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PB-04B-R AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

PB-04B-R product

PB-04B-R

Pushbutton Switches

PushbuttonMomentaryThrough-Hole

The PB-04B-R is a standard square, non-locking pushbutton switch from HONGJU, suitable for general-purpose control applications requiring a 3A 125V AC rating.

Best for

  • General control panels
  • Consumer electronics
  • Prototyping

Avoid if

  • High-vibration environments
  • Outdoor or wet conditions
  • High-current DC applications

Check before use

  • Panel thickness (max 3mm)
  • Solder temperature limits

Key specifications

Contact Rating
3A 125V AC
Function
OFF-(ON)
Operating Force
250±100gf
Mechanical Life
10,000 cycles

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsGeneral Control

Datasheet

d6e2d5a7f54c74ea92cc5f017443500f_1809231821_HONGJU-PB-04B-R_C268253.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for PB-04B-R: 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

The PB-04B-R is a square-actuator, non-locking (momentary) pushbutton switch manufactured by HONGJU, designed for through-hole PCB mounting.