ETD 34 core, Dimensions L x W x H: 43 x 40 x 35 mm, Inductance constant: 251 nH, Air gap: 0.5 mm, Material: N87, a: 34 mm, b: 17.5 mm, c: 11.1 mm, e: 11.8 mm, ø d1: 25.6 mm, ø d2: 11.1 mm
ETD 39 core, Dimensions L x W x H: 48 x 45 x 38 mm, Inductance constant: 2.55 µH, Air gap: 0 mm, Material: N27, a: 38.9 mm, b: 20 mm, c: 12.8 mm, e: 14.2 mm, ø d1: 29.3 mm, ø d2: 12.8 mm
ETD 39 core, Dimensions L x W x H: 48 x 45 x 38 mm, Inductance constant: 2.7 µH, Air gap: 0 mm, Material: N87, a: 38.9 mm, b: 20 mm, c: 12.8 mm, e: 14.2 mm, ø d1: 29.3 mm, ø d2: 12.8 mm
ETD 44 core, Dimensions L x W x H: 53 x 50 x 41 mm, Inductance constant: 3.5 µH, Air gap: 0 mm, Material: N87, a: 43.8 mm, b: 22.5 mm, c: 15.2 mm, e: 16.1 mm, ø d1: 32.5 mm, ø d2: 15.2 mm
ETD 49 core, Dimensions L x W x H: 58 x 55 x 43.5 mm, Inductance constant: 3.8 µH, Air gap: 0 mm, Material: N87, a: 48.5 mm, b: 24.9 mm, c: 16.7 mm, e: 17.7 mm, ø d1: 36.1 mm, ø d2: 16.7 mm
