Datasheet > 270T220E471B1A

270T220E471B1A

更新时间： 2023-08-15 00:00:00

品牌	Logo	应用领域
西迪斯 - CTS		电阻器
页数	文件大小	规格书
9页	347K
描述
Potentiometer, 0.25W, 470ohm, 20% +/-Tol, 1 Turn(s)

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中文翻译

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技术参数
数据手册

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270T220E471B1A 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	unknown	ECCN代码：	EAR99
风险等级：	5.64	执行器方向：	HORIZONTAL
执行器类型：	SHAFT	帮派号码：	1
安装特点：	PANEL MOUNT	端子数量：	3
转弯数量：	1	最高工作温度：	85 °C
封装形状：	CIRCULAR PACKAGE	额定功率耗散 (P)：	0.25 W
额定温度：	55 °C	电阻：	470 Ω
电阻定律：	LINEAR	电阻器类型：	POTENTIOMETER
表面贴装：	NO	端子形状：	LUG
容差：	20%

270T220E471B1A 数据手册

Data Sheet

Series 270

Rotary Potentiometer

Electrocomponents

Industrial

16mm Diameter

Carbon Composition

Rotary Potentiometer

Features

- Bushing

- Twist or Bend Tab

- Snap-in PC Bracket

- PC Terminal

Electrical and Mechanical Specifications

Resistance Range

Rotational Torque

500 ohms through 2 Megohms, linear

5K ohms through 200K ohms, audio

36-360 gf-cm

Stop Strength

Resistance Tolerance

5.76 kgf-cm minimum

±30%, ±20%, ±10%

Push-Pull Strength of Shaft

Power Rating

10 kg for 10 seconds

1/4 watts @ 55°C (Resistance up to 100K ohms)

1/5 watts @ 55°C (Resistance above 100K ohms)

Rotational life

10K cycles

Dielectric Strength

750 VAC for 1 minute

Operating temperature

-10°C to +70°C

Maximum Operating Voltage

500 VDC

Solder Heat Resistance

260°C for 5 seconds

Insulation Resistance

100 Megohms minimum @ 250 VDC

Mounting Information

Angle of Rotation

Total Rotation (Potentiometer and Switch)

Without Switch: 300°

- Bushing

- Twist Tab

- Bend Tab

- Snap-in PC Bracket

- PC Terminal

With Switch:

315°

Effective Electrical Angle (Potentiometer)

Without Switch: 300°

With Switch:

290°

1 - 9

CTS Electrocomponents

08/06/10

www.ctscorp.com

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中文翻译

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