Reliable heavy-duty Texas Instruments TI-99/4A replacement power supply unit (PSU). High-quality design dedicated for TI-99/4A systems to prevent damage from hazardous events such as overvoltage. Stabilized +5V/4.0A, +12V/2.0A, and -5V/0.5A DC ensure continued error-free operation of your TI-99/4A.
Quantity
1
Replacement power supply for Texas Instruments TI-99/4A
Stabilized +5V/4.0A, +12V/2.0A, -5V/0.5A DC output (requires disconnecting the built-in PSU board)
OLED display with digital voltage and time readout
Touch sensor for toggling OLED display screens
Over-voltage and over-current protection
Fused on AC and DC side and fully isolated
On/off AC switch on rear side
Output voltages on universal DIN socket
Output power cable included with DIN plugs
High quality case with digital OLED display
Durable and thick cables on both sides
Runs cold
Weight only 0.6 kg (1.3 lb)
Custom designed high quality enclosure 158 mm x 71 mm x 51 mm (6.2" x 2.8" x 2.0")
Specialized 4-pin plug with +5V/+12V/-5V DC
230V AC power socket (IEC 60320) with EU/UK/AU cable