FEETECH FT90B Servo Motor, 6V Digital, 1.5kg.cm Stall Torque, 180 Limit Angle, 36V, Plastic Gears, JR 250mm Wire

Overview

FEETECH FT90B Servo Motor is a compact 6V 1.5kg.cm digital servo designed for robotics and motion applications. It operates within 3-6V, offers a 180degree limit angle, and features a lightweight 10.5g build with plastic gears, PC case, and a plastic POM horn. The unit uses a metal brush motor and a JR connector wire (Brown, Red and Orange) at 250mm 5 mm length.

Key Features

• Model: FT90B; Product Name: 6V 1.5kg.cm Digital Servo
• Operating Voltage Range: 3-6V; Idle current (at stopped): 4mA-6mA
• No load speed: 110RPM@6V; Running current (at no load): 120 mA @6V
• Peak stall torque: 1.5kg.cm@6V; Rated torque: 0.5kg.cm@6V; Stall current: 800mA@6V
• Limit angle: 180degree; Running degree: 180 (when 5002500 sec)
• Plastic Gear drivetrain; NO Ball bearings
• Horn gear spline: 21T(4.86); Horn type: Plastic, POM
• Case: PC; Connector: JR (Brown, Red and Orange), 250mm 5 mm
• Metal brush motor
• Size: A22.5mm B12.1mm C22.4mm; Weight: 10.5g
• Storage Temperature Range: -3080; Operating Temperature Range: -2070

Specifications

Model	FT90B
Product Name	6V 1.5kg.cm Digital Servo
Storage Temperature Range	-3080
Operating Temperature Range	-2070
Size	A22.5mm B12.1mm C22.4mm
Weight	10.5g
Gear type	Plastic Gear
Limit angle	180degree
Bearing	NO Ball bearings
Horn gear spline	21T(4.86)
Horn type	Plastic,POM
Case	PC
Connector wire	250mm 5 mm JR(Brown ,Red and Orange)
Motor	Metal brush motor
Operating Voltage Range	3-6V
Idle current(at stopped)	4mA-6mA
No load speed	110RPM@6V
Runnig current(at no load)	120 mA @6V
Peak stall torque	1.5kg.cm@6V
Rated torque	0.5kg.cm@6V
Stall current	800mA@6V
Running degree	180(when 5002500 sec)

Applications

• Humanoid Robots
• Robotic Arms
• Exoskeletons
• Quadruped Robots
• AGV Vehicles
• ARU Robots

Manuals

• FT90B-PRODUCT_SPECIFICATION.pdf
• FT90B_Product_structure_diagram.pdf
• SC-0090-C001Serial_Communication_Specification.pdf

Details