The Lucent 4505-0142-002 Apx1-Sp-Dc 4505-0142-002 Apx 1000 Dc Power Supply Apx1-Sp is in in stock at Calhoun Technologies. For over 10 years Calhoun Technologies has been saving companies likes your up to 80% off list price on hard to find computer hardware. Manufacturer: Lucent Part Number: 4505-0142-002 Details: Lucent 4505-0142-002 Apx1-Sp-Dc 4505-0142-002 Apx 1000 Dc Power Supply Apx1-Sp