3pcs JDY-31 DC 3.6-6V Bluetooth 2.0/3.0 Module SPP Protocol Android Compatible with HC-05/06 JDY-30
$13.32
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Details:Click here to open
Product introduction
JDY-31 Bluetooth is based on Bluetooth 3.0 SPP design, which can support Windows, Linux, android data transmission, working frequency 2.4GHZ, modulation mode GFSK, maximum transmission power 8db, maximum transmission distance 30 meters, support users to modify device name through AT command The baud rate and other instructions are convenient and quick to use.
Applications
JDY-31 is a classic Bluetooth protocol that can communicate with Bluetooth-enabled computers (desktops, notebooks) and mobile phones (android). Can be applied
∈ Windows computer Bluetooth serial port transparent transmission
∈ Android Bluetooth serial port transparent transmission
∈ Smart home control
∈ Automotive ODB testing equipment
∈ Bluetooth toy
∈ Share mobile power, share weight
∈ Medical equipment
Model:JDY-31
Working frequency:2.4GHZ
Communication Interface:UART
Operating Voltage:SMD type:1.8-3.6V (3.3V recommended) with backplane:3.6-6V (recommended 5V)
Operating temperature:-40 ° C – 80 ° C
Antenna:Built-in PCB antenna
Transmission distance:30 meters
ma-ster-slave support:Slave
Module size:19.6 * 14.94 *1.8 mm (length, width, height)
Bluetooth version:Bluetooth 3.0 SPP
STM soldering temperature
Unconnected operating current:4.7mA
Current after BLE connection:7.3mA
Transmit power:8db (maximum)
Receiving sensitivity:-97dbm
SPP maximum throughput:16K bytes/s (android, windows)
Package includes
3 x Module
Weight | 0.024 kg |
---|
Customers Also Viewed
30pcs EQKIT Electronic Funny Kits Voice Control LED Melody Light DIY Kits Production Suite Small Electronic Learning Electronic Kits
$56.32DIY Electronic KitsAdd to cartDescriptionVoltage:3-4 .5 VPCB material:FR-4 fiberglass boardDimensions:34 * 34MMPackage included30 x Voice Control LED Melody Light DIY Kits
Connect 4 4 in A Row indoor Family Party Game Rubber Wooden Toys Kids Educational Toys Gift
$32.39MathematicsAdd to cartSpecificationColor:WoodMaterial:Rubber WoodGame Type:Connect 4Applicable Age:7-14 YearsSize:24 x 15 x 4 cm / 9.45 x 5.91 x 1.57 inch (appr.)Features– Suitable for two or more players.– A fantastic game that requires skill and concentration.– It is designed to be played both outdoors as well as indoors and will give hours and hours of fun for all …
Connect 4 4 in A Row indoor Family Party Game Rubber Wooden Toys Kids Educational Toys GiftRead More
50pcs Scotch Lock Quick Splice 22-18 AWG Wire Connector Red
$8.99Terminal BlocksAdd to cartDescription50pcs Scotch Lock Quick Splice 22-18 AWG Wire Connector RedFeaturesEasy crimping with normal tool.Quick installation without striping wire job.Safety insulator tap.Suitable for Conductors in the rangeConductor CSA (Cross Sectional Area) 0.5 – 1.0mm², AWG (American Wire Gauge) 22 -18.Make Quick Connections without stripping.Easy crimping with normal tool, squeeze down the metal insert with pliers and …
50pcs Scotch Lock Quick Splice 22-18 AWG Wire Connector RedRead More
CAT 6 24 Port Ethernet Network LAN Adapter Connector CablE Mount Bracket
$80.99ConnectorsAdd to cartDescriptionProduct name:Distribution frameMaterial:Cold rolled steelColor:Black and whiteSize:Approx. 483x40x32 mm/19.0inchx1.57inchx1.26inchCurrent rating:1.5 Amp Max.Voltage rating:150 VoltsContact resistance:20 m-ohmInsulation Resistance:500M-ohmDielectric Withstand Voltage:1000 V AC RMS, 60Hz 1minHousing:PC UL94V-0IDC:PC , Accept 22-24 AWG Solid Wire.PCB:FR4 1.6mm(0.04inch) thickness, 2 layersApplicable cable type:22-28AWGPlug times:800 (Times)Port number:24FeaturesUsing metal materials, strong performance, dust, moisture, anti shock.Strong anti oxidation ability and strong transmission speed, …
CAT 6 24 Port Ethernet Network LAN Adapter Connector CablE Mount BracketRead More
WSU 30M Wire Wrap Tool 30 AWG Strip Unwrap Hand Tools for Cable Prototyping Wrapping
$60.74ConnectorsAdd to cartDescriptionThe WSU 30M wire tool can be wraps, unwraps and even strips the appropriate wire diameter with a unique built-in stripper blade.SpecificationType:WSU-30MWire Gauge:30 AWG (0.25 mm)Maximum Insulation Diameter:0.021inch (0.53 mm)Terminal Hole Dia:0.036inch (0.91 mm)Terminal Hole Depth:1.50inch (38.1 mm)Outside Diameter:0.125inch (3.2mm)Wrap Post Size:0.025 Inch (0.63 mm)Weight:0.076 lbs (34.47g)Functions:Wrap, Unwrap, StripFeatures-Widely used for bench, tool kit and …
WSU 30M Wire Wrap Tool 30 AWG Strip Unwrap Hand Tools for Cable Prototyping WrappingRead More
5pcs Microphone Pickup Audio Microphone Amplifier Module DIY Kit Dual Track Output Gain Adjustable DC 12V 3.5mA MIC Sound Voice
$19.40DIY Electronic KitsAdd to cartDescriptionProduct name:Microphone with adjustable sensitivityWorking voltage:DC9-15V, 12V recommendedWorking current:above 100mAResponse frequency:20Hz-20KHzMonitoring range:about 100 square metersFinished product size:length 56 * width 25 * height 16mmProduct net weight:15 gramsThe power input has anti-reverse protection, which can effectively prevent the module from being damaged if the power is reversed.Product descriptionThis product uses a low-noise processing chip, plus a …
Reviews
There are no reviews yet.