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The SA 3 and SA 3L are single circuit cards that can be installed in SANDIA Aerospace’s SRU-1 single card enclosure or in either the SRU-5 or the SRU-10 multi-card enclosures. They are certified to 55 thousand feet.This SA 3L annunciator driver (EDMO# 305005-02) is compatible with LED Annunciators.\u003c\/p\u003e","brand":"SANDIA AEROSPACE","offers":[{"title":"Default Title","offer_id":50602369876283,"sku":"305005-02","price":782.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0650\/0923\/files\/305005-02.jpg?v=1762445604"},{"product_id":"305014-00-avionics-edmo","title":"SRU 10 Ten Module Enclosure | For MARC70 Interface Modules","description":"\u003cp\u003eThe SRU 10 enclosure is designed to house up to ten MARC70 Interface Modules with a PMA Approved installation solution. 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This FAA PMA unit surpasses the stringent environmental testing ensuring years of reliables service.\u003c\/p\u003e","brand":"SANDIA AEROSPACE","offers":[{"title":"Default Title","offer_id":50602370302267,"sku":"305467-00","price":706.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0650\/0923\/files\/305467-00_safe-328-avionic-cooling-fan-3-ports-28-volts-1647692522.jpg?v=1758593284"},{"product_id":"305468-00-avionics-edmo","title":"SAFE 128 Cooling Fan | Axial, Fault Detection, 28V","description":"\u003cp\u003eThe SAFE 128 is an axial fan that is designed to attach directly to an avionics unit’s cooling port. 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The ST 32-01 has reverse protection diodes on pins 1 and 20 that allow the ST 32-01 to be powered from independent power buses.This ST 32 (EDMO# 305952-00) comes without the install kit. Install kit must be purchased through Garmin.\u003c\/p\u003e","brand":"SANDIA AEROSPACE","offers":[{"title":"Default Title","offer_id":50602370564411,"sku":"305952-00","price":4085.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0650\/0923\/files\/305952-00.jpg?v=1760108208"},{"product_id":"306031-01-avionics-edmo","title":"ST32 CONNECTOR KIT","description":"","brand":"SANDIA AEROSPACE","offers":[{"title":"Default Title","offer_id":50602371907899,"sku":"306031-01","price":179.33,"currency_code":"USD","in_stock":true}]},{"product_id":"306070-00-avionics-edmo","title":"SA 3NVG Annunciator Driver | For NVG Applications","description":"\u003cp\u003eSANDIA Aerospace’s SA 3 and SA 3L provide the installer with a regulated voltage to drive external annunciator lamps when installing new avionics and accessory equipment. Designed to provide up to 12 outputs, the installer can adjust both the maximum and minimum brightness to match the existing annunciator lamps. The SA 3 and SA 3L are single circuit cards that can be installed in SANDIA Aerospace’s SRU-1 single card enclosure or in either the SRU-5 or the SRU-10 multi-card enclosures. They are certified to 55 thousand feet.This SA 3NVG annunciator driver (EDMO# 306070-00) provides a third level of display brightness for NVG applications.\u003c\/p\u003e","brand":"SANDIA AEROSPACE","offers":[{"title":"Default Title","offer_id":50602371940667,"sku":"306070-00","price":1104.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0650\/0923\/files\/306070-00.jpg?v=1762445622"},{"product_id":"306103-00-avionics-edmo","title":"STX-165 Adapter Plate | Standard 3 in Instrument Hole","description":"\u003cp\u003eThe STX-165 adapter plate (EDMO# 306103-00) allows the STX-165 transponder to be mounted in a standard 3 inch instrument hole.\u003c\/p\u003e","brand":"SANDIA AEROSPACE","offers":[{"title":"Default Title","offer_id":50602372038971,"sku":"306103-00","price":115.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0650\/0923\/files\/306103-00.jpg?v=1764996043"},{"product_id":"306110-00-avionics-edmo","title":"SR34-1 Switching Relay | 3 Relay, 12 Pole Switching","description":"\u003cp\u003eThe SR 34-1 provides 12 poles of switching through three, hermetically sealed, bifurcated relays. The relays contacts are gold plated and have a 2 amp load rating at 28 VDC. Coil current is 60 mA. Both the SR 34 and SR 64 use the same circuit card. Each relay is independently switched through their appropriate coil pins.\u003c\/p\u003e","brand":"SANDIA AEROSPACE","offers":[{"title":"Default Title","offer_id":50602372104507,"sku":"306110-00","price":564.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0650\/0923\/files\/306110-00.jpg?v=1758593306"},{"product_id":"306111-00-avionics-edmo","title":"SR54-1 Switching Module | 5 Relay, 20 Pole Switching","description":"\u003cp\u003eThe SR54-1 switching relay provides 20 poles of switching through five hermetically sealed, bifurcated relays. The SR 54 has a built-in circuit that switches all relays to their de-energized condition whenever K6 is activated. This can be used for such applications as insuring LOC is presented on the HSI whenever a LOC signal is selected. \u003c\/p\u003e","brand":"SANDIA AEROSPACE","offers":[{"title":"Default Title","offer_id":50602372301115,"sku":"306111-00","price":805.