RS-8330A-8B Pneumatic Button Durability Tester with 20 Test Heads and 5000gf Force Capacity for Electronics Testing

Name: RS-8330A-8B Pneumatic Button Durability Tester with 20 Test Heads and 5000gf Force Capacity for Electronics Testing
Brand: Infinity Machine International Inc.

Professional pneumatic button durability tester featuring 20 test heads, adjustable force from 150-5000gf, and 4 independent testing stations. Complies with IEC60068-2-68 standards, uses SMC components and Mitsubishi PLC controller for reliable lifespan testing of mobile devices, automotive electronics, and consumer products.

Place of Origin Made in China

Air source ≧0.5MPa

Size W1150xD400xH570mm

Packaging Details Standard export wooden case with operation manual and video inside.

Power supply 1∮AC220V 5A

Model Number RS-8330A-4

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Product Description

Product Overview

The RS-8330A-8B Pneumatic Button Durability Tester is a precision testing instrument designed for evaluating the lifespan and reliability of buttons, keys, and switches across various electronic devices including mobile phones, automotive entertainment systems, and consumer electronics.

Key Features

High-quality execution components with Japan SMC electromagnetic valves and single driving cylinders
Mitsubishi touch LCD and PLC program controller for impact and sorting tests
Simulation testing with adjustable front & side load, space, and pressure values
Adjustable testing head positioning with vertical and horizontal movement capability
Four independent testing stations (A,B,C,D) operating simultaneously without interference
Maximum 20 test heads capacity with precise air pressure control from 150-5000gf
Professional measurement system with high-precision load cell for accurate fatigue status monitoring

Technical Specifications

Parameter	Specification
Keystones Test Quantity	20 pieces maximum
Test Heads Quantity	20 pieces (15x 6mm cylinders, 5x 12mm cylinders)
Compression Force Range	150-1500gf (6mm cylinder), 500-5000gf (12mm cylinder)
Cylinder Stroke	0-10mm
Cylinder Cycle Time	0.3-9.9 seconds
Test Speed	10-60 times/minute (120 times/minute synchronous)
Counter Range	0-999,999 cycles
Dimensions	1150mm x 400mm x 570mm (WxDxH)
Weight	110kg
Air Source Requirement	≥0.5MPa
Power Supply	1∮ AC220V 5A

Compliance Standards

IEC60068-2-68; YD/T1539-2006: Mobile handsets reliability technical requirements and test methods

Product Structure

RS-8330A-8B Pneumatic Button Durability Tester showing adjustable test heads, control panel, and precision measurement components

Key Components:

Adjust Nut: For vertical positioning of test heads
Adjust Screw: Controls horizontal movement of test heads
Test Holder: Supports test heads with left-right movement capability
Test Heads: 20 pieces total capacity
Fixtures: Each with 4 adjustable screws for secure sample clamping
Control Panel: User interface for test configuration and monitoring
Precision Air Pressure System: Oil-water separator and pressure adjustment valves
High Precision Load Cell: Measures and monitors applied force values
Leveling Feet: 4 pieces for stable machine positioning

Applications

Ideal for keystroke impact endurance testing of mobile phones, telephones, car entertainment devices, PDAs, Bluetooth/earphone devices, automobile TV remote controllers, MP3/CD players, and similar electronic products requiring lifespan validation.