IEC 62368-1 Figure V.2 Jointed Test Probe

IEC 62368-1 Figure V.2 Jointed Test Probe is a precision accessibility test tool engineered to simulate adult human finger access and verify that hazardous parts in audio/video, information, and communication technology equipment are protected against unintended contact. With articulated joints at 14° and 37° (±15′ tolerance) for realistic movement simulation, this probe accurately evaluates openings, enclosures, and safeguards in televisions, monitors, servers, routers, amplifiers, battery-powered portable devices, and other AV/IT products—ensuring compliance with the hazard-based safety requirements of IEC 62368-1 (including clauses V.1.2, 5.3.2, 8.5.4.3 and Annex V).

Derived directly from IEC 61032:1997 Figure 2 (Test Probe B), the probe supports repeatable, certification-grade testing for global safety marks such as CE, UL, CB Scheme, and CCC, helping manufacturers identify accessibility risks early, reduce field failures, and achieve faster market compliance.

Product Features

• Exact compliance with IEC 62368-1 Figure V.2 — Direct reference for adult finger accessibility simulation (derived from IEC 61032 Figure 2 Test Probe B).
• Articulated joint design — Joints at 14° and 37° (±15′ tolerance) for realistic human finger reach and movement simulation.
• Robust construction — Stainless steel knurled finger + nylon handle and baffle plate for long-term durability and corrosion resistance in repeated lab testing.
• Precise dimensions — Knurled finger Ø12 mm × 80 mm; baffle plate Ø50 mm × 100 mm × 20 mm thick.
• Tight manufacturing tolerances — Radii ±0.1 mm; linear dimensions ≤15 mm: 0/-0.1 mm, >15–25 mm: ±0.1 mm, >25 mm: ±0.3 mm.
• Natural probing force — Total weight 1.0 kg for consistent and repeatable application without additional tools.
• Versatile application — Supports Clause V.1.2, 5.3.2, 8.5.4.3 and Annex V accessibility/hazard checks in full test kits.
• User-friendly handling — Ergonomic nylon grip and knurled finger surface for precise, comfortable operation in certification labs.

Key Highlights & Advantages

• Superior Accuracy & Repeatability — Strict tolerances and realistic joint angles ensure certification-grade results with minimal variation, outperforming generic or low-precision probes.
• High Durability & Longevity — Premium stainless steel finger and nylon components offer exceptional wear resistance and stability compared to traditional or budget alternatives.
• Certification-Ready Performance — Built-in compliance with IEC 62368-1 Figure V.2 and IEC 61032 Figure 2 Test Probe B simplifies setup and guarantees repeatable, regulation-ready outcomes.
• Factory Direct Efficiency — MOQ 1 unit, in-stock availability, fast global shipping, 1-year warranty, and lifetime technical support reduce procurement time and costs.
• One-Stop Compatibility — Seamlessly integrates with other IEC 62368-1 Annex V probes (e.g., Figure V.1 unjointed, V.3 blunt) for complete accessibility test kits, ideal for R&D, QA, third-party labs, and regulatory registration.