Datasheet > 270T220E331B1A

270T220E331B1A

更新时间： 2024-11-03 10:41:15

品牌	Logo	应用领域
西迪斯 - CTS		/
页数	文件大小	规格书
9页	347K
描述
Potentiometer, 0.25W, 330ohm, 20% +/-Tol, 1 Turn(s)

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270T220E331B1A 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

12 3 4 5 6 7...9

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