Wireless and RF module (4)

Reference: DWM14042301

Spring-Antenna 315MHz /433MHz /868MHz /915MHz

Spring antenna is specialized for wireless data transmission. This antenna with good performance of V.S.W.R, small size design, easily installation, stable performance and good anti-shock and anti-aged compatible for Hoperf Modules.

$1.05 $1.35

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- $0.20 -$0.20 On sale!

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Reference: DWM14032902

RF antenna SMA Connector

SMA rf antenna connector is pallets copper gold andexternal thread needle sma pallets plate rf connector.

$0.90 $1.10

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- $0.10 -$0.10 On sale!

SUB 1GHz-433MHz /868MHz /915MHz Whip-antenna

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Reference: DWM14032102

SUB 1GHz-433MHz /868MHz /915MHz Whip-antenna

Whip antenna for sub-1 GHz, 433MHz,868MHz and 915MHz with SMA male connectors.it's used with wireless module recommanded by Hoperf .

$1.90 $2.00

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- $0.30 -$0.30 On sale!

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Reference: DWM14042401

DWM-SCJ SMA RG178 extension jumper Female cable

SMA RG178 extension female cable for GPS, GSM antenna,RF module, SMA cable,IPEX to SMA jumper cable.

$1.80 $2.10

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LoRa Antenna-433MHz /868MHz /915MHz 5dBi Waterproof SMA Male Whip antenna

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Reference: DWM18032302

USD3.0/pcs MOQ100pcs LoRa Antenna-433MHz /868MHz /915MHz 5dBi Waterproof SMA Male Whip antenna

USD3.0/pcs MOQ100pcs LoRa Antenna designed for Lora application which required for outdoor waterproof highgain and work at ISM free band like 433MHz /868MHz /915MHz SMA Male Whip antenna.

$3.00

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- $0.10 -$0.10

DWM-TLB-3.0QB SUB-1GHz / 2.4GHz Whip Antenna

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Reference: DWM16121503

DWM-TLB-3.0QB SUB-1GHz / 2.4GHz Whip Antenna

DWM-TLB-3.0QB SUB-1GHz / 2.4GHz Whip antenna with a Collapsible SMA male connectors.Which are available for 433MHz,868MHz.915MHz and 2.4GHz..

$2.70 $2.80

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- $0.30 -$0.30

RFM50-S 433MHz /868MHz /915MHz HopeRF 20dBm Soc Transceiver RF module

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Reference: DWM15101001

Brand: Semtech

RFM50-S 433MHz /868MHz /915MHz HopeRF 20dBm Soc Transceiver RF module

RFM50 module series’ design is based on the high performance RF50 SoC chip, It include a CIP-51 core‘ MCU and 100mW transceiver. It operate at 433/470/868/915 MHz ISM band, comply with FCC, ETSI regulation.

$11.70 $12.00

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RFM69HCW 433MHz /868MHz /915MHZ rf module

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Reference: DWM15010504

Brand: Semtech

RFM69CW / RFM69HCW SX1231H 433MHz /868MHz /915MHz HopeRF transceiver rf module

The RFM69CW /RFM69HCW are built in by SX1231and SX1231H which is ISM Free band transceiver module capable of operation over a wide frequency range, including the 433MHz,868MHz and 915MHz.

$3.50

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Showing 61-80 of 155 item(s)

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Reference: ODL25030701

nRFLR1262 LoRa & LoRaWAN ISM Wireless Transceiver Module

The nRFLR1262 module integrates the Nordic nRF52840 microcontroller and the Semtech SX1262 LoRa transceiver chip supports Bluetooth 5.3 and low-power Bluetooth and LoRaWAN 1.0.3 specification. It also supports the LoRa point-to-point (P2P) communication mode.

$16.00

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- $0.30 -$0.30

D-duino ESP8266 IOT WiFi NodeMCU Board with 0.96OLED

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Reference: DWM17072502

D-duino ESP8266 IOT WiFi NodeMCU Board with 0.96OLED

D-duino is a combination of ESP8266 and OLED is a 6 IOT WiFi NodeMCU Development Board .

$18.60 $18.90

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- $0.50 -$0.50 On sale!

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Reference: DWM16050802

HM-TRP Si1000 433MHz HopeRF Data link rf module with RS485 user interface

HM-TRP series module is one of the hopeRF data link rf module with operating at 433MHz/868MHz/915 MHz and TTL/RS232/RS485 UI is a low cost, high performance transparent FSK transceiver.

