EE28 PC40 Ferrite Cores and bobbin

  • $0.46
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We use the Polyethylene foamed sheet to protect the ferrite cores and bobbins, then use the air column, don't worry!

EE28 Ferrite Cores

AL: 3500±25%
core size(mm): (the 3rd picture)
A: 28.4±0.5
B: 10.3±0.2
C: 10.7±0.3
D: 7.2±0.3
E: 20.0min
F: 6.3±0.3

C1: 0.63mm^-1
Le:  48.8mm
Ae:  77mm^2
Ve:  4534mm^3

each set =2 ferrite halves + 1 bobbin

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