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Sonoff Temp & Humidity Sensor - Si7021


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R 149.00
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Sonoff Si7021 Temperature and Humidity Sensor is a digital temperature and humidity sensor with a calibrated digital signal output.
It adopts dedicated digital module acquisition technology and temperature and humidity sensing technology to ensure that the sensor has a very high reliability and excellent long-term stability.
The sensor includes an integrated single-chip temperature and humidity sensor chip, which connects to a high-performance 8-bit MCU.
The Si7021 sensor has advantages such as excellent quality, ultra-fast response, anti-interference ability and cost-effective.
The sensor has 2.5mm 4-pole stereo audio male plug connector, which works perfectly with Sonoff TH10/TH16.

Product Specification:

Precision Relative Humidity Sensor: ± 3% RH (max), 0–80% RH
High Accuracy Temperature Sensor: ± 0.4°C (max), –10 to 85°C
0 to 100% RH operating range
Up to –40 to +85°C operating range
Wide operating voltage (2.2 to 3.6 V)
Low Power Consumption
Factory-calibrated
Excellent long term stability

Product Advantage:

Relative humidity and temperature measurement
All calibrated, digital output
Good long-term stability
No additional parts require
Ultra-low energy consumption
The sensor is fully interchangeable

Shipping
Standard Shipping R99. Shipping times 2 - 15 working days. There can on occasions be unforeseen courier delays. Please note : Some seeds can have a delay of up to 3 weeks. We rely on our suppliers for up to date stock lists. On rare occasion there can be stock lists provided that are inaccurate we will then gladly offer an alternative or better deal or your money back in full no questions asked. 

   

2 - 15 days delivery. We cannot be held responsible for courier delays. We buy in bulk and offer wholesale prices direct to the public to bring the best offers and the lowest prices. We rely on our suppliers for up to date stock lists. On rare occasion there can be stock lists provided that are inaccurate we will then gladly offer an alternative or better deal or your money back in full no questions asked.

Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!

Here are 5 more great reasons to buy from us:

so
   

You get a full 15 days to return your item to us. If it is in original, unused condition send it back to us and we'll cheerfully refund you every cent.

Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!

In the unlikely event that you find your item cheaper at another online store, just let us know and we'll do our best to beat the competitor's pricing hands-down.

We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again.

Ordering from Seedleme is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either.

Sonoff Si7021 Temperature and Humidity Sensor is a digital temperature and humidity sensor with a calibrated digital signal output.
It adopts dedicated digital module acquisition technology and temperature and humidity sensing technology to ensure that the sensor has a very high reliability and excellent long-term stability.
The sensor includes an integrated single-chip temperature and humidity sensor chip, which connects to a high-performance 8-bit MCU.
The Si7021 sensor has advantages such as excellent quality, ultra-fast response, anti-interference ability and cost-effective.
The sensor has 2.5mm 4-pole stereo audio male plug connector, which works perfectly with Sonoff TH10/TH16.

Product Specification:

Precision Relative Humidity Sensor: ± 3% RH (max), 0–80% RH
High Accuracy Temperature Sensor: ± 0.4°C (max), –10 to 85°C
0 to 100% RH operating range
Up to –40 to +85°C operating range
Wide operating voltage (2.2 to 3.6 V)
Low Power Consumption
Factory-calibrated
Excellent long term stability

Product Advantage:

Relative humidity and temperature measurement
All calibrated, digital output
Good long-term stability
No additional parts require
Ultra-low energy consumption
The sensor is fully interchangeable

Shipping
Standard Shipping R99. Shipping times 2 - 15 working days. There can on occasions be unforeseen courier delays. Please note : Some seeds can have a delay of up to 3 weeks. We rely on our suppliers for up to date stock lists. On rare occasion there can be stock lists provided that are inaccurate we will then gladly offer an alternative or better deal or your money back in full no questions asked. 

   

2 - 15 days delivery. We cannot be held responsible for courier delays. We buy in bulk and offer wholesale prices direct to the public to bring the best offers and the lowest prices. We rely on our suppliers for up to date stock lists. On rare occasion there can be stock lists provided that are inaccurate we will then gladly offer an alternative or better deal or your money back in full no questions asked.

Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!

Here are 5 more great reasons to buy from us:

so
   

You get a full 15 days to return your item to us. If it is in original, unused condition send it back to us and we'll cheerfully refund you every cent.

Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!

In the unlikely event that you find your item cheaper at another online store, just let us know and we'll do our best to beat the competitor's pricing hands-down.

We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again.

Ordering from Seedleme is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either.

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