The 2-534998-0: This is a 40-position, dual-row female socket receptacle from the AMPMODU Mod IV series, designed for board-to-board or cable applications.
Current rating and temperature range
Rated 2 A per contact, which is typical for the signal-level AMPMODU Mod IV series. The operating temperature spans -65°C to 125°C, covering most industrial and telecom environments.
