2.9g Linear Long Throw Linear Servo/ 330m wire

The Spektrum SPMSH2040LW 2.9g Linear Long Throw Linear Servo/ 330m wire delivers precise, smooth control for ultra micro airframes. With a compact footprint, 13.5mm of travel and a low-friction single bearing, it suits applications where space and weight are critical. Suggested compatibility includes AS3X ultra micro helicopters using a JST‑SHR interface.

Key Features

• Linear long-throw design for precise control
• 13.5 mm servo throw
• Compact footprint
• JST-SHR connector
• Single bearing for friction-free operation

Specifications

• Application: Air
• Bearing: Single
• Bushing or Bearing: Bearing
• Connector Type: JST-SHR
• Connector Wire Length: 115mm
• Gear Type: Nylon
• Maximum Servo Torque: 11.6 oz (329 g) @ 4.2V
• Motor Type: Brushed
• Product Height: 0.40" (9.00mm)
• Product Length: 0.90" (24.0mm)
• Product Width: 0.70" (19.0mm)
• Programmable: Yes
• Servo Operating Voltage: 3.2–4.2V
• Servo Size Category: Ultra Micro
• Servo Type: Analogue