BEST SELLERS (In-Stock)
SAE 5-35 Altitude Encoder | RS232, 35,000 ft
$574.18The SAE 5-35 altitude encoder provides accurate altitude data by combining altitude encoding, digital altitude on two RS-232 outputs, and altitude inflight monitoring (AIM) into a single compact and reliable...
AIS 240B-35 Switching Module | 28VDC, For MARC 35
$857.68The AIS240A-35 is a multi-purpose switching unit, consisting of six, four pole relays for a total of 24 poles of switching capabilities. The relays are arranged in a group of...
SAI 340 Quattro Replacement Battery
$304.20This replacement battery (EDMO# 306186) directly replaces the backup battery in the SAI 340 Quattro four-in-one standby instrument by Sandia Aerospace.
SR64-1 Switching Relay Module | MARC 70, 24 Pole
$776.41The SR 64 provides 24 poles of switching through six, hermetically sealed, bifurcated relays. The relays contacts are gold plated and have a 2 amp resistive load rating at 28...
STX-165 Adapter Plate | Standard 3 in Instrument Hole
$113.00The STX-165 adapter plate (EDMO# 306103-00) allows the STX-165 transponder to be mounted in a standard 3 inch instrument hole.
SAFE 128 Cooling Fan | Axial, Fault Detection, 28V
$330.40The SAFE 128 is an axial fan that is designed to attach directly to an avionics unit’s cooling port. Providing a nominal 20 CFM (no load) of cooling air with...
SAFE 328 Avionic Cooling Fan | 3 Ports, 28 Volts
$668.68The SAFE 328 Avionics Cooling Fan simultaneously cools up to three avionics units. The SAFE 328 is capable of suppling up to 20 CFM of air flow — helping to...
SRU 1 Single Module Enclosure | For MARC70 Interface Module
$301.58The SRU 1 enclosure is designed to house the MARC70 Interface Module with a PMA Approved installation solution. The SRU 1 is a single module enclosure.
SRU 5 Five Module Enclosure | For MARC70 Interface Modules
$603.16The SRU 5 enclosure is designed to house up to five MARC70 Interface Modules with a PMA Approved installation solution. The SRU 5 is a five module enclosure allowing a...