Purchase Qty. Reference FOB Price
1,200-5,999 Pieces US$0.28
6,000+ Pieces US$0.22
Product Description
Multipurpose Circuit Test Pen Electrical Detector System Voltage Product Description Electric Tester Pen (also called a test pen or voltage tester pen) is a portable, hand-held electrical tool widely used by electricians, maintenance workers and in industrial/hardware scenarios to detect the ...