Coax switches and relay FS
Ken Simpson, W8EK
W8EK at FDT.NET
Thu Sep 13 09:15:52 EDT 2001
For Sale:
B & W 594
This switch is designed to switch an auxiliary piece
of equipment in and out (For example, bypass a
linear amplifier, transverter, etc.). It has four SO-239
connectors, and is in good shape. $ 30
Heath HD-1234
Four position coax switch with four SO-239 connectors,
plus the common arranged radially (like spokes of a
wheel). Unused positions are grounded.
Good shape for $ 20
MFJ 1702 C
Switches 2 antennas, but has a center "off"
position to ground both antennas. SO-239
connectors, with "strip line" construction to
maintain a constant 50 ohm impedance.
Heavy die cast housing. $ 20
Advance coax relay. Just like the Dow Key relays,
but made by Advance. SO-239 connectors to switch
the antenna. Six volt DC coil, but can be used with
filament transformer, diode and cap, and then run off
of 110 V AC, if needed. $ 35
Prices do not include shipping from Florida.
Thanks.
73,
Ken, W8EK
Ken Simpson
E-mail to W8EK at fdt.net or W8EK at netzero.com
Voice Phone (352) 732-8400
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