Description
Precision Hall-Effect Switch for Industrial Applications
The WK05 is a contactless fingertip switch designed for high-cycle, mission-critical control. Using Hall-effect sensing, it delivers 5M+ cycles (spring return) or 1M+ cycles (detent/rocker) with IP6K9K electronic protection, making it ideal for heavy machinery, aerospace, and automotive systems.
Key Features & Benefits
1. Ultra-Long Service Life
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Spring Return: 5 million cycles
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Detent/Rocker: 1 million cycles
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Redundant & Full Redundant options (for safety-critical systems)
2. Customizable Operation
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Actuation Types:
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No Detent (smooth)
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With Detent (positive position feedback)
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Rocker (momentary switch feel)
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Friction (adjustable resistance)
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Back Turn (reverse-motion control)
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Friction + Middle Detent (hybrid resistance/positioning)
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Lever Angles:
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±30° max. (Rocker/Friction)
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±35° max. (Detent)
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60° max. (Back Turn)
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3. Flexible Electrical Integration
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Supply Voltage: 5V or 8-32V DC
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Output Options:
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Ratiometric Analog (0-5V)
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Programmable PWM (100-500Hz, 5V)
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Custom Wiring Harness & Connectors
4. Extreme Environment Ready
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Operating Temp.: -40°C to +85°C
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IP6K9K (Electronic) – Resists high-pressure washdowns
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IP54 (Mechanical) – Dust & splash protection
About the WK05 Fingertip Switch
The WK05 fingertip switch from Trunsin is built for compact operator interfaces and control pods where operators need dependable, repeatable control. Fingertip switch. Trunsin has supplied industrial joysticks, grips, and control interfaces since 1990, and every WK05 build can be tailored through our online configurator or engineering review.
WK05 Fingertip switch. fingertip switch.
The WK05 belongs to the Trunsin WK product line, giving OEM and aftermarket teams access to shared engineering practices, proven sealing strategies, and configurable handle and axis options across the range.
When you specify the WK05, Trunsin engineers help align handle style, axis layout, output signal, environmental sealing, and mounting with your machine architecture. That makes the WK05 suitable for OEM new-build programs as well as aftermarket replacement projects where downtime must stay low.
Typical configuration areas for the WK05 include Palm Grip, Gate, Movement, Axis 1 Interface, Axis 2 Interface. Use the online configurator or send your machine requirements to Trunsin for a reviewed build sheet.
Typical applications
- Compact control pods and armrest integrations
- Simulator and training desks with limited panel depth
- Material handling equipment with light-duty control needs
- Mobile machinery where thumb or fingertip control is preferred
- Control consoles that require low-profile switching inputs
- OEM designs that combine multiple fingertip inputs in one panel
Typical specifications
- Operating temperature: -20°C to +80°C
- Handle force: ≤20N
- Mechanical life: 5 million cycles
- Protection rating: IP64
Production follows in-house machining, assembly, and acceptance testing so each WK05 leaves the factory with traceable quality records. If you need drawings, duty-cycle guidance, or signal interface recommendations for the WK05, contact sales@trunsin.com or request a configuration sheet with your target quantity.
Why source the WK05 from Trunsin
- Factory-direct customization for handle, axis, output, and sealing options
- Experience across AWP, crane, marine, mining, and mobile machinery programs
- Configuration sheets and engineering support for OEM and aftermarket teams
- Consistent quality from vertically integrated machining and assembly
Ready to specify the WK05? Configure this model online, browse the full product range, or email Trunsin for a quote.
