| Specification : | |
| Brand | INGCO |
| Model Number | HSDT1408 |
| Product Type | Heavy-Duty Professional Industrial Contact-Based AC Voltage Test Pencil |
| Testing Voltage Parameters | Test Voltage: AC 100-500V Standard Operating Range |
| Screwdriver Tip Geometry | Slotted size: 3mm Flat Driving Edge |
| Shaft Linear Dimension | 140mm Extended Long Reach Blade |
| Visual Signaling Module | Integrated High-Sensitivity Internal Glow Neon Indicator Lamp |
| Chassis Material Composition | High-Dielectric Transparent Shatter-Resistant Polymer |
| Grounding Interface Node | Highly Conductive Solid Brass Rear Cap Touch Face |
| Portability Hardware Group | Heavy-Duty Spring-Steel Pocket Attachment Clip |
| Primary Material Compatibility | Live AC Electrical Wires, Terminal Block Screws, Wall Outlets, and Switch Plates |
| Primary Applications | Household Circuit Verification, Commercial Lighting Maintenance, Terminal Block Screw Tightening, Distribution Box Testing, and General Building Electrical Contracting Work across Nepal |
Wide AC 100-500V Test Voltage Bandwidth: Engineered to monitor standard electrical networks smoothly, flashing its high-brightness internal neon bulb instantly upon tracking any live voltage between 100V and 500V.
Precision 3x140mm Slotted Screwdriver Profile: Outfitted with a narrow 3mm tip width combined with a long 140mm functional shaft reach, perfectly optimized for accessing tight terminal blocks and deep wall socket channels.
High-Visibility Clear Neon Indicator Core: Features a high-transparency crystal polymer body shell configured to give a sharp, unambiguous visual glow signature when current is detected on the test point.
Premium Shock-Insulated Structural Shielding: Designed with a robust, durable layer of dielectric insulation running down the steel shaft rod to fully protect your fingers from accidental contact shorts.
Integrated Heavy-Duty Pocket Clip Assembly: Built complete with a rugged spring-steel pocket retention clip and top brass grounding touch plate, maximizing field convenience and operational readiness across Nepal.