Features:
It is suitable for all ISDN PRI T1 / E1 cards, such as TE110P,TE122P,TE120E,TE220,TE420
You need this cable when you test ISDN PRI E1 / T1 or other voice processing cards
Cable length: 29cm
PIN Definition
PIN | RJ48description | DTE RJ48 |
RX+ | Data receiving + | 1 |
RX- | Data receiving - | 2 |
TX+ | Data sending + | 4 |
TX- | Data sending - | 5 |