The word pigtail means braided hair. It can be used to describe a single braid, but it is more common to use the plural form. Besides, pigtails can come in two different types: Electrical pigtails and Fiber optic pigtails. In this article, we’ll look at the different types of pigtails. pigtail wire A pigtail wire is a cable that connects two electrical outlets. Its length is typically 6 inches, and it must be sealed tightly with a wire nut. An electrician can create a pigtail wire by connecting the hot and neutral wires from an outlet. Then, he or she will test the circuit for power. The wires are then…