JP Hobby ER-010 / ER-120 Alloy Electric 3 Retracts Set (12kg/Low/Inside-Outside) + Controller (optional)


New product

JP Hobby

Electric Retract ER-010/120 (3 retracts whose 1 front)
> Model Weight: until 12kg (10kg for ER-010 oleo struts)
> Struts diameter: 12mm (adapter 10mm)
> Angle: 3x 90 degrees
> Rotation direction: 2x Inside (jack side) + 1x Outside (opposite jack side)
> Mounting: 3x Low

More details

Available on order

By buying this product you can collect up to 140 points . Your cart will total 140 points that can be converted into a voucher of US $3.36 .

US $169.00

Instead of US $207.00

Paiement Sécurisé
Paiement Sécurisé

Accessories and other versions

Must have accessories and options


Data sheet

Serial JP Hobby ER-010 (10kg), JP Hobby ER-120 (12kg)
Strut(s) Diameter(s) (mm): 10, 12
Weight (gr): 252 gr
Max weight Up to 12kg
Torque 12kg/cm
Rotation angle 90°
Rotation direction Ouside (opposite jack)(nose retract), Inside (jack side)
Working voltage (Volts): 5 to 8.4v (2s LiPo recommended)
Connection: JP Hobby JST type plug (+/-) for JP Hobby retracts
Material Aluminium
Mounting Low

More info

JP Hobby ER-010 / 120 Alloy Electric 3 Retracts Set (3 retracts whose 1 front) (Inside/Outside) + Sequencer (optional) for models up to 12kg

These 3 electric allow retracts work for planes up to 12kg (10kg for ER-010 oleo struts) equiped with JP Hobby oleo struts ER-010-120 or equivalent 10-12mm. The set of retracts is delivered with your choice of sequencer control module (optional).

This set does not include the sequencer of retracts and doors.  You can choose the type and model of sequencer according to your needs. Either Version 1 (V1 type) keeps the doors opened when the gear is down, or, Version 2 (V2 type) keeps the doors closed when the gear is down. If you place an order without any sequencer, you will receive a module of brakes function with your order.


  • Material: Aluminium
  • For plane: up to 12kg (10kg for ER-010 oleo struts)

Technical Specifications

  • Struts diameter: 12mm (adapter 10mm)
  • Retracts weight: 252g
  • Control module box weight (option): 19g
  • Retracts sizes: 27mm x 80mm x 22mm
  • Retracts mounting plate sizes: 35mm x 48mm
  • Control box sizes (option): 53mm x 32mm x 10mm
  • Working Voltage:  5 - 8.4V
  • Speed: 5.2 sec (5v) - 4.3 sec (6v)


  • 2x Main Retract JP Hobby ER-010-120 units (12kg/Low/Inside)
  • 1x Nose Gear Steerable Retract JP Hobby ER-010-120 unit (12kg/Low/Outside)


  • JP Hobby sequencer (option to be selected on this page). Please pay attention that only JP Hobby sequencers are qualify to work in accordance of the JP Hobby products.
  • 2 cells Battery (when used with an HV sequencer - recommended)

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