100PCS RX480E RX480E-4WQDTXx100 RX480E-4CDTXx100 RX480E-4 RX480E-3 1527 / 2262 315 / 433MHz Wireless receiving decoding module - AliExpress.io

Specifications

Brand Name: LiShFa
Origin: Mainland China
Condition: New
Type: Module
Model Number: RX480E-4
Supply Voltage: DC3.3V-5V

Product Description

Receiver module (RX480E-4C) * 100pcs

Specifications

Working Temperature : -25~75C

Frequency band: +-0.2MHz

ReceiveDistance: 20-100M ( open space)

Receive Sensitivity: -108dB

Working Frequency: 433MHz and 315MHz( Others can be customized )

Quiescent Current : <=5mA

Working Voltage : DC3.3~5V

Function

Pin-out instructions:

GND : groud or negative pole

+V : DC3.3~5V input

D0: Data output

D1: Data output

D2: Data output

D3: Data output

VT: Output

Working mode:Point move, self-locking, interlocking

The output: 4 channel CMOSlevel signalCorresponding to the remote control ABCD 4 buttons.

Instructions

How To Programming:

1. Delete existing data: Press learning button 8 times. Response: LED flashes 7 times.

2. Learning remote code: press learning key once, twice or three times (see below).

LED turns on: learning mode is active. Press any button of the remote control.

LED indicator flashes three times: learning successfully completed.

3. Test: after the above operation , the receiver board can be controlled by the remote control .

More transmitters with different IDs can be learned and stored additionally, starting with step 2.

A mixture of different modes is possible.

Button usage (sets mode and starts pairing process):

Press once: Inching mode (Momentary Mode)

Press twice: self-Lock Mode (Toggle-Mode of the 4 Channels)

Press three times: interlocked mode (selected channel active and be cleared, if another channel becomes active)

(This instructions is provided by Manfred, thanks to Manfred)

Applications

1.wireless power switch, socket, remote control switch, receiver module,

2. access control, electric cars, motorcycles, automobile anti-theft products, remote door openers, closers control system

3. security, surveillance systems, home security products, electric doors, alarm host, alarm

4. rooms controls, shutter doors, windows, remote control socket, remote control LED, remote audio remote control electric doors, garage door remote control, remote control retractable doors, remote rolling gates, sliding door

5. smart home products, remote control curtains, remote MP3, audio

Antenna selection Description

General application mode

For general application mode ,the antenna can directly adopt the general specifications from the market;

The specific information as follows:

The antenna’s core of conductor diameter(including the Antenna skin): 1.0mm,(except the Antenna skin): 0.5mm ;

The wire length of weld end: 17.5mm, the wire length of antenna terminal: 9.5mm;

The diameter of antenna winding (including the Antenna skin):5mm;

The turn number of winding: 15 turns

The diagrammatic drawing:

The special enhancement mode

The general application mode cannot satisfy if you need farther communication distance, so the special enhancement mode can receive farther communication distance, and the specific information as follows:

433Mhz Antenna

The antenna’s core of conductor diameter (including the Antenna skin): 1.0mm; (except the Antenna skin): 0.35mm

The wire length of weld end: 12mm

The diameter of antenna winding (except the Antenna skin):3.0mm;

The turn number of winding: 26 turns; The length of the winding: 36m The diagrammatic drawing

Package Included:

Pros & Cons

Pros

High sensitivity -108dB for 20-100M range
Supports 315/433MHz and multiple encodings
Low power DC3.3-5V operation
100PCS value pack economical

Cons

Bulk 100PCS only, not singles
Custom frequencies extra cost
Open space distance varies
Temp range limits extreme environments

Common Questions

What is the RX480E module material and build?

Compact PCB module for wireless receiving, new condition.

What size and voltage specs for 100PCS pack?

Small module size, DC3.3V-5V supply for 315/433MHz.

Compatible with 1527/2262 encoding?

Yes, decodes 315/433MHz signals, -108dB sensitivity.

How to use the RX480E decoding module?

Connect to MCU; receive distance 20-100M open space, quiescent <=5mA.

Shipping for 100PCS from Mainland China?

Bulk pack, standard international with temp -25~75C.