• RS Stock No. 540-2805
      • Brand Maxim
      • Mfr. Part No. DS18B20+
      Maxim
      Maxim DS18B20+ Temperature Sensor, -55 → +125 °C, 3-Pin TO-92
      Product Details

      DS1820/1822/1825 1-Wire Digital Thermometer & Thermostat

      The DS1820/1822/1825 devices are temperature-to-digital converters with over/under-temperature detection. They feature a 1-Wire communication interface and powered from that data line. Applications include PCs, mobile phones, office equipment and data loggers.

      Measurement temperature range: -55 to +125°C
      Conversion Time (Max): 93.75 ms (9-bit), 750 ms (12-bit)
      Unique 64-bit serial code stored in on-chip ROM
      Power supply: +3.0 V to +5.5 VDC or from data line

      Temperature & Humidity Sensors, Maxim Integrated

      Specifications
      Not what you’re looking for? Select the attributes you require, then click the button below
      Sensor FunctionTemperature
      Interface Type1-Wire
      Accuracy±0.5°C
      Mounting TypeThrough Hole
      Pin Count3
      Operating Temperature Range-55 → +125 °C
      Minimum Operating Temperature-55 °C
      Maximum Operating Temperature+125 °C
      Minimum Operating Supply Voltage3 V
      Maximum Operating Supply Voltage5.5 V
      Package TypeTO-92
      Length4.95mm
      Height4.95mm
      Width3.94mm
      Resolution12 bit
      Dimensions4.95 x 3.94 x 4.95mm
      Select all
      Customer reviews

      Add a review - Log In

      235 In stock for FREE next working day delivery
      £3.27
      Price Each
      1 - 4
      £3.27
      5 +
      £3.21
      Quantity
      Units
      Check stock levels
      Packaging Options:
      What is Production Packaging?
      Components are supplied in the original manufacturer's packaging, ready for insertion into your machinery. Allowing you to reduce waste and improve production efficiency.
      Technical Reference
      • RS Components

        Statement of conformity


        The product detailed below complies with the specifications published by RS Components. Where applicable it provides assurance that electrostatic discharge sensitive devices have been handled and packed under conditions that meet the administrative and technical requirements of the ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007 Electrostatic Control Standards.
        RS Stock No. 540-2805
        Description Maxim DS18B20+ Temperature Sensor, -55 → +125 °C, 3-Pin TO-92
        Manufacturer/Brand: Maxim
        Mfr. Part No. DS18B20+
        The foregoing information relates to product sold on, or after, the date shown below.
        RS COMPONENTS
        Date May 23, 2017
        RS Components Ltd, Birchington Road, Corby, Northamptonshire, NN17 9RS, UK
      Similar Products
      View Similar Products

      Alternative for Maxim DS18B20+ Temperature Sensor, -55 → +125 °C, 3-Pin TO-92

      Frequently Asked Questions
      Need some help?
      Call our Customer Services team on:
      08457 201201