For BusinessPricing
Request a demo

TSB34312-020B512BA-R3000 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TSB34312-020B512BA-R3000 product

TSB34312-020B512BA-R3000

Chip Resistor - Surface Mount

tactile switchsurface mount12 V DC50 mA280 gf3 x 4 x 2 mm

KHON TSB34312-020B512BA-R3000 is a compact surface-mount mechanical tactile switch rated at 12 V DC / 50 mA, with 280 +/- 50 gf operating force and 0.15 +/- 0.08 mm nominal travel.

Best for

  • Compact surface-mount tactile input
  • Designs requiring approximately 280 gf actuation force
  • Applications within the specified 12 V DC / 50 mA rating

Avoid if

  • A different switch height, travel, force, or footprint is required
  • Documented compliance or lifecycle status is mandatory but unavailable

Check before use

  • Confirm the PCB footprint and four-terminal layout
  • Resolve the 0.15 +/- 0.08 mm versus 0.15 +/- 0.1 mm travel discrepancy
  • Verify the applicable soldering profile and current supply evidence

Key specifications

Mounting
Surface mount
Electrical rating
12 V DC, 50 mA
Operating force
280 +/- 50 gf
Full travel
0.15 +/- 0.08 mm
Body dimensions
4 mm x 3 mm x 2 mm nominal
Operation life
50,000 cycles minimum
Contact resistance
100 mOhm maximum
Operating temperature
-25 degC to 70 degC

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Tactile user-interface inputCompact consumer electronics

Datasheet

c6d6972ca220a31f39209af1dffdc451_TSB34312-020B512BA-R3000.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TSB34312-020B512BA-R3000: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Alternative components

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

Design and risk insights

Questions & answers

It is a KHON mechanical tactile switch for surface mounting. The approval document identifies a nominal 4 mm x 3 mm x 2 mm body, 1 pole / 1 throw contact arrangement, and four SMD terminals.