Part Number: 1256NP (No description) Part Number: 125-6NTM (Ne) Part Number: 12-56OJ (Resistor) Part Number: 12-56-P (Avail.call4delivery and best pri) Part Number: 12-56P1 (Shell) Part Number: 1256P-12H (Ne) Part Number: 1256P-12P (Ne) Part Number: 1256P-15 (Ne) Part Number: 1256P-15P (Ne) Part Number: 12-56P1YC (Connector & related) Part Number: 12-56P2 (Connector & related) Part Number: 1256P6029808 (No description) Part Number: 1256PKG5000PCS (Ne) Part Number: 1256PN (Resistor, network)