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433MHz Wireless Lora Module 1W Power Output 5km Distance Wireless Data Transmission

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I am pleased with them. It was a good choice for our small application. It is a robust device even it has a cheap price. I will use them in our further applications when we should use remote control. Thank you for your support.

—— Codreanu from Romania

Great news! We successfully performed the installation of the two units and transmitted our 4-20mA signal with both antennae. Even the smaller antenna suffices to transmit the signal without any losses whatsoever. So you can understand that we are very happy :) .

—— Kekarios from Greek

I believe you and your products. Sunny is very responsible. The RF modules are really strong and stable. Engineer's suggestions are useful to me. The most important is module's program can updrade on-line by myself. For some special projects, they can customize according my requirements. Thank you for your support all the time.

—— Singh from India

First of all I'd like to thank you for you're prompt service. The system now works perfectly. I left a positive response on your web site. I hope it attracts more customers for you.

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433MHz Wireless Lora Module 1W Power Output 5km Distance Wireless Data Transmission

Name: 433MHz Wireless Lora Module 1W Power Output 5km Distance Wireless Data Transmission
Brand: Lensen
SKU: LS-LR2000
Price: 1.00 USD
Availability: InStock
Rating: 4.5 (133 reviews)

Large Image : 433MHz Wireless Lora Module 1W Power Output 5km Distance Wireless Data Transmission

Product Details:

Place of Origin:	China
Brand Name:	Lensen
Model Number:	LS-LR2000

Payment & Shipping Terms:

Minimum Order Quantity:	2pcs
Price:	Negotiation
Packaging Details:	carton
Delivery Time:	2-7 days
Payment Terms:	Western Union, T/T
Supply Ability:	6000pcs/month

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Detailed Product Description

Power Output:

Frequency:

433MHz

Distance:

5km LOS

Chip:

SX1276

High Light:

lora wireless module

lora long range

433MHz Wireless Lora Module 1W Power Output 5km Distance Wireless Data Transmission

Specifications:

Products Features:

● Support VHF(136-174MHZ,220-240MHZ)UHF(410-470MHZ) user programming;

● RS-232 and RS-485 ttl customized;

● Serial data rate 1200-9600bps settable,air data rate 240-9600bps settable by user;

● Short Transmitting-receiving transfer time; communication delay less than 3Ms;

● 3km-30Km LOS long range transmission distance;

● The highest sensitivity up to -136dBm

Technical Parameters:

Frequency Range	136-174MHZ,220-240MHZ,410-470MHZ
Frequency stability	≤±10PPm
Transmit Power	2W
Modulation	Lora
Air Data Rate	240-9600bps
Interface	RS232&RS485(TTL customized)
Power Supply	5V@2A(8～36V customized in factory)
Interface Data Format	8E1/8N1/801
Transmission Distance	3km-30km line of sight (if Antenna is put at above 2m height)
Receiving Sensitivity	-136dBm@240bps/-120dBm@9600bps
Channel Bandwidth	125KHZ@240bps/250KHz@9600bps
Working Temperature	-40℃～80℃ (industrial grade)
Working Humidity	10% to 90% relative humidity, no condensation
Emission Current	<1.5A(Max Output Current is not less than 2A)
Receiving Current	<80mA
Dimension(L/W/H)	86 X 45 X 20 mm
Weight(g)	<500g

Dimension

FDX$A7GGI7$%DJ2A1$N7T9C_

Pin Definitions

	Pins	LS-LR-2W	Remark
DB9 Male Connector	1	VCC (+5V)	5～36V customized
	2	RS-232/RXD
	3	RS-232/TXD
	4	GND	Grounding of power supply
	5	AGND	Signal Ground
	6	RS-485/A
	7	RS-485/B
	8	SET_EN(Set Enable)
	9	SQ(Receiving Signal Indicator)