Diamond-Weave Crystal Radio Coil wound with vintage NOS DCC wire
This is a Diamond-Weave Crystal Radio Coil wound by me using vintage NOS Double Cotton Covered (DCC) wire by Consolidated Wire of Chicago. This would be perfect to complete your vintage set. Two new 1N34A diodes will be also included at no additional cost to you. One, 2.5-inch 1/4-20 nylon bolt and three nylon nuts are attached to mount the coil in your set.
The measurements:
Inductance: 254.0uH, as measured using a AADE Precision L/C 2B meter
ID: 1.7250-inches
OD: 3.850-inches
Width: 0.375-inches
The wire color is white, AWG #22, Double-Cloth Covered (DCC)
I have a limited amount of this wire on hand, and will wind additional coils upon demand, until it is gone. Since the wire is so rare, I will not sell any of it other than in coils.
Coil is new, sold-as-is and will be well packed in its own container and shipped within the US via USPS Priority Mail for free.
Need r.f. coils wound to a specific inductance for your crystal set? I wind air-wound, low-loss diamond-weave (spider-web), duolateral, and honeycomb coils in quantity, using 175/46 Litz, 660/46 Litz, Kynar silver-plated or WHEN AVAILABLE, cloth covered magnet wire . Sorry, no solenoid-type coils. 73 de WØHII crystalradiocoils