电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索

8261SH9A3BE22

产品描述alternate action and momentary pushbutton switches
文件大小1MB,共10页
制造商All Sensors
下载文档 全文预览

8261SH9A3BE22概述

alternate action and momentary pushbutton switches

文档预览

下载PDF文档
C&K 8060 Series
Alternate Action and Momentary Pushbutton Switches
A
Pushbutton
Features/Benefits
Long travel
Available with LED
Long life contact design
Epoxy terminial seal
compatabile with bottom
wash cleaning
Typical Applications
Instrumentation
Computers and peripherals
Telecommunications and
networking equipment
RoHS compliant models
available
Specifications
CONTACT RATING: Q contact material: 6 AMPS @ 120 V AC
or 28 V DC; 3 AMPS @ 250 V AC. See page A-57 for
additional ratings.
ELECTRICAL LIFE: 50,000 make-and-break cycles at full load.
CONTACT RESISTANCE: Below 20 mΩ 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 65ºC
SOLDERABILITY: Per MIL-STD-202F method 208D, or
EIA RS-186E method 9 (1 hour steam aging).
CAP INSTALLATION FORCE: 10 lbs. maximum permissible.
NOTE:
Any models supplied with P, R, S, Q, B or G 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.
Models Available
Materials
CASE: Glass filled nylon 6/6 or diallyl phthalate (DAP),
flame retardant (UL 94V-0).
PLUNGER: S, S1, S2 Options: Glass filled nylon or glass filled
polyester (PBT) (UL 94V-0). L, L1 Options: Brass, nickel plated.
CAP & FRAME: Nylon, black standard.
BUSHING: Brass or zinc, nickel plated.
HOUSING: Stainless steel.
SWITCH SUPPORT: Brass or steel, matte-tin plated.
END CONTACTS: Q contact material: Coin silver, silver plated.
See page A-57 for additional contact materials.
CENTER CONTACT & ALL TERMINALS: Q contact material: Copper
alloy, silver plated. See page A-57 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-51 thru A-59. 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
8161
SPDT On-On
8168
SPDT On-Mom.
8261
DPDT On-On
Actuator or Plunger
S
.710"
high plunger
with .375" dia. cap
J80
Snap-in
J81
Snap-in with frame
J82
Snap-in with frame for LED
J86
Snap-in with frame & LED
L
.740" high plunger with
.395" dia. cap
L1
.740" high plunger with
.590" dia. cap
S1
.615" high plunger with
.200" dia. cap
S2
.710" high plunger with
.310" dia. cap
Bushing
H
.300" high, flat, hi torque
H9
.300" high, flat, hi torque
NONE
No bushing choice required
Y3
7.6mm, keyway
Terminations
A
Right angle, PC thru-hole
AV2
Vertical right angle,
PC thru-hole
C
PC Thru-hole
Z
Solder lug
A3
Right angle, snap-in, PC thru-hole
AV3
Vertical right angle, snap-in,
PC thru-hole
V3
.460" high, V-bracket
V4
.630" high, V-bracket
V6
.460" high, V-bracket
V21
.555" high, snap-in V-bracket
V31
.460" high, snap-in V-bracket
W
.750" long, wire wrap
Z3
Quick connect
Contact Material
B
Gold
K
Gold, tin-lead
P
Gold, matte-tin
Q
Silver
M
Silver, tin-lead
S
Silver, matte-tin
G
Gold over silver
L
Gold over silver, tin-lead
R
Gold over silver,
matte-tin
Seal
E
Epoxy
I
Epoxy potted base
Cap Color
2
Black
1
White
3
Red
4
Orange
5
Yellow
9
Gray
Frame Color
2
Black
LED Color
3
Red
NONE
Models without LED
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
A–50
www.ittcannon.com
哪位高手做过CC1100的项目啊
哪位高手做过CC1100的项目啊,小弟最近在做这个项目,有没有DEMO程序或电路图...
wellqueen 无线连接
RF输出PA选择
新手一门,看到有的芯片提供单端PA输出,有的提供差分PA输出,想请教下,单端跟差分哪个好,各有什么优缺点 ...
killingspring 无线连接
zigbee路由,终端加入网络疑问?
路由或终端加入网络是优选距离自己近的路由器加入,还是优选距离协调器近的路由器加入? 本帖最后由 ljt8015 于 2012-3-15 20:05 编辑 ]...
ljt8015 无线连接
请问谁有 Eclipse plug-in for RVDS 3.1?
如题 如果有请发到我邮箱,haimiao767@sohu.com 不胜感激。 谢谢...
yjx654321 嵌入式系统
如何在一个工程项目中添加一个新的模拟平台
最近弄了一个应用程序工程项目是在Emulator模拟器中运行的,当时在建立的时候忘记选择CPUS中选择目标记的类型了,所以在编译的时候模拟器的选择就没有最终目标的模拟器了,因为不想重新写,不知 ......
laoyuyin 嵌入式系统
德国innosent 24Ghz雷达传感器助力汽车主动安全
http://www.tudou.com/v/0SahdMbDIFQ/&rpid=67649057/v.swf 本帖最后由 youchad 于 2011-9-21 14:44 编辑 ]...
youchad 汽车电子

 
EEWorld订阅号

 
EEWorld服务号

 
汽车开发圈

 
机器人开发圈

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程 索引文件: 1196  72  714  2673  1286  25  2  15  54  26 

器件索引   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

北京市海淀区中关村大街18号B座15层1530室 电话:(010)82350740 邮编:100190

电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved