EtherWAN EtherWAN products distributed by Mantis Systems Limited in Dunedin, New Zealand. Delivery and product support available nationwide. We can also distribute unlisted EtherWAN products, so get in touch if you cant find what you are looking for here. Ethernet Media Converters & Injectors Etherwan EL8020 Hardened SFP Media Converter Ethernet Media Converters & Injectors Etherwan EL8100 Gigabit Media Converter Ethernet Media Converters & Injectors Etherwan ED3501 Industrial Ethernet Extender Ethernet Media Converters & Injectors Etherwan ED3541 Hardened Ethernet Extender Ethernet Media Converters & Injectors Etherwan ED3575 Ethernet Switch/Extender Ethernet Media Converters & Injectors ED3538 PoL/PoE Ethernet Extenders Ethernet Media Converters & Injectors ED3638 PoE Ethernet Extenders Ethernet Switches EtherWan EX61000A Series