RCD Components is a US manufacturer of passive electronic components including resistors, capacitors, inductors, transformers and delay lines. The company offers both standard catalogue products and custom designs, with facilities in the USA, Caribbean and Asia that allow them to deliver competitive pricing alongside military and aerospace-grade quality. They operate ISO 9001 certified facilities and provide subcontract assembly services, alongside their Swift programme for rapid delivery. RCD Components would suit referrals from businesses needing reliable passive component suppliers for electronics manufacturing, particularly those requiring custom products, military specifications or quick turnaround times.