SG90 micro servo

SG90 micro servo: 1 size. Dimensions: body width, body length, body height. Use parts in kernelCAD Studio or MCP.

Front and top view of SG90 9g micro servo (community reference), projected from the catalog STEP file. The catalog solid is simplified (no modeled thread or drive recess), so read dimensions from the table, not from the drawing.

Dimensions

Part	Reference status	Body width (mm)	Body length (mm)	Body height (mm)	Overall height (mm)	Mount hole diameter (mm)	Ear thickness (mm)	Mount hole spacing (mm)	Mpn	Pinout	Wire ground	Wire vplus	Wire pwm	Harness connector	Harness pitch (mm)	Harness length (mm)	Harness source
SG90 9g micro servo (community reference)	community reference; exact Modulshop variant unverified	11.8	22.5	22.7	29.9	2	2.5	27.2	SG90	GND brown, V+ red, PWM orange	brown	red	orange	JR/Futaba/GWS 3-pin	2.54	250	https://www.kjell.com/globalassets/mediaassets/701916_87897_datasheet_en.pdf

Standard: none: catalog family without a published standard
Category: motor
Licence: CC-BY-SA-4.0
Attribution: Juan Fenoy, FreeCAD community parts library; CC-BY-SA-4.0. Translated to shaft-centered coordinates by kernelCAD contributors.
Upstream: https://github.com/FreeCAD/FreeCAD-library

Use a size in a model

Every size is a catalog part with a STEP solid and mate connectors. Use a code-CAD script, or ask an agent through the MCP fetch_part tool, by its part ID:

const part = await lib.fetchPart('sg90-servo');

Open kernelCAD Studio ↗