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Item specifics
  • Brand Name: G-NiceRF
  • Model Number: SV611 rf transceiver module
  • Interface port: RS232
  • Frequency: 433/470/868/915MHz
  • Working voltage: 2.8~6.5V 4.5~5.5
  • Sensitivity: -121dBm
  • Sleep current: <5uA
  • Size: 43.25*26.45*9.4
Product Description

 

RS485 Interface 433MHz 2PCS/Lot 100mW RF Module SV611 Wireless Transmitter and Receiver 

 Product details

SV611 is highly integrated radio data transceiver module. It adopts high performance Silicon Lab Si4432 RF chip. Si4432 has low reception sensitivity and 100mW output power to ensure longer RF range and high link quality. SV611 supports multiple channels and Net ID to enhance the anti-interfere ability. Users can configure the parameters through PC or in circuit. The features of small packet, long distance, wide working voltage and setting in circuit make SV611 wildly deployed in many fields and applications. 

 

Product Details:

 

SV611-100mW-433MHzSV611-02SV611-01SV611-17

 

Specifications:

Parameter

Min.

Typ.

Max.

Unit

Conditions

Operation conditions

Supply Voltage

2.8

5.0

6.0

V

TTL level

4.5

5.0

5.5

V

232/485 level

Operating Temperature

-40

25

+85

   

Current consumption

RX Current

 

25

 

mA

TTL level

 

34

 

mA

485 level

 

32.7

 

mA

232 level

TX current

 

95

 

mA

@ 20dBm

Sleep Current

 

<5

 

uA

@ TTL level

RF parameters

Frequency

414.92

433.92

453.92

MHZ

@ 433MHZ

470.92

470.92

509.92

MHZ

@ 470MHZ

849.92

868.92

888.92

MHZ

@  868MHZ

895.92

914.92

934.92

MHZ

@ 915MHZ

Air data rate

1.2

9.6

38.4

Kbps

GFSK

Output power

-1

/

+20

dBm

Setting by software

Sensitivity

 

-121

 

dBm

@ 1.2kbps

 

Features:
*1400m RF line-in-sight
distance @ 1.2kbps    
*Frequency options:433/470/868/915 MHz
*40 channels                                
*4 bytes network ID
*2 bytes node ID                           
*Multiple data transfer rate
*RSSI output field strength                 
*GFSK modulation mode
*Support Serial port parameter setting      
*Sensitivity up to -121 dBm
*Maximum output power: 100 mW              
*Operating Voltage 2.8 ~ 6.0 V
*Automatically antenna matching and bi-directional switch control

 


Application:

SV Series Application
*Remote telemetry                       
*Auto meter reading
*Security Systems                       
*Data logger
*Home automation telemetry              
*Personal data records
*Wireless data communications           
*Building automation and security
*Healthy Monitoring                     
*Wireless PC peripherals
*Access Control System

*Robot control


 

Schematic:

 

 

Pin Definition:

 

 

 

 Machine Dimensions:

 

Accessories:

Antenna: It is an important part of communication system. Its performance directly affect the indicators of communication system.This module SV611 requires the  antenna impedance as 50 ohm. To make the module in the best working status, we recommend that users use our company\'s  antenna!

 

 

USB Bridge Board: Modules need to match relevant parameter,transmit data...etc, with PC.(you can choose configuration mode by wire jumper). We have the matching USB connector and TTL level switch board for users to conveniently communicate with PC.

 

 

 

 

Spectrogram:

 Radiated Emission Measurement

       Furnace temperature curve:

    We recommend you should obey the IPC related standards in setting the reflow profile:

  

package content

  • 2pcs 100mW 433MHz RS485 RF module SV611
  • 2pcs 433MHz 3dBi antennas SW433-WT100

 

 If you need another frequency band 470/868/915MHz or interface TTL/RS232, just leave message please! 

 

Shipment: Free shipping by China post airmail

 

Shipping

1.  Items will be shipped within 3~5 days after we  rceive the full payment.

2.  We do not guarantee delivery time on all international shipments due to differences in customs clearing times in individual countries, which may affect how quickly your product is inspected.

3.  If you do not receive item within 60 working days (10 weeks), please contact us to investigate the case.

4.  Please note that buyers are responsible for all additional customs fees, brokerage fees, duties, and taxes for importation into your country. These additional fees may be collected at time of delivery. We will not refund shipping charges for refused shipments.

Return Policy

1.  We appreciate your order and and we do our best to serve you.

2.  We offer an instant 7 days return policy(7 days after we receive the items).

3.  The returned item has to be in its original condition.

4.  We are able to refund your money without shipping cost.

Feedback

1.  Your satisfaction and positive feedback are appreciated. Please leave positive feedback and 5 stars if you are satisfied with our items and services.

2.  If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback. We will do our best to solve any problems and provide you with the best customer services.

3.  For any question, pls feel free to contact us by email or via TradeManager.

We wish you a happy shopping, and welcome to place orders or give us advices!

 

 

Packaging Details
  • Unit Type: lot (2 pieces/lot)
  • Package Weight: 0.203kg (0.45lb.)
  • Package Size: 25cm x 18cm x 10cm (9.84in x 7.09in x 3.94in)
Shipping
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Packaging Details
  • Unit Type: lot (2 pieces/lot)
  • Package Weight: 0.203kg (0.45lb.)
  • Package Size: 25cm x 18cm x 10cm (9.84in x 7.09in x 3.94in)
Payment
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