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0650\/0923\/files\/306111-00.jpg?v=1758593310"},{"product_id":"306112-00-avionics-edmo","title":"SR64-1 Switching Relay Module | MARC 70, 24 Pole","description":"\u003cp\u003eThe 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 VDC. Coil current is 120 mA. K1, K2, K3 and K4 are switched simultaneously through coil pins, 71 and 72. K5 and K6 are independently switched through their coil pins.\u003c\/p\u003e","brand":"SANDIA AEROSPACE","offers":[{"title":"Default Title","offer_id":50602372399419,"sku":"306112-00","price":804.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0650\/0923\/files\/306112-00_sr64-1-switching-relay-module-marc-70-24-pole-5789609.jpg?v=1758593311"},{"product_id":"306186-avionics-edmo","title":"SAI 340 Quattro Replacement Battery","description":"\u003cp\u003eThis replacement battery (EDMO# 306186) directly replaces the backup battery in the SAI 340 Quattro four-in-one standby instrument by Sandia Aerospace.\u003c\/p\u003e","brand":"SANDIA AEROSPACE","offers":[{"title":"Default Title","offer_id":50602372432187,"sku":"306186","price":304.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0650\/0923\/files\/306186.jpg?v=1758593311"},{"product_id":"306433-00-avionics-edmo","title":"AIS 200B-35 20 Pole Switching Module","description":"\u003cp\u003eThe AIS 200B-35 is a 20-pole, signal level, switching unit designed for use with NAV systems that share the aircrafts HSI\/CDIs OBS functions. The contact switching rating is limited by the circuit board track current capacity to 1.0 amp. This unit has a revisionary relay which selects the LOC signal for display on the HSI\/CDI whenever a LOC channel is selected in the NAV unit. This unit uses 10 relays in a series\/parallel arrangement to provide the same 20 poles of switching. While model AIS 200B-35 is a direct fit and replacement for the AIS 200-35 and AIS 200A-35 models, installation of this AIS 200B-35 remains the same.  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The rugged construction makes them ideal switching units for both fixed wing and helicopter operations.\u003c\/p\u003e","brand":"SANDIA AEROSPACE","offers":[{"title":"Default Title","offer_id":50602372694331,"sku":"306434-00","price":890.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0650\/0923\/files\/306434-00_ais-240b-35-switching-module-28vdc-for-marc-35-1359124036.jpg?v=1758593328"},{"product_id":"705154-00-avionics-edmo","title":"SAE 5-35 Altitude Encoder | RS232, 35,000 ft","description":"\u003cp\u003eThe 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 unit. The SAE 5-35 provides Gillham Grey Code to the aircraft’s Mode C transponder using innovative pressure circuitry that greatly reduces warm up time. This unit provides altitude data from -1,000 to 35,000 feet — ideal for installations in piston, turbine, and jet aircraft.\u003c\/p\u003e","brand":"SANDIA AEROSPACE","offers":[{"title":"Default Title","offer_id":50602633363771,"sku":"705154-00","price":595.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0650\/0923\/files\/705154-00_sae-5-35-altitude-encoder-rs232-35-000-ft-146800410.jpg?v=1758595840"},{"product_id":"705548-00-avionics-edmo","title":"SAC 7-35 Air Data Computer","description":"\u003cp\u003eThe SAC7-35 Airdata Computer for General Aviation is actually four systems in one; it provides an altitude encoder, altitude alerting, fuel flow, and air data computer. SAC 7-35 is an FAA TSO approved altitude encoder that provides RS-232 for newer generation transponders as well as standard Gilham Grey code for legacy transponders. The system is also equipped with SANDIA’s altitude inflight monitoring (AIM) that alerts pilots whenever the aircraft deviates 100 feet or more from selected altitude. When paired with a fuel flow transducer, the SAC 7-35 provides all the fuel flow data required for navigation systems to monitor fuel flow.  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SAC 7-35 is an FAA TSO approved altitude encoder that provides RS-232 for newer generation transponders as well as standard Gilham Grey code for legacy transponders. The system is also equipped with SANDIA’s altitude inflight monitoring (AIM) that alerts pilots whenever the aircraft deviates 100 feet or more from selected altitude. When paired with a fuel flow transducer, the SAC 7-35 provides all the fuel flow data required for navigation systems to monitor fuel flow.  The SAC 7-35 is also a fully TSO’s airdata computer with multiple interface formats that provide data to a wide variety of avionics systems.\u003c\/p\u003e","brand":"SANDIA AEROSPACE","offers":[{"title":"Default Title","offer_id":50602633462075,"sku":"705548-01","price":6020.