This N load / coax terminator is manufactured with no chain. Pasternack 75 Ohm N coaxial termination / load is RoHS compliant. PE6048 0.5 watt N female load termination is one of over 40,000 RF, microwave and millimeter wave components in-stock at Pasternack. Our N female 0.5 watt termination load will ship worldwide the same day as purchased.