Board-edge power header with locking ramp
Its 0.250" (6.35mm) pitch and right-angle through-hole mounting make it a compact choice for routing power or signal wires along the edge of a PCB. Rated UL94 V-0 for flammability and glow wire compliant, this header suits appliances and equipment inside enclosures where flame resistance and glow wire testing are required.
At 2 positions and 6.35mm pitch, this header occupies a small board footprint — the 0.160" (4.06mm) post length gives a standard through-hole solder tail for manual or wave-solder assembly. Compared to a 3-position sibling like 1-2232960-3 (2.50mm pitch, 3 positions), the 1969797-1 offers wider pitch for higher current or easier routing, but fewer circuits. For a 6-position right-angle header, the 1394090-1 uses a tighter 2.85mm pitch and a latch holder instead of a locking ramp.