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0650\/0923\/files\/705548-01_1.jpg?v=1771019587"},{"product_id":"705662-00-avionics-edmo","title":"CONVERTER\/ST26 Tach Generator Adapter. 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Low weight and power consumption make this unit an ideal choice for use in UAVs. The STX-165R accepts either Gilham Gray Code or RS-232 altitude input for Mode C operation and can be mounted vertically or horizontally with or without a mounting tray.\u003c\/p\u003e","brand":"SANDIA AEROSPACE","offers":[{"title":"Default Title","offer_id":50602633593147,"sku":"705831-00","price":2239.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0650\/0923\/files\/705831-00_stx-165r-remote-transponder1493494639.jpg?v=1758595848"},{"product_id":"705832-00-avionics-edmo","title":"STX 165 | Panel Mount Mode C Transponder","description":"\u003cp\u003eThe STX 165 panel mount Mode C transponder effortlessly compliments an aircrafts ADS-B UAT installation. 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The solid state design provides 200 watts nominal output with no warm-up time, while power requirements remain minimal.\u003c\/p\u003e","brand":"SANDIA AEROSPACE","offers":[{"title":"Default Title","offer_id":50602633691451,"sku":"705832-00","price":2451.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0650\/0923\/files\/705832-00.jpg?v=1771019589"},{"product_id":"706273-10-avionics-edmo","title":"SI 205 Radar Altimeter Control Head | For Garmin GRA 55\/5500","description":"\u003cp\u003eThe SI 205 is a Radar Altimeter control head designed to operate with the Garmin GRA 55\/5500 radar altimeter systems. It is a direct replacement for the GI205. The stand-alone SI 205 represents the best-in-class technology available for stand-alone radar altimeters displays. It’s built to meet the needs of even the most demanding helicopter and general aviation applications. Together, the GRA 55 and GI 205 can comprise a complete radar altimeter solution. The total system’s reliability and accuracy, along with its flexible display capabilities, make it an optimal solution for operators equipping for NVIS operations or Part 135 operators looking to meet FAA requirements.\u003c\/p\u003e","brand":"SANDIA AEROSPACE","offers":[{"title":"Default Title","offer_id":50602633986363,"sku":"706273-10","price":3750.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0650\/0923\/files\/706273-10.jpg?v=1758595853"},{"product_id":"905020-00-avionics-edmo","title":"SI-11X CDI Electronic Course Deviation Indicator","description":"\u003cp\u003eThe SI-11X Electronic Course Deviation Indicator is a panel mounted device that displays lateral and vertical needles from a typical navigation receiver or GPS navigator.   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These units are FAA PMA approved and pass stringent environmental testing to ensure years of reliable service.\u003c\/p\u003e","brand":"SANDIA AEROSPACE","offers":[{"title":"Default Title","offer_id":50602696081723,"sku":"ACF314","price":479.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0650\/0923\/files\/acf314_acf-314-cooling-fan-3-port-14v357304421.jpg?v=1758597526"},{"product_id":"acf328-avionics-edmo","title":"ACF 328 Cooling Fan | 28VDC, 3-Port","description":"\u003cp\u003eThe ACF 328 is able to cool up to three avionics units with up to 20 cubic feet of cooling air per minute. It operates on 28 VDC and maintains avionics equipment at proper operating temperature. These cooling fans use high quality, brushless blower motors and use RunQuiet technology. These units are FAA PMA approved and pass stringent environmental testing to ensure years of reliable service.\u003c\/p\u003e","brand":"SANDIA AEROSPACE","offers":[{"title":"Default Title","offer_id":50602696114491,"sku":"ACF328","price":479.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0650\/0923\/files\/acf328_acf-328-cooling-fan-28vdc-3-port1006857067.jpg?v=1758597527"},{"product_id":"acf528-avionics-edmo","title":"ACF 528 Cooling Fan | 28VDC, 5-Port","description":"\u003cp\u003eThe ACF 328 is able to cool up to three avionics units with up to 20 cubic feet of cooling air per minute. It operates on 28 VDC and maintains avionics equipment at proper operating temperature. These cooling fans use high quality, brushless blower motors and use RunQuiet technology. 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Wireless output functionality allows the STX 360 to display weather and traffic on portable devices such as iPads and tablet computers.\u003c\/p\u003e","brand":"SANDIA AEROSPACE","offers":[{"title":"Default Title","offer_id":50649725665595,"sku":"STX 360R","price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0650\/0923\/files\/stx_20360r_stx-360r-sentinel-remote-mounted-mode-a-c-uat-ads-b-transponder.jpg?v=1760113885"}],"url":"https:\/\/ecaviation.com\/collections\/brand-sandia-aerospace\/hardware.oembed","provider":"ECA Solution","version":"1.0","type":"link"}