Mill-Max Mfg. 712-13-258-41-001000 Mfr Package Description: ROHS COMPLIANT Lead Free: Yes EU RoHS Compliant: Yes Contact Material: NOT SPECIFIED Housing Material: PLASTIC Device Socket Type: IC SOCKET Number of Contacts: 58 Device Type Used On: DIP58 Manufacturer Series: 712 Contact Finish - Mating: GOLD (30) OVER NICKEL (100) Contact Finish - Termination: GOLD (10)