Office-grade connectivity, network security and hands-on support for ships — designed, installed and looked after from Singapore.
Starlink built into a managed ship network: 5G and satellite backup, data control, firewall and remote monitoring — one monthly service, one point of contact.
Connectivity & Cyber →Prepaid internet for crew through our own portal, separated from ship business traffic, with tokens the crew buy themselves.
Open the crew portal →Supply, installation, repair and commissioning of navigation and communication electronics, IT and networks — on board in Singapore and through partner engineers regionally.
Nav-Com →Connectivity, network security, crew internet and service on board — what we do for a ship, in a 57-second film.
DeepSea Electronics is a boutique marine electronics company based in Singapore. We believe a ship should have internet as good as an office ashore: fast, secure and simple to use.
Starlink is the main link. Behind it we add the backup that suits the ship's trade: 5G near shore, OneWeb, Iridium or VSAT. When one link drops, or Starlink has to be switched off, the ship moves to the next link by itself.
On board we build a proper network with professional hardware: a management router that picks the best link, a firewall, switches and Wi-Fi access points for the bridge, the ship office, the engine room and the crew cabins. Business and crew traffic are kept apart.
We keep it running with remote monitoring and on-board attendance, and support the people who use it — from the bridge to the crew cabins.



Our free marine spare parts exchange lists navigation, communication and network electronics from our own shelf and from other sellers — rare, obsolete and hard-to-source items, with no commission. A few of the parts listed today:
Cisco C1300-24T-4G C1300-24T-4G · Cisco 2 NMEA to 2+2 NMEA Expander M0107 · eGlobe FELCOM 15 · Furuno WO65 STD HTD CG2 PAN MT 1390-65-B-222 · Gill Instruments Limited HT B18 STJ STJ-A125-70011 · Hatteland DS-2CD1023G2-LIU camera DS-2CD1023G2-LIU · Hikvision Cat6a Marine Type Approved Ethernet Cable S/FTP Cat6A · Hongqi iDirect X7 · iDirect
Fleet or single vessel, new build or retrofit — we reply the same working day.