Extron PS 128 (part number 60-1580-02) — a twelve-output 12 VDC power supply built for half-rack installs that need to feed a large bank of low-voltage devices.

Where the smaller PS 125 covers eight ports, the PS 128 steps up to twelve 12 VDC outputs sharing 8 A and 96 watts total, with no fixed ceiling on what any single port can draw as long as the combined load stays in range. Front and rear LEDs report power and overload conditions. The metal half-rack chassis runs on 100-230 VAC input and cools passively, with no fan noise to manage in an equipment room.

Key Capabilities

• Twelve 12 VDC outputs, 8 A and 96 watts total
• 100-230 VAC, 50-60 Hz universal input
• Front and rear LEDs for power and overload status
• Convection cooled, no vents or fan
• Rack, under-desk, or pole mountable with optional kits

Where It Is Used

Equipment racks and control rooms consolidating power for a dozen or more low-voltage AV or control devices onto one half-rack supply instead of a tangle of individual adapters.

Specifications at a Glance

• Output: 12 VDC, 8 A max, 96 W total, 12 outputs
• Input: 100-230 VAC, 50-60 Hz
• Enclosure: 1.66 in H x 8.68 in W x 10.0 in D, metal, half rack
• Weight: 3 lbs (1.4 kg)
• Warranty: 3 years parts and labor

Also referenced as Extron PS128, PS-128, part number 60158002.