DFRobot Gravity Digital Temperature Sensor DS18B20
- SKU
- C3-SC15082
- EAN
- 3562074192045
- Brand
- DFROBOT
High-accuracy DFRobot Gravity temperature sensor (±0.5°C) for Arduino. Wide -55°C to +125°C range, digital single-bus interface.
This item is currently out of stock...
This item is currently out of stock, but you may opt in to be notified when it is back in stock.
Need larger quantities? Need additional quantities? Get in touch and we'll arrange it for you.
- Free UK deliveryOrder by 13:58 UK time on a working day for same-day dispatch
- 30-day returnsUnused, in original packaging
- Secure checkoutCard, PayPal, Apple Pay, Google Pay
Technical Specifications
Documents
- Embedded system design and development
- Electronics design and prototyping
- Internet of Things (IoT) projects
- Hobbyist and educational electronics
- Ask Claude, ChatGPT or Perplexity to find the right tool, with our live prices and stock.
- Get a ready-made basket: one link puts everything in your basket here.
- You always pay securely here: your assistant never sees your card.
- Core Component: Dallas DS18B20 sensor
- Resolution: Maximum 12-bit
- Accuracy: Up to ±0.5°C
- Measurement Range: -55°C to +125°C (-67°F to +257°F)
- Communication: Advanced single-bus data protocol
- Power Mode: Parasitic mode available
- Memory: Built-in EEPROM for temperature limits
- Dimensions: 33mm (Width) x 43mm (Height) x 15mm (Depth)
- Weight: 11 grams
- Accessory Type: Temperature Sensor
- Compatibility: For use with Arduino development boards
- Product Range: Gravity Series
- Functional detection range: -55°C to +125°C (-67°F to +257°F)
- For Use With: Arduino Development Boards
- SVHC: No SVHC (04-Feb-2026)
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website employs advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your basket and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll request you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
