-
EFD25 Bobbin Pin 7+7 For High Frequency Transformer7+7 pins EFD25 coil bobbin. EFD25 horizontal bobbin. Bobbin Size=26.0mmX25.2mmX16.5mm. Pin pitch=5mm. Parallel distance=22.5mm. Phenolic material transformer bobbin. We can make bobbin tooling. UL REC:94V-0.