Part B644 Avionics

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1 listing from 1 supplier (CostAero) · $599.00. Prices refresh weekly.

from $599

Price trend · weekly low by condition

WeekConditionListingsLowAvg
2026-W43unknown 1$599 $599
2026-W42unknown 1$599 $599
2026-W41unknown 1$599 $599
2026-W39unknown 1$599 $599
2026-W38unknown 1$599 $599

Description

Control of third-party transponder unit TRIG TT-21/22 Features Full control of the transponder Full setup of all transponder functions Requires TRIG Interface cable Compatible with: * ACD-57 * TRIG TT-21/TT-22

Price trend · weekly low

W38 — $599 W38 W39 — $599 W39 W41 — $599 W41 W42 — $599 W42 W43 — $599 W43 $629 $569
Third Party Transponder Control (TRIG) for ACD-57 CostAero
Third Party Transponder Control (TRIG) for ACD-57
Control of third-party transponder unit TRIG TT-21/22 Features Full control of the transponder Full setup of all transponder functions …
$599.00 view at supplier ↗