16 Channels LED Indicator Light Board.
Operating voltage: 5 ~ 50VDC. Diameter 5mm LEDs.
Color: Green.
Support Common Positive and Common Negative control modes.
Terminal Block: Pitch 5.0mm/0.2" screw terminal blocks. Wire range 26 to 12AWG / 2.5mm square. Strip length 7mm / 0.28" Screws - M2.5, steel, Cr3+ Zn plated. Pin header and Cage - Brass. 
FR-4 fiber glass PCB.

Drive current (one LED):
At 5VDC: 0.1mA
At 12VDC: 0.3mA
At 24VDC: 0.7mA
At 48VDC: 1.4mA