Bluetooth Modules - 802.15.1 nRF52840 BLE 5.4 module, 1MB flash,256KB RAM, u.FL for antenna
BT840E
Fanstel
1:
HK$106.86
2,325 In Stock
Mouser Part No 308-BT840E
Fanstel
Bluetooth Modules - 802.15.1 nRF52840 BLE 5.4 module, 1MB flash,256KB RAM, u.FL for antenna
2,325 In Stock
1
HK$106.86
10
HK$92.89
25
HK$88.04
100
HK$81.38
250
View
1,000
HK$71.51
250
HK$76.94
500
HK$74.56
1,000
HK$71.51
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
BT840
BLE, Bluetooth 5.0
I2C, SPI, UART, USB
8 dBm
2 Mb/s
- 96 dBm
2.4 GHz
1.7 V
5.5 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Bluetooth Modules - 802.15.1 nRF52840 BLE 5.4 module, 1MB flash,256KB RAM, high performance PCB antenna
BT840F
Fanstel
1:
HK$110.07
2,498 In Stock
8,000 Expected 6/10/2026
Mouser Part No 308-BT840F
Fanstel
Bluetooth Modules - 802.15.1 nRF52840 BLE 5.4 module, 1MB flash,256KB RAM, high performance PCB antenna
2,498 In Stock
8,000 Expected 6/10/2026
1
HK$110.07
10
HK$96.01
25
HK$90.75
100
HK$83.93
250
View
1,000
HK$73.82
250
HK$79.41
500
HK$76.94
1,000
HK$73.82
5,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
BT840
BLE, Bluetooth 5.0
I2C, SPI, UART, USB
8 dBm
2 Mb/s
- 96 dBm
2.4 GHz
1.7 V
5.5 V
- 40 C
+ 85 C
Reel, Cut Tape
Bluetooth Modules - 802.15.1 nRF52840+SKY66112 PA BLE 5.4 module, 1MB flash,256KB RAM, u.FL for antenna
BT840XE
Fanstel
1:
HK$185.94
4,103 In Stock
Mouser Part No 308-BT840XE
Fanstel
Bluetooth Modules - 802.15.1 nRF52840+SKY66112 PA BLE 5.4 module, 1MB flash,256KB RAM, u.FL for antenna
4,103 In Stock
1
HK$185.94
10
HK$162.10
25
HK$153.88
100
HK$142.53
250
View
1,000
HK$127.00
250
HK$135.79
500
HK$132.34
1,000
HK$127.00
5,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
BT840
BLE, Bluetooth 5.0
I2C, SPI, UART, USB
21 dBm
1 Mb/s
- 96 dBm
2.4 GHz
1.7 V
5.5 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Bluetooth Modules - 802.15.1 nRF52840 BLE 5.4 module, 1MB flash,256KB RAM, PCB antenna
BT840
Fanstel
1:
HK$94.78
1,128 In Stock
7,000 Expected 29/9/2026
Mouser Part No 308-BT840
Fanstel
Bluetooth Modules - 802.15.1 nRF52840 BLE 5.4 module, 1MB flash,256KB RAM, PCB antenna
1,128 In Stock
7,000 Expected 29/9/2026
1
HK$94.78
10
HK$82.36
25
HK$78.09
100
HK$72.17
250
View
1,000
HK$55.07
250
HK$68.23
500
HK$66.09
1,000
HK$55.07
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
BT840
BLE, Bluetooth 5.0
I2C, SPI, UART, USB
8 dBm
2 Mb/s
- 96 dBm
2.4 GHz
1.7 V
5.5 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Bluetooth Modules - 802.15.1 nRF52840+SKY66112 PA BLE 5.4 module, 1MB flash,256KB RAM, high performance PCB antenna
BT840X
Fanstel
1:
HK$182.32
4,996 On Order
Mouser Part No 308-BT840X
Fanstel
Bluetooth Modules - 802.15.1 nRF52840+SKY66112 PA BLE 5.4 module, 1MB flash,256KB RAM, high performance PCB antenna
4,996 On Order
View Dates
On Order:
1,996 Expected 18/8/2026
3,000 Expected 6/10/2026
Factory Lead Time:
10 Weeks
1
HK$182.32
10
HK$158.97
25
HK$150.84
100
HK$139.74
250
View
1,000
HK$124.62
250
HK$133.08
500
HK$129.71
1,000
HK$124.62
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
BT840
BLE, Bluetooth 5.0
I2C, SPI, UART, USB
22.6 dBm
1 Mb/s
- 96 dBm
2.4 GHz
1.7 V
5.5 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Hong Kong