参数资料
型号: 785A02000
厂商: C&K Components
文件页数: 66/154页
文件大小: 0K
描述: CAP SWITCH BLACK
产品变化通告: EP Series Material Change 01/Jul/2009
产品目录绘图: EP, TP Series Pushbutton Cap_.155
标准包装: 1
系列: EP
开关类型: 按钮
形状: 圆形
颜色:
发光: 不发光
适用于相关产品: EP 系列
安装类型: 卡入式
尺寸: 5.08mm 直径 x 3.94mm H
产品目录页面: 2506 (CN2011-ZH PDF)
配用: CKN9464-ND - SWITCH PUSH SPST-NO 0.4VA 20V
其它名称: *785A02000
785A02000-ND
CKN10085
KM Series
Subminiature Pushbutton Switches
Features/Benefits
? Reliable contact design
? Available with pretravel
and overtravel
? RoHS compliant
Models Available
Typical Applications
? Alarm systems
? Computers
? Detector switch application
A
Specifications
CONTACT RATING: Q contact material (KM11, KM12 Models):
0.25 AMPS @ 125 V AC or DC (UL); (KM33 Model): 1 AMP @
125 V AC or 28 V DC. See page A-69 for additional ratings.
ELECTRICAL LIFE: 10,000 actuations min. 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: 1,000 Vrms min. @ sea level.
OPERATING TEMPERATURE: –30oC to 85oC.
CAP INSTALLATION FORCE: 10 lbs. max. permissible.
NOTE: Any models supplied with Q or B contact material are RoHS compliant.
Materials
HOUSING & BUSHING: 6/6 nylon (UL94V-2), black.
ACTUATOR: 6/6 nylon (UL 94V-2), natural. Internal o-ring seal,
available on KM11 & KM33 models.
MOVABLE CONTACT: B contact material: Bronze or copper,
with gold plate over nickel plate. See page A-69 for
additional contact materials.
STATIONARY CONTACTS & TERMINALS: B contact material:
Copper, with gold plate over nickel plate. See page A-69 for
additional contact materials.
RETURN SPRING: Music wire, phosphor coated.
MOUNTING NUT: Brass, nickel plated.
TERMINAL SEAL: Epoxy.
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-68 and A-70. For additional options not shown in catalog, consult Customer Service Center.
Switch Function
KM12 On-Mom., SPDT
KM11 Off-Mom., SPST, N.O.
KM33 On-Mom., SPST, N.C.
Actuator
02 .398" high, .122" dia. KM12
01 .122" dia. KM11,
Stepped, .108” dia. KM33
Bushing/Mounting Style
A
Right angle
RR 1/4-40 thread, .225" high
Terminations
05 .110" quick connect
08 Right angle, PC thru-hole
02 PC Thru-hole
Contact Material
B Gold
Q Silver
Seal
NONE No seal
E Epoxy
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
A-67
www.ck-components.com
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相关代理商/技术参数
参数描述
785A03000 功能描述:开关配件 PUSHBUTTON SWITCH CAP T/R RoHS:否 制造商:C&K Components 类型:Cap 用于:Pushbutton Switches 设计目的:
785-B 功能描述:塑料硬件 .440 DIA .200 H DOME BLACK ADH BUMPER RoHS:否 制造商:3M Electronic Specialty 类型:Cylindrical Bumpers
785-C 功能描述:安装硬件 .440 DIA .200 H DOME CLR ADH BUMPER RoHS:否 制造商:Harwin 类型:SMT Cable Clip 材料:Phosphor Bronze 安装孔大小: 长度:5 mm 外径: 内径: 厚度: 电镀:Tin 螺纹大小:
785C-DISC-4-1/2X7/8-60 制造商:3M Electronic Products Division 功能描述:60440206526 25 PER PKG, 100 PER CASE
785C-DISC-5INX7/8IN-60 制造商:3M Electronic Products Division 功能描述:60440206534