1:120 focusing motor with mounting plate and coupler

365.00 395.00  incl. Vat

Focusing motor complete mounting set. You need to select required options for mounting plate holes placement and for shaft coupler diameter.

Focuser motor mounting plate

Bracket types not currently available can be backordered. Production time is 3 working days.

Focuser shaft coupler

High power focuser motor with 1:120 reduction

High-resolution high torque Robofocus compatible focuser motor with built-in 1:120 reduction. Metal gearbox. Cable included.


This set contains the following products:

  • 1:120 gearbox focusing stepper motor with focusing cable
  • 3D printed mounting bracket (please select type – see below types description)
  • shaft coupler (please select focuser shaft diameter)
  • mounting screws

Mounting bracket types:

  • Type I – contains single 6.5mm wide slit that can be fixed to focuser using 6 or 5mm diameter screws (6mm stainless steel screws are included)
  • Type II – contains two 4.5mm wide slits separated by 18mm. This type can be mounted to focuser using 4 or 3mm diameter screws (4mm stainless steel screws are included)
  • Type III – contains several vertical slits 5.5mm wide
  • Type IV – custom holes/slits placement. Please provide required mounting holes placement in the comment or contact with me using the contact form

Additional information

Weight 0.5 kg

Focuser motor mounting plate

Weight 0.1 kg
Dimensions 10 × 5 × 8 cm
Mount type

Type I, Type II, Type III, Type IV, Type V

Motor type

FocuserLink, 1:120 reduction focusing motor, 1:20 reduction focusing motor

Focuser shaft coupler

Weight 0.05 kg
Dimensions 2 × 2 × 2 cm
Focuser shaft diameter

3mm, 4mm, 5mm, 6mm, 6.35mm, 8mm

High power focuser motor with 1:120 reduction

Weight 0.3 kg
Focusing cable

no, 0.3m, 0.5m, 0.8m, 1m, 1.5m, 2m, 3m

Controller side cable plug



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