The 292230-5: ROHS3 compliant per TE's declaration. No UL or CSA listing cited in the standard spec record, so verify any agency requirement with your compliance team.
The 292230-5 runs at 1.50 mm pitch and 50 VAC — tighter pitch and lower voltage, but SMD mount saves board space. The 1-292164-1 uses a kinked pin for through-hole retention; the 292230-5 relies on surface-mount solder joints and the board guide for alignment. If your panel was specified around the 1-292164-1, the 292230-5 will not drop in without a board spin — different pitch, mounting style, and circuit count.
