Haɗin roba madauwari wanda Fasahar Frankstar ta ƙera shine jerin na'urorin haɗin lantarki masu toshe ruwa a ƙarƙashin ruwa. Ana ɗaukar wannan nau'in haɗin kai a matsayin amintaccen kuma ingantaccen hanyar haɗin kai don ƙaƙƙarfan aikace-aikacen ruwa da matsananciyar ruwa.
Ana samun wannan mai haɗawa a cikin rukunoni daban-daban guda huɗu tare da iyakar lambobi 16. Wutar lantarki mai aiki yana daga 300V zuwa 600V, kuma ƙarfin aiki yana daga 5Amp zuwa 15Amp. Aiki zurfin ruwa har zuwa 7000m. Madaidaitan masu haɗawa sun ƙunshi matosai na USB da madaidaitan ma'auni da matosai masu hana ruwa ruwa. An yi masu haɗawa da babban neoprene da bakin karfe. Ana haɗe kebul mai sassauƙa na SOOW mai hana ruwa a bayan filogi. Bayan an haɗa soket ɗin zuwa fatar Teflon na waya wutsiya mai yawa. An jefa murfin kulle tare da polyformaldehyde kuma ana amfani da shi tare da matsi na bakin karfe.
Ana iya amfani da samfuran don kayan aikin da ke tallafawa binciken kimiyyar ruwa, binciken soji, binciken mai a teku, geophysics na ruwa, tashoshin makamashin nukiliya da sauran masana'antu. Hakanan za'a iya musanya shi tare da jerin SubConn na masu haɗin ƙarƙashin ruwa don ƙirar shigarwa da aiki. Ana iya amfani da wannan samfurin a kusan kowane yanki na masana'antun ruwa kamar ROV/AUV, kyamarori na karkashin ruwa, fitilu na ruwa, da dai sauransu.
FS - Mai Haɗin Rubber Da'ira (lambobi 12)