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

227U0112N228FN

产品描述Rotary Switch, 12 Positions, SP12T, Latched, 0.25A, 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

227U0112N228FN概述

Rotary Switch, 12 Positions, SP12T, Latched, 0.25A, 28VDC, Solder Terminal, Through Hole-straight, ROHS COMPLIANT

227U0112N228FN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
最大触点电流(直流)0.25 A
触点(直流)最大额定R负载.25A@28VDC
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
【MSP430共享】官方源码大合集
:victory:欢迎大家更贴补充...
fengzhang2002 微控制器 MCU
怎么样学好AVR单片机
首先介绍一下为什么要学习AVR单片机!! 随着各IC厂商推出各种高性能的单片机,51单片机已经远远不能满足大家对高性能单片机的需求。ATMEL作为一个51系列单片机的大生产厂商,90年代中后期推 ......
njlianjian Microchip MCU
【基于KW41Z智能停车场管理系统】第三贴:KW41Z结构设计学习
本帖最后由 陌路绝途 于 2017-5-2 21:42 编辑 此内容由EEWORLD论坛网友陌路绝途原创,如需转载或用于商业用途需征得作者同意并注明出处 基于KW41Z智能停车场管理系统】火热连载中 第一 ......
陌路绝途 NXP MCU
[北京万集]求这家公司的信息
楼主今年1月毕业,目前在老家,一个弱二线省会城市国企,管理工作,很不爽,想回技术一线工作。 之前拿过这个公司的offer,现在又联系我想让我去,我也去了一次公司了解情况,不过感觉了解到的 ......
astwyg 工作这点儿事
为什么程序不能产生方波?望大神指点
#include #define uint unsigned int #define uchar unsigned char __CONPIG1(0xf831); //uint n; void pwminit(); //void delay(); void main() { void pwminit(); TRISC1=0; TR ......
恋花雨 Microchip MCU
详细说明备份
什么是备份,如何备份,那些硬件可备份...
yang3509771 嵌入式系统

 
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: 1806  2181  2533  339  1762  20  35  8  51  56 

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