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Benewake TFmini Plus LiDAR range sensor: 35 × 18.5 × 21 mm housing and M2 mounting holes

What are the Benewake TFmini Plus dimensions and mounting-hole positions? · Modern device · basis: Benewake TFmini Plus Product Manual (section 3.1, constructional drawing) and datasheet.

Also called: Benewake TFmini Plus, TFmini Plus, TFmini-Plus, TF mini plus lidar, TFmini Plus mounting holes, TFmini Plus size

Exact dimensions. Every file is drawn at true size with no tolerance added. The holes and pins that meet another part are listed below under Mating features, with the fit each joint needs; open those by your process's clearance before making the part. Mating features

length
35.0 mm
width
18.5 mm
height
21.0 mm

Notes

  • Housing 35.0 × 18.5 face, 21.0 deep along the optical axis; the four edges parallel to the optical axis are R2.
  • Back (mounting) face at 0, lens face at 21.0; the cable exits one long side face.
  • Two M2 threaded holes in the back face, 4.0 deep, diagonal pair 28.0 apart along the length and 11.5 apart across, centred on the face (shown at Ø1.6 tap-drill size).
  • Not modelled: the step in front of the lens windows and the cable.
  • All dimensions are exact nominal millimetres, true size, with no tolerance added.

Mating features

Drawn at the exact size. Open press, slide, run and socket features by your process's clearance (tolerances by process); leave designed gaps and clamp fits as drawn.

featureexactmates withfitfiles
Back-face holes2 × M2, 4.0 deep, 28.0 × 11.5 diagonalbracket with M2 screws (max 4 mm thread engagement)designedall

Where the files are

Other publishers' files are linked, not hosted. "verify" = check the license at the link before commercial use.

BenewakeTFmini Plus product manual A05 (PDF)webPublisher's page; dimensions are facts
WaveshareBenewake TFmini Plus datasheet A07 (PDF)webPublisher's page; dimensions are facts

Free files

★ Free files 1 parts. Generated by Xem Studio from the standard; threads are plain cylinders at major diameter. CC BY 4.0. index.json

benewake-tfmini-plusBenewake TFmini Plus LiDAR range sensor: 35 × 18.5 × 21 mm housing and M2 mounting holesSTEP · STL
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Plain text: sheet.txt · JSON: /api/geometry?object=benewake-tfmini-plus

Benewake TFmini Plus LiDAR range sensor: 35 × 18.5 × 21 mm housing and M2 mounting holes, isometric render of a generated part
Render of benewake-tfmini-plus from the free STEP; not to scale.

Fits with

HC-SR04 ultrasonic sensor, isometric render of a generated part
HC-SR04 ultrasonic sensor45×20×15 mm★ 1 file
Socket head cap screws, M2–M8 (ISO 4762 / DIN 912), isometric render of a generated part
Socket head cap screws, M2–M8 (ISO 4762 / DIN 912)7 sizes★ 47 files
Button head socket screws, M2–M8 (ISO 7380), isometric render of a generated part
Button head socket screws, M2–M8 (ISO 7380)7 sizes★ 35 files
Threaded standoffs, M2.5 and M3 (hex and round), isometric render of a generated part
Threaded standoffs, M2.5 and M3 (hex and round)2 sizes★ 16 files
opening
JST GH connector (1.25 mm pitch): circuits and pitch3 sizes★ sheet

Questions

How big is the TFmini Plus?

35.0 × 18.5 × 21.0 mm, with R2 rounded edges.

How is the TFmini Plus mounted?

By two M2 threaded holes, 4 mm deep, in the back face: a diagonal pair 28.0 mm apart along and 11.5 mm across.