Conrad Electronic UK Ltd
Severalls Lane Colchester Essex CO4 5JS United Kingdom
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Item no.: 505675 - 89 
Manufacturer No.: HYT 271
EAN: 4016138657630
£ 30.99
Quantity discount

incl. VAT, ex. delivery
Delivery time
immediate dispatch

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FREE on all orders over £199

Delivery costs

Orders shipped inside the UK: A flat rate of £6.99 (incl. VAT) applies (Standard Delivery - 3 to 4 days)

The delivery of orders with order values exceeding £199 is free. 24 hour delivery service costs £19.99

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4 Year Warranty
4 Years Extended Warranty Pay a small one-off surcharge at the time of purchase in exchange for 4 years worth of piece of mind. Tick the "4 Years Extended Warranty" box during checkout, and your item comes with a 4 years extended warranty. Detailed information about our 4 Years Extended Warranty available here.
Volume Discount
up to 19 % / up to £ 5.77
Volume discount
* incl. VAT, ex. delivery
Quantity in Unit Price £ You save £
1 30.99* ---
3 30.17* 3% = 0.82
5 28.94* 7% = 2.05
10 27.17* 12% = 3.82
50 25.22* 19% = 5.77

IST AG HYT 271 Digital Humidity And Temperature Sensor Digital humidity/temperature sensor

Technical data

Type HYT 271
Connector Print
Min. operating voltage 2.7 V
Max. operating voltage 5.5 V
Operating voltage 2.7 - 5.5 V
Max. current consumption 1 µA
Reading range (min.) 0 % RH
Reading range (max.) 100 % RH
Reading range 0 - 100 % RH
Min. temperature -40 °C
Max. temperature +125 °C
Content 1 pc(s)
Length 10.2 mm
Width 5.1 mm
Height 1.8 mm


Precisely calibrated, digital humidity sensor (thawing-resistant and temperature-compensated) with I2C-interface. Other advantages are a low hysteresis, compensated linearity error and temperature drift. Up to 128 sensors can be addressed at the bus. The sensor is mechanically robust, fully replaceable and chemically resistant. High-quality micro-system on ceramic substrate with capacitive polymer-sensor element. For hand-held measuring devices or humidity transmitter.

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