Annunciators
ATA · 328 parts
Annunciator control units and panels provide critical warning and alert functionality for aircraft systems. This category includes annunciator switches, lights, and complete control units designed to monitor and signal alarm conditions to pilots and operators. Our selection of 154 annunciator products covers a broad range of aircraft types and system requirements. Whether you need replacement annunciator panels, individual switches, or complete control units, you'll find options to compare and evaluate for your specific aircraft and mission needs.
Taws (Terrain Awareness Warning System) Annunciation Control Unit/5V, Horizontal. For use with L3 Avionics 8000. MD41-1108
P/N MD41-1108
NE
Ati
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Taws (Terrain Awareness Warning System) Annunciation Control Unit/28V, Horizontal. For use with L3 Avionics 8000. MD41-1128
P/N MD41-1128
NE
Ati
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Taws (Terrain Awareness Warning System) Annunciation Control Unit/5V, Horizontal. For use with L3 Avionics 8000. MD41-1128
P/N MD41-1128
NE
Ati
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Taws (Terrain Awareness Warning System) Annunciation Control Unit/28V, Horizontal. For use with Honeywell Kgp 560/860. MD41-1208
P/N MD41-1208
NE
Ati
$1,688.77
Price and availability checked Oct 30, 2026 MST
Backorder
Taws (Terrain Awareness Warning System) Annunciation Control Unit/5V, Horizontal. For use with Honeywell Kgp 560/860. MD41-1208
P/N MD41-1208
NE
Ati
$1,688.77
Price and availability checked Oct 30, 2026 MST
Backorder
Taws (Terrain Awareness Warning System) Annunciation Control Unit/28V, Vertical. For use with Honeywell Kgp 560/860. MD41-1218
P/N MD41-1218
NE
Ati
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Taws (Terrain Awareness Warning System) Annunciation Control Unit/5V, Vertical. For use with Honeywell Kgp 560/860. MD41-1218
P/N MD41-1218
NE
Ati
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Taws (Terrain Awareness Warning System) Annunciation Control Unit/28V, Horizontal. For use with Sandel ST3400. MD41-1248
P/N MD41-1248
NE
Ati
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Taws Unit For Sandel SP-3400 MD41-1258
P/N MD41-1258
NE
Mid-Continent
$1,550.06
Price and availability checked Oct 30, 2026 MST
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Taws (Terrain Awareness Warning System) Annunciation Control Unit/28V, Horizontal. For use with Honeywell Kgp 560/860. MD41-1308
P/N MD41-1308
NE
Ati
$1,661.61
Price and availability checked Oct 30, 2026 MST
Backorder
Taws (Terrain Awareness Warning System) Annunciation Control Unit/5V, Horizontal. For use with Honeywell Kgp 560/860.
P/N MD41-13085
NE
Ati
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Taws (Terrain Awareness Warning System) Annunciation Control Unit/5V, Vertical For use with Honeywell Mark VII.
P/N MD41-13105
NE
Ati
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Taws (Terrain Awareness Warning System) Annunciation Control Unit/28V, Horizontal. For use with Honeywell Mark VII.
P/N MD41-1311
NE
Ati
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Taws (Terrain Awareness Warning System) Annunciation Control Unit/5V, Horizontal. For use with Honeywell Mark VII. MD41-1311(5V)
P/N MD41-1311(5V)
NE
Ati
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Annunciation Control Unit/28V, Horizontal, with Remote Relay. For use with Honeywell KLN-90B models. MD-1328
P/N MD-1328
NE
Ati
$2,503.57
Price and availability checked Oct 30, 2026 MST
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Annunciation Control Unit/5V, Horizontal, with Remote Relay. For use with Honeywell KLN-90B models. MD-1328
P/N MD-1328
NE
Ati
$2,503.57
Price and availability checked Oct 30, 2026 MST
Backorder
Annunciation Control Unit/Control head only. 28V, Horizontal. For use with Honeywell KLN-90B models. MD41-1328
P/N MD41-1328
NE
Ati
$1,375.46
Price and availability checked Oct 30, 2026 MST
Backorder
Htaws (Helicopter Terrain Awareness Warning System) Annunciation Control Unit/28V, Horizontal. For use with Honeywell Mark Xxi. MD41-1368
P/N MD41-1368
NE
Ati
$1,703.99
In stock
Htaws (Helicopter Terrain Awareness Warning System) Annunciation Control Unit/5V, Horizontal. For use with Honeywell Mark Xxi. MD41-1368
P/N MD41-1368
NE
Ati
$1,703.99
In stock
Taws Acu/Honeywell MK21/28V/Vertical MD41-1378
P/N MD41-1378
NE
Mid-Continent
$1,335.69
Price and availability checked Oct 30, 2026 MST
