Cmap1
Triton2
S5100
HDSLive
Cmap2
ElementS
Hook2
NavQ4Sim
i70
NavQ4Low
RayAxiom

Greetings from Weymouth and Portland UK


Welcome to JG Technologies Ltd.  Weymouth, Dorset, U.K.



We are an award winning retailer/installer with awards from Raymarine, Navico-Lowrance and Echopilot, installing Marine electronics and selling on line for more than 25 years...


Telephone number 01305 787788 or International +441305 787788


Navico are pleased to announce a Q4 consumer campaign for 2020, giving consumers a fantastic brand pack or merchandise with purchases of selected chartplotters / fishfinders from Lowrance, Simrad and B&G.  (Any Reveal, Cruise or Vulcan)

Claim here

Raymarine offer until December 18th 2020

Axiom 9 save £895 and Axiom 12 save £1295 Radar bundles are live now


Sales, quotations and technical support is by email only. 

Please contact us by the form on our Contact Us page.


Black Friday Offers until exhausted

em-trak AIS Sailor Pack B100 Class B with S100 Antenna Splitter

em-trak AIS Sailor Pack B100 Class B with S100 Antenna Splitter

em-trak AIS Sailor Pack , B100 Class B with S100 Antenna SplitterThe Sailor package is a bundled p..

£445.00 Ex Tax: £370.83

Actisense USG-1-USb to 0183 Gateway

Actisense USG-1-USb to 0183 Gateway

The Actisense USG-1 is the safest way to connect a boat's data network to an on-board PC. It..

£59.00 Ex Tax: £49.17

Merlin kisae ABSO SW-1210i Inverter 1000watt Sine with remote

Merlin kisae ABSO SW-1210i Inverter 1000watt Sine with remote

Kisae 12v 1000watt Pure Sine Wave Inverter with remote Developing a Pure Sine..

£249.00 Ex Tax: £207.50

JGTech Hypro PR+0812  0.8 Ltr/min 12v pump

JGTech Hypro PR+0812 0.8 Ltr/min 12v pump

JGTech Hypro 0.8Lr/min 12v Hydraulic pumpFull 2 year warranty Hypro Hydraulic 12v PR+0812 pump. ..

£239.00 Ex Tax: £199.17

Lowrance Hook Reveal 5 with 50/200 HDI transducer ROW  000-15502-001

Lowrance Hook Reveal 5 with 50/200 HDI transducer ROW 000-15502-001

Lowrance Hook Reveal 5 with 50/200 HDI Transducr ROW  000-15502-001 Product description Lowranc..

£269.95 Ex Tax: £224.96

SCS PTC-IIIusb PACTOR 3 radio modem special offer without specific rig cables,  ideal Ham use

SCS PTC-IIIusb PACTOR 3 radio modem special offer without specific rig cables, ideal Ham use

This model comes with the bare wire ended pigtail connections for making your own specific radio aud..

£499.95 Ex Tax: £416.63

B&G Vulcan 7R 7-inch chartplotter 000-14082-001

B&G Vulcan 7R 7-inch chartplotter 000-14082-001

Easy-to-use B&G Vulcan has an easy-to-use, intuitive, multi-touch screen. Use the familiar pin..

£565.00 Ex Tax: £470.83

Lowrance Hook Reveal 5 with 50/200 HDI transducer ROW with Y226 UK C-map chart 000-15502-001

Lowrance Hook Reveal 5 with 50/200 HDI transducer ROW with Y226 UK C-map chart 000-15502-001

Lowrance Hook Reveal 5 with 50/200 HDI Transducr ROW  000-15502-001 Product description Lowranc..

£399.95 Ex Tax: £333.29

Lowrance Hook2-7 SplitShot Chartplotter Fishfinder High CHIRP and DownScan Imaging 000-14023-001

Lowrance Hook2-7 SplitShot Chartplotter Fishfinder High CHIRP and DownScan Imaging 000-14023-001

Lowrance Hook2-7 SplitShot Chartplotter Fishfinder High CHIRP and DownScan Imaging 000-14023-001The&..

£399.95 Ex Tax: £333.29

Lowrance Hook2-7 SplitShot Chartplotter Fishfinder no transducer 000-14933-001

Lowrance Hook2-7 SplitShot Chartplotter Fishfinder no transducer 000-14933-001

Lowrance Hook2-7 SplitShot Chartplotter Fishfinder High CHIRP and DownScan Imaging no transducer 000..

£349.95 Ex Tax: £291.63