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Sigtronics spa 400 aircraft - sigtronics,
$169.00
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Sigtronics passive - s-20,
$89.99
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Sigtronics two place intercom - two,
$200.00
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Sigtronics transcom - sigtronics, ii
$149.99
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Sigtronics aviation pilot - s-20,
$15.00
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Sigtronics aviation pilot - aviation,
$44.99
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Flightcom sigtronics - &,
$99.00
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Sigtronics transcom - sigtronics,
$30.00
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Spa 400 sigtronics intercom - 400,
$100.00
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Sigtronics transcom spo 22 - ii, spo-22
$69.99
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Sigtronics spa 400 intercom - sigtronics,
$45.00
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Sigtronics aircraft intercom - aircraft,
$99.99
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Sigtronics transcom - sigtronics, ii
$32.99
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Sigtronics spcc aircraft - spcc-3,
$350.00
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Soft comm portable stereo - portable,
$99.99
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Sigtronics transcom iii - sigtronics,
$208.00
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Sigtronics transcom - sigtronics,
$135.00
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Sigtronics transcom spo - transcom, w/
$27.75
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Sigtronics aircraft intercom - sigtronics,
$55.00
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Sigtronics transcom iii way - transcom, 4-way
$190.00
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Sigtronics pilot push - push, to
$24.99
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Sigtronics corporation 18 - sigtronics,
$69.99
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Sigtronics dual plug - sigtronics,
$299.99
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Sigtronics transcom - sigtronics, ii
$46.75
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Sigtronics transcom - sigtronics, ii
$44.99
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Sigtronics sdb 800 panel - panel, mount
$59.49
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Sigtronics model aviation - model,
$42.00
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Sigtronics intercom 24v - sigtronics,
$60.11
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Sigtronics transcom used - sigtronics,
$35.00
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Sigtronics aviation products - sigtronics,
$19.99
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Sigtronics transcom spo - transcom, ii
$79.99
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Sigtronics transcom - sigtronics,
$145.00
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Spa 400 sigtronics panel - sigtronics,
$44.80
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Sigtronics aero pro model - sigtronics, 90
$39.00
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David clark h10 aviation - david, h10-30
$85.50
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Sigtronics dual plug - s-ar,dual,
$350.00
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Sigtronics spa 400 tso - spa-,
$55.00
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Spa 400 sigtronics - sigtronics, corporation
$252.00
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Low high headset - to, adapter
$54.99
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Sigtronics afptt foot operated - afptt,
$149.77
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David clark h10 - david,
$139.99
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Sigtronics model aviation - model,
$47.99
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Sigtronics dualplug headset - sigtronics,
$55.00
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Sigtronics 800122 push talk - sigtronics,
$25.00
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Sigtronics model pilots - model, s
$49.99
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Sigtronics aviation - sigtronics,
$45.00
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Spa 400 sigtronics corporation - spa-400,
$84.00
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Sigtronics aero pro model - 90,
$30.70
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Spa 400 sigtronics - spa-400, panel
$84.00
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Aircraft sigtronics transom - sigtronics,
$34.19
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Sigtronics pilot aviation - sigtronics, s-40
$34.99
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Sigtronics aviation - s-20,
$29.99
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Sigtronics transcom - transcom, ii
$30.00
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Sigtronics aviation - sigtronics,
$55.00
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Sigtronics aero pro - aero-pro, 90
$59.00
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Sigtronics emergency fire and - emergency,
$59.99
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Low high impedance headset - to,
$54.99
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Sigtronics 800120 headset jack - 800120,
$20.00
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Sigtronics model aviation - sigtronics,
$49.95
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Sigtronics intercom spa 400 - intercom, spa-400
$40.00
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Sigtronics srs emergency - srs-4,
$199.99
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Flightcom aviation helicopter - aviation,
$39.99
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Piper cessna sigtronics corp - piper,,
$225.00
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Sigtronics corporation 48 - sigtronics,
$90.00
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Sigtronics 45s ultrasound - sigtronics,
$149.77
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Sigtronics corp spa 400 - corp, spa-400
$60.95
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Sigtronics intercom spa 400n - sigtronics,
$75.00
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Sigtronics model aviation - s-40,
$49.99
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Sigtronics stereo - s-65,
$60.00
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Sigtronics spa 400 - sigtronics, spa-400
$225.00
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Sigtronics spo transcom - sigtronics,
$211.99
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Sigtronics transcom - transcom, ii
$249.99
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Res 400 sigtronics stereo - res-400,
$22.95
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Sigtronics mono aviation - sigtronics,
$125.00
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Sigtronics headset with - headset,
$99.97
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Ultra gel ear seals for - ultra,
$24.95
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Sigtronics intercom ultrasound - sigtronics,
$165.00
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Spa sigtronics panel - sigtronics,
$84.00
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Sigtronics intercom res 401 - sigtronics, res-401
$125.00
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Sigtronics headset with - headset,
$89.97
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Spa 400 sigtronics panel - spa-400,
$72.80
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Sigtronics transcom - sigtronics,
$225.00
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Two sigtronics aviation - two,
$75.00
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Sigtronics spa 400 panel mount - spa-400,
$583.49
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Sigtronics emergency fire and - sigtronics,
$20.00
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Sigtronics avionics intercom - sigtronics,
$199.00
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Sigtronics transcom way 12v - sigtronics, 4-way
$60.00
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Sigtronics double headset - double, y
$39.20
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Spa 400 sigtronics panel - spa-400,
$72.80
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Sigtronics transcom portable - transcom,
$67.45
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Sigtronics spa 400 panel - spa-400,
$60.95
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Sigtronics transcom used - sigtronics, ii
$32.00
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Sigtronics spa 400 intercom - sigtronics, spa-400
$60.95
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Sigtronics 45 ground - sigtronics:,
$50.00
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Sigtronics mono aviation - sigtronics, s-58
$100.00
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Sigtronics aviation pilot - aviation,
$55.00
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Looking for more sigtronics?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 sigtronics listings currently in our index. Prices range from $15 to $583.49, with an average of $97.38. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about sigtronics →
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Whether you are looking for a brand-new or second-hand sigtronics, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $15, while premium listings can reach $583.49 — giving you a wide budget spread to work with. The average price of $97.38 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.