Backorder
$1,545.21
Price and availability checked Oct 30, 2026 MST
Backorder
Annunciation Control Unit/Control head only. 28V, Horizontal. For use with Garmin GPS-400/500, GNC-420/520 and GNS-430/530 models. MD41-1408A Experimental Only
P/N MD41-1408A
NE
$1,318.23
Price and availability checked Oct 30, 2026 MST
Backorder
Taws (Terrain Awareness Warning System) Annunciation Control Unit/5V, Horizontal. For use with L3 Avionics 8000. MD41-1108
NE
P/N MD41-1108
Ati
Quote only
Backorder
Taws (Terrain Awareness Warning System) Annunciation Control Unit/28V, Horizontal. For use with L3 Avionics 8000. MD41-1128
NE
P/N MD41-1128
Ati
Quote only
Backorder
Taws (Terrain Awareness Warning System) Annunciation Control Unit/5V, Horizontal. For use with L3 Avionics 8000. MD41-1128
NE
P/N MD41-1128
Ati
Quote only
Backorder
Taws (Terrain Awareness Warning System) Annunciation Control Unit/28V, Horizontal. For use with Honeywell Kgp 560/860. MD41-1208
NE
P/N MD41-1208
Ati
$1,688.77
Price and availability checked Oct 30, 2026 MST
Backorder
Taws (Terrain Awareness Warning System) Annunciation Control Unit/5V, Horizontal. For use with Honeywell Kgp 560/860. MD41-1208
NE
P/N MD41-1208
Ati
$1,688.77
Price and availability checked Oct 30, 2026 MST
Backorder
Taws (Terrain Awareness Warning System) Annunciation Control Unit/28V, Vertical. For use with Honeywell Kgp 560/860. MD41-1218
NE
P/N MD41-1218
Ati
Quote only
Backorder
Taws (Terrain Awareness Warning System) Annunciation Control Unit/5V, Vertical. For use with Honeywell Kgp 560/860. MD41-1218
NE
P/N MD41-1218
Ati
Quote only
Backorder
Taws (Terrain Awareness Warning System) Annunciation Control Unit/28V, Horizontal. For use with Sandel ST3400. MD41-1248
NE
P/N MD41-1248
Ati
Quote only
Backorder
Taws Unit For Sandel SP-3400 MD41-1258
NE
P/N MD41-1258
Mid-Continent
$1,550.06
Price and availability checked Oct 30, 2026 MST
Backorder
Taws (Terrain Awareness Warning System) Annunciation Control Unit/28V, Horizontal. For use with Honeywell Kgp 560/860. MD41-1308
NE
P/N MD41-1308
Ati
$1,661.61
Price and availability checked Oct 30, 2026 MST
Backorder
Taws (Terrain Awareness Warning System) Annunciation Control Unit/5V, Horizontal. For use with Honeywell Kgp 560/860.
NE
P/N MD41-13085
Ati
Quote only
Backorder
Taws (Terrain Awareness Warning System) Annunciation Control Unit/5V, Vertical For use with Honeywell Mark VII.
NE
P/N MD41-13105
Ati
Quote only
Backorder
Taws (Terrain Awareness Warning System) Annunciation Control Unit/28V, Horizontal. For use with Honeywell Mark VII.
NE
P/N MD41-1311
Ati
Quote only
Backorder
Taws (Terrain Awareness Warning System) Annunciation Control Unit/5V, Horizontal. For use with Honeywell Mark VII. MD41-1311(5V)
NE
P/N MD41-1311(5V)
Ati
Quote only
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Annunciation Control Unit/28V, Horizontal, with Remote Relay. For use with Honeywell KLN-90B models. MD-1328
NE
P/N MD-1328
Ati
$2,503.57
Price and availability checked Oct 30, 2026 MST
Backorder
Annunciation Control Unit/5V, Horizontal, with Remote Relay. For use with Honeywell KLN-90B models. MD-1328
NE
P/N MD-1328
Ati
$2,503.57
Price and availability checked Oct 30, 2026 MST
Backorder
Annunciation Control Unit/Control head only. 28V, Horizontal. For use with Honeywell KLN-90B models. MD41-1328
NE
P/N MD41-1328
Ati
$1,375.46
Price and availability checked Oct 30, 2026 MST
Backorder
Htaws (Helicopter Terrain Awareness Warning System) Annunciation Control Unit/28V, Horizontal. For use with Honeywell Mark Xxi. MD41-1368
NE
P/N MD41-1368
Ati
$1,703.99
In stock
Price check pending
Htaws (Helicopter Terrain Awareness Warning System) Annunciation Control Unit/5V, Horizontal. For use with Honeywell Mark Xxi. MD41-1368
NE
P/N MD41-1368
Ati
$1,703.99
In stock
Price check pending
Taws Acu/Honeywell MK21/28V/Vertical MD41-1378
NE
P/N MD41-1378
Mid-Continent
$1,335.69
Price and availability checked Oct 30, 2026 MST
Backorder
Annunciation Control Unit/28V, Horizontal with Remote Relay. For use with Garmin GPS-400/500, GNC-420/520 and GNS-430/530 models. Includes 1ea. md41-1408a and 1ea. md41-248. MD41-1408A Experimental Only
NE
P/N MD41-1408A
$1,545.21
Price and availability checked Oct 30, 2026 MST
Backorder
Annunciation Control Unit/Control head only. 28V, Horizontal. For use with Garmin GPS-400/500, GNC-420/520 and GNS-430/530 models. MD41-1408A Experimental Only
NE
P/N MD41-1408A
$1,318.23
Price and availability checked Oct 30, 2026 MST
Backorder