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One, vintage NOS (New Old Stock) IF transformer coilLIMITED STOCK - Get them before they are gone!
Metal can measures 2-1/4 long by 3/4 wide. TWO adjustable ferrite slugs inside. Internal construction is similar to radio IF transformers.Each coil has a 100pF capacitor in parallel with it. These capacitors are built into the base, and are NOT visible.The inductance measures approximately 8mH (millihenry) on our meter, but this is outside the meter range, and may also be affected by the capacitors.These are NOT 445KHz or 10.7MHz IF transformers. You CAN use them as 455 KHz IF transformers, by partially removing windings. This is easy to do, find the outside wire, and justpull it off. See photos below.
Hard to find part! Limited quantity surplus part, can NOT be restocked.
See our other listings formore Radio, Electronic and other RARE and UNIQUE items!The seller makes no representation of any item(s) sold to be fit for a particular purpose and assumes no liability for its use or misuse. It is assumed that the unit(s) will be installed and operated by qualified personnel. The purchaser agrees that the seller shall not be held responsible or liable for any injuries or damages, whether incidental or consequential, associated in any way with the item(s). As shown in above photo, windings can easily be reduced to lower inductance, note decreased size of top winding.
This is an IF coil from a typical 5-tube AM radio.
As you can see, the internal coil construction is similar. Coils tested before by SixBit's eCommerce Solution
