Datasheet > 302719P03

302719P03

更新时间： 2024-11-26 14:36:03

品牌	Logo	应用领域
力特 - LITTELFUSE		/
页数	文件大小	规格书
8页	1053K
描述
Thumbwheel Switch

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

302719P03 数据手册

3 Series

Thumbwheel Switches

Features/Benefits

Typical Applications

•

Most complete product offering in the industry

Spacers available to fit most panel cutouts

Front or rear mounting options

•

Test & measurement equipment

Industrial equipment

Computer devices

Specifications

Materials

CONTACT RATING:

HOUSING: ABS plastic.

CARRY: 1 AMP continuous.

SWITCH: 100 mA max.

THUMBWHEEL: ABS plastic.

ROTOR CONTACTS: Precious metal on copper alloy.

OPERATING VOLTAGE: 50 mV to 28 V DC or 120 V AC.

ELECTRICAL LIFE: 100,000 actuations.

STATOR CONTACTS: Hard gold over nickel over copper

on epoxy fiberglass.

CONTACT RESISTANCE: Below 100 m Ω typ. initial @

2-4 V DC, 100 mA.

NOTE: Specifications and materials listed above are for switches with standard options

For information on specific and custom switches, consult Customer Service Center.

INSULATION RESISTANCE: 10 Ω min.

DIELECTRIC STRENGTH: 500 Vrms min. @ sea level

between common terminal and any output.

* Note: All models listed are RoHS compliant. See Technical Data section of this catalog for

RoHS compliant and compatible definitions and specifications.

OPERATING TEMPERATURE: -40ºC to 65ºC.

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 M–4 thru M–10. For additional options not shown in catalog, consult Customer Service Center.

Consult factory for illumination availability.

Series

Thumbwheel switch

Number of Sections

Switch section

1 Switch section

2 Switch sections

3 Switch sections

4 Switch sections

5 Switch sections

6 Switch sections

7 Switch sections

8 Switch sections

More than 8

Function Code

11 Decimal, SP, 10 position

14 Resistor decade

21 BCD, 10 position

23 Complement of BCD, 10 position

27 BCD, 10 position

Mounting Style

00 Snap-in, front mount

09 Snap-in, front mount*

10 Rear mount

Terminations

19 Rear mount*

31 BCD, 10 position

71 BCH, 16 position

Type 0

Type 1, extended type 0

Solder pins with .100” spacing**

Solder pins with .156” spacing**

Any combination

switch sections

Color/Marking/Stops

*X9 mounting styles must be ordered with ‘0’ number of sections.

Matte black body, gloss

black wheel,

white marking

Seal

No seal

Sealed contacts

Dust lens

Sealed contacts & dust lens

** Note: Termination option N (RoHS compliant) replaced termination option 3 (Non-RoHS compliant).

Termination option P (RoHS compliant) replaced termination option B (Non-RoHS compliant).

Dimensions are shown: Inches (mm)

Specifications and dimensions subject to change

6 Mar 20

www.ckswitches.com

M–3

12 3 4 5 6 7 8

中文翻译

下载PDF

与302719P03相关器件

型号	品牌	获取价格	描述	数据表
302720B00	ITT	获取价格	Thumb/Pushwheel Switch, 0 Switches, Binary Coded Decimal, 10 Positions, 0.1A, 28VDC, Solde
302720B01	ITT	获取价格	Thumb/Pushwheel Switch, 0 Switches, Binary Coded Decimal, 10 Positions, 0.1A, 28VDC, Solde
302720B02	ITT	获取价格	Thumb/Pushwheel Switch, 0 Switches, Binary Coded Decimal, 10 Positions, 0.1A, 28VDC, Solde
302720P00	ITT	获取价格	Thumb/Pushwheel Switch, 0 Switches, Binary Coded Decimal, 10 Positions, 0.1A, 28VDC, Solde
302720P03	ITT	获取价格	Thumb/Pushwheel Switch, 0 Switches, Binary Coded Decimal, 10 Positions, 0.1A, 28VDC, Solde
302729B00	ITT	获取价格	Thumb/Pushwheel Switch, 0 Switches, Binary Coded Decimal, 10 Positions, 0.1A, 28VDC, Solde
302729B01	ITT	获取价格	Thumb/Pushwheel Switch, 0 Switches, Binary Coded Decimal, 10 Positions, 0.1A, 28VDC, Solde
302729B02	ITT	获取价格	Thumb/Pushwheel Switch, 0 Switches, Binary Coded Decimal, 10 Positions, 0.1A, 28VDC, Solde
302729B03	ITT	获取价格	Thumb/Pushwheel Switch, 0 Switches, Binary Coded Decimal, 10 Positions, 0.1A, 28VDC, Solde
302729P01	ITT	获取价格	Thumb/Pushwheel Switch, 0 Switches, Binary Coded Decimal, 10 Positions, 0.1A, 28VDC, Solde

与302719P03相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

40
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

32
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

60
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

56

产品中心

服务支持

精选活动

关于我们

帮助中心

302719P03

302719P03 数据手册

与302719P03相关器件

与302719P03相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

302719P03

302719P03 数据手册

与302719P03相关器件

与302719P03相关文章

您还可以找

您在本页遇到什么问题？