SQ Products Magnetic core specification: 1212Using square closed magnetic cores and fully automated production of flat wires;Freeze voltage:AC/DCDielectric Strength:AC1.5kV 60sec;Working temperature range:-40℃~+125℃Power range: within 60W SQ 1212 Electric fluorine characteristics:(at 25℃) Product numberInductance (μ H)Wire diameterDC resistance (m Ω)Corresponding circular wire diameterWorking current (A)121212.0 min0.1*1.0-53Ts300 Max0.351.0-1.5 *Inductance test frequency: 10KHZ 1V, pin spacing 7*8*Other magnetic core materials, springs, and wire specifications can be used according to the needs of the deceased Dimensions Circle: (Unit: mm) PCB板孔徑≥φ1.2mm