Pomona 5386-48-BLK is a 1-hole, 48-position solder-cup style crimp terminal block. It is constructed from light-weight, high conductivity aluminum, and each terminal cup is machined to exacting specifications for superior connection. Its connectors and terminals allow for reliable electrical and mechanical connection in high-vibration environments. The block is designed for easy wire termination, and is a great choice for any automotive, industrial, power, control, or audio application. It also offers excellent resistance to corrosion and can reliably handle up to 30 Amps at 15V.