{
  "type": "product",
  "id": "sagetech-mx12b",
  "url": "https://www.nomyparts.com/companies/sagetech/products/mx12b/",
  "name": "MX12B",
  "fullName": "MX12B aviation surveillance device",
  "manufacturer": {
    "id": "sagetech",
    "name": "Sagetech",
    "url": "https://www.nomyparts.com/companies/sagetech/"
  },
  "category": {
    "id": "communications",
    "name": "Comms & GCS"
  },
  "subcategory": {
    "id": "ads-b-transponders",
    "name": "ADS-B transponders"
  },
  "description": "MX12B is an aviation surveillance device that supports electronic traffic identification or reception. Published mass is 190 g. It forms part of an aircraft surveillance installation, with the required antennas, position sources and avionics connections defined by the configuration.",
  "manufacturerPage": "https://sagetech.com/transponders/mx12b/",
  "certifications": [],
  "specifications": [
    {
      "id": "grade",
      "name": "Grade",
      "sources": [],
      "verified": null,
      "value": "Professional"
    },
    {
      "id": "market",
      "name": "Market",
      "sources": [],
      "verified": null,
      "value": "Dual-use"
    },
    {
      "id": "platform-class",
      "name": "Platform class",
      "sources": [],
      "verified": null,
      "value": [
        "Small UAS (<25 kg)",
        "Large UAS (25–150 kg)",
        "eVTOL"
      ]
    },
    {
      "id": "airframe",
      "name": "Airframe",
      "sources": [],
      "verified": null,
      "value": [
        "Any"
      ]
    },
    {
      "id": "availability",
      "name": "Availability",
      "sources": [],
      "verified": null,
      "value": "In production"
    },
    {
      "id": "mass",
      "name": "Mass",
      "sources": [
        "https://sagetech.com/transponders/mx12b/"
      ],
      "verified": "2026-10-19",
      "value": 190,
      "unit": "g",
      "si": {
        "value": 0.19,
        "unit": "kg"
      }
    },
    {
      "id": "operating-temperature",
      "name": "Operating temperature",
      "sources": [
        "https://sagetech.com/transponders/mx12b/"
      ],
      "verified": "2026-10-19",
      "value": {
        "min": -40,
        "max": 71
      },
      "unit": "°C"
    },
    {
      "id": "function",
      "name": "Function",
      "sources": [
        "https://sagetech.com/transponders/mx12b/"
      ],
      "verified": "2026-10-19",
      "value": "Transponder"
    },
    {
      "id": "datalink",
      "name": "Datalink",
      "sources": [
        "https://sagetech.com/transponders/mx12b/"
      ],
      "verified": "2026-10-19",
      "value": "1090ES"
    },
    {
      "id": "ads-b-in",
      "name": "ADS-B In",
      "sources": [
        "https://sagetech.com/transponders/mx12b/"
      ],
      "verified": "2026-10-19",
      "value": true
    },
    {
      "id": "altitude-source",
      "name": "Altitude source",
      "sources": [
        "https://sagetech.com/transponders/mx12b/"
      ],
      "verified": "2026-10-19",
      "value": "Integrated pressure-altitude encoder."
    },
    {
      "id": "antenna-diversity",
      "name": "Antenna diversity",
      "sources": [
        "https://sagetech.com/transponders/mx12b/"
      ],
      "verified": "2026-10-19",
      "value": true
    },
    {
      "id": "physical-interfaces",
      "name": "Physical interfaces",
      "sources": [
        "https://sagetech.com/transponders/mx12b/"
      ],
      "verified": "2026-10-19",
      "value": [
        "Ethernet",
        "RS-422",
        "RS-232"
      ]
    }
  ],
  "sources": [
    {
      "url": "https://sagetech.com/transponders/mx12b/",
      "checked": "2026-10-25"
    },
    {
      "url": "https://cornestech.co.jp/wp-content/uploads/2025/10/MX12B-Datasheet-Certified-Mode-5-IFF-Micro-Transponder.pdf",
      "checked": "2026-10-25"
    },
    {
      "url": "https://www.armadainternational.com/?p=12239",
      "checked": "2026-10-25"
    }
  ],
  "updated": "2026-11-04",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "licenseName": "CC BY 4.0",
  "attribution": "Source: NomyParts, https://www.nomyparts.com/companies/sagetech/products/mx12b/"
}