{"product_id":"qbp424823","title":"Garmin gWind Wind Transducer Only, Twin-Fin Design, 3-Bladed Propeller","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Garmin 010-12117-20 is a masthead wind transducer that reports wind speed and wind angle into a NMEA 2000 network through a Garmin GND 10 interface.\u003c\/p\u003e\u003cp\u003eIt uses a twin-fin vane and a 3-bladed propeller with optical sensing to keep wind readings steady, especially in lighter air. Wind speed range is 0.8 to 90 knots, and the unit is rated IPX6 with an overall mounted size of 345 mm (H) x 610 mm (L).\u003c\/p\u003e\u003cp\u003eThis is the transducer-only configuration for replacing an existing gWind sensor when your cabling and network hardware are already in place.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eTwin-fin and 3-bladed propeller layout for stable wind angle readings and better response in light air.\u003c\/li\u003e\n\u003cli\u003eOptical sensing for consistent wind speed measurement across a 0.8 to 90 knot range.\u003c\/li\u003e\n\u003cli\u003eConnects through a Garmin GND 10 to share wind data on a NMEA 2000 backbone.\u003c\/li\u003e\n\u003cli\u003eIPX6 water resistance rating for masthead exposure and heavy-sea spray.\u003c\/li\u003e\n\u003cli\u003eLow electrical load (0.33 W typical, 28 mA at 12 VDC) with a lightweight 260 g sensor.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eWhat's included\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003egWind transducer\u003c\/li\u003e\n\u003cli\u003ePropeller installation instructions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eCompatibility and fit\u003c\/h6\u003e\u003cp\u003eThe transducer connects to a Garmin GND 10, which then shares wind speed and wind angle data on your NMEA 2000 network for compatible instruments and displays. For a full installation you will need the appropriate mast cable run, a powered NMEA 2000 backbone, and correct network termination.\u003c\/p\u003e\u003cp\u003eIf you are upgrading from a Nexus wind sensor, the mast cable connection at the Nexus server is handled differently than a traditional wind port connection, so plan on re-terminating the cable per your server layout.\u003c\/p\u003e\u003ch6\u003eInstallation and setup\u003c\/h6\u003e\u003cp\u003eMount the sensor on a horizontal surface at the masthead and align it to the bow, parallel with the boat centerline. If the masthead cap is not level, add a shim so the unit sits flat.\u003c\/p\u003e\u003cp\u003eOnce connected through the GND 10, wind-angle offset can be set from your NMEA 2000 device settings if the sensor cannot be pointed exactly forward. Wind speed and wind angle filtering can also be adjusted to match how quickly you want the display to react.\u003c\/p\u003e\u003ch6\u003eMaintenance and care\u003c\/h6\u003e\u003cp\u003eClean with mild soap and rinse with fresh water as needed. Avoid detergents and high-pressure spray, and remove and store the transducer in a dry location when the boat will sit unused for long periods.\u003c\/p\u003e\u003ch6\u003eUse on board\u003c\/h6\u003e\u003cp\u003eThis sensor is a good match for sailboats running a Garmin instrument network where wind data is displayed at the helm and logged for sailing performance. It also makes sense as a masthead replacement after salt exposure, UV aging, or an impact has taken a sensor out of service.\u003c\/p\u003e","brand":"Garmin","offers":[{"title":"Default Title","offer_id":52269077070005,"sku":"QBP424823","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1298944_qbp424823.jpg?v=1771541733","url":"https:\/\/www.qualityboatparts.com\/products\/qbp424823","provider":"Quality Boat Parts","version":"1.0","type":"link"}