• -77%
  • New
AS 2748-1991
search
  • AS 2748-1991

AS 2748-1991

$39.60
$9.11 Save 77%

Information technology - Data communication - 25-pole DTE/DCE interface connector and contact number assignments

Quantity

  Security policy

(edit with the Customer Reassurance module)

  Delivery policy

(edit with the Customer Reassurance module)

  Return policy

(edit with the Customer Reassurance module)

Full Description

Specifies the 25-pole connector and the assignment of contact numbers at the interface between data terminal equipment (DTE) and data circuit-terminating equipment (DCE) or parallel automatic calling equipment (ACE). It is applicable to voice band modems, public data network (PDN) facilities, telegraph signal converters, and automatic calling equipment where CCITT Recommendations V.24 and V.28 are applicable. Provides the dimensions of the connector housing, as well as the recommended means of providing a locking device (latching block) and connector shielding. This Standard is identical with and has been reproduced from ISO 2110:1989. See more

R00001265
7729 Items
chat Comments (0)
No customer reviews for the moment.