Description
Features
- Combines two isolated outputs from a power supply into one female plug and doubles the current
- Cable length: 20 cm / 8"
- 2.1 female – 2x 2.1 mm barrel plug

This is the T-Rex Pedal Current Doubler Adapter Cable – 20cm from T-Rex, listed in Guitar Pedals on guitars pedals amps and stuff.. Read More below.
T Rex are known for making standout effects pedals and more. Founded with a passion for tone and innovation, their gear has shaped countless records and players’ sounds. Look out for their iconic designs and flagship models — they’ve earned a reputation for reliability and creativity.
Guitar pedals are compact effects units that shape and enhance a guitar’s sound, sitting between the instrument and the amplifier. They include gain pedals like overdrive and distortion, modulation effects such as chorus and tremolo, time-based effects like delay and reverb, and essential utilities including tuners, compressors and loopers. Understanding basic things such as pedal type, signal order, power requirements and intended use helps players choose pedals that suit their style, setup and playing environment.