SC3-3 – 3 FT. SCSI System, D25 Male To Centronic 50 Male, Apple Systems

SC3-3 Information
Part Number Description Price Order
SC3-3 3 FT. SCSI System, D25 Male To Centronic 50 Male, Apple Systems $11.50
Qty:

  • DB25 Male to Centronics 50 Male
    • DB25 Male - Used for parallel, serial or scsi applications: modem, null modem, laplink, printer, scanner, removable storage drive, Apple scsi. The DB25 connector has 25-pins arranged in two rows one on top of the other. The top row has 13 pins and the lower row has 12 pins.
    • Centronics 50 Male - At one time this was one of the most common SCSI connectors. Used for scsi-1 applications: older scanners, controllers, external scsi device cases. The Centronics 50 connector has 50-pins arranged in two rows one on top of the other. The top row has 25 pins and the lower row has 25 pins. Used mostly with older 5 MB SCSI-1 Systems. Often called Low-Density SCSI-1 connector. Most SCSI SLOW (5 Mbyte/sec) computers and host adapters use the Centronics type 50-pin connector. Also some 8-bit Fast computers and host adapters.
  • APPLE Macintosh to SCSI 1 Peripheral
    • SCSI 1 - The original standard that was derived from SASI and formally adopted in 1986 by ANSI. SCSI-1 features an 8-bit bus (with parity), running asynchronously at 3.5 MB/s or 5 MB/s in synchronous mode, and a maximum bus cable length of 6 meters (just under 20 feet -- compare that to the 18 inch (0.45 meter) limit of the ATA interface). A variation on the original standard included a high-voltage differential (HVD) implementation whose maximum cable length was many times that of the single-ended versions.
Connectors:

Examples Only - (Connector Shape / Color May Vary Slightly)

  • DB25 Male
    DB25 Male
  • Centronic 50 Male
    Centronic 50 Male


SC3-3 3 FT. SCSI System, D25 Male To Centronic 50 Male, Apple Systems
Part Number Description Price Order
SC3-3 3 FT. SCSI System, D25 Male To Centronic 50 Male, Apple Systems $11.50
Qty:
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