Search the E-number to find the exact name of the company that manufactured the raw circuit board material and read their material safety datasheet. Step 2: Identify the Circuit Designer’s Model Number
A 4-digit code (e.g., "2210" for the 10th week of 2022). sh1 94v0 datasheet free
Look closely at the board for a UL file number (a capital reverse "RU" logo followed by an 'E' number). Go to the official online directory. Search the E-number to find the exact name
Boards marked with SH1 94V-0 are often constructed from (Flame Retardant 4) laminates—a composite of woven fiberglass and epoxy resin. sh1 94v0 datasheet free