Inquiry (采购产品): quote request Needed: Please quote following item for 1 each, 10 each, and 100 each. Ferrite toroid core: 3.5” OD x 2.0” ID x .5” HT Wound by looping through the whole (like a choke) 2000 turns with 23 AWG magnet wire. Contact (with price and lead time and or questions): Randy Waldrop Kappler Inc 256 505 4150 rwaldrop@kappler.com **** Hidden Message ***** Randy Waldrop 35976 USA Company: Kappler Inc Phone: 256 505 4150 E-mail: rwaldrop@kappler.com **** Hidden Message ***** rwaldrop@kappler.com