Computer Serial Data Transmission Industrial Control Cable D-Sub 2.77mm Pitch 37-Pin DB37 25-Conductor Female to 50-Pin 3-Row DB50 27-Conductor Male ACT Connectivity Solutions ACT 111671 Rev A00-01 Madison Cable Corp. 3.2M 10FT SKU 115451 CB-DB37F25C-DB50M27C-xxx Features: Description: Computer Serial Data Transmission Industrial Control Cable D-Sub 2.77mm Pitch 37-Pin DB37 25-Conductor Female to 50-Pin 3-Row DB50 27-Conductor Male ACT Connectivity Solutions ACT 111671 Rev A00-01 Madison Cable Corp. 3.2M 10FT SKU 115451 Manufacturer:  ACT Connectivity Solutions / Madison Cable Corp. Brand Name or Distributor:  ACT Connectivity Solutions Model: ACT 111671 Rev A00-01 Connector: D-Sub 2.77mm Pitch 37-Pin DB37 25-Conductor Female D-Sub 2.77mm Pitch 50-Pin DB50 27-Conductor Male Marking: TYPE CL2 75°C 24AWG (UL) OR TYPE DP-3 MADISON CABLE CORP CSA AWM II A/B 75°C 300V FT 4 Item Length: Overall : 3.2M (10.5FT) Wire: 10FT Weight: 1 lb 4 oz (estimated shipping weight 1 lb 9 oz) Condition: (Subject to Availability) SKU ______A - Aged Open Box, not been used, with signs of cosmetic wear. SKU ______N - New SKU ______B - Bulk New, seller repackaged. SKU ______E - Excess Inventory, not been used, may have signs of age. SKU ______P - For parts or not working, As-Is. Not eligible for return or refund SKU ______O - Open Box, may have signs of cosmetic wear. SKU ______R - Refurbished to working condition. SKU ______U - Used, with signs of cosmetic wear. Package: Packaging: Non-Retail Packaging, in Unprinted Box or Plastic Bag. For used with or pulled from: (for reference only) There is no universal 'standard' wiring for a 37-pin (DB37) to 50-pin (DB50 or SCSI-1) cable, as the pin mapping depends entirely on the specific application, such as industrial control (PLC), data acquisition (DAQ), or legacy storage (SCSI). Serial Number(s) Available or Sold: SN 0107963 Used SN 0107964 Used SN 0107965 Used SN 0107966 Used SN 0107967 Used SN 0107968 Used SN 0107969 Used SN 0107970 Used