Avionics List
new and used avionics
Sell Your Avionics Here
Buying Safety Tips
Avionics Articles and Reviews
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Related links:
How Transponders Work
Garmin GTX 327 Review
Garmin GTX 330 Review
Apollo SL 70 Review
Altitude Encoders
Garmin Panel Mount
G500, G600, G1000
GTN series
GNS 530
GNS 430
GNS 480
GNC 300XL, 250XL, 155XL
GTX 330, 327, 320
GMA audio panels
Garmin Portables
Aera series
GPSMAP 696, 496, 396
296, 295, 196, 195
Aspen
Avidyne
IFD 440, 540, 550
Dynon
uAvionix
BendixKing
KSN 770
KLN 94, 90B, 89B
KX 155
KX 165
KX 170B
KN 53
KY 97A 96A 92
KY 196A 197A
KMA 24 20, KA 134
Stratus ADS-B Receivers
Trig Avionics
Apollo SL-30 & SL-40
MX20, MX200 MFD
Slide-in Replacements
Michel/TKM MX series
Narco MK-12D
PS Engineering Audio
Aviation Headsets
Handheld Transceivers
VAL Avionics
Narco
Collins
Terra
Radar Equipment
Stormscopes & StrikeFinders
XM Weather Receivers
TCAS & TCAD Traffic Avoidance
Aircraft Intercoms
Autopilots
Transponders
Encoders
DME
HSI
Argus, Moving Maps
Cessna/ARC Radios
Indicators & Gauges
Aviation Tools
Aircraft For Sale
Single Engine
Multi Engine
Aircraft Transponders for sale on
eBay
Item Description
Price
Sandia Aerospace Altitude Encoder SAE 5-35
195.00 USD
Comant DME/TRANSPONDER ANTENNA CI-105
189.00 USD
PN: 3614009-4201 (ALT. TR-421B) - TRANSPONDER
400.00 USD
Comant DME/Transponder antenna, new condition. CI 110-40-30
400.00 USD
Rare Aerotech Transponder/DME & Nav/COM Interface Test Panel Aviation W/Cables
2799.99 USD
TKM/Michel Avionics Model 3300 Transponder Test Set
1499.99 USD
L3/Harris Lynx NGT-9000 D+ ADS-B transponder With Tray & Connectors - As Is
2995.00 USD
Stratus ESG Transponder Antenna Rack Encoder 153510-000017 WARRANTY 8130-3
2795.00 USD
TED BNC 104-12 Aircraft Transponder DME ADS-B Post Antenna Made in USA
25.99 USD
Narco AT 150 TSO Transponder - As Removed (Unit only, no tray)
300.00 USD
Stratus ES Transponder P/N: 153510-00069
1425.00 USD
3G Location Transponder SN: 000034709556, New (L IB)
14.99 USD
Becker avionics transponder ATC-4401-1-175
900.00 USD
ELECTRIC DUAL TRANSPONDER ADAPTER / Model 1080 / 098051-0100
299.00 USD
Garmin GTX 33ES ADS-B Out Transponder
1000.00 USD
Bendix King KT 76A Transponder PN 066-1062-10- Serviced with New FAA 8130-3 Form
650.00 USD
Apollo SL 30 SL30 SL-30 Transponder GRAY Insert Lens Free USPS Priority Shipping
59.00 USD
AXP322 (Alt: 00745-00-05) Avidyne Trig TT22 Mode S Transponder
1484.00 USD
Bendix/King KT-76A ATC Transponder 13.75V PN 066-1062-00
145.95 USD
Tray rack for King KT76A transponder
39.00 USD
Garmin GTX 327 320A 320 Transponder Tray Rack With Backplate
150.00 USD
Apollo SL 40 SL40 SL-40 Transponder GRAY Insert Lens Free USPS Priority GARMIN
58.00 USD
00745-00-05 Trig Avionics TT22 Avidyne AXP322 Mode S Transponder (11-33V)
1400.00 USD
Bendix King KT 76C Transponder P/N: 066-01156-0201
500.00 USD
Motorola C-Band Radar Transponder SST-171C 5400-5900 M.C.
85.00 USD
Alpha 745-419-25-001 XP-EDH4 Transponder
79.99 USD
Comant DME / Transponder Antenna CI-305-3, New Surplus
195.00 USD
King KT76A Transponder, yellow tagged
685.00 USD
GARMIN GTX 33 TRANSPONDER PN : 011-00779-30
1100.00 USD
Admiral Corporation GD-4937 Transponder Control Set C-6280A(P)/APX CP500A322
311.54 USD