faifan maɓalli na roba, wanda kuma aka sani da faifan maɓalli na elastomeric, na'urorin shigar da aka saba amfani da su a cikin kayan aikin lantarki kamar na'urorin nesa, wayoyin hannu, da tsarin sarrafa masana'antu.Ana yin waɗannan faifan maɓalli daga wani abu mai sassauƙa, yawanci silicone ko robar roba, wanda ke ba da damar danna maɓallin amsawa.Ana ƙera maɓallan tare da kwayayen ƙwayoyin carbon ko ƙusoshin ƙarfe a ƙarƙashinsu, waɗanda ke ba da haɗin wutar lantarki lokacin dannawa.