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Photo Mfr. Part # Availability Price Quantity Datasheet Packaging Series ProductStatus RFFamily/Standard Protocol Modulation Frequency DataRate Power-Output Sensitivity SerialInterfaces AntennaType UtilizedIC/Part MemorySize Voltage-Supply Current-Receiving Current-Transmitting MountingType OperatingTemperature
TEL0026

TEL0026

RX TXRX MODULE BLUETOOTH SMD

DFRobot

2,112 18.95
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TEL0026

Datasheet

Bulk - Active Bluetooth Bluetooth v2.0 +EDR GFSK 2.4GHz 2.1Mbps 4dBm -84dBm USB - nRF24LU1 - 3.3V - - Surface Mount -20°C ~ 55°C
DFR0781

DFR0781

AUDIO BLE/SPP PASS-THROUGH MODU

DFRobot

2,459 3.50
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Bulk - Active Bluetooth Bluetooth v5.0 - - - - - UART Antenna Not Included - - 3.3V ~ 5V - - Surface Mount -40°C ~ 80°C
TEL0092

TEL0092

RX TXRX MODULE WIFI THROUGH HOLE

DFRobot

3,437 5.90
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TEL0092

Datasheet

Bulk - Active WiFi 802.11b/g/n - 2.4GHz - - - USB - ESP8266 - 3.3V - - Through Hole -
TEL0073

TEL0073

RX TXRX MODULE BLUETOOTH 4.0 SMD

DFRobot

3,308 9.90
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TEL0073

Datasheet

Bulk Bluno Bee Active Bluetooth Bluetooth v4.0 GFSK 2.4GHz 1Mbps - -93dBm USB - CC2540 - 3.3V 8.7mA 11mA Surface Mount -40°C ~ 85°C
TEL0111

TEL0111

RX TXRX MOD WIFI SURFACE MOUNT

DFRobot

2,283 6.50
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TEL0111

Datasheet

Bulk - Active Bluetooth, WiFi Bluetooth v4.2 - - - - - I²C, I²S, SDIO, SPI, UART - ESP32 448kB ROM, 520kB SRAM 2.2V ~ 3.6V - - Surface Mount -40°C ~ 85°C
TEL0084

TEL0084

RX TXRX MODULE BLE TRC ANT SMD

DFRobot

3,810 9.90
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TEL0084

Datasheet

Bulk - Active Bluetooth Bluetooth v4.0 GFSK 2.4GHz 1Mbps - -93dBm USB Integrated, Trace CC2540 - 3.3V - - Surface Mount -40°C ~ 85°C
TEL0135

TEL0135

A9 GSM/GPRS MODULE

DFRobot

2,025 6.50
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Bulk - Active Cellular, Navigation GPRS, GPS, GSM - 850MHz, 900MHz, 1.8GHz, 1.9GHz 85.6kbps - -105dBm - Antenna Not Included RDA8955 - - - - Through Hole -20°C ~ 70°C
TEL0109

TEL0109

RX TXRX MOD WIFI TRACE ANT SMD

DFRobot

2,649 6.90
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Bulk - Active WiFi 802.11b/g/n DSSS, OFDM 2.4GHz 54Mbps 19.5dBm -98dBm I²C, I²S, SPI, UART Integrated, Trace ESP8266 - 3.3V 56mA 215mA Surface Mount -40°C ~ 85°C
TEL0134

TEL0134

A9G GSM/GPRS+GPS MODULE

DFRobot

3,768 11.50
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TEL0134

Datasheet

Bulk - Active Cellular, Navigation GPRS, GPS, GSM - 850MHz, 900MHz, 1.8GHz, 1.9GHz 85.6kbps - -105dBm - Antenna Not Included RDA8955 - - - - Through Hole -20°C ~ 70°C
TEL0107

TEL0107

RX TXRX MODULE WIFI THROUGH HOLE

DFRobot

2,668 14.90
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TEL0107

Datasheet

Tray - Active WiFi 802.11b/g/n - 2.4GHz ~ 2.48GHz - 18dBm - UART - MT7681 - 3.3V - - Through Hole -
TEL0110

TEL0110

RX TXRX MODULE BLUETOOTH SMD

DFRobot

2,411 32.50
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TEL0110

Datasheet

Bulk - Active Bluetooth Bluetooth v4.1 - 2.4GHz 2Mbps 102W -93dBm I²C, I²S, PWM, SPI, UART, USB - Intel® Curie™ 384kB Flash, 80kB SRAM 1.8V, 3.3V - - Surface Mount -25°C ~ 70°C
TEL0118-1

TEL0118-1

RX TXRX MOD WIFI UART OBLOQ IOT

DFRobot

2,048 33.12
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TEL0118-1

Datasheet

Bulk - Active WiFi 802.11b/g/n - 2.4GHz 9.6kbps - - UART - ESP8266 4MB Flash, 160kB SRAM 3.3V ~ 5V - - - -
TEL0114

TEL0114

RX TXRX MODULE SMA THROUGH HOLE

DFRobot

2,335 39.90
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TEL0114

Datasheet

Bulk - Active - LoRa™ - 433MHz 9.6kbps 20dBm -148dBm Serial TTL Antenna Not Included, SMA SX1278 - 3.3V ~ 5V - - Through Hole -40°C ~ 85°C
TEL0117

TEL0117

RX TXRX MODULE WHIP STRAIGHT TH

DFRobot

2,739 39.90
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TEL0117

Datasheet

Bulk - Active - LoRa™ - 868MHz 9.6kbps 20dBm -148dBm Serial TTL Whip, Straight SX1276 - 3.3V ~ 5V 20mA 100mA Through Hole -40°C ~ 85°C
TEL0115

TEL0115

RX TXRX MODULE SMA THROUGH HOLE

DFRobot

2,692 39.90
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TEL0115

Datasheet

Bulk - Active - LoRa™ - 868MHz - 20dBm -137dBm Serial TTL, USB Antenna Not Included, SMA SX1276 - 3.4V ~ 5.5V - - Through Hole -
TEL0116

TEL0116

RX TXRX MODULE SMA THROUGH HOLE

DFRobot

3,241 39.90
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TEL0116

Datasheet

Bulk - Active - LoRa™ - 433MHz 9.6kbps 20dBm -137dBm Serial TTL Antenna Not Included, SMA SX1276 - 3.4V ~ 5.5V 15.2mA 120mA Through Hole -40°C ~ 80°C
TEL0023

TEL0023

RX TXRX MODULE BT TRC ANT SMD

DFRobot

2,785 0.00
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TEL0023

Datasheet

Bulk - Obsolete Bluetooth, General ISM > 1GHz Bluetooth v2.0 +EDR GFSK 2.4GHz 2.1Mbps 4dBm -84dBm - Integrated, Trace nRF24LU1 - 3.3V - - Surface Mount -20°C ~ 55°C
TEL0030

TEL0030

RX TXRX MOD ISM<1GHZ CARD EDGE

DFRobot

2,004 0.00
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TEL0030

Datasheet

Bulk - Obsolete General ISM < 1GHz - GFSK 433MHz 9.6kbps 27dBm -117dBm UART - MT2502A - - 35mA 400mA Card Edge -30°C ~ 85°C
TEL0120

TEL0120

RX TXRX MOD BLE 4.1 TRC ANT SMD

DFRobot

2,660 0.00
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TEL0120

Datasheet

Bulk - Obsolete Bluetooth Bluetooth v4.1 - 2.4GHz - - - I²C, I²S, SPI, UART Integrated, Trace - 8Mb Flash, 64kB OTP, 128kB ROM, 144kB SRAM 3.3V 3.1mA 3.4mA Surface Mount -40°C ~ 85°C
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