Convert 5.5mm x 2.1mm to 3.5mm(1/8 inch), reverses polarity to a positive tip 3.5mm (1/8") mini jack plug, High quality converter cable for guitar effect. The cable supply power for guitar pedals that needs a positive tip 3.5mm (1/8″) plug. A combination of easy-to-use instrument interface adapter and guitar tone. Works with 9V 5.5mm x 2.1mm negative center power supply, such as BOSS PSA Power supply. To power Electro-Harmonix, older DOD, and other pedals that require a positive tip 3.5mm (1/8 inch) plug.

Reverse polarity to One spot power supply adapter Connects negular polarity power supplies to reverse polarity pedals Combine with CL6 for Line6 HX Effects and Stomp. Allows 1 SPOT power supplies to be used with Yamaha keyboards, samplers, and drum machines, as well as certain reverse polarity effects pedals.

Ultra-powerful 9V DC adapter that takes up only one spot on a power strip Handles up to 1,700mA Extra-long 10-foot cable Automatically converts voltage worldwide Can power multiple pedals when used with Truetone's MC5 or MC8 Multi-plug Cables (sold separately)

Manufactured from chrome vanadium steel. Spring loaded ball bearings to hold sockets securely. Spring loaded ball bearings to hold sockets securely.