![[variant_title] - JDY-30=JDY-31 SPP-C Bluetooth serial pass-through module wireless serial communication from machine Wireless SPPC Replace HC-05](http://smartdevice.pk/cdn/shop/products/HTB1guc2avLsK1Rjy0Fbq6xSEXXaV_{width}x.jpg?v=1569825593)
![[variant_title] - JDY-30=JDY-31 SPP-C Bluetooth serial pass-through module wireless serial communication from machine Wireless SPPC Replace HC-05](http://smartdevice.pk/cdn/shop/products/HTB1R1g5as_vK1Rjy0Foq6xIxVXaA_{width}x.jpg?v=1569825593)
![[variant_title] - JDY-30=JDY-31 SPP-C Bluetooth serial pass-through module wireless serial communication from machine Wireless SPPC Replace HC-05](http://smartdevice.pk/cdn/shop/products/HTB133I6aELrK1Rjy1zbq6AenFXaH_{width}x.jpg?v=1569825593)
![[variant_title] - JDY-30=JDY-31 SPP-C Bluetooth serial pass-through module wireless serial communication from machine Wireless SPPC Replace HC-05](http://smartdevice.pk/cdn/shop/products/HTB1BrIZatfvK1RjSspoq6zfNpXaP_{width}x.jpg?v=1569825593)
![[variant_title] - JDY-30=JDY-31 SPP-C Bluetooth serial pass-through module wireless serial communication from machine Wireless SPPC Replace HC-05](http://smartdevice.pk/cdn/shop/products/HTB1Sqc3asfrK1RjSszcq6xGGFXam_{width}x.jpg?v=1569825593)
![[variant_title] - JDY-30=JDY-31 SPP-C Bluetooth serial pass-through module wireless serial communication from machine Wireless SPPC Replace HC-05](http://smartdevice.pk/cdn/shop/products/HTB1uFs9ayYrK1Rjy0Fdq6ACvVXau_{width}x.jpg?v=1569825593)
![[variant_title] - JDY-30=JDY-31 SPP-C Bluetooth serial pass-through module wireless serial communication from machine Wireless SPPC Replace HC-05](http://smartdevice.pk/cdn/shop/products/HTB1guc2avLsK1Rjy0Fbq6xSEXXaV_1024x1024.jpg?v=1569825593)
![[variant_title] - JDY-30=JDY-31 SPP-C Bluetooth serial pass-through module wireless serial communication from machine Wireless SPPC Replace HC-05](http://smartdevice.pk/cdn/shop/products/HTB1R1g5as_vK1Rjy0Foq6xIxVXaA_1024x1024.jpg?v=1569825593)
![[variant_title] - JDY-30=JDY-31 SPP-C Bluetooth serial pass-through module wireless serial communication from machine Wireless SPPC Replace HC-05](http://smartdevice.pk/cdn/shop/products/HTB133I6aELrK1Rjy1zbq6AenFXaH_1024x1024.jpg?v=1569825593)
![[variant_title] - JDY-30=JDY-31 SPP-C Bluetooth serial pass-through module wireless serial communication from machine Wireless SPPC Replace HC-05](http://smartdevice.pk/cdn/shop/products/HTB1BrIZatfvK1RjSspoq6zfNpXaP_1024x1024.jpg?v=1569825593)
![[variant_title] - JDY-30=JDY-31 SPP-C Bluetooth serial pass-through module wireless serial communication from machine Wireless SPPC Replace HC-05](http://smartdevice.pk/cdn/shop/products/HTB1Sqc3asfrK1RjSszcq6xGGFXam_1024x1024.jpg?v=1569825593)
![[variant_title] - JDY-30=JDY-31 SPP-C Bluetooth serial pass-through module wireless serial communication from machine Wireless SPPC Replace HC-05](http://smartdevice.pk/cdn/shop/products/HTB1uFs9ayYrK1Rjy0Fdq6ACvVXau_1024x1024.jpg?v=1569825593)
JDY-30=JDY-31 SPP-C Bluetooth serial pass-through module wireless serial communication from machine Wireless SPPC Replace HC-05
Regular price
Rs.3,215.22
Shipping calculated at checkout.
QUESTIONS & ANSWERS
Have a Question?
Be the first to ask a question about this.
Share this Product
Warm prompt: Dear buyer, Our cheapest transportation services Economic category logistics (SunYou Economic Air Mail ,China Post Ordinary Small Packet Plus ) can be traced only befor it arrive your country,please choose Standard category logistics if you want a full tracking info.
Model: JDY-30 module = JDY-31 The same use.
Support Bluetooth SPP protocol, the transmission speed of up to dozens of K per second
Applications:
1: Bluetooth printer
2: Bluetooth POS machine
3: intelligent home control
4: Bluetooth wireless data transmission
JDY-30 manual download address: https: //pan.baidu.com/s/1jIBSbD8
Advantages: Replace all Bluetooth 3.0 and 2.0 serial communication modules on the market
Features:
Bluetooth V3.0 + EDR
Bluetooth Class 2
Built-in PCB radio frequency antenna
Support UART interface
3.3V power supply
Operating Frequency Band:2.4GHz -2.48GHz unlicensed ISM band
Bluetooth Specification: V2.1+EDR
Host Interface: UART
![[variant_title] - IR Infrared Transmitter Module Ir Digital 38khz Infrared Receiver Sensor Module For Arduino Electronic Building Block](http://smartdevice.pk/cdn/shop/products/HTB1.uYjNgDqK1RjSZSyq6yxEVXa3_{width}x.jpg?v=1569825536)
![[variant_title] - IR Infrared Transmitter Module Ir Digital 38khz Infrared Receiver Sensor Module For Arduino Electronic Building Block](http://smartdevice.pk/cdn/shop/products/HTB1.uYjNgDqK1RjSZSyq6yxEVXa3_large.jpg?v=1569825536)
![[variant_title] - JDY-30 = JDY-31 SPP-C Bluetooth serial pass-through module wireless serial communication from machine Replace HC-05 HC-06](http://smartdevice.pk/cdn/shop/products/HTB1.1QHP4jaK1RjSZKzq6xVwXXaS_{width}x.jpg?v=1569825588)
![[variant_title] - JDY-30 = JDY-31 SPP-C Bluetooth serial pass-through module wireless serial communication from machine Replace HC-05 HC-06](http://smartdevice.pk/cdn/shop/products/HTB1.1QHP4jaK1RjSZKzq6xVwXXaS_large.jpg?v=1569825588)
![[variant_title] - 1pcs DX-BT18 Bluetooth dual mode module SPP2.0+BLE4.0 serial port transparent compatible HC-05 06 slave mode](http://smartdevice.pk/cdn/shop/products/HTB1P50wajnuK1RkSmFPq6AuzFXaJ_{width}x.jpg?v=1569822274)
![[variant_title] - 1pcs DX-BT18 Bluetooth dual mode module SPP2.0+BLE4.0 serial port transparent compatible HC-05 06 slave mode](http://smartdevice.pk/cdn/shop/products/HTB1P50wajnuK1RkSmFPq6AuzFXaJ_large.jpg?v=1569822274)
