Blue Sea 7531 P12 Battery Charger - 12V DC 25A [7531] Airmar 16/9 or 16+ channel button:

16/9 or 16+ channel button: Yes

Compatible with the following Echo Sounders:

The S2009 includes Ethernet connectivity to share sonar data with other Simrad systems including NSO evo2 and NSS evo2 multifunction displays

Diameter:2-9/16"

Box Dimensions: 6"H x 8"W x 18"L WT: 2

Blue Sea 7531 P12 Battery Charger - 12V DC 25A [7531] Airmar 16/9 or 16+ channel button:P12 Battery Charger 12V DC 25A Four stage, three output, dry mount design, for use in harsh environments. Features: Rugged, finned aluminum case PreFloat stage prevents over charging Power factor corrected for efficient use of AC Intuitive diagnostic screens User defined charge profiles and customizable settings Provides charging for up to three battery banks Large, bright display Multi language: English, French, German, Italian, Spanish Charge