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CT-20EP503 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CT-20EP503 product

CT-20EP503

Trimmer Potentiometers

TrimmerPotentiometerCermetThrough-Hole

The CT-20EP503 is a 50 kΩ, 15-turn cermet trimmer potentiometer designed for side adjustment in through-hole PCB applications.

Best for

  • Precision circuit calibration
  • Industrial control boards

Avoid if

  • High-vibration environments without locking
  • Space-constrained SMT designs

Check before use

  • PCB footprint compatibility
  • Adjustment access clearance

Key specifications

Resistance
50 kΩ
Power
0.5 W
Turns
15
Tolerance
±10%

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8533.40.8050

Application

IndustrialGeneral

Datasheet

7d8026cde6a91ca0343b6dd308d03751_2203301630_Nidec-CT-20EP503_C2921722.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CT-20EP503: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 15-turn cermet trimmer potentiometer with a 50 kΩ resistance value, intended for precision circuit adjustment.