Features: 1) Contact resistance (body resistance not included): normal atmosphere2) Insulation resistance: ≥1,000M ohms under normal atmosphere3) Dielectric strength: DC 1,000V (AC 700V) (no break-down and no flying aec for 1 min)4) Life: the number of times of the plug and outlet repeated plug-draw is greater or equal to 7505) Technology quality standard: ISO/IEC118016) Contact pin part of reed armature plated with 50U gold7) The wire diameter that can be connected is 0.5mm8) The repeated number of times of insulation displacement connection is greater than 200 producing area:China