eBay

Description

Item Description:

* 100% Brand new and high quality.
* Full range temperature compensated
* Relative humidity and temperature measurement
* Calibrated digital signal *Outstanding long-term stability
* Extra components not needed
* Long transmission distance
* Low power consumption
* 4 pins packaged and fully interchangeable
* AM2303 output calibrated digital signal. It utilizes exclusive digital-signal-collecting-technique and humidity
* sensing technology, assuring its reliability and stability.Its sensing elements is connected with 8-bit single-chip computer.
* Every sensor of this model is temperature compensated and calibrated in accurate calibration chamber and the
* calibration-coefficient is saved in type of programme in OTP memory, when the sensor is detecting, it will cite
* coefficient from memory. Small size & low consumption & long transmission distance(20m) enable AM2303 to be suited in all kinds of harsh application occasions.
* Single-row packaged with four pins, making the connection very convenient.

Technical Specification:

* Model AM2303
* Power supply 3.3-6V DC
* Output signal: digital signal via single-bus
* Sensing element :Polymer humidity capacitor & DS18B20 for detecting temperature
* Measuring range: humidity 0-100%RH; temperature -40~125Celsius
* Accuracy: humidity +-2%RH(Max +-5%RH); temperature +-0.2Celsius
* Resolution or sensitivity: humidity 0.1%RH; temperature 0.1Celsius
* Repeatability humidity: +-1%RH; temperature +-0.2Celsius
* Humidity hysteresis: +-0.3%RH
* Long-term Stability :+-0.5%RH/year
* Sensing period Average: 2s
* Interchangeability :fully interchangeable

What's in the package:

- 1pcs AM2303 Digital-output Relative Temperature and Humidity Sensor Module

Payment

1. We accept Paypal only as it is the most convenient and safest way to pay and get paid.

2. We only ship to the confirmed address provided by eBay. Please make sure your address in eBay matches the address you would like us to ship to before you make the payment.

3. eBay System will open an unpaid case automatically if the payment is not made within 5 days for those who have no contact with us via eBay Message. If you want us to cancel the transaction, please remember to contact us in advance to avoid the unpaid strike.

Delivery details

1. For the US buyers, we will send your item via e-packet, it usually takes 7 to 12 working days for you to receive your parcel.

2. For other buyers except US, we will send your item via China Post or Singapore Post, it usually takes 25 to 35 working days to arrive for most countries. For the country like Russia, Brazil, Chile, Italy, Portugal, and South Africa, it usually takes 30 to 50 working days to arrive. Your patience and understanding is highly appreciated.

3. If you need a tracking number,please choose "Standard Int'l Shipping ", it means shipping with a tracking number,you only pay it one time, and you can buy whatever you want,we can ship it for you together with a tracking number. Before you make the payment, please feel free to contact us and we will revise the price for you.

Contact us

Should you have any question, just email us via eBay message. We try our best to reply to your emails ASAP. However, due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. Please allow 24 business hours for us to response. We feel very appreciated for your cooperation and understanding.