Telegraph Key & sounder power 1-3.5-6 and 9 VOLTS Morse Code Train Collectible - $103 - (Keokuk, IA)

Telegraph Sounder Power With power cable New Sounder Power Supply for Telegraph collectors This Sounder Power Supply will operate 1 volt DC 4 ohm sounders 3.5 volt DC 20 ohm sounders 6 volt DC 150 ohm sounders 9 volt DC 400 ohm sounders This is an attractive and functional addition to your telegraph collection. Safe and Reliable Uses standard 115 AC volts IEC power and cable. No Batteries. The power supply is over load protected so cannot be damaged by a short circuit. It is enclosed in a rugged cast aluminum box; the power switch has a green LED to indicate the unit is working. Thanks for Looking

Posted in Keokuk, IA, Electronics
From ebay.com - 1 month ago