$22.19 $22.69

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RFM110W /RFM117W HopeRF CMT series single-chip OOK transmitter

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Reference: DWM15080801

RFM110W /RFM117W HopeRF CMT series 240MHz to 960 MHz single-chip OOK transmitter

The RFM110W /RFM117W devices are HopeRF CMT series ultra low-cost, highly flexible, high performance, single-chip OOK transmitters for various 240MHz to 960 MHz wireless applications.

$2.99

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- $0.30 -$0.30

ESP32S Wifi Bluetooth IOT wireless module

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Reference: DWM17072503

ESP32S Wifi Bluetooth IOT wireless module

ESP32S Wifi Bluetooth IOT wireless module which combined the WiFi 802.11b/g/n/e/i and Bluetooth v4.2 BR/EDR & BLE standard, providing a series of solutions of Wifi and Bluetooth to support open real-time operating systems (RTOS).

$7.20 $7.50

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- $1.00 -$1.00 On sale!

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Reference: DWM15123001

HM-TRLR-S SX1276 / Sx1278 433MHz /868MHz /915MHz HopeRF TTL LoRa Data link rf module

HM-TRLR-S series are operating at 433MHz, 868MHz, 915MHz low cost, high performance transparent transceiver with LoRa/FSK/ GFSK/OOK modulation variety.It's mainly use for uav controller and drone data link.

$13.50 $14.50

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RFM210W /RFM217W HopeRF CMT series 240MHz to 960 MHz OOK stand-alone RF receiver

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Reference: DWM15080802

RFM210W /RFM217W HopeRF CMT series 240MHz to 960 MHz OOK stand-alone RF receiver

The RFM210W/RFM217W devices are HopeRF CMT series ultra low-cost, ultra low power, high performance,OOK stand-alone RF receiver for various 300 to 960 MHz wireless applications.

$2.99

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- $0.20 -$0.20

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Reference: DWM17082401

WT8266-S1 ESP8266 build in PCB antenna embedded Wi-Fi network control module

WT8266-S1 ESP8266 low consumption, high performance embedded Wi-Fi network control module,It can be used the IoT application requirements in smart power grids, building automation, security and protection, smart home, remote health care etc.

$3.30 $3.50

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- $1.00 -$1.00 On sale!

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Reference: DWM16050803

HM-TRLR-D SX1276 / SX1278 433MHz /868MHz /915MHz HopeRF RS232 LoRa Data link rf module

HM-TRLR-Dseries are operating at 433MHz, 868MHz, 915MHz low cost, high performance transparent transceiver with LoRa/FSK/ GFSK/OOK modulation variety.It's mainly use for uav controller and drone data link.

$17.50 $18.50

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- $0.30 -$0.30

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Reference: DWM15101001

RFM50-S 433MHz /868MHz /915MHz HopeRF 20dBm Soc Transceiver RF module

$11.70 $12.00

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- $0.50 -$0.50

WT8266-DK V2 WiFi Module Development Kit for WT8266-S1&WT8266-S2

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Reference: DWM17082402

WT8266-DK WiFi Module Development Kit for WT8266-S1&WT8266-S2

WT8266-DK WiFi Module Development Kit for WT8266-S1&WT8266-S2 The test board can simulate serial devices to access WiFi network and implement the data transmission, meanwhile it can simulate working as the main control chip to access data of other devices and control

$9.50 $10.00

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- $0.20 -$0.20

DWM-RF4463F30 SI4463 1W FSK Wireless Transceiver Module

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Reference: DWM16011802

DWM-RF4463F30 SI4463 +30dBm Output FSK Wireless Transceiver Module

RF4463F30 is 1W RF Transceiver module embedded with amplifier and LNA circuit,adopts Silicon Lab Si4463 RF chip, which is a highly integrated wireless ISM band transceiver (EzradioPro2).

$15.30 $15.50

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HM-TRP Si1000 433MHz /868MHz /915MHz HopeRF Data link rf module with TTL user interface

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Reference: DWM17082901

$7.5/pcs MOQ100pcs HM-TRP Si1000 433MHz /868MHz /915MHz HopeRF Data link rf module

MOQ100pcs USD7.5/pcs Low cost HM-TRP Si1000 SOC 433MHz /868MHz /915MHz HopeRF Data link rf module.

$7.50

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Reference: DWM17082403

WT8266-S2 ESP8266 Wi-Fi network control module With IPEX connector

WT8266-S2 ESP8266 Wi-Fi network control module With IPEX connector, IoT application requirements in smart power grids, building automation, security and protection, smart home, remote health care etc.

$3.50

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DWM-RF4432 433MHz /868MHz /915MHz +20dBm