The DIALIGHT 5512504F is a 3mm CBI (Circuit Board Indicator) designed for reliable visual indication in a variety of industrial and commercial applications. Its compact size and high-contrast design ensure clear visibility, while the UL 94 V-0 rated housing provides enhanced safety and durability. The CBI's housing stand-offs facilitate easy PCB cleaning, and its solderability per MIL-STD-202F ensures robust connections. Multiple units can be easily arranged in horizontal LED arrays for complex signaling systems. Reverse polarity options are available by adding '-010' to the part number.