# Scientific Calculator Sharp EL-W506TBSL Desktop 2 Lines 9 Memory Registers Solar Black

**URL:** https://aio.lv/en/product--sharp-sh-elw506tbsl--10669642
**Data updated:** 2026-01-19 07:36 (EET)
**Category:** Calculators
**Manufacturer:** Sharp
**Manufacturer code:** SH-ELW506TBSL
**EAN:** 4974019887005
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 24.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sharp-sh-elw506tbsl--10669642

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The Sharp EL-W506TBSL is a desktop scientific calculator featuring a dual-line display for easy viewing of calculations. It includes 9 memory registers for storing values, making it suitable for complex mathematical tasks. Powered by solar energy, this calculator is both efficient and environmentally friendly, ideal for students and professionals alike.

## Long description

The Sharp EL-W506TBSL Desktop scientific calculator provides a dual-line display and nine memory registers to support multi-step calculations and value retention. Designed for use on a desk, it combines solar power operation with a compact, black housing intended for everyday academic and professional tasks. The second display line enables simultaneous viewing of input and result or formula and answer, helping to reduce entry errors and speed up problem solving.
Advantages
The dual-line display offers clear separation between expressions and results, while nine memory registers allow storing multiple intermediate values during extended computations. Solar power reduces dependence on batteries and supports uninterrupted operation in well-lit environments. The desktop form factor and tactile keys are optimized for frequent use, and the overall design balances functionality with straightforward controls suitable for a range of mathematical procedures.
Suitable for
 Students working on algebra, trigonometry, calculus and general math assignments
 Engineers and technicians performing routine scientific calculations
 Office and laboratory environments where reliable, battery-free operation is preferred
 Anyone needing to store and recall multiple intermediate values during multi-step problems
Key specifications
 Display: dual-line numeric display for simultaneous expression and result viewing
 Memory: nine independent memory registers for storing numeric values
 Power source: solar-powered operation for use in well-lit conditions
 Form factor: desktop calculator with full-size tactile keys
 Color and finish: black housing designed for desktop placement
How to use
Place the calculator on a stable, well-lit surface so the solar panel receives sufficient light. Enter calculations using the keypad; the top line displays the expression while the bottom line shows the result. Use the dedicated memory keys to store, recall and manipulate values across the nine registers during multi-step problem solving. For repeated or complex procedures, confirm each step visually on the dual-line display before proceeding to the next operation.
Usage recommendations
Ensure adequate lighting for reliable solar performance and store the calculator away from direct heat or prolonged sunlight when not in use. Periodically check key responses and clean the keypad with a dry, soft cloth. For lengthy sessions in low-light conditions, consider a secondary light source to maintain consistent operation.

## Specifications

| Feature | Value |
|---|---|
| Type | Scientific |
| Form factor | Desktop |
| Battery type | LR44 |
| Power source | Solar |
| Height | 166 mm |
| Width | 80 mm |
| Depth | 15 mm |
| Product colour | Black |
| Digit comma separator | Yes |
| Control type | Buttons |
| Display number of lines | 2 lines |
| Display size (HxV) | 96 x 32 |
| Second display | No |
| Memory registers | 9 |
| Ergonomic design | Yes |
| Display tilting | No |
| Display type | LCD |
| Storage media type | Not available |
| Exact/decimal approximation switch | Yes |
| Conversion between | Fraction, Decimal |
| Random number/integer generator | Yes |
| Cover | No |
| Digit comma separator format | Standard (3 digits) |

## FAQ

### How much does the Scientific Calculator Sharp EL-W506TBSL cost, and is it available for purchase?

The price is 29.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Sharp products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Sharp service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/10669642/59752473_large.webp