Precision multipurpose test pen for accurate capacitance measurements and voltage testing on printed circuit boards. It handles minicapacitance and chip-capacitance work with reliable results, while offering one-handed operation for quick testing. Key benefits - Precise capacitance measurement for PCB components, including tiny chip capacitances, helping verify designs and avoid rework. - Voltage testing up to 250 V with a single-hand, compact instrument that fits in your toolkit. - Streamlined workflow: fast setup, simple operation, and dependable readings in lab and field environments. Core features - Function: capacitance and voltage testing in a single pen-style instrument. - Compatibility: suitable for standard PCB components and microchips. - Size and handling: compact, ergonomic form factor designed for one-handed use. - Performance: consistent, repeatable measurements with minimal drift. Practical use scenarios - In assembly lines to quickly verify small capacitances on ICs and passive components. - During prototype development to validate chip capacitance and PCB routing. - On-site maintenance of equipment with limited access, where a benchtop meter is impractical. Who it's for Electronics technicians, engineers, and hobbyists who need fast, reliable capacitance and voltage testing in a compact, easy-to-use tool.