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Battery Switch - Dual - 23119
Dual Batt Selector 4 position switch battery 1/battery 2/ both/ all off. Click stop to all positions. Vapour proof housing. 23122: Rated 300 amps momentary and 175 amps continuous at 12V. 23119: Rated 500 amps momentary and 310 amps continuous...
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Switch Panel - Bilge Pump
Bilge Pump Switch Panel 3-Way 12V This switch panel provides the options of ON/OFF/AUTO. Auto mode turns the bilge pump on or off as required. Fastening screws and installation instructions are included. Made in Taiwan. Part numberPlate...
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2 Pole Battery Isolator Switch
Battery Switch 2 Pole - With Key With this 2 pole battery switch, simply turn and remove the key to isolate and secure the electrical system. 2 pole switch. Rated at 500 amps at 12V. Spare Keys are available separately. Part...
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Battery Isolator Switch - 4 Pole Dual Polarity
Remove the key to isolate and secure the electrical system. Designed for a master disconnect switch. Continuous switch, on/off/on/off. Removable key at the nominated off position. Weather proof cap when the key is removed. Rated at 200 amps...
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Waste Tank Senders - 6 Hole, 240-30 Ohms
6 Hole Waste Senders - 240-30 OHMS. American Standard 240-33 ohms (240 ohms at empty, 33 ohms at full) 316G stainless steel. Rubber gasket and stainless steel screws included. Also includes a spout for a hose wash connection. Part...
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6 Hole To 1-1/4" BSP Adaptor Kit - Stainless Steel
Stainless steel topside/underside adapter kit for tanks to suit 1-/4 BSP senders. The six holes are tapped to suit the screws provided. Rubber gasket and stainless steel screws included. This fitting has a top plate and a bottom plate (horse shoe...
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Stainless Steel Fixing Kit - 6 Hole Senders
Stainless Steel Fit Kit 6 Hole suits Waste Sender Rubber gasket and stainless steel screws included. PART NO. 40130 Note: Sensotex Replacement Nylon fixing kit Part numberDescriptionN/AN/A SAW-40130 Stainless Steel Fit Kit 6 Hole suits Waste...
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Rudder Angle Sensor
This sensor can be connected to a rudder angle gauge to show the angle of the rudder. Use the dual sensor when two gauges will be connected to one sensor, such as in a boat with two steering stations. Part...
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Waterproof Power Supplies - 709926
Waterproof Power Supply IN 110-250V OUT 12V 30W Ideal for use in marine, caravan, motor homes and camper trailers, most commonly used with 12VDC lighting fixtures. IP67 waterproof rating. CE certified Note: Designed to run on LED Lights...
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KUS Gauges
KUS Water Tank Gauge 0-190 Ohms - Black
KUS 12/24V Water Gauge 0-190 OHMS Easy to read dials. Quick and easy installation. Cut Out Diameter: 52mm Volts: 12V/24V OHMS: 0-190 Colour: Black Part numberVoltsOhms SAW-40104 12V/24V 0-190
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KUS Gauges
KUS Speedo Pitot & Hose Kit
Pitot tube complete with transom mounting hardware. Suits most gauges. Complete with 20 feet of hose. Part NumberPitot ColourTube Colour SAW-86104 Black Black SAW-86106 White Black
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Relaxn
Relaxn Battery Gauge - Digital Voltmeter
Compact size. Digital LED display (3 digits). Self-powered from the measured DC voltage. Floating decimal point for better resolution below 10V. Reversed polarity input protection. Part numberDescriptionVoltsCurrent ConsumptionSAW-40040Gauge -...
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Dual Tank Level Indicator
Dual Tank Level Indicator Cover up to 2 tanks from 1 gauge. 4mm Mounting screws required. Part numberWidthHeightVoltsSuits SAW-40116 76mm 100mm 12V/24V 240- 30 OHM
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Mini Amp Fuse Blades (10 Pack)
Mini Amp Fuse Blades (Bulk Packs). These fuses are the mini size used in modern vehicles, boats and electronics. Note: Also available in Packs of 50. Part numberColourAmp RatingPack...
