Raymarine B45 Bronze Thru-Hull w/Fairing Block f/ST60 [E26019-PZ]Compatible with the following instruments: ST70* ST60+ ST290 Compatible hull material: wood and fiberglass Cable: 45 ft. cable Hole diamater for installation: 7 8" Includes fairing block. *Using with ST70 requires purchase of ST70 Depth Pod, sold seperately. Specifications: Cable Length (Feet): 45' Speed Included: No Mounting Style: Thru Hull Chirp: No Temperature: No Box Dimensions: 4"H x 12"W x 16"L WT: 4. 8 lbs UPC: 723193250655

Recessed mounting holes eliminate accidental shorts to aluminum and steel mounting surfaces

150 Ampere bus allows small wire connections at high amperage cable connections

Meets American Boat and Yacht Council (ABYC) standards

Maximum Voltage: 300V AC / 48V DC

Cutout Size: 8

88-108 MHz Impedance: (Ohms): 93 Termination: 15' RG-62 cable

24 & 32v lighting options are available

5 x 8" Rectangular 4 OHM PA/Hailing horn

UPC: 719441110727

Hard-tops and other elevated mounting positions

Distinctive RitchieAngler graphics

Shipping Weight: 1lb (454 g)