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Commercial and Amateur
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A42 Audio Transformer.Handy 600:600 ohm audio transformer with center taps. Can be used for coupling to telephone lines or coupling balanced audio lines to unbalanced. ....2/$3 (or 10/$8) |
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A44 Solder-in Feedthrough Capacitor..001uF, good for vhf and uhf. Mount by soldering in 1/8" dia. hole in metal shield or pc board. Solder #22 bus wire lead in center hole. Clearance priced at only 10/$5 |
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A47 Transistor Heatsink.Handy U-shaped heatsink for TO-220 flat pack power transistors and voltage regulator ic's. Can be mounted on pc board with handy bottom tabs. Clearance priced at only 3/$1.00 (or 50/$10) |
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A49 Piston Trimmer Capacitor.1-11 pF trimmer suitable for adjusting oscillator freq or general vhf/uhf tuned circuits. Very stable ceramic material. .....5/$2 (or 50$10) |
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A54 RF Choke.0.33 µH, axial leads, about the size of a 1/2W resistor. Good for vhf circuit decoupling up to 230 MHz. ......5/$2 (or50/$10) |
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Crystals.We have about 500 each of 15.074 and 15.093 MHz crystals in HC-49 holders, which are good for making uhf converters (x27). Here's the deal: 5 for $2.00 or 50 for $10.00. (Club project anyone?) If you can find a use for all of them (about 800) give us a call and negotiate. We'll make you a great deal. Make us an offer. We just want them to get used. |
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Also, see many similar parts in our catalog page for Accessories.