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SENNHEISER NT9-3A(US) AC Power Adapter 9V 340mA SA103K-09 Genuine OEM
Product Details
Genuine Sennheiser NT9-3A(US) switching AC power adapter. Model SA103K-09 with a 9V DC output rated at 340mA (3.06W). Universal input of 100β240V AC, making it suitable for worldwide use with the appropriate plug adapter. Features a barrel-style DC connector with center-positive polarity as marked on the adapter. Condition: Used with light cosmetic wear from normal handling and storage. No cracks or major damage observed
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.




