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Black Casio fx-260 Solar II scientific calculator with 10-digit display

Casio fx-260 Solar II Scientific Calculator 10-Digit

SKU CH-00ZH-0WH8A

Compact scientific calculator with a 10-digit display, fraction and trigonometric functions, and solar power with battery back-up

  • Connection typesAny device with a standard calculator function
  • Working voltageSolar Powered
  • Solar cell output currentSolar Powered
  • Product typeDock & Warehouse Equipment
  • Product colorBlack
  • Key featuresSolar Powered
  • Solar power with battery backup keeps it running reliably
  • 10-digit display handles hundreds of math functions clearly
  • Compact size fits easily in a pocket or bag
  • Fraction key simplifies rational number entry for classwork
  • Trigonometric and statistical functions cover algebra through physics

Compact scientific calculator for students

The Casio fx-260 Solar II is a compact scientific calculator built for middle-school and high-school students. It covers Pre-Algebra, Algebra I and II, Geometry, Trigonometry and Physics with a 10-digit display. Solar Plus technology provides reliable power with battery back-up for consistent operation in class or exams.

Sustained performance across long sessions

Solar Plus technology keeps the calculator running through extended lessons or multi-hour tests without power loss. The fraction key simplifies rational-number entry and mixed-form results. Trigonometric, inverse-trig, permutation, combination and factorial functions remain responsive during repeated use.

Lightweight build with hard case

Weighing 9 grams, the unit fits easily in a pocket or pencil case. The hard cover protects the 10-digit display and keys during daily transport. A fixed decimal selector supports consistent grading and reporting. Solar cells eliminate routine battery changes.

How it compares

Measured against everything we stock in Solar-Powered Chargers & Devices, at today’s prices. Recalculated every night.

Price $18.99
Cheaper than about 64% of the 874 comparable items (median $25.99).

Specifications

Product
Brand nameCasio
Model nameFX-260 SOLARII-S-IH
Part numberFX-260 SOLARII-S-IH
Product typeDock & Warehouse Equipment
Product colorBlack
Ports & slots
Connection typesAny device with a standard calculator function
Power
Charge timeNo
Working voltageSolar Powered
Solar cell output currentSolar Powered
Size & build
Product dimensions28 in × 28 in × 25 in
Product weight9 g

Questions about this item

Does the solar panel keep the Casio fx-260 Solar II running during long exams without the battery back-up draining?

The calculator uses Solar Plus technology with battery back-up, so the solar cell powers it in normal light and the back-up only assists when light is low.

What devices or accessories must I already own for the fraction and trig keys to work?

No extra devices are needed; the fraction key and trigonometric functions are built into the calculator itself.

Will the 10-digit display show results clearly if I keep using my older desktop calculator for reference?

Yes, the 10-digit display handles hundreds of math functions and shows results large enough to read alongside another calculator.

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