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Rotary Potentiometer (1 KOhm)

Rotary Potentiometer (1 KOhm)

Electra Store SKU: CM-22268
5.50 EGP

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Categories: Potentiometers

Overview

This 1K Ohm (1,000 Ω) rotary potentiometer is designed for applications requiring fine low-resistance adjustments, such as current control, sensor calibration, and small signal tuning. Featuring a linear (B-taper) response and a 6mm D-shaft, it ensures smooth, reliable operation in both DIY and professional electronics.

Description

🔧 Key Specifications:

✔ Resistance Value: 1K Ohm (1,000 Ω) ✔ Taper Type: Linear (B-Taper) – Uniform resistance change per rotation ✔ Rotation Angle: 270°–300° (standard) ✔ Shaft Type: 6mm D-Shaft (fits most knobs) ✔ Terminals: 3-Pin (Pin 1 & 3 = Fixed Ends, Pin 2 = Wiper) ✔ Power Rating: 0.1W–0.5W (standard) ✔ Shaft Length: 15mm–20mm (varies by model) ✔ Mounting Style: Panel-mount or PCB-mount (options available) ✔ Material: Durable plastic/metal housing, carbon film element


🎛️ Features & Benefits:

✅ Precision Low-Resistance Control – Ideal for current limiting, fine-tuning circuits ✅ Smooth Rotation – Reliable carbon track for long lifespan ✅ Wide Compatibility – Works with Arduino, test equipment, small motor controls ✅ Secure Mounting – Threaded bushing for stable panel/PCB installation


🔌 Common Applications:

  • Current-limiting circuits (LED drivers, small motors)

  • Sensor calibration (trimpot replacement)

  • Audio equipment (gain/trim controls)

  • DIY electronics prototyping (voltage dividers)

  • Industrial controls (low-power adjustments)


📦 Package Includes:

1× 1K Ohm Rotary Potentiometer

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