The -PWR2 Desktop Power Supply option provides filtered operating power for ISDN telephones and NT1 ISDN Network Terminations on pins 7 and 8 of the line cord (PS2 power arrangement) via an attached modular adapter. This power supply has sufficient capacity to power one NT1 and two ISDN telephones.

This model requires an eight-pin wall line jack. An alternative power supply, model -PWR3, is available for applications with a six-pin wall jack.

For NT1B-300TC, NT1U-220TC,  8810U, 8610U/8620U, and newer 6210U/6220U models with an integrated power jack, the -PWR1 Power Supply is recommended.

The -PWR2 is a direct replacement for the discontinued model 901042.

Input:   120 VAC, 60 Hz, 0.3 A;  7.5 ft. cord

Output: 48 VDC, 0.25 A;  6 ft. cord

UL Listed