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1211PB trimmer potentiometer 系列

Nidec Copal Electronics CorporationNidec Copal Electronics Corporation

功率为0.75W的可调电阻器

尼得科柯帕电子株式会社生产的1211PB系列可调电阻器旨在提供紧凑型精确电阻调节。这些设备通常用于测试设备、医疗设备和工业控制面板，其中电路参数的微调至关重要。如果您正在处理需要可调电阻值但不需要外部组件的项目，这些可调电阻器是一个不错的选择。

值得注意的是，它们具有0.75W的功率等级，使其适用于低到中等功率应用。这一功率等级使它们能够在不迅速退化的情况下处理一定的热量，从而在各种环境中保持可靠性能。当工程师需要一个可以在现场轻松调整的小型可调电阻器时，例如在现场服务场景或设备初始设置过程中，他们往往会选择这种可调电阻器。

另一个实用观察是其可调设计，提供了触觉反馈和顺畅的调节。这种手动调节能力对于实时微调设置非常宝贵，无论是实验室环境还是现场使用。1211PB系列还受益于尼得科柯帕公司对质量和可靠性的声誉，确保其性能随时间保持一致。

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1208,1211%20Series%20Wirewound%20Trimmer.pdf

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1211PB trimmer potentiometer - 型号列表

共 14 个型号

电阻值（欧姆）

制造商零件编号库存价格产品类别标准包装数量容差功率（瓦）电阻值（欧姆）包装方式安装类型尺寸/外形端接样式电阻材料调节方式圈数温度系数
1211PB100
1211PB100

TRIMMER 10 OHM 0.75W TH

Copal Electronics Inc

0-30±5%0.75W, 3/4W10TubePanel MountRectangular - 0.413" x 0.346" Face x 1.390" L (10.50mm x 8.80mm x 35.30mm)PC PinWirewoundSide Adjustment22±50ppm/°C
1211PB101
1211PB101

TRIMMER 100 OHM 0.75W TH

Copal Electronics Inc

0-30±5%0.75W, 3/4W100TubePanel MountRectangular - 0.413" x 0.346" Face x 1.390" L (10.50mm x 8.80mm x 35.30mm)PC PinWirewoundSide Adjustment22±50ppm/°C
1211PB102
1211PB102

TRIMMER 1K OHM 0.75W TH

Copal Electronics Inc

0-30±5%0.75W, 3/4W1kTubePanel MountRectangular - 0.413" x 0.346" Face x 1.390" L (10.50mm x 8.80mm x 35.30mm)PC PinWirewoundSide Adjustment22±50ppm/°C
1211PB103
1211PB103

TRIMMER 10K OHM 0.75W TH

Copal Electronics Inc

0-30±5%0.75W, 3/4W10kTubePanel MountRectangular - 0.413" x 0.346" Face x 1.390" L (10.50mm x 8.80mm x 35.30mm)PC PinWirewoundSide Adjustment22±50ppm/°C
1211PB104
1211PB104

TRIMMER 100K OHM 0.75W TH

Copal Electronics Inc

0-30±5%0.75W, 3/4W100kTubePanel MountRectangular - 0.413" x 0.346" Face x 1.390" L (10.50mm x 8.80mm x 35.30mm)PC PinWirewoundSide Adjustment22±50ppm/°C
1211PB200
1211PB200

TRIMMER 20 OHM 0.75W TH

Copal Electronics Inc

0-30±5%0.75W, 3/4W20TubePanel MountRectangular - 0.413" x 0.346" Face x 1.390" L (10.50mm x 8.80mm x 35.30mm)PC PinWirewoundSide Adjustment22±50ppm/°C
1211PB201
1211PB201

TRIMMER 200 OHM 0.75W TH

Copal Electronics Inc

0-30±5%0.75W, 3/4W200TubePanel MountRectangular - 0.413" x 0.346" Face x 1.390" L (10.50mm x 8.80mm x 35.30mm)PC PinWirewoundSide Adjustment22±50ppm/°C
1211PB202
1211PB202

TRIMMER 2K OHM 0.75W TH

Copal Electronics Inc

0-30±5%0.75W, 3/4W2kTubePanel MountRectangular - 0.413" x 0.346" Face x 1.390" L (10.50mm x 8.80mm x 35.30mm)PC PinWirewoundSide Adjustment22±50ppm/°C
1211PB203
1211PB203

TRIMMER 20K OHM 0.75W TH

Copal Electronics Inc

0-30±5%0.75W, 3/4W20kTubePanel MountRectangular - 0.413" x 0.346" Face x 1.390" L (10.50mm x 8.80mm x 35.30mm)PC PinWirewoundSide Adjustment22±50ppm/°C
1211PB253
1211PB253

TRIMMER 25K OHM 0.75W TH

Copal Electronics Inc

0-30±5%0.75W, 3/4W25kTubePanel MountRectangular - 0.413" x 0.346" Face x 1.390" L (10.50mm x 8.80mm x 35.30mm)PC PinWirewoundSide Adjustment22±50ppm/°C
1211PB500
1211PB500

TRIMMER 50 OHM 0.75W TH

Copal Electronics Inc

0-30±5%0.75W, 3/4W50TubePanel MountRectangular - 0.413" x 0.346" Face x 1.390" L (10.50mm x 8.80mm x 35.30mm)PC PinWirewoundSide Adjustment22±50ppm/°C
1211PB501
1211PB501

TRIMMER 500 OHM 0.75W TH

Copal Electronics Inc

0-30±5%0.75W, 3/4W500TubePanel MountRectangular - 0.413" x 0.346" Face x 1.390" L (10.50mm x 8.80mm x 35.30mm)PC PinWirewoundSide Adjustment22±50ppm/°C
1211PB502
1211PB502

TRIMMER 5K OHM 0.75W TH

Copal Electronics Inc

0-30±5%0.75W, 3/4W5kTubePanel MountRectangular - 0.413" x 0.346" Face x 1.390" L (10.50mm x 8.80mm x 35.30mm)PC PinWirewoundSide Adjustment22±50ppm/°C
1211PB503
1211PB503

TRIMMER 50K OHM 0.75W TH

Copal Electronics Inc

0-30±5%0.75W, 3/4W50kTubePanel MountRectangular - 0.413" x 0.346" Face x 1.390" L (10.50mm x 8.80mm x 35.30mm)PC PinWirewoundSide Adjustment22±50ppm/°C
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