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HE721C1210 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

HE721C1210 product

HE721C1210

Relays

Reed RelaySPDT12VDIL

The HE721C1210 is a miniature SPDT reed relay in a DIL package, designed for low-power switching applications requiring high reliability and compact size.

Best for

  • Security systems
  • Instrumentation
  • Telecom equipment

Avoid if

  • Switching loads exceeding 5W
  • Applications requiring high-current power switching

Check before use

  • Coil drive circuit compatibility
  • PCB footprint requirements

Key specifications

Contact Form
SPDT (1 Form C)
Coil Voltage
12 VDC
Max Switching Power
5 W

Compliance & Environment

RoHS
Y
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8536410020.0

Application

IndustrialInstrumentation

Datasheet

86a4982d020f093ba995e15d01265c4b_2304140030_Littelfuse-HE721C1210_C27044.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for HE721C1210: 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 miniature dual in-line (DIL) reed relay from the Littelfuse HE700 series, featuring a single-pole double-throw (SPDT) contact configuration.