Backplane Connectors - Hard Metric, Standard definition: A backplane (or "backplane system") is a group of electrical connectors in parallel with each other, so that each pin of each connector is l... Backplane Connectors - Hard Metric, Standard Product Listing: 51001591,51001459,51001619,51001411,51001439.Connectors, Interconnects type:Circular Connectors(4156894),Barrel - Audio Connectors(708215),Rectangular Connectors - Headers, Male Pins(575678),Card Edge Connectors - Edgeboard Connectors(554558),D-Sub Connectors(512402) .Backplane Connectors - Hard Metric, Standard has 6 pieces of spot stock price information, you can click the "RFQ" button to confirm the inventory and price with the Anli.