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TJ-4A10QR3 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TJ-4A10QR3 product

TJ-4A10QR3

Pushbutton Switches

Tactile SwitchSMT4.4mm

The TJ-4A10QR3 is a compact 4.4x4.4mm SMT tactile switch from Diptronics, offering 1 million cycles of life and a 1.05mm profile.

Best for

  • Smartphones
  • Medical devices
  • Portable electronics

Avoid if

  • High-current switching applications
  • Harsh environments requiring IP-rated sealing

Check before use

  • Reflow soldering profile compatibility

Key specifications

Operating Force
100gf
Mechanical Life
1,000,000 cycles
Contact Rating
50mA 12VDC
Dimensions
4.4 x 4.4 x 1.05 mm

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsMedical Devices

Datasheet

121d7efdf10ea4dc43e9f8b5941437ed_2005091705_Diptronics-TJ-4A10QR3_C495923.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TJ-4A10QR3: 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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Alternative components

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

Design and risk insights

Questions & answers

It is a surface-mount tactile switch designed for high-density electronic applications.