Description: IF YOU NEED A LARGE INDUCTANCE COIL FOR EXPERIMENTING WITH AM BROADCAST AND/OR LONG WAVE, THIS IS IT! THE COIL HAS A STANDARD OCTAL BASE, WITH THREE SEPARATE WINDINGS, ROUGHLY 150UH EACH. THE LOWER SECTION HAS A CATHODE TAP FOR USE WITH A REGENERATIVE RECEIVER. USE THE OTHER WINDINGS FOR A CRYSTAL SET. CONNECT ALL THREE IN SERIES FOR LONG WAVE. THE DUAL 270PF CAPACITOR PROVIDES MANY POSSIBILITIES. WITH ALL 3 WINDINGS CONNECTED IN SERIES YOU WILL GET ABOUT 450UH INDUCTANCE. THE COIL DIMENSIONS ARE ABOUT 75 TALL X 45MM DIAMETER. SO THIS KIT INCLUDES THE COIL, ONE (1) POLYVARIABLE CAPACITOR, WITH KNOB, SHAFT AND DIAL SCALE, AS SHOWN IN THE PHOTOS. THE ALUMINUM SCALE, AS SOLD, DOES NOT ATTACH TO THE CAPACITOR, SO I TYPICALLY DRILL SMALL HOLES IN THE SCALE AND ATTACH IT ALONG WITH THE CAPACITOR MOUNTING SCREWS TO THE PANEL OF THE RADIO. THE CONTROL KNOB COVERS THE SCREW HEADS, ONCE IT IS INSTALLED ON THE SHAFT. THE SCALE CAN ALSO BE POSITIONED AND CAREFULLY GLUED TO THE PANEL SURFACE.
Price: 39 USD
Location: Grand Junction, Colorado
End Time: 2024-11-27T00:50:50.000Z
Shipping Cost: 5.87 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 14 Days
Refund will be given as: Money Back
