参数资料
型号: 785A02000
厂商: C&K Components
文件页数: 14/154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
TP Series
Tiny Pushbutton Switches
Features/Benefits
? Subminiature size—capable of
switching 1 AMP
Typical Applications
? Telecommunications and
networking equipment
A
?
?
?
?
Vertical & right angle terminations
PC & panel mount models
Snap-in front panel mounting available
Epoxy terminal seal-compatible with
? Computers and peripherals
? Instrumentation and controls
bottom wash cleaning
? RoHS compliant models available
Models Available
Specifications
CONTACT RATING: B contact material: 0.4 VA max. @
20 V AC or DC max. Q contact material: 1 AMP @
120 V AC or 28 V DC. See page A-19 for additional ratings.
ELECTRICAL LIFE: TP11, TP21 MODELS: 60,000 make-and-break
cycles at full load. TP12 MODELS: 30,000 cycles.
CONTACT RESISTANCE: Below 20 m ? typ. initial @
2-4 V DC, 100 mA, for both silver and gold plated contacts.
INSULATION RESISTANCE: 109 ? min.
DIELECTRIC STRENGTH: 1000 Vrms min. @ sea level.
OPERATING TEMPERATURE: –30oC to 85oC.
SOLDERABILITY: Per MIL-STD-202F method 208D, or
EIA RS-186E method 9 (1 hour steam aging).
NOTE: Any models supplied with Q, B, P, R 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.
Materials
CASE: Glass filled nylon 4/6 or 6/6, flame retardant, heat stabilized
or diallyl phthalate (DAP), (UL 94V-0).
PLUNGER: Thermoplastic polyester (UL 94V-0).
CAP & FRAME: Nylon, black standard.
BUSHING: Brass, nickel plated.
HOUSING: Stainless steel.
SWITCH SUPPORT: Brass, matte-tin plated.
END CONTACTS: B contact material: Copper alloy, with gold plate
over nickel plate. Q contact material: Coin silver, silver plated.
See page A-19 for additional contact materials.
CENTER CONTACT & ALL TERMINALS: B contact material: Copper
alloy, with gold plate over nickel plate. Q contact material:
Copper alloy, silver plated. See page A-19 for additional
contact materials.
TERMINAL SEAL: Epoxy. Refer to soldering and cleaning in
Technical Data Chapter
HARDWARE: Nut & Locking Ring: Brass nickel plated.
Lockwasher: Steel, nickel plated.
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-16 thru A-20. 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
TP11 SPST Off-Mom.
TP12 SPDT On-Mom.
TP21 DPST Off-Mom.
Actuator or Bushing
SH .155" high plunger, threaded,
.220" high bushing, flat
SH8 .155" high plunger, unthreaded,
.220" high bushing, round
SH9 .155" high plunger, unthreaded,
.220" high bushing, flat
J81 Snap-in with frame
LT .215" high plunger, threaded,
.310" high bushing, flat
LT9 .215" high plunger, unthreaded,
.310" high bushing, flat
MS9 .130" high plunger,
.020" high bushing, round
Terminations
A Right angle, PC thru-hole
C PC Thru-hole
Z Solder lug
AV Vertical right angle, PC thru-hole
V3 Vertical mount, v-bracket
W Wire wrap
Contact Material
B Gold
P Gold, matte-tin
Q Silver
G Gold over silver
R
Gold over silver, matte-tin
A-15
Seal
E Epoxy
Cap Color
2 Black
NONE Models with no cap
1 White
Frame Color
2 Black
NONE Models with no frame
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
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