UL Articulated Test Finger Probe PA100A (UL60335 / UL476)

The UL Articulated Test Finger Probe (PA100A) is a precision safety testing instrument designed to simulate the human finger in accordance with major international safety standards, including UL 60335, UL 476, UL 1026, and UL 5076.

It is specifically engineered to test accessibility to hazardous mechanical parts and live electrical components inside equipment enclosures, ensuring maximum protection against accidental electric shock during normal operation.

Key Features

• Standard Compliance: Fully compliant with UL 60335, UL 476, UL 1026, UL 5076, and related electrical appliance safety specifications.
• Precision Articulated Joints: Accurate knuckle hinge simulation mimicking human finger movement to inspect hard-to-reach internal cavities.
• Durable Construction: Made of high-grade stainless steel with precision machining and an insulated protective handle with stop plate.
• Safety Testing Application: Ideal for testing household appliances, consumer electronics, industrial enclosures, and laboratory safety certification.

Available Options

• Bend Finger (PA100A Articulated Probe): Features flexible articulated joints to test bent-finger accessibility through enclosure openings and grilles.
• Straight Finger (Rigid Probe): Non-jointed rigid probe for straight-line push and penetration testing under specified force limits.

Technical Specifications

• Model: PA100A / UL Standard Test Finger
• Probe Material: High-hardness stainless steel
• Handle Material: Insulating nylon with built-in stop barrier
• Applicable Standards: UL 60335, UL 476, UL 1026, UL 5076
• Intended Use: Protection verification against electric shock and mechanical hazards