3.96mm pitch, 2-position, single-row header for board-to-cable wiring
This is a TE Connectivity AMP Connectors Economy Power series header, order code 5-1123723-2, configured as a 2-position, single-row, through-hole solder header with a 3.96mm pitch. The tin-plated male pins are rated 7.5A per contact at 250VAC, and the single-wall shrouding provides partial polarization to reduce mis-mating risk during assembly.
Current, voltage, and temperature envelope for industrial and lighting duty
Rated 7.5A per contact at 250VAC, the header handles typical single-phase AC line loads in general-purpose and industrial equipment. Operating temperature spans -25°C to 105°C, covering indoor industrial cabinets and outdoor telecom shelters where ambient heat stays below the housing material limit.
Friction lock and single-wall shrouding for moderate vibration
The single-wall shrouding protects the pins from incidental contact during handling but does not fully enclose them; the mating receptacle provides the remaining enclosure.
The header terminates via through-hole solder — the 0.146" (3.70mm) post length is designed for standard 1.6mm PCBs.