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Inline Fuse Holders - 72081
Fuse Holder Inline Blade PART NO. 72081 Part numberDescriptionN/AN/ASAW-72081Fuse Holder Inline Blade--
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Weatherproof Plug
Ideal for a large range of DIY projects from marine to camper trailer. 1 year warranty. Part numberDescriptionLengthVoltsSAW-53031Extension Lead Plug & Socket 12/24V5Mtr12V
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Waterproof Connector Set - 30208
2 PIN CP BRASS CONECTOR SET Chrome plated waterproof brass screw apart plug and socket. Rated at 3 amps at 12V. PART NO. 30208 Volts: 12V/24V Part numberDescriptionVoltsN/ASAW-302082 PIN CP BRASS CONECTOR SET12V/24V-
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Stainless Steel Cigarette Lighter Socket
Stainless Steel Cigarette Lighter Socket. Marine grade stainless steel. Indicator Light. Part numberVoltsAmps SAW-53020 12V 5 Amps @ 12V; 2.5 Amps @24V
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Relaxn
Relaxn Thermo Merit/Socket Splash Proof
Glass fibre reinforced socket with a splash/dust proof cap. Panel mounting with a fixing screw nut. 6.4mm push on terminal. Part numberDescriptionHole CutoutPanel ThicknessSAW-53050Merit Socket & Cap 12/24V25mm10mm
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Relaxn
Relaxn Surface Mount Cigarette Power Socket
Splash-proof Relaxn® Surface Mount Cigarette Power Socket available in black and white for 12V/24V systems. Mounted with 8 gauge screws (included). UV stabilised PVC housing. Supplied with water resistant rubber cap and gasket. IP Rating: IP66...
Electrical, Battery and Solar
The electrical, battery, and solar systems on a boat are all important for providing power to the boat's systems and devices.
- The electrical system is responsible for distributing power throughout the boat. It typically consists of a battery, a charger, and a distribution panel. The battery stores the power, the charger replenishes the battery's power, and the distribution panel distributes the power to the boat's devices.
- The battery is the heart of the electrical system. It stores the power that is used to run the boat's devices. There are two main types of batteries used on boats: lead-acid batteries and lithium-ion batteries. Lead-acid batteries are less expensive, but they have a shorter lifespan than lithium-ion batteries. Lithium-ion batteries are more expensive, but they have a longer lifespan and can be discharged more deeply without being damaged.
- Solar panels can be used to supplement the boat's electrical system. They convert sunlight into electricity, which can then be used to charge the battery or power the boat's devices directly. Solar panels are a great way to reduce the boat's reliance on fossil fuels and to extend the boat's range.
The amount of electrical power required on a boat will vary depending on the size of the boat and the number of devices that are being used. For example, a small boat with a few lights and a trolling motor may only need a small battery and a solar panel. However, a larger boat with a cabin, a refrigerator, and a stereo may need a larger battery and a more powerful solar panel.
It is important to choose the right electrical, battery, and solar system for your boat. The system should be sized appropriately for the boat's needs and it should be able to provide the power that is required. The system should also be reliable and easy to maintain.
Here are some additional considerations when choosing an electrical, battery, and solar system for your boat:
- The type of boat. The type of boat will affect the amount of electrical power that is required. For example, a sailboat will require less electrical power than a powerboat.
- The climate. The climate will affect the amount of solar power that can be generated. For example, a boat that is used in a sunny climate will be able to generate more solar power than a boat that is used in a cloudy climate.
- The budget. The budget will affect the type of electrical, battery, and solar system that can be purchased.
By considering these factors, you can choose the right electrical, battery, and solar system for your boat. This will ensure that you have the power that you need to enjoy your boating adventures.