25
97-15482
1
50
26
19
5020-A2-GN10-60
April 2000
Connector Pin Numbers
Pin assignments are the same for all three connectors on the central office POTS
splitter cards.
50-Position Telco Connector*
CO POTS
Splitter #
Pin # Tip
Pin # Ring
1
1
26
2
2
27
3
3
28
4
4
29
5
5
30
6
6
31
7
7
32
8
8
33
9
9
34
10
10
35
11
11
36
12
12
37
13
13
38
14
14
39
15
15
40
16
16
41
17
17
42
18
18
43
19
19
44
20
20
45
21
21
46
22
22
47
23
23
48
24
24
49
* 5020, 6020, and 7020 use first 12
pairs; 6024 uses 24 pairs.
