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UA2-12NU AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

UA2-12NU product

UA2-12NU

Up to 2 Amps

12 VDCnon-latchingthrough-hole2 Form C1 Asignal relay

UA2-12NU is a 12 VDC, non-latching through-hole miniature signal relay with 2 Form C contacts and a 1 A contact rating.

Best for

  • Low-power electronic switching
  • PBX and telephone equipment
  • Terminal equipment

Avoid if

  • A latching relay is required
  • The design exceeds 1 A contact current
  • A surface-mount relay is required

Check before use

  • Validate the actual load type and switching frequency
  • Allow for contact bounce in timing-critical circuits
  • Use the specified through-hole land pattern

Key specifications

Coil voltage
12 VDC
Contact form
2 Form C
Contact current
1 A maximum
Mounting
Through-hole radial
Coil power
140 mW nominal
Package size
10.6 mm x 5.7 mm x 8.0 mm maximum

Compliance & Environment

RoHS
ROHS3 Compliant

Application

Electronic switching systemsPBX and telephone systemsTerminal equipment

Datasheet

UA2-12NU-KEMET-datasheet-134530458.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for UA2-12NU: 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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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

UA2-12NU is a KEMET UA2-series, through-hole, non-latching miniature signal relay. It uses a 12 VDC coil and provides 2 Form C contacts.