Ebyte E22-400T30S 30dBm SX1268 1W SMD UART Wireless Receiver Transceiver 433MHz LoRa Module
$27.99
Shipping: US $3 to via Standard Shipping
Estimated Delivery: 8 - 22 business days
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Buy Ebyte E22-400T30S 30dBm SX1268 1W SMD UART Wireless Receiver Transceiver 433MHz LoRa Module cheapest price
Specification:
|
RF Parameter |
Value |
Remark |
|
Working frequency |
410.125~493.125MHz |
Support ISM band |
|
Transmitting power |
30dBm |
Max. Power (1W) |
|
Receiving sensitivity |
-148dBm |
Air data rate is 2.4kbps |
|
Air data rate |
0.3k~62.5kbps |
Controlled via user’s programming |
|
Test distance |
10000m |
Test condition: open and clear area, 5dBi antenna gain, height of 2m,Air data rate is 2.4kbps |
|
Hardware Parameter |
Value |
Remark |
|
Size |
40.5* 25mm |
/ |
|
Antenna type |
IPEX/Stamp hole |
/ |
|
Interface |
UART |
/ |
|
Package |
SMD |
/ |
|
Electronic parameter |
Min. |
Typ. |
Max. |
Unit |
Condition |
|
Power supply |
3.3 |
5.0 |
5.5 |
V |
≥5.0 V ensures output power |
|
Communication level |
– |
3.3 |
– |
V |
For 5V TTL, it may be at risk of burning down |
|
Transmitting current |
– | 610 | – |
mA |
Instant power consumption |
|
Receiving current |
– | 17 | – |
mA |
  
Excellent android box
I bought one for us. And to be honest I was VERY SCEPTICAL. But once installed the sky is the limit on what you can do. Our kids are grown with their own children and even the grandchildren know how to operate it and love the video options. So we decided to get them their own and not to brag but mom and dads gift were the bomb. Even the grandchildren were excited 
A+ If you use the right cup!
After having it for a few days I love it! I tried it with different cups and mugs and you’ll want to use the a mug with a flat base to really spread the heat. I pre heat my mug while my coffee brews and it will stay hot as long as you’d like. I found the default high heat setting worked best for me. It’s not to expensive and makes a great gift. I got mine in black and it looks great on my desk at work. Yes, it works!
This thing really works. If you are reading a review that says it doesn’t then they r either not using it correctly or using the wrong product. I did not get paid to use this product or my personal opinion like others. I didn’t want to spend all the extra money on a fancy brand name with the same results. My pics will speak for themselves.
Perfect nothing to say and accurate data super   J
Lightly box is pressed in brightness, but writing data is no problem four yo ~  A
Arrival a few days before the scheduled date, very satisfied. Well packaged, received intact and functional, perfect for sketches, simple design but good for the price. Comes with an anti-loss strap, and the pen easy to store.      A
I arrived a week earlier than planned, I loved it coming with the battery included, very good product   It didn’t take long to get there, all ok
Ebyte E22-400T30S 30dBm SX1268 1W SMD UART Wireless Receiver Transceiver 433MHz LoRa Module
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