REN – Alexander Bladelius's new firm AB-Tech from Sweden launches with the REN Ethernet isolator. One expects more information to come to its own webpage soon. From a retailer's site we already know that there's galvanic isolation, a CAT8 cable with PETP foil insulation around each balanced/twisted pair, an aluminium body for the isolator parts and connectors with a die-cast robust zinc housing and high-quality barrier protection.