{"product_id":"qbp714061","title":"Raymarine i40 Depth Instrument Display, SeaTalk, 12V DC, IPX6","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Raymarine i40 Depth is a compact digital depth instrument for small powerboats, RIBs, and yachts that need a clear depth readout without taking up much helm space. It shows current depth, minimum depth, and depth alarm information on a high-contrast LCD with large digits and red backlighting for night use.\u003c\/p\u003e\u003cp\u003eThe display measures 128 mm x 72 mm x 35 mm and runs on 12 V DC systems, with a 10 V DC to 16 V DC operating range. Its IPx6 waterproof rating suits exposed cockpit and console locations where spray and washdown are part of normal use.\u003c\/p\u003e\u003cp\u003eThe i40 Depth can work as the main display for its own depth transducer or repeat depth data from another SeaTalk instrument setup. It is a practical match for owners who want straightforward depth information for shallow approaches, anchoring, channel work, and general coastal cruising.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eLarge digit LCD readout helps keep depth information easy to check from the helm.\u003c\/li\u003e\n\u003cli\u003eRed backlighting supports night running and low-light cockpit use.\u003c\/li\u003e\n\u003cli\u003eShallow depth, deep depth, shallow anchor, and deep anchor alarms help the skipper monitor changing water depth.\u003c\/li\u003e\n\u003cli\u003eSeaTalk interface carries power and data for integration with compatible Raymarine instruments and autopilots.\u003c\/li\u003e\n\u003cli\u003eBuilt-in depth transducer connection lets the display operate as the host for a connected transducer.\u003c\/li\u003e\n\u003cli\u003eCan repeat data from another SeaTalk network device when used as part of an existing instrument system.\u003c\/li\u003e\n\u003cli\u003eSupports surface mounting, with an optional trunnion mount available for installations where a bracketed display is preferred.\u003c\/li\u003e\n\u003cli\u003eTypical current draw of 35 mA keeps electrical load low on small boat 12 V systems.\u003c\/li\u003e\n\u003cli\u003eIPx6 waterproof rating supports use at exposed helm stations and cockpit panels.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eVariants\u003c\/h6\u003e\u003cp\u003eThe Raymarine i40 Depth range is offered in display-only form and in complete packs with transducer options. The main difference between configurations is whether a transducer is included and which mounting style that transducer uses.\u003c\/p\u003e\u003cp\u003eThe display specifications remain consistent across the range, including the compact i40 display format, SeaTalk connectivity, 12 V DC supply, and depth instrument functions. The correct configuration depends on whether the boat already has a compatible transducer or needs a new through-hull or transom-mounted installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eE70064: Configuration Display Only. This option suits refits where the vessel already has the needed depth transducer setup or where the display is being added as part of a broader SeaTalk instrument system.\u003c\/li\u003e\n\u003cli\u003eE70142: Configuration Pack With Through Hull Transducers. This pack includes P371 and P7 through-hull transducers, making it the configuration for installations that use a hull-mounted depth sensing arrangement.\u003c\/li\u003e\n\u003cli\u003eE70143: Configuration Pack With Transom Transducer. This pack includes a P66 transom mount transducer, which fits installations where a transducer is mounted at the transom rather than through the hull.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eCompatibility and integration\u003c\/h6\u003e\u003cp\u003eThe i40 Depth connects to SeaTalk for power and data, so it can sit within a compatible Raymarine instrument network rather than working only as a standalone display. It can also communicate with SeaTalkNG systems by using the optional SeaTalk to SeaTalkNG Converter Kit E22158.\u003c\/p\u003e\u003cp\u003eThis makes the instrument useful for small boats that need a simple depth display now, as well as boats already running Raymarine instruments or autopilot equipment. Before installation, confirm the existing transducer type and network cabling so the selected configuration matches the vessel.\u003c\/p\u003e\u003ch6\u003eInstallation and mounting\u003c\/h6\u003e\u003cp\u003eThe compact 128 mm x 72 mm face size works well on tight dashboards, small consoles, and cockpit panels where a larger multifunction display may not be necessary. Surface mounting keeps the installation clean, while the optional trunnion mount can help when the display needs to sit on top of a console or angled surface.\u003c\/p\u003e\u003cp\u003eFor transducer packs, mounting choice matters. A through-hull transducer setup is commonly used when a more permanent hull installation is acceptable, while a transom transducer can suit many trailerable and outboard-powered boats where transom access is available.\u003c\/p\u003e\u003ch6\u003eUse on board\u003c\/h6\u003e\u003cp\u003eThis instrument is most useful on boats where depth is checked often but the helm layout needs to stay simple. It gives quick visual confirmation when entering shallow coves, leaving a ramp, crossing bars, fishing near structure, or setting an anchor with enough water under the keel.\u003c\/p\u003e\u003cp\u003eThe alarm functions are especially helpful when attention is split between steering, traffic, and navigation. Set the limits to suit the boat’s draft and local conditions, then use the display as a dedicated depth reference alongside charts and normal watchkeeping.\u003c\/p\u003e","brand":"Raymarine","offers":[{"title":"Display Only","offer_id":52581982666933,"sku":"QBP714061-V1","price":259.99,"currency_code":"USD","in_stock":true},{"title":"Pack With Through Hull Transducers","offer_id":52581982699701,"sku":"QBP714061-V2","price":340.99,"currency_code":"USD","in_stock":true},{"title":"Pack With Transom Transducer","offer_id":52581982732469,"sku":"QBP714061-V3","price":364.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1335184_qbp714061.webp?v=1780202036","url":"https:\/\/www.qualityboatparts.com\/products\/qbp714061","provider":"Quality Boat Parts","version":"1.0","type":"link"}