Technical Specifications
| Parameter | Specification |
| Max Voltage Rating | $1000\text{V}$ (CAT III / CAT II) |
| Max Current Rating | $10\text{A}$ |
| Tip Type | Ultra-Fine Needle Point (Gold-plated stainless steel) |
| Plug Type | Standard 4mm Shrouded Right-Angle Banana Plugs |
| Cable Material | High-flexibility PVC / Silicone insulation |
| Total Cable Length | Approx. $90\text{ cm} – 110\text{ cm}$ (including probe body) |
| Pen Body Length | Approx. $13\text{ cm} – 15\text{ cm}$ |
Key Features & Design
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Ultra-Fine Needle Tips: Extra-sharp metal points easily pierce wire insulation and fit into tiny micro-solder points, high-density IC pins, and SMD chips without slipping or bridging adjacent pads.
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Universal 4mm Banana Plugs: Right-angled, shrouded 4mm connectors fit virtually all digital multimeters, clamp meters, and benchtop testing equipment from brands like UNI-T, Fluke, Sanwa, and Aneng.
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Ergonomic Anti-Slip Grip: Rubberized pen-style handles provide a comfortable, non-slip hold for precise steady-hand work during delicate diagnostics.
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Protective Safety Caps: Comes with removable plastic safety caps for the needle tips and banana jacks to prevent accidental pin bends, puncture injuries, or dust accumulation when stored in a tool bag.
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Durable Flexible Cable: Multi-strand copper wire inside flexible insulation resists kinking, twisting, and cold temperatures while maintaining low internal resistance.
Common Applications
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SMD / SMT Electronics Repair: Precision probing on smartphone motherboards, laptop PCBs, and microcontrollers.
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Automotive Electrical Diagnostics: Piercing thin wire jackets or probing tight ECU pin connectors.
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Benchtop Testing & R&D: General voltage, continuity, resistance, and current checks on sensitive breadboard circuits.






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