5V RS232 bluetooth Serial Adapter Communication Master Slave 2 Modes

5V RS232 bluetooth Serial Adapter Communication Master Slave 2 Modes

YOU
SAVE US $0

  • Original PriceUS$11.35piece
  • SAVEUS $0piece
  • Discount PriceUS$11.35piece
  • ShippingFree Shipping
  • Product Rating1780
Geekcreit® ESP32 Development Board WiFi+bluetooth Ultra Low Power Consumption Dual Cores ESP-32 ESP-32S Board
Geekcreit® ESP32 Development Board WiFi+bluetooth Ultra Low Power Consumption Dual Cores ESP-32 ESP-32S Board
US$10.49US$6.99~10.49
Geekcreit® 12V 4CH Channel 433Mhz Wireless Remote Control Switch With 2 Transmitter
Geekcreit® 12V 4CH Channel 433Mhz Wireless Remote Control Switch With 2 Transmitter
US$12.73US$6.05
Geekcreit® NodeMcu Lua ESP8266 ESP-12F WIFI Development Board
Geekcreit® NodeMcu Lua ESP8266 ESP-12F WIFI Development Board
US$7.36US$3.99~7.61
Wemos® TTGO T-Beam ESP32 433/868/915Mhz WiFi Wireless bluetooth Module ESP-32 GPS NEO-6M SMA LORA 32 18650 Battery Holder
Wemos® TTGO T-Beam ESP32 433/868/915Mhz WiFi Wireless bluetooth Module ESP-32 GPS NEO-6M SMA LORA 32 18650 Battery Holder
US$28.99US$24.99~29.99
Geekcreit® NodeMcu Lua WIFI Internet Things Development Board Based ESP8266 CP2102 Wireless Module
Geekcreit® NodeMcu Lua WIFI Internet Things Development Board Based ESP8266 CP2102 Wireless Module
US$4.94US$4.94~6.33
TTGO T-Camera ESP32 WROVER with PSRAM Camera Module OV2640 Camera 0.96 Inch OLED
TTGO T-Camera ESP32 WROVER with PSRAM Camera Module OV2640 Camera 0.96 Inch OLED
US$19.49US$15.66~21.50
HC-05 Wireless bluetooth Serial Transceiver Module Slave And Master
HC-05 Wireless bluetooth Serial Transceiver Module Slave And Master
US$5.26US$3.39~6.99
2Pcs Wemos® TTGO LORA SX1278 ESP32 0.96 OLED Module 16 Mt Bytes (128 Mt bit) 433Mhz For Arduino
2Pcs Wemos® TTGO LORA SX1278 ESP32 0.96 OLED Module 16 Mt Bytes (128 Mt bit) 433Mhz For Arduino
US$29.37US$23.99
WeMos® D1 Mini Pro-16 Module + ESP8266 Series WiFi Wireless Antenna
WeMos® D1 Mini Pro-16 Module + ESP8266 Series WiFi Wireless Antenna
US$7.99US$4.99~8.44
Wemos® D1 Mini V3.0.0 WIFI Internet Of Things Development Board Based ESP8266 4MB MicroPython Nodemcu Arduino Compatible
Wemos® D1 Mini V3.0.0 WIFI Internet Of Things Development Board Based ESP8266 4MB MicroPython Nodemcu Arduino Compatible
US$5.69US$3.69~5.98
Wemos® TTGO 2Pcs ESP32 SX1276 LoRa 868MHz bluetooth WI-FI Lora Internet Antenna Development Board For Arduino
Wemos® TTGO 2Pcs ESP32 SX1276 LoRa 868MHz bluetooth WI-FI Lora Internet Antenna Development Board For Arduino
US$27.37US$19.99
WeMos® ESP32 WiFi + bluetooth Development Board Ultra Low Power Consumption Dual Core ESP-32 ESP-32S Similar ESP8266
WeMos® ESP32 WiFi + bluetooth Development Board Ultra Low Power Consumption Dual Core ESP-32 ESP-32S Similar ESP8266
US$9.87US$7.36
Geekcreit® HC-06 Wireless bluetooth Transceiver RF Main Module Serial For Arduino
Geekcreit® HC-06 Wireless bluetooth Transceiver RF Main Module Serial For Arduino
US$5.26US$3.29~7.20
Geekcreit® 12V 4CH Channel 433Mhz Wireless Remote Control Switch Transceiver Receiver Module
Geekcreit® 12V 4CH Channel 433Mhz Wireless Remote Control Switch Transceiver Receiver Module
US$8.30US$5.49~8.60
Geekcreit® DC 12V 10A Relay 1CH Channel Wireless RF Remote Control Switch Transmitter With Receiver
Geekcreit® DC 12V 10A Relay 1CH Channel Wireless RF Remote Control Switch Transmitter With Receiver
US$6.21US$4.49~6.91
APM2.6 2.8 GPS Module High Precision GPS With Electronic Compass PIXHAWK
APM2.6 2.8 GPS Module High Precision GPS With Electronic Compass PIXHAWK
US$18.66US$11.99
Wemos® TTGO LoRa32 V2.1 868Mhz ESP32 LoRa OLED 0.96 Inch SD Card bluetooth WIFI Wireless Module ESP-32 SMA IP5306
Wemos® TTGO LoRa32 V2.1 868Mhz ESP32 LoRa OLED 0.96 Inch SD Card bluetooth WIFI Wireless Module ESP-32 SMA IP5306
US$28.90US$19.99
RAK831 LoRa/LoRaWAN Gateway Module 433/470/868/915MHz Base on SX1301 15KM Wireless Spread Spectrum Transmission
RAK831 LoRa/LoRaWAN Gateway Module 433/470/868/915MHz Base on SX1301 15KM Wireless Spread Spectrum Transmission
US$179.04US$159.99
315MHz DC 12V 10A Wireless Remote Control Switch Relay Transmitter Receiver
315MHz DC 12V 10A Wireless Remote Control Switch Relay Transmitter Receiver
US$5.65US$3.99
UNO+WiFi R3 ATmega328P+ESP8266 Module 32Mb Memory USB-TTL CH340G Compatible For Arduino
UNO+WiFi R3 ATmega328P+ESP8266 Module 32Mb Memory USB-TTL CH340G Compatible For Arduino
US$9.11US$9.11~9.99

Shopping for a 5V RS232 bluetooth Serial Adapter Communication Master Slave 2 Modes with best price? Read about features, types, and other must-know topics in our 5V RS232 bluetooth Serial Adapter Communication Master Slave 2 Modes buying guide to make an informed choice. Order good 5V RS232 bluetooth Serial Adapter Communication Master Slave 2 Modes Look for the 5V RS232 bluetooth Serial Adapter Communication Master Slave 2 Modes package that is good for you. Make a price comparison, discount promo, or free sending before shopping.

5V RS232 bluetooth Serial Adapter Communication Master-Slave 2 Modes

Features:


This item is embedded in the bluetooth communication protocol , so there is no need to install the driver.
It is applied to Windows DOS, Linux and other non - graphical operating system.
Csr bluetooth chip bluetooth 2.1 standard improves the BER performance of the system and automatic frequency-hopping spread spectrum, which enables highly efficient secure communication and improves strong anti-interference ability.
Users can set by using the at command from 1200bps nm total 12 different baud rate (default is 9600,n,8,1), and can also set for the device more personalized bluetooth name.
It supports bluetooth serial port profiles (spp).

Specifications:

Model: RS232
Executive standard bluetooth sig: V2.1+ EDR
Modulation 2.4gism direct sequence frequency hopping (fhss)
bluetooth protocol the bluetooth serial port profile ( the spp )
Interface: RS232
Communication speed: 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400, 460800, 921600, 1382400 bps
Communication distance: 15 meters
Transmit power: 4 dbm
Receiving sensitivity: -79dbm
Operating voltage: 5V
Sleep current operating current: 40mA, 1.6mA ( typical value)
Operating temperature: -10 to 50°C
Storage temperature: -20 to 80°C
Size: 5.7 x 3.8 x 1 cm / 56.5 x 38.5 x 14.5 mm
Net weight: 18g

Package included:

1 x RS232 bluetooth module




5V RS232 bluetooth Serial Adapter Communication Master Slave 2 Modes,5V RS232 bluetooth Serial Adapter Communication Master Slave 2 Modes,5V RS232 bluetooth Serial Adapter Communication Master Slave 2 Modes
Feedback
We would be very grateful to leave you some comments when you receive your article. We do our best to provide the best possible service, but if for any reason you are unhappy with something, please contact us before leaving a negative answer and we will do our best to solve your problem.

MERCI DE CHOISIR D'ACHETER AVEC NOUS