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Dongguan City Leya Electronic Technology Co. Ltd

12-digit calculators with AA battery and solar
12-digit calculators with AA battery and solar
12-digit calculators with AA battery and solar
12-digit calculators with AA battery and solar
12-digit calculators with AA battery and solar

12-digit calculators with AA battery and solar

Payment Type: T/T
Incoterm: FOB
Min. Order: 3000pcs Pack/Packs
Delivery Time: 30 Days

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Basic Info

    Model No.: M-28

    Material: ABS

    Usage: Desktop Calculators, Pocket Calculator, Finance Calculator

    Max. Digits: 12

    Power Source: Battery

    Certification: RoHS

    Type: Electronic Calculator

    Waterproof: Not Waterproof

    Logo Printing: With Logo Printing

    Size: 119*148*36MM

Additional Info

    Packaging: Color box packaging, single side suction, double-sided suction plastic

    Productivity: 1,000,00 pcs/month

    Transportation: Ocean,Land,Air

    Place of Origin: CHINA

    Supply Ability: 1,500,00 pcs/month

    Port: ShenZhen,China

Product Description


Most pocket calculators do all their calculations in BCD rather than a floating-point representation. BCD is common in electronic systems where a numeric value is to be displayed, especially in systems consisting solely of digital logic, and not containing a microprocessor. By employing BCD, the manipulation of numerical data for display can be greatly simplified by treating each digit as a separate single sub-circuit. This matches much more closely the physical reality of display hardware-a designer might choose to use a series of separate identical seven-segment displays to build a metering circuit, for example. If the numeric quantity were stored and manipulated as pure binary, interfacing to such a display would require complex circuitry. Therefore, in cases where the calculations are relatively simple, working throughout with BCD can lead to a simpler overall system than converting to and from binary.

12 digits desktop with two-way power

AA battery, solar, two-way power Big Display

Certifications: RoHS Directive-compliant, CE

Service: customized logo, color, brand name

Size:119*148*36 mm

Packing specification:

Inner carton: 30 pieces

Outer carton: 120 pieces

Size: 64.5*41*42 cm

Net weight: 14.20 kg

Gross weight:21.50 kg


12 Digits desktop Electronic calculator

Looking for ideal New Calculator of Desktop Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the New Model Calculator of Desktop are quality guaranteed. We are China Origin Factory of An Desktop Electronic Calculator. If you have any question, please feel free to contact us.

Product Categories : Electronic Calculator > Desktop Electronic Calculator

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