# FREI DS 18B20Z - Termómetro digital, 1 hilo +/- 0,5°C, SO-8

> Price comparison in Spain (EUR). Lowest price right now: **2,74 €** at Reichelt.com plus 9,95 € delivery, in stock. 1 offer from 1 shop. Checked 2026-10-13T17:23:17Z.

## Product
- Brand: FREI
- Category: [Salud y parafarmacia](https://pricuro.com/es/salud-y-parafarmacia.md) > [Cuidado y material sanitario](https://pricuro.com/es/salud-y-parafarmacia/cuidado-y-material-sanitario.md)
- Manufacturer part number: DS18B20Z
- Page: https://pricuro.com/es/p/frei-ds-18b20z-termometro-digital-1-hilo-0-5-c-so-8-18131206
- Image: https://pricuro.com/img/18131206/800/frei-ds-18b20z-termometro-digital-1-hilo-0-5-c-so-8.webp

## Offers (1, sorted by total price incl. delivery; used/refurbished last)

| # | Shop | Price | Delivery | Total | Availability | Condition | Buy |
|---|---|---|---|---|---|---|---|
| 1 | Reichelt.com | 2,74 € | 9,95 € | 12,69 € | in stock | new | https://pricuro.com/go/56723909 |

## Price history (lowest price per day in Spain, tracked since 2026-10-08, 6 days)

- Lowest price today: 2,74 €
- Last 30 days: lowest 2,34 €, highest 2,74 €, average 2,41 €
- All-time low on Pricuro: 2,34 € (2026-10-08)
- Note: the history is still short, so it does not yet show whether today's price is a good one.

| Date | Lowest price |
|---|---|
| 2026-10-08 | 2,34 € |
| 2026-10-09 | 2,34 € |
| 2026-10-10 | 2,34 € |
| 2026-10-11 | 2,34 € |
| 2026-10-12 | 2,34 € |
| 2026-10-13 | 2,74 € |

## Specifications


Description (from a shop): Resolución programable Termómetro digital de 1 hilo Termómetro digital, 1-hilo +/- 0,5°C Carcasa: SO-8 El termómetro digital DS18B20 proporciona mediciones de temperatura Celsius de 9 a 12 bits y dispone de una función de alarma con puntos de disparo alto y bajo no volátiles y programables por el usuario. El DS18B20 se comunica a través de un bus de 1 hilo, que por definición sólo requiere una línea de datos (y masa) para comunicarse con un microprocesador central. Tiene un rango de temperatura de funcionamiento de -55°C a +125°C y una precisión de ±0,5°C en el rango de -10°C a +85°C. Además, el DS18B20 puede obtener alimentación directamente de la línea de datos ("alimentación parásita"), e…

## Other variants

- [FREI DS 1620S - Termómetro, digital, -55..+125 °C, SO-8](https://pricuro.com/es/p/frei-ds-1620s-termometro-digital-55-125-c-so-8-18131205.md) – from 7,68 €

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Source: Pricuro (https://pricuro.com), an independent price comparison for Spain. Canonical page: https://pricuro.com/es/p/frei-ds-18b20z-termometro-digital-1-hilo-0-5-c-so-8-18131206
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