Mechanical trackball CK-TR1IN1-38M-R

panel-mount38 mmUSB

Product name
CK-TR1IN1-38M-R waterproof medical trackball module for B-ultrasound devices

Product features

• Embedded trackball designed for B-ultrasound devices
• Mounting solution with standard mounting holes for stable installation
• 38.0 mm mechanical trackball in white color
• Bearing-rolling structure for ultra-smooth, silent operation (no noise)
• Rate Sensitive Dynamic Resolution: accelerated cursor movement at fast rolling speed and 1-pixel precise positioning at slow operation
• Integrated left-click, right-click and scroll functions; supports external mouse button connection
• Supports USB, PS/2 and square-wave interfaces; plug-and-play
• Industrial-grade PCB with 100% humidity resistance and salt-mist resistance
• Passed damp heat, dry heat and harsh environment tests compliant with IEC 60512-6 standards

Product advantages

• Fully sealed IP65 waterproof structure resisting water, liquids, dust and oil contamination
• Extra-long service life: more than 6 years
• High reliability: MTBF > 50,000 hours; MTTR < 30 minutes
• Wide operating temperature range and robust electrical performance
• Compatible with Windows, Linux, Unix, Mac OSX, VxWorks, Android and other OSes
• Certified with CE, FCC and RoHS for safety and environmental compliance
• Compact size (54.2mm × 54.2mm) and lightweight (~0.3 kg) for embedded and space-limited installations
• Backed by a 12-month limited warranty

Application scenarios

• Medical B-ultrasound detection equipment, hospital operating rooms, laboratories, clean rooms and other medical facilities
• Industrial consoles and industrial automation
• Pharmaceutical production, oil & gas fields and harsh manufacturing environments
• Marine consoles and ship cabins
• Military and aviation equipment, warehouses, public safety and nutrition/health sectors

Dimensions / Certification / Warranty
Dimensions: 54.2mm × 54.2mm
Export certification: RoHS, CE and FCC
Warranty: 12 months

Technical data (table format)
Operating Temperature: -20 °C to +60 °C
Storage Temperature: -30 °C to +70 °C
Waterproof rate: IP65
Shock resistance: 3 axis 150 m/s² -11 ms, IEC 60512-4
Electronics: Industrial level
Humidity Resistant: 100%
Vibration resistance: 5 Hz - 200 Hz, IEC 60512-4
Lifetime of trackball mouse: more than 10 million operations
Average lifespan: > 6 years
MTBF: > 50,000 H
MTTR: < 30 min
G.W.: approx. 0.3 KGs
Supply Voltage: +5V DC ±5%
Current Rating: approx. 50 mA
EMC Emission: EN55022(B)
Saline mist: 96 hours, IEC 60512-6
Damp heat test: at +40°C: 21 days, IEC 60512-6
Dry heat test: at +85°C: 10 days, IEC 60512-6
OS: Windows (95 to 10), Linux, Unix, Mac OSX, VxWorks, Android

FAQ — key points

• Designed for medical B-ultrasound devices and heavy-duty industrial control
• Key features: IP65 waterproof, 38 mm mechanical trackball, silent bearing-rolling operation, left/right/scroll + external button support, Rate Sensitive Dynamic Resolution
• Interfaces: USB, PS/2, square-wave (plug-and-play)
• Electrical: +5V DC ±5%, ~50mA; EMC: EN55022(B)
• Environmental tests: IP65, 100% humidity resistant, salt mist 96 hours, damp heat and dry heat tests per IEC 60512-6

Specifications / Technical details

• Model: CK-TR1IN1-38M-R
• Trackball diameter: 38.0 mm mechanical trackball
• Protection rating: IP65 (waterproof, dust resistant)
• Operating temperature: -20 °C to +60 °C
• Storage temperature: -30 °C to +70 °C
• Supply voltage: +5V DC ±5%
• Current: approx. 50 mA
• Lifetime (trackball): > 10 million operations
• Average product lifespan: > 6 years
• MTBF: > 50,000 hours
• MTTR: < 30 minutes
• Weight (approx.): 0.3 kg
• EMC: EN55022(B)
• Environmental tests: saline mist 96h; damp heat +40°C 21 days; dry heat +85°C 10 days (IEC 60512-6)
• Shock resistance: 3 axis 150 m/s² -11 ms (IEC 60512-4)
• Vibration resistance: 5 Hz – 200 Hz (IEC 60512-4)
• Compatibility: Windows, Linux, Unix, Mac OSX, VxWorks, Android