Three-Circuit Plug Housing for the Commercial MATE-N-LOK Series
The TE Connectivity 1-480388-0 is a three-circuit plug housing from the Commercial MATE-N-LOK series, built for free-hanging wire-to-wire or wire-to-board harness connections.
The 5.08 mm pitch accepts Commercial MATE-N-LOK crimp socket terminals without crowding the wire barrels.
The housing ships empty. Order the matching crimp socket terminals separately — TE part numbers in the Commercial MATE-N-LOK terminal family.
Detent Lock and Temperature Range
How It Sits Against the 1-1376477-6
The closest functional peer in the evidence set is the 1-1376477-6, a six-circuit plug housing from the same Commercial MATE-N-LOK series but at a 2.50 mm pitch — roughly half the spacing. The 1-480388-0 gives you three circuits at 5.08 mm pitch versus six circuits at 2.50 mm. The choice comes down to circuit count and wire gauge: the wider 5.08 mm pitch on the 1-480388-0 accepts heavier wire (up to 14 AWG typical for the series) and provides more room between terminals for higher voltage ratings, while the 2.50 mm pitch of the 1-1376477-6 packs more circuits into a smaller footprint but limits wire size to 18-22 AWG. Both use the same detent lock and free-hanging design.