Buy Geekcreit RX480E-4 433MHz Wireless RF Receiver Learning Code Decoder Module 4 Channel Output wholesale price
Instructions:
1. Clear: Press and hold the learning button for about 3 seconds, the LED will go out, flash 3 times after a while, clear OK.
2, learning the code: press the learning button, the LED lights up, release the learning button, enter the learning mode, press any button of the remote control at this time, transmit the signal, when you see the LED on the receiving module flashes 3 times, that is Indicates that the learning pair code is OK.
3. The remote control after learning can be controlled.
Specifications:
Working Temperature : -25~75C
Frequency band: +-0.2MHz
ReceiveDistance: 20-100M ( open space)
Receive Sensitivity: -108dB
Working Frequency: 433MHz( Others can be customized )
Quiescent Current : <=5mA
Working Voltage : DC3.3~5V
Working mode:Point move, self-locking, interlock
Pin:
GND : groud or negative pole
+V : DC3.3~5V input
D0: Data output
D1: Data output
D2: Data output
D3: Data output
VT: Output
Precautions:
1. Do not operate with power. Turn off the power and operate it. After the test is confirmed, the power is turned on.
2. When using wireless electronic products, care should be taken to avoid strong interference sources such as metal masks, large electronic devices, and electromagnetic fields to prevent the modules from working properly.
3. Do not use this electronic product abnormally. Abnormal use will reduce product performance and longevity. In severe cases, damage to the product will also pose a safety hazard.
Package Included:
1 x RX480E-4 433MHz Wireless RF Receiver
Specification: Geekcreit RX480E-4 433MHz Wireless RF Receiver Learning Code Decoder Module 4 Channel Output
Weight | 0.008 kg |
---|
User Reviews
There are no reviews yet.
Only logged in customers who have purchased this product may leave a review.
RECENT PRODUCT REVIEWS
Geekcreit RX480E-4 433MHz Wireless RF Receiver Learning Code Decoder Module 4 Channel Output
$4.49
6V 10W 1.7A Portable Solar Panel USB Solar Charging Board Charger -
$61.14$31.04Its very good item for me, usually I am using this for charging my power bank (10000mah). Very good.
Tanix TX3 Mini+ Amlogic S905W2 DDR3 2GB RAM eMMC 16GB ROM 5G WiFi Android 11 Smart TV Box AV1 H.265 4K@30fps Video Decoder OTT Box - $55.85
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
55 Degrees Celsius Constant Mug Warmer Heating Automatic Water Heater Warm Cup Warmer for Office Dorm Room - $25.79 – $27.05
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.
High Pressure Foam Washer Jet Car Washing Lance Soap Sprayer Adjustable - $58.51
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.
Wireless Weather Station Thermohygrometer Weather Forecast Alarm Clock Perpetual Calendar Moon Phase - $53.11
Nice station
Wireless Weather Station Thermohygrometer Weather Forecast Alarm Clock Perpetual Calendar Moon Phase - $53.11
Perfect nothing to say and accurate data super
Thanks to seller send fast
12 Inch LCD Update Multi Function Writing Tablet 3 in 1 Mouse Pad Ruler Drawing Doodle Board Handwriting Pads - $23.79
Lightly box is pressed in brightness, but writing data is no problem four yo ~
12 Inch LCD Update Multi Function Writing Tablet 3 in 1 Mouse Pad Ruler Drawing Doodle Board Handwriting Pads - $23.79
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.
12 Inch LCD Update Multi Function Writing Tablet 3 in 1 Mouse Pad Ruler Drawing Doodle Board Handwriting Pads - $23.79
I arrived a week earlier than planned, I loved it coming with the battery included, very good product
5000W LED Full Spectrum Plant UV Grow Light Veg Growing Lamp Indoor Hydroponic -
$63.62$33.52It didn’t take long to get there, all ok