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Features:
1. Electrical on-off detection: The hand places the touch electrode through the human body circuit, the inner core of the plug and wire is intact and the LED green light is on, and if it does not light up, the wire core is disconnected and the contact is poor.
2. To judge the zero fire wire, distinguish and identify the zero fire wire, insert the electric pen bit into the jack, and the green light is the fire wire,
Inserted into another jack and no light is on, it is a neutral wire
3. Smart motherboard chip, professionally upgraded chip control program with higher security and longer life
4. High-brightness work makes the measurement easier, still clearly visible in the sun, and has a longer life than ordinary bulbs
5. It is more convenient to carry around for work, considerate design, and be attentive everywhere Specifications:
Model: B12
LED lamp beads: high-brightness double-color lamp beads
Measuring range: voltage 24V~250V
Battery model: 3*LR41 button battery (built-in battery for delivery)
Bit material: chrome vanadium steel bit
Size: 140.8*21.3mm
Bit diameter: 3.5mm Package Included:
Unpackaged
B12 24-250V flat-blade screwdriver 3.5mm high-brightness dual-color lamp bead LED insulation multi-function induction test pen *1
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Features:
1. Drop-resistant test pen, drop-resistant and all-round insulating material, durable to improve safety performance
2. Self-checking LED high-brightness bulbs, long-life LED bulbs, high-brightness work without worry, still clearly visible in the sun
3. Slotted screwdriver, high hardness and good electrical conductivity, electrical testing for maintenance work – Slotted screwdriver is helpful for multi-purpose screws
4. Humanized pen clip, the design of the pen clip is convenient for electricians to carry out maintenance, small, light and easy to carry
5. To identify the zero live wire of the socket, place the hand on the touch pole, and the detection result LED red light is highlighted as the live wire LED light is off or slightly bright as the zero line Specifications:
Item model number: B09
Measuring point range: 70-250V
Material: anti-drop insulation PS
Bit material: chrome vanadium steel bit
Diameter of one-word batch head: 3mm
Battery: 2 button batteries LR41 (built-in battery for delivery) Package Included:
B09 70-250V flat-blade screwdriver multi-function induction test pen *1
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100-500V
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