RS485
Supporting Donor
I'm interested in obtaining the circuit guts of an old Whelen 3302 (ca 1980).
Should be similar to a conventional 1200 power supply but drives two heads with an alternating double-flash pattern. DOA no problem - as long its physically intact. Thx!
Should be similar to a conventional 1200 power supply but drives two heads with an alternating double-flash pattern. DOA no problem - as long its physically intact. Thx!