Power cables and speaker wires are typically available in bulk, although you can usually buy power cables that are cut to the specific lengths that you need.
A na-enwekarị eriri ọkụ na ụzụ igwe okwu na nnukwu, ọ bụ ezie na ịnwere ike ịzụta eriri ike ndị a na-egbutu na ogologo oge ị chọrọ.