9V Battery Clip Converter Snap Connector 2.1mm * 5.5mm Female Plug for Guitar

9V battery clip, for 9V guitar pedals that only have a battery. 5.5mm 2.1mm female plug, 9V battery clip. To power anything that running with a 9V battery. Suitable for: 9V Guitar Pedal Battery. Feature: 1.

eBay