1-1971874-3 is a POWER TRIPLE LOCK connector cap housing from TE Connectivity designed for reliable power and signal connections. This standard temperature connector features a 1 x 3 configuration with 3 positions, a 6.0 mm centerline pitch, and is rated for operating temperatures up to 105°C. The housing is made from thermoplastic material in natural color and supports voltage ratings up to 600 VAC/VDC with current ratings up to 12 amps maximum. The POWER TRIPLE LOCK system offers enhanced connectivity through three locking methods including cap/plug latch, connector position assurance (CPA), and terminal position assurance (TPA), making it ideal for applications requiring secure and reliable connections.