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SP420401N AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SP420401N product

SP420401N

Display Modules - LED Character and Numeric

7-SegmentLED Display3-Digit

The SP420401N is a 0.4-inch, 3-digit common cathode 7-segment LED display in red, suitable for general-purpose numeric indication.

Best for

  • Numeric displays
  • Instrumentation panels

Avoid if

  • High-vibration environments without proper mounting
  • Applications requiring non-red colors

Check before use

  • Pinout alignment
  • Current limiting resistor values

Key specifications

Digit Height
0.4 inch
Configuration
Common Cathode
Color
Red

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsIndustrial

Datasheet

6eb2920db08a8c1738881f4cb8adbb08_2011170204_ARKLED-Wuxi-ARK-Tech-Elec-SP420401N_C187502.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SP420401N: 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
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Alternative components

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

Design and risk insights

Questions & answers

It is a 3-digit, 0.4-inch 7-segment LED display with a common cathode configuration, emitting red light.