plunger 20VAC 20VDC 0.4VA Momentary Contact PC Pins Panel Mount/Through Hole |
| 8631CBE2 | 制造商:CK-COMPONENTS 制造商全称:C&K Components 功能描述:Microminiature Pushbutton Switches |
| 8631CBE3 | 制造商:ITT 制造商全称:ITT Industries 功能描述:Microminiature Pushbutton Switches |
| 8631CGD2 | 功能描述:按钮开关 Switch Pb Spst Mom Pcb Black RoHS:否 制造商:C&K Components 触点形式:2 NC - 2 NO 开关功能:ON ? OFF 电流额定值:4 A 电压额定值 AC:12 V to 250 V 电压额定值 DC:12 V to 50 V 功率额定值: 安装风格:Through Hole 照明:Illuminated 照明颜色:None IP 等级:IP 40 端接类型:Solder 触点电镀:Silver 执行器:Square 盖颜色: 封装: 可燃性等级:UL 94 V-0 |
| 8631CGD3 | 制造商:C&K Components 功能描述: 制造商:C&K Components 功能描述:Switch Push Button OFF Mom SPST Round Plunger 0.5A 120VAC 28VDC 0.4VA Momentary Contact PC Pins Panel Mount/Through Hole |
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