Compact size (9.5 x 3.3 mm) fits tight circuit spaces
Multiple hole size (4.75 mm) allows for flexible mounting options
Available in packs of 1, 2, 5, or 10 for project flexibility
Summarized by Shop
Ferrite ring from Amidon associates, type FT37-61.
Suitable for wideband transformers 20-500MHz and RFI suppression above 20MHz.
Size 9.5 x 3.3mm, with 4.75mm hole. Sold in a packs of 2, 5 or 10pc.