Tekelec 850-0359 Power Supply Module

The Tekelec 850-0359 Power Supply Module provides regulated DC power to the control, signaling, and interface modules inside Tekelec carrier-class telecom equipment, designed as a hot-swappable plug‑in unit for field maintenance. Commonly installed in Tekelec EAGLE Carrier-Class Signaling System backplanes within central offices and carrier networks supporting SS7 signaling, voice, and data communications, it is a power source trusted by system integrators for repair, replacement of failed units, and preventive maintenance. It features integrated forced-air cooling (system dependent) and backplane-based power distribution in a carrier-class PCB assembly form factor. As a legacy/discontinued Tekelec module, common replacements include 850-0359-01, 850-0359-02, and 959-2009.