Pre-Owned SONY Power Supply Adapter.
9 Volt, center positive, yellow tip.
Compatible with desktop transcribers/dictators.
SONY BI-85
SONY BM-840
SONY BM-845
SONY BM-850
SONY BM-880
SONY BM-890
SONY BM-77
SONY BM-87DST
SONY BM-88
SONY BM-89
Meets Specifications of Comparable Models:
- SONY AC-AE90HG
- SONY AC-S911
- SONY AC-S911T
- SONY AC-T46
- SONY AC-96N