Sell PP3 battery connector to DC jack (9V battery to 2.1mm DC male jack) best price

Feature This is a PP3 or 9 volt-battery connector to 2.1 mm DC jack. Note: PP3 battery is not included in the package Specification Model: PP3 to DC male jack Wire length: 19.4 cm DC male jack spec: 2.1 mm (internal), 5.5 mm (external) DC male jack polarity: Positive (internal), Negative (external) Dimension (connector): 24.2*12.3 mm Dimension (DC jack): 38*9.3 mm Weight: 3 g Package content 1 x PP3 battery connector to DC jack (9V battery to 2.1mm DC power jack)