9v Battery Eliminator Snap Connector Conversion Adapter to 5.5mm Female DC Barrel Jack Connection Only - Replace 9-Volt Batteries Forever!;
9v Battery Eliminator Snap Connector Conversion Adapter to 5.5mm Female DC Barrel Jack Connection Only - Replace 9-Volt Batteries Forever!

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  • Please Note: When Using the 9v Adapter With Some Musical or Radio-based Electronics That Contain a Speaker, There is a Chance That Line Noise or Electrical Interference May Be Heard Through Your Speaker.
  • Important: 9v AC/DC Wall Adapter is not included - Please see our other listings for the 9v Eliminator Kit which includes both this connector and the correct tip positive 9v Adapter
  • 5.5mm Female DC Barrel Connector to 9-Volt Battery Snap Connector to be used with a 9v AC/DC adapter (sold separately or available as kit). Must be used with Standard tip positive 9v Adapter with 5.5mm x 2.1mm DC Barrel Connector
  • Designed to work with a tip positive (center / middle DC connector positive polarity only) - This is required for correct polarity to replace standard 9-volt batteries (aka Transistor Radio Battery, Smoke Alarm Battery, PP3, 6LR61 or 1604A)
  • Please note depending on your device you may have to leave the battery cover off, or make a very small notch in the plastic if needed for the wire to come through
  • Please Note: When Using the 9v Adapter With Some Musical or Radio-based Electronics That Contain a Speaker, There is a Chance That Line Noise or Electrical Interference May Be Heard Through Your Speaker.
  • Important: 9v AC/DC Wall Adapter is not included - Please see our other listings for the 9v Eliminator Kit which includes both this connector and the correct tip positive 9v Adapter
  • 5.5mm Female DC Barrel Connector to 9-Volt Battery Snap Connector to be used with a 9v AC/DC adapter (sold separately or available as kit). Must be used with Standard tip positive 9v Adapter with 5.5mm x 2.1mm DC Barrel Connector
  • Designed to work with a tip positive (center / middle DC connector positive polarity only) - This is required for correct polarity to replace standard 9-volt batteries (aka Transistor Radio Battery, Smoke Alarm Battery, PP3, 6LR61 or 1604A)
  • Please note depending on your device you may have to leave the battery cover off, or make a very small notch in the plastic if needed for the wire to come through