Quark QK-A013 low noise USB power converter with battery monitor (to power the AIS receiver only. WiFi function has been tested but not connected to the chartplotter. ).
eBay
1080P Fish Finder Camera For Fishing Underwater Camera Dark Night Vision Camera CVBS/AHD 80-100m Depth Water Fish Finder Device
Aliexpress UK
A bag of unused marine gauges untested
eBay
Coral Spec Aquarium Saltwater Light, Red Sea Reef LED, WIFI Program, 50W, 90W
Aliexpress UK
✅ Improve PV Efficiency: Adjusting the tilt angle of the solar module holder ensures that the PV panels are always facing the sun, maximizing the efficiency of light energy absorption, which can increase power generation by 15% to 40%, greatly improving the efficiency of power generation.
eBay
Marine accessories,Table Desk With Attachments Mount For Boat,Marine ,RV,Home
Aliexpress UK
Ball Head Design: The fish finder ball head with ball and socket type rotating structure can be adjusted to a better viewing position by adjusting the knob to rotate the fish finder 360 horizontally and 180 vertically offset.
eBay
ZEALOT S61 20W Wireless Speakers, Outdoor Portable Subwoofer Speaker, 3000mAh Battery, EQ mode ,Dual Pairing.
Aliexpress UK
[Solar Panel Branch Connectors] 1 male to 2 female (M/FF) and 1 female to 2 male (F/MM), this connector can connect 2 solar panels in parallel. [Humanized Design] The solar panel adapter uses a double sealing ring, which significantly improves the waterproof performance and increases the feasibility of the cable used in the rain, snow, strong wind, and other bad weather.
eBay
FindFish New smart portable Sonar Fish Finders Fishing lure Echo Sounder Fishing Finder Alarm Transducer Lake Sea Fishing(green)
Aliexpress UK
IP68 Waterproof cable gland used for all cable types 6mm² to 12mm² in Dia ,Widely used for project when routing the cables. 1 X Cable Gland Box (not included adhesive ). An ideal way for routing the cables while mounting solar panels on vehicles and boats, as well as other installations on buildings, garages, sheds etc.
eBay
Raymarine CP450C E102143 Clear Pulse CHIRP Precision Sonar FishFinder Module
Aliexpress UK
Cell Properties (Material/Type) Monocrystalline/N-type Cell Maker LG. Model LG375N1K-A6 Maximum Power (Pmax) 375. Power Tolerance (%) 0 ~ +3 STC (Standard Test Condition): Irradiance 1000W/m², cell temperature 25°C, AM 1.5.
eBay
Aventik Through Hull Wiring Kit for Installs of Fish Finders Motors Lighting Kits Kayak Wiring Accessories Hull Wiring Kit
Aliexpress UK
MaterialMonocrystalline Silicon. Special FeaturesN-Type Monocrystalline Solarpanel. ColourBlack 400w (2x200w). Included ComponentsSolar Panel. Product Features Item model number1507.
eBay
USB Seawater Lamp with Timer & Dimming, 360° Adjustable Clamp Light for Marine Fish Tank
Aliexpress UK