Trunsin Industrial Joysticks: Engineered for Precision in the Most Demanding Environments
For over three decades, Trunsin has been the trusted partner for OEMs and system integrators in mission-critical industries worldwide. Our industrial-grade joysticks are engineered to deliver uncompromising precision, reliability, and durability in environments where failure is not an option.
Unmatched Performance in Extreme Conditions
In construction machinery, marine and offshore control systems, mining operations, and harsh industrial settings, precise and reliable operation is not just desirable—it’s essential for safety, productivity, and operational continuity. Trunsin industrial joysticks are engineered with this fundamental truth in mind, providing superior accuracy, extreme durability, and seamless integration capabilities. We provide OEMs and system integrators with a stable, long-life HMI foundation that performs consistently from initial prototyping through to high-volume production and beyond.
What Makes Trunsin Joysticks the Superior Choice for Industrial Applications
Precision Control You Can Feel and Trust
Advanced Contactless Sensing Technology
Our proprietary Hall-effect sensor technology eliminates mechanical wear points, delivering smooth linear output and consistent, repeatable centering throughout an extended service life exceeding 10 million cycles. Unlike potentiometer-based joysticks, our contactless design ensures consistent performance regardless of environmental contaminants.
Fully Tunable Response Characteristics
Engineers can precisely adjust response curves, dead-zones, and damping characteristics to perfectly match operator feel to specific application requirements. This programmability allows for optimal control in diverse applications from fine surgical positioning to heavy equipment operation.
Built to Withstand Real-World Industrial Challenges
Military-Grade Construction
Metal-core mechanical structures combined with fully sealed components (rated up to IP69K) provide exceptional protection against dust, oil, moisture, chemicals, and high-impact shock. Our joysticks operate reliably in temperature ranges from -40°C to +85°C.
Versatile Actuation Mechanisms
Choose from spring-return, friction-hold, or detent mechanisms to perfectly suit your application—from fine positioning tasks requiring subtle feedback to long-throw proportional control demanding positive centering.
A Comprehensive Product Family for Every Control Challenge
Compact Thumb Joysticks
Our space-efficient single and dual-axis thumb joysticks are ideal for remote controls, auxiliary channels, and handheld devices where space and power are limited. They deliver smooth proportional control with optional integrated momentary or maintained switches, backlighting, and custom cap designs.
High-Precision Fingertip Joysticks
Engineered for applications requiring exceptional fine motion control, our fingertip joysticks excel in camera/gantry positioning, medical imaging systems, laboratory automation, and inspection equipment. They provide consistent centering and repeatability to minimize operator fatigue during prolonged use.
Multi-Axis Console Joysticks
These robust platforms serve as the primary control interface for vehicles and deck machinery—including cranes, winches, aerial work platforms, excavators, loaders, and municipal equipment. Configurable handles with integrated buttons, rockers, and thumbwheels consolidate multiple functions at the operator’s fingertips.
Single-Axis Heavy-Duty Levers
Designed for proportional control of hydraulic systems and linear actuation where strong, single-axis motion is preferred. These levers are exceptionally suited for outdoor, marine, and high-shock environments, featuring sealed bearings and stainless steel shafts for maximum durability.
Technical Specifications and Integration Capabilities
| Feature | Specification | Benefits |
|---|---|---|
| Output Options | Analog Voltage (0-5V, 0-10V, ±5V), Current (4-20mA), Digital (PWM, Switch), CAN Bus (CAN 2.0B, J1939, CANopen) | Seamless integration with existing control architectures |
| Environmental Rating | IP65, IP67, IP69K options available | Operation in wet, dusty, and high-pressure washdown environments |
| Electrical Protection | Reverse polarity, overvoltage, short-circuit, and EMI/RFI protection | Enhanced system reliability and reduced downtime |
| Mechanical Life | 10+ million cycles (dependent on model and application) | Reduced maintenance and total cost of ownership |
Industry Applications and Success Stories
Construction & Agriculture
Boom/arm proportional control, auxiliary hydraulics, steering, and propulsion assist systems for excavators, loaders, tractors, and harvesters.
Marine & Offshore
Deck machinery, winches, hoists, thrusters, pilot house controls, and engine room consoles for commercial vessels and offshore platforms.
Industrial Automation & Robotics
Gantry controls, AGV/AMR control stations, material handling systems, inspection equipment, and test rigs.
Medical & Imaging Equipment
Surgical robot controls, camera positioning systems, patient bed/trolley motion, and precision micro-movement applications.
Complete Engineering Support From Concept to Production
Trunsin partners with you throughout your product development cycle with comprehensive engineering support:
- Co-Development & Customization: We tailor handle layouts, button mapping, spring force, detent profiles, dead-zones, and output characteristics to your exact use case.
- Comprehensive Documentation: Accelerate your design cycle with detailed 2D/3D models, panel cutout drawings, wiring schematics, pinout diagrams, and sample test reports.
- Manufacturing Readiness: Receive DFM (Design for Manufacturing) guidance for panel design and harnessing. Benefit from consistent quality and reliable supply chain management from pilot runs to volume production.
Why Leading Manufacturers Choose Trunsin
Unified Control Ecosystem: Standardize the operator experience across thumb, fingertip, multi-axis, and single-axis controls with one trusted brand, reducing training time and improving operational safety.
Rugged by Design: Every component—from aerospace-grade materials to military-spec sealing strategies—is selected for real-world industrial duty cycles and validated through extensive environmental testing.
Responsive Global Support: Experience fast sample turnaround (typically 2-3 weeks), clear technical documentation, and dedicated engineering support that keeps your program on schedule and within budget.
Ready to Specify Trunsin Joysticks for Your Next Project?
Contact our engineering team today for technical specifications, evaluation samples, or custom design consultation. Discover why industry leaders trust Trunsin for their most demanding control applications.
