57 20500 Datasheet PDF - Amphenol

The 57 20500 is a 50-position rack-and-panel miniature ribbon float-mounted Receptacle Assembly with gold-plated copper alloy contacts and zinc-plated steel with clear chromate coating shell. The micro-ribbon connector offers a fast economical and distinctively different method of achieving electrical interconnection. The 57 series micro-ribbon connector delivers electrically and mechanically sound interconnections time after time.

● Metal shells for improved EMI/RFI connector shielding

● Zinc-plated steel outer shell, with clear chromate finish, for corrosion resistance

● Wide/flat mating surfaces, pressed tightly together by flexing action of both contacts

● Hooked contacts recessed in body to prevent mating damage

● Coded contacts to assist wiring identification

● UL Approved

● 5A/contact Maximum current capacity

● >5000MR Insulation resistance

● 1200VAC RMS at sea level Dielectric withstanding voltage

● 250-cycle Minimum durability