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1976 Texas Instruments Calculator Model TI-5100 Electric Power Supply Tested
Product Details
The 1976 Texas Instruments Calculator Model TI-5100 is a vintage desktop calculator with an AC power supply and power cord, made in the United States. Its reliable electric power source ensures consistent performance for business and industrial use. This model from Texas Instruments is a sought-after piece of office equipment for those who appreciate the nostalgia and functionality of classic calculators.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.




