Feature 1LC Meter is based on the LC resonant principle, add in high speed microcontroller\u0027s precision computation. 2Wide measurement range and high precision, it\u0027s measuring range is below 1uH and 1pF. 3Plug 5V adapter, LC-100A can be powered by a mini USB interface or 5V power adapter with 5.5DC Socket. 4Especially qualify in microwave manufacture and measuring switching power supply transformer , filter inductance and soon. 5Small size, light weight and easy to carry.Features: LC Meter is based on the LC resonant principle, add in high speed microcontroller's precision computation. Wide measurement range and high precision, it's measuring range is below 1uH and 1pF. Plug 5V adapter, LC-100A can be powered by a mini USB interface or 5V power adapter with 5.5DC Socket. Especially qualify in microwave manufacture and measuring switching power supply transformer , filter inductance and soon. Small size, light weight and easy to carry. Specifications: Model: LC100-A Supply power: +5V, mini USB interface Measurement accuracy: 1% Capacitance measuring range: 0.01 pF - 10uF (The minimum resolution: 0.01 pF) Inductance measuring range: 0.001 uH - 100mH Big inductance measuring range: 0.001 mH - 100H (The minimum resolution: 0.001uH) Test frequency range: L/C about 500KHZ/Big inductance 500HZ Effective display digits: 4 digits LCD display mode: 1602 Package size: 14*8*4cm Package weight: 105g Package list: 1 x L/C Meter Board LC100-A 1 x Mini USB power cable Package List1 x L/C Meter Board LC100-A 1 x Mini USB power cable