(Thermochron iButton) DS1921Z-F5 DS1921Z

الوصف

Our company as a professional Electronic wholesaler for several years fast developing have already beening a famous trading corporation,specialize in IC,diode,transistor,IGBT,DC-DC converter ......

SPECIAL FEATURES*

_ Digital thermometer measures temperature in

0.5°C increments (accuracy ±1.0_C)

_ Built-in real-time clock (RTC) and timer has

accuracy of _2 minutes per month from 0°C to *5°C

_ Automatically wakes up and measures temperature at user-programmable intervals from

1 to **5 minutes

_ Logs up to ***8 consecutive temperature

measurements in protected nonvolatile (NV)

memory

_ Records a long-term temperature histogram

with 2.0°C resolution

_ Programmable temperature-high and temperature-

low alarm trip points

_ Records up to *4 time stamps and durations

when temperature leaves the range specified

by the trip points

_ **2 bytes of general-purpose read/write NV

memory

_ Typical lifetime more than 9 years

_ Communicates to host with a single digital

signal at *4.1kbits or **5kbits per second

using *-Wire® protocol

Shipping:

1. We can shipping all over the world by DHL , UPS , FedEx and EMS . The packaging is very safe and strong. If you have any special needs please nitfy me.

2. It will take around **5 days to reach your hands .

Product Type & Condition :

1. Because of the fluctuant sales situation. the stock parts are always changing and the stock list cannot be promptly updated . So,please consult the stock situation when you inquire.

Warranty & Guarantee :

All components we sell the quality with *0 days Return policy from the day of shipment.

Buyer Reading:

1. Please confirm receipt of products if the items you received , and if the goods was damaged please contact us immediately. send the photo to us that we can check and give you best solution

2. We only guarantee Delivery in time but we couldn't control the express delivery time. Our related sales person will be responsible to send the AWB for the delivered goods in the next workday. you can check the AWB in the website which we send to you. For the AWB you also can call to the local branch of the express company in your company.

If you have any other questions please feel free to contact us in any time.