Overview

The FSJ15-1001A is a high-precision, miniature dual-axis joystick potentiometer designed by Favor Union / Polyshine Holdings, specifically engineered for gaming controllers (such as the NS2 Pro) and compact handheld electronic devices. It features an integrated dual-potentiometer architecture (X and Y axes) with automatic spring return-to-center capability, providing smooth, highly accurate, and highly responsive analog feedback in an ultra-compact form factor.

Key Features

• Optimized Gaming Angle: Features a dual-axis operational tilt angle of  60o + 6o (30o per side), perfectly calibrated for precise in-game directional control and ergonomics.

• Automatic Center-Return: Built with a high-reliability spring mechanism that ensures the lever consistently returns to its exact center rest position upon release.

• Premium Carbon Track Technology: Designed with an 80o electrical carbon film angle, ensuring an exceptionally stable and linear voltage divider output.

• Robust Mechanical Strength: Engineered to endure intense gaming sessions, supporting a lever pull/push durability of more than 3.0 Kgf for 3 seconds and an operating force tailored for comfortable thumb navigation (110 + 40gf).

• Proven Durability & Lifespan: Extensively tested to withstand environmental extremes (dry heat at +80oC, cold at -30oC, and high humidity) while maintaining strict electrical tolerances.

Technical Specifications

• Model Name: FSJ15-1001A (NS2 Pro Joystick)

• Total Resistance: 10K

• Resistance Taper: Linear Taper B

• Rated Power: 0.0125W

• Rated Voltage: DC 5V (Max Operating Voltage: AC 50V)

• Lever Operation Shape: Center-Return (With standard thumbstick shaft interface)

• Electrical Carbon Film Angle: 80