Garmin GPSMAP 421 Chartplotter/Fish Finder Parts
Product Description:
The GPSMAP 421 is a compact chartplotter that features an ultra-bright 4” QVGA color display
along with an improved high-speed digital design for increased map drawing and panning
speeds. It’s ready to go with a built-in, satellite-enhanced worldwide basemap and an easy-to-use
interface designed to help you navigate the open waters with ease. The GPSMAP 421 also
accepts BlueChart® g2 Vision cards for added features and functionality such as high-resolution
satellite imagery, 3-D views and Auto Guidance technology.
View Satellite-enhanced Worldwide Basemap
The GPSMAP 421 basemap contains worldwide satellite images in place of traditional maps. The
GPSMAP 421 also comes standard with a high-sensitivity GPS receiver for superior satellite
tracking and quicker acquisition times. In addition, the GPSMAP 421 can receive U.S. graphical
weather data via optional GXM 51 satellite receiver/antenna. And with an SD card slot, it’s easy
to add additional maps without connecting to a computer.
Works with:
Accessory Kits
NMEA 2000® Starter Kit
010-11442-00
Mounts
Marine swivel mounting bracket (replacement)
010-10921-00
2nd Mounting station
010-10930-00
Cables
Chartplotter Power/Data Cable
010-10917-00
NMEA 2000® Backbone Cable, 1 ft
010-11076-03
NMEA2000 BackboneCable 10m
010-11076-02
NMEA 2000® Power Cable
010-11079-00
Power/data Cable (7-pin)
010-11074-00
NMEA 2000® Backbone Cable (2 m)
010-11076-00
NMEA 2000® Backbone Cable (6 m)
010-11076-01
Cases and Covers
Protective cover (replacement)
010-10912-00
Adapters
NMEA 2000® Transducer Adapter Kit
010-11525-00
Antennas
GA 30 GPS Antenna
010-00872-00
Connectors
NMEA 2000® Field-installable Connector, Male
010-11094-00
NMEA 2000® Field-installable Connector, Female
010-11095-00
NMEA 2000® Tee Connector
010-11078-00
NMEA 2000 Terminator (Male)
010-11080-00
NMEA 2000 Terminator (Female)
010-11081-00
NMEA 2000® Inline Terminator
010-11096-00
Receivers
GXM 51
010-00753-00
Software
Chartplotter Update on SD™ card
010-00427-05
Transducers
Thru-hull Mount Smart Transducer with Depth and Temperature (20° Tilt)
010-11105-00
Thru-hull Mount Smart Transducer with Depth and Temperature (12° Tilt)
010-11105-01
Transom Mount Smart Transducer with Depth, Temperature and Speed (235 kHz, 11 degrees)
010-11050-00
Thru-hull Mount Smart Transducer with Depth, Temperature and Speed
010-11051-00
Transom Mount Smart Transducer with Depth and Temperature (235 kHz, 11 degrees)
010-11050-20
Other
Weather Cap (NMEA 2000® cable)
010-10817-01
NMEA 2000 network switch
K00-00368-00
Transducers:
Speed and Temperature Sensors:
Power and Adapter Cables:
Transducer Cables:
Mounting Brackets and Kits:
Protective Covers:
GPS and NMEA Accessories: