Board-Edge Hermaphroditic Connector, 2 Positions, 0.157" Pitch
It carries a 0.157" (4.00 mm) pitch, rated 6 A per circuit at 125 V, with tin-plated copper alloy contacts and a locking ramp for vibration resistance.
Hermaphroditic Design — One Part Number for Both Halves
Because the 2058703-1 is hermaphroditic, you order the same part for both sides of the board-to-board connection. That cuts BOM line count and eliminates the risk of mismatching male and female halves during assembly. The locking ramp on each side engages when the pair is mated, giving an audible click and positive retention against vibration — useful in equipment that sees occasional shock or movement.
6 A at 125 V — Power-Duty Capability in a Compact Footprint
The 6 A per-circuit rating at 125 V means each blade carries moderate power — enough for a local DC rail, a fused branch circuit, or a low-power board interconnect inside an enclosure. For higher-cycle or corrosive environments, the gold-plated sibling 1-2213614-1 is the better call.