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Fish Finder Installation Accessories for Kayak Fishing

All the accessories you need to power your fish finder, and install a transducer using the in-hull, through-scupper or arm-mounted method. If you are unsure about which method is best for you check out our Fish Finder Buyers Guide for more information.

Batteries & Chargers

12V Lead Acid Batteries

12V 7aH Sealed Lead Acid Rechargeable Battery

A range of batteries for powering fish finders and other marine electronics. Sealed maintenance-free design. Easy to recharge using a 12v trickle charger.

From: £26.00

12V Lithium Batteries

Lithium Batteries UK

A range of lightweight lithium batteries for powering your 12V devices. Incredible weight saving over sealed lead acid with improved discharge performance.

From: £179.95

Battery Chargers

12V Battery Chargers

A range of battery chargers with options for safe and correct charging of sealed lead acid and lithium-ion batteries.

From: £29.99

Waterproof Cable Seals

The perfect solution to ensuring a waterproof wire installation when you need to pass the transducer cable and/or power cable from the deck to the inside of the kayak.

Scanstrut Cable Seal - Micro DS6-P

Scanstrut Micro DS6-P Cable Seal

For bare end cables 2-6mm. Great for when you only need to run a power cable with bare wire ends through the hull.

Price: £15.54

Scanstrut Cable Seal - Mini DS16-P

Scanstrut Mini DS16-P Cable Seal

For cables 2-8mm and connectors up to 16mm. Great for when you only need to run a power cable with bare wires ends or with crimped on connectors through the hull.

Price: £22.20

Scanstrut Cable Seal - Small DS21-P

Scanstrut Cable Seal Small DS21-P

For cables 4-9mm and connectors up to 21mm. Great for transducer cables providing the end connector is less than 21mm in diameter.

Price: £25.80

Scanstrut Cable Seal - Medium DS30-P

Scanstrut Cable Seal Medium DS30-P

For cables 9-14mm and connectors up to 30mm. This is the best option if you need to pass both a transducer cable and power cable through the seal for an IN-HULL transducer installation.

Price: £29.70

Hobie Thru Hull
Wiring Kit

Hobie Thru Hull Plug Kit

Allows for waterproof routing of fish-finder / electronics wires through the hull of a kayak. This kit includes 2 x Thru Hull fittings - each one takes 1 or 2 wires.

Price: £35.95

Hobie 3-Way Thru Hull Wiring Kit

Hobie 3 Way Thru Hull Wiring Kit

Allows for waterproof routing of electronics wires through the hull of a kayak. This kit includes 1 x Thru Hull fittings which takes up to 6 wires!

Price: £35.95

In-Hull Transducer Installation

Sikaflex EBT+ Clear Adhesive/Sealant

Sikaflex Clear for Transducers

A strong and flexible waterproof adhesive. Ideal for glueing a fish finder transducer to the hull of a kayak. Also useful as a sealent when installing other accessories. Supplied as a 300ml cartridge tube.

Price: £11.95

Marine Goop

Marine Goop for Transducers

Ideal for glueing a fish finder transducer to the hull of a kayak. Also useful as a sealent when installing other accessories. Supplied as a 3.7 fl.oz tube.

Price: £17.95

Arm-Mounted Transducer Installation

Ram Transducer Arm Mount with Diamond Base

Ram transducer Arm Mount with Diamond Base

A brilliant solution for mounting your transducer on an arm over the side of your kayak. The arm can easily be deployed and retreived when launching and landing to prevent damage to your transducer.

Price: £55.99

Railblaza Transducer Arm XL
700mm

Railblaza Transducer Arm XL

Quick and easy mounting system for your fish finder transducer. The arm goes over the side of the kayak and into the water, giving the best sonar reading possible! Retractable in shallow waters.

Price: £39.06 (RRP £45.95 - Saving £6.89)

Railblaza Fish Finder & Transducer Mount

Railblaza Fish Finder & Transducer Mount

Quick and easy mounting system for your fish finder head unit and transducer. The head unit is mounted on a platform and the transducer is mounted on an arm that goes over the side of the kayak and into the water, giving the best sonar reading possible!

Price: £54.36 (RRP £63.95 - Saving £9.59)

Railblaza HEXX Live Pole 30

Railblaza Hexx Live Pole 30 UK

A mounting pole for live sonar transducers. 360 degree control of transducer aim. Compatible with Garmin Live Scope, Lowrance Active Target and Humminbird Mega Live transducers

Price: £161.46 (RRP £189.95 - Saving £28.49)

Through-Scupper Transducer Installation

Lowrance Scupper Hole Transducer Mount

Lowrance Scupper Hole Transducer Mount

A useful kit from lowrance that allows you to install a transducer through a kayaks scupper hole. Compatible with Lowrance 83/200 HDI Transducers.

Price: £56.99

Viking Kayaks Fish Finder Install Kit

Viking Kayaks Fish Finder Install Kit

All the necessary hardware to fit a fish finder to a Viking Kayaks ProFish Reload, ProFish 400 or ProFish GT.

Price: £39.95

Fish Finder Visors

Reduce screen glare in bright light and improve clarity, reduce spray, reduce operating temperature in the sun and save battery with a BerleyPro Visor for your fish finder!

Other Fish Finder Accessories