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参数资料
| 型号： | 8731SHZBE |
| 厂商： | ITT CANNON |
| 元件分类： | 开关 |
| 英文描述： | PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.02A, 20VDC, PANEL MOUNT-THREADED |
| 封装： | ROHS COMPLIANT |
| 文件页数： | 1/3页 |
| 文件大小： | 194K |
| 代理商： | 8731SHZBE |
A–72
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
www.ittcannon.com
C&K 8700 Series
Overtravel Pushbutton Switches
Features/Benefits
Extended pre-travel or over-travel
Heavy-duty brass plunger
Long electrical life — 100K cycles
RoHS compliant
Typical Applications
Telecommunications
High end Instrumentation
Medical & test equipment
Detection
Specifications
CONTACT RATING: Q contact material: 1 AMP @
120 V AC or 28 V DC. See page A-74 for additional ratings.
ELECTRICAL LIFE: 100,000 actuations at full load.
CONTACT RESISTANCE: Below 30 m
typ. Initial @
2-4 V DC, 100 mA.
INSULATION RESISTANCE: 103
min.
DIELECTRIC STRENGTH: 1,000 Vrms min. @ sea level.
OPERATING TEMPERATURE: –30C to 65C.
NOTE: Any models supplied with Q, or B contact material are RoHS compliant. For the
latest information regarding RoHS compliance, please go to: www.ittcannon.com/rohs.
NOTE: Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
Materials
CASE: Diallyl phthalate (DAP) (UL 94V-0).
PLUNGER:
8731 – .390" brass, nickel plated.
8732 – .390" PBT polyester, black.
BUSHING: brass, nickel plated.
CONTACTS: Q contact material: Coin silver, silver plated. See page
A-74 for additional contact materials.
TERMINALS: Q contact material: Copper alloy, silver plated. See page
A-74 for additional contact materials.
TERMINAL SEAL: Epoxy.
HARDWARE: Nut: Brass, nickel plated; lockwasher: Steel, bright nickel
plate. One mounting nut & lockwasher supplied with all switches.
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-73 and A-74. For additional options not shown in catalog, consult Customer Service Center. All
models have epoxy terminal seal and are compatible with all “bottom-wash” PCB cleaning methods.
Switch Function
8731 SPST Off-Mom.
8732 SPST Off-Mom.
Contact Material
Q Silver
B Gold
Seal
E Epoxy
Plunger
S
.390" high, brass
S1 .390" high, polyester
Bushing
H
.250" high
Terminations
Z Solder lug
A
Pu
shbu
tt
on
相关PDF资料 |
PDF描述 |
|---|---|
| 8732S1HZBE | PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.02A, 20VDC, PANEL MOUNT-THREADED |
| 87340-1854 | 18 CONTACT(S), FEMALE, STRAIGHT TWO PART BOARD CONNECTOR, SURFACE MOUNT, RECEPTACLE |
| 87340-0829 | 8 CONTACT(S), FEMALE, STRAIGHT TWO PART BOARD CONNECTOR, SURFACE MOUNT, RECEPTACLE |
| 87340-0858 | 8 CONTACT(S), FEMALE, STRAIGHT TWO PART BOARD CONNECTOR, SURFACE MOUNT, RECEPTACLE |
| 87340-0859 | 8 CONTACT(S), FEMALE, STRAIGHT TWO PART BOARD CONNECTOR, SURFACE MOUNT, RECEPTACLE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 8731SHZQE | 功能描述:按钮开关 Switch Pb Spst Mom Solder Lug 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 |
| 8732 | 功能描述:电路板硬件 - PCB SPACER Replaced NC145308B RoHS:否 制造商:Harwin 类型:Shield Clip 长度:9.4 mm 螺纹大小: 外径: 材料:Beryllium Copper 电镀:Tin |
| 8732 060 | 制造商:Belden Inc 功能描述:CHROME COLOR: #22 SH PR,2#22 FRPE PVC , AUDIO, CONTROL AND INSTRUMENTATION CABLE |
| 8732 0601000 | 制造商:Belden Inc 功能描述:SHLD MULTIPR CABLE, 2 PR, 1000FT, 300V, 22AWG; Reel Length (Imperial):1000ft; Reel Length (Metric):305m; LAN Category:-; No. of Pairs:2; Conductor Size AWG:22AWG; Jacket Color:Chrome; Jacket Material:PVC (Polyvinyl Chloride) ;RoHS Compliant: Yes |
| 8732 060500 | 制造商:Belden Inc 功能描述:1#22 SH PR,2#22 FRPE PVC |
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