11 Pcs
Connector Kits: Contains 11 power converters the head models are 6.5 x 4.3 mm (with pin inside) 6.3 x 3.0 mm 5.0 x 3.0 mm (with pin inside) 5.5 x 2.5 mm 5.5 x 1.7 mm 4.8 x 1.7 mm 4.0 x 1.7 mm 3.5 x 1.35 mm 3.0 x 1.1 mm 2.5 x 0.7 mmFemale
Base: Each header connector can be inserted into a 5.5 x 2.1 mm male connector. Before purchasing please confirm the DC plug size of your adapterPortable and
Compact: The portable design makes connector tip ideal for on-the-go repairs or maintenance and the plug can be easily converted to match devices such as chargers power banks and AC adaptersWide
Compatibility: This DC connector plug is suitable for round DC jacks of various electronic devices such as laptops humidifiers routers LED lights mini fans small appliances camerasAttention: Please read the device's interface type carefully before purchasing and do not use a power adapter that is incompatible with the device specifications for conversion