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RF4432F27 -3km 433mhz fsk serial transmitter module Si4432 emmbeded high sensitivity transceiver 500mW 868mhz rf module

$15.80
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1 Pair
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Company Information

NiceRF Wireless Technology Co., Ltd.

CN Manufacturer, Trading Company, Distributor/Wholesaler
Response Time
<24h
Response Rate:
83.3%
Transactions
US$ 3,000+
7 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Brand Name: NiceRF
Small Size: 38*20*4mm
RX current: 21mA
Modulation mode: FSK/GFSL/OOK
Place of Origin: Guangdong China
TX output power: 500mW, 27dBm @ 5V
RF data rate: 0.123~256Kbps
Sleeping current: < 3uA
Working temperature: -40~+85℃
Frequency options: 433/470/868/915 MHz
Model Number: RF module RF4432F27
TX current: 350mA @27dBm
Working voltage: 3.3V~7V
Packaging Detail: 1. Modules and Antenna in Anti-static bag. 2. Anti-static bag into bubble bag 3. Bubble bag into Box.
Selling Units: Single item
Single package size: 15X8X9 cm
Single gross weight: 0.02 KG
Package Preview: https://sc01.alicdn.com/kf/HTB1JMtii0fJ8KJjy0Feq6xKEXXaa.jpg_640x640.jpg

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RF4432F27 -3km 433mhz fsk serial transmitter module Si4432 Embeded high sensitivity transceiver 500mW 868mhz rf module

 

Product Description:

 

1) RF4432F27 Medium-power wireless transceiver module:
 

RF4432F27 is 500mW medium power transceiver modules, which adopts Silicon Lab Si4432 RF chip. The module has high receive sensitivity up to -121dBm and high output power, long RF in-sight-range distance. The simple port design makes it highly integrated in small size.

 

 RF4432F27-433MHz-1.jpg

 

Specification:

Parameter

Conditions

Min

Typ

Max

Units

Supply Voltage Range

 

3.3

5

6

V

Operating Temperature Range

 

-40

 

85

RX Current

  

21

 

mA

TX Current

@27dBm

 

350

 

mA

Standby Current

Register values retained, Oscillator OFF

 

< 3

 

uA

Frequency

@315MHZ

285

315

335

MHZ

@433MHZ

403

433

463

MHZ

@470MHZ

470

490

510

MHZ

@868MHZ

838

868

898

MHZ

@915MHZ

895

915

935

MHZ

Air data rate

FSK

0.123

 

256

Kbps

Output power

   

+27

dBm

Sensitivity

@data=1.2kbps,Fdev=20kHZ

 

-121

 

dBm

  

 

Features:

  • Frequency Range: 315/433/868/915(Customizable 240-930 MHZ)
  • Sensitivity up to -122 dBm
  • Data transfer rate:0.123-256 kbps
  • FSK and GFSK Modulation mode
  • 1.8-3.6 V Power supply
  • Ultra-low consumption shutdown mode
  • Digital received signal strength indicator (RSSI)
  • Time wake-up function
  • Excellent antenna match circuit and bi-direction communication
  • Configurable packet structure
  • Preamble detection
  • 64-byte transmit and receive data FiFo
  • Low battery detection
  • Temperature sensor and 8-bit analog-to-digital converters
  • 10PPM crystal with operating Temperature Range:-40 ~ + 85 °C
  • Integrated voltage regulator
  • Frequency hopping
  • Power-on reset function
  • Built-in crystal adjustment function



Application:

  • Remote control
  • Remote meter reading
  • Home security alarm and remote keyless entry
  • Sensor networks
  • Industrial control
  • Tire Pressure Monitoring
  • Home automation telemetry
  • Health Monitoring
  • Personal data records
  • Wireless PC peripherals
  • Toy control
  • Tag reader

 

 

 

4432F27 P1.jpg4432F27 SC.jpg

 

RE1.jpg

 

 

RE2.jpg

 

 

RE3.jpg

 

 

 

RE4.jpg

 

 

RE5.jpg

 

 

2) 2pcs of Spring Antenna SW433-TH32:

 SW433-TH32 2 .jpg

 

 

 

Front-end modules
Product typeProductSeal InterfaceMCUFrequencyPowerSensitivityVoltageSpeed

Visible Distance

in open area 

(Meter)

Volume(mm)
(MHz)(dBm)(V)(kpbs)

Front-end 

transceiver

Module

RF4421Module onlySPINo433/868/915 -1052.2~3.8115.2(digital mode)30017*16.5*2
Customizable256(Simulation Mode)
RF4431Module onlySPINo433/868/91520 mw-1181.8~3.6 0.123~256 60017*16.5*2
Customizable
 
RF4432Module onlySPINo433/868/915100 mw-1211.8~3.6 0.123~256 140017*16.5*2
Customizable
 
RF4432PRO

With 

shielding case

SPINo433/868/915100 mw-1211.8~3.60.123~256140017.3*17*2.6
Customizable
 
RF4432F27

With 

shielding case

SPINo433/868/915500 mw-1223.3~7.0 0.123~256250038*20*4
Customizable
 
RF4463PRO

With 

shielding case

SPINo433/868/915100 mw-1261.8~3.6 0.123~1000180017.3*17*2.6
Customizable
 
 
RF4463F30

With 

shielding case

SPINo433/868/9151 W-1263.3~7.0 0.123~1000350038*20*4
Customizable
 
 
RF1212

With 

shielding case

SPINo433/868/91512.5 dBm-1102.1~3.60.78~150(@FSK)60017.3*17*2.6
Customizable
RF2401Module onlySPINo 2400-2483.5 MHz  -20~+10 dBm-1151.9~3.61.5~7240013.56*13.8*2
 
Packaging & Shipping

4.jpg 

Company Information

NiceRF Wireless Technology Co.,ltd is engaged in researching, developing, producing and selling IOT(internet of things) products. 

 

We devoted ourselves on providing good RF modules, walkie talkie modules and integrated digital sensor modules. 

 

Meanwhile, ODM and OEM projects are welcomed. 

 

With more than 10 years experience of product design in RF and sensors, we have earned a good reputation among our customers. 
2.jpg 
Our Services

1, Any inquiries will be replied in 12 hours.


2, OEM/ODM service:

Customer's own logo is available;
We help customer realize their own thinking, idea, design;


3, After-sale Service:

All products passed QC before shipping;
All products will be well-packed before shipping;
All products have 1 year guarantee. Damaged item is free to change or return in warranty period.


4, Payment terms: T/T,Western Union/paypal/MoneyGram


Any other question, please feel free to contact Jet Wu!

Skype: sales168_1 

Trademanager: cn1510436027