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

227U0112S224SD

产品描述Rotary Switch, 12 Positions, SP12T, Latched, 1A, 28VDC, Solder Terminal, Through Hole-straight, ROHS COMPLIANT
产品类别机电产品    开关   
文件大小333KB,共3页
制造商CTS
标准
下载文档 详细参数 全文预览

227U0112S224SD概述

Rotary Switch, 12 Positions, SP12T, Latched, 1A, 28VDC, Solder Terminal, Through Hole-straight, ROHS COMPLIANT

227U0112S224SD规格参数

参数名称属性值
是否无铅不含铅
是否Rohs认证符合
包装说明ROHS COMPLIANT
Reach Compliance Codeunknow
ECCN代码EAR99
触点(交流)最大额定R负载.75A@125VAC
最大触点电流(交流)0.75 A
最大触点电流(直流)1 A
触点(直流)最大额定R负载1A@28VDC
最大触点电压(交流)125 V
最大触点电压(直流)28 V
电气寿命25000 Cycle(s)
分度角30 deg
JESD-609代码e4
制造商序列号227U
安装特点THROUGH HOLE-STRAIGHT
位置数12
开关段数量1
表面贴装NO
开关动作LATCHED
开关功能SP12T
开关类型ROTARY SWITCH
端子面层Silver (Ag)
端接类型SOLDER
Base Number Matches1

文档预览

下载PDF文档
Series 227
Data Sheet
Electrocomponents
®
Rotary Switch
Industrial
Features
• Hill and valley detent
• Enclosed diecast detent plate
• Low cost
• 30˚ indexing
Rotary Switch
• Solder lug and printed circuit terminals available
• Molded stator prevents solder from flowing into
the circuit
• Custom switching patterns available
• Index or wafers are available separately
• RoHS compliant
Electrical and Mechanical Specifications
Indexing
Double bump spring hill and valley detent with
30° indexing for 2 through 12 positions or
continuous rotation.
Voltage and Contact Rating
UL Rating: 3/4 amp at 125 VAC (shorting type only)
Special Rating: 1/4 amp at 28 VDC (shorting or non shorting)
1 amp at 28 VDC (shorting type only)
Contact Resistance
.015 ohm max. when measured from adjacent terminals
Stop Strength
15 in-lb (17.3 Kgf-cm)
Torque
As required within a range of 10 in-oz. (720 gf-cm)
to 60 in-oz. (4.3 Kgf-cm)
Detent Rotational Life
25,000 cycles
Materials
Shaft: Aluminum or brass at CTS option
Bushing: Brass or Zinc diecast at CTS option
Detent Spring: Stainless steel
Detent Plate: Zinc diecast
Rotor Contacts, Stator Contacts and Terminals:
Silver plated brass standard
Stator Insulator: Glass reinforced thermoset material
Bushing Lengths
Standard: 3/8"-32 UNEF-2A Thread,1/4" (6.35mm)
or 3/8" (9.53mm) long.
Special Lengths: Available as required
Locating Lugs
Standard: Left side .531" (13.5mm) radius
Special: Right side .531" (13.5mm) radius or no lug
Shaft Trim
Standard: Plain round, Flat, Slot, Knurl, or mixed (Flat with Slot)
Special: Available as required
Frames
Machine screw, or staked strut (up to 3 wafers only)
Technical Data Sheet 1448C
1-3
CTS Electrocomponents
© 2009 CTS Corporation. All rights reserved. Information subject to change.
09/13/09
www.ctscorp.com
这两个接插件名字有什么不同.
都是1.0MM的,直接抄别人的板,不清楚,准备淘宝接插件仿一个,可是没找到这两个接插件的名字. 149569 ...
cl17726 PCB设计
AD采集滤波的算法
AD采集不准,别的都不能玩了,大家看看这个除了硬件之外软件的算法。 ...
cl1024 电子竞赛
请教用STC单片机做检测大电流电流表
检测大电流 需要用到电流互感器 但是对那个东西部熟悉 请教下该怎么接那个线路 包括用到运放的线路 毕竟大电流的涉及到安全问题 请教下各位大侠 该怎么做检测大电流的检测电路呢? 小弟跪谢啦!...
xiao198718 51单片机
STM32的VBAT电压的问题
最近画原理图,用4.2V锂电池通过LDO给MCU供电,但是平时3.3V是没有的,我把4.2V接到VBAT脚会有问题吗,谢谢。...
阿喜Paul stm32/stm8
高频开关电源在变电所的应用
对济钢第一炼铁厂变电所操作电源进行改造, 应用高频开关电源替代原装设补偿电容器的硅整流电源, 实现了操作电源不间断供电和二次回路可靠动作, 保证了变配电系统的安全稳定运行。...
frozenviolet 电源技术

 
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: 231  1207  2828  768  1922  37  17  54  10  32 

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