Abubuwan igiyoyin HDMI sun ƙunshi nau'i-nau'i da yawa na wayoyi masu murɗaɗɗen garkuwa da ke da alhakin watsa siginar bidiyo da ɗaiɗaikun masu gudanarwa don iko, ƙasa, da sauran tashoshin sadarwa na na'ura mai ƙarancin sauri.Ana amfani da masu haɗin HDMI don ƙare igiyoyi da haɗa na'urorin da ake amfani da su.Waɗannan masu haɗin suna trapezoidal kuma suna da indentations a kusurwoyi biyu don daidaita daidai lokacin da aka saka, ɗan kama da masu haɗin USB.Ma'aunin HDMI ya haɗa da nau'ikan masu haɗawa daban-daban guda biyar (a kasa hoto )

·Nau'in A (misali): Wannan mahaɗin yana amfani da fil 19 da nau'i-nau'i daban-daban guda uku, yana da girman 13.9 mm x 4.45 mm, kuma yana da ɗan girman mace.Wannan mahaɗin yana dacewa da baya ta hanyar lantarki tare da DVI-D.

·Nau'in B (Nau'in hanyar haɗin gwiwa biyu): Wannan mai haɗin yana amfani da fil 29 da nau'i-nau'i daban-daban guda shida kuma yana auna 21.2mm x 4.45mm.An ƙera wannan nau'in haɗin haɗin don yin aiki tare da nunin ƙuduri mai girman gaske, amma ba a taɓa yin amfani da shi a cikin samfuran ba saboda girmansa.Mai haɗin haɗin lantarki yana dacewa da baya tare da DVI-D.

·Nau'in C (Ƙananan): Karami a girman (10.42mm x 2.42mm) fiye da Nau'in A (misali), amma tare da fasali iri ɗaya da daidaitawar 19-pin.An tsara wannan haɗin don na'urori masu ɗaukuwa.

·Nau'in D (ƙananan): Karamin girman, 5.83mm x 2.20mm, 19 fil.Mai haɗin haɗin yana kama da mai haɗin kebul na micro kuma an tsara shi don ƙananan na'urori masu ɗaukuwa.

·Nau'in E (motoci): An ƙera shi tare da farantin kulle don hana cire haɗin gwiwa saboda rawar jiki da ƙayyadaddun danshi da gidaje masu hana ƙura.Wannan haɗin da farko an yi niyya ne don aikace-aikacen mota kuma ana samunsa a cikin nau'ikan gudun ba da sanda don haɗa samfuran A/V na mabukaci.

Duk waɗannan nau'ikan haɗin haɗin suna samuwa a cikin nau'ikan maza da mata, suna ba da sassauci don saduwa da buƙatun haɗin kai iri-iri.Waɗannan masu haɗin suna samuwa a madaidaiciya ko kusurwa- dama, a kwance ko kwatance.Ana haɗa mai haɗin mace yawanci a cikin tushen siginar da na'urar karɓa.Bugu da kari, ana iya amfani da adaftan da ma'aurata a kowane lokaci bisa ga tsarin haɗin kai daban-daban.Don aikace-aikace a cikin mahalli masu buƙata, ana samun samfuran masu haɗin kai masu ƙarfi don tabbatar da dorewa da aminci a cikin mawuyacin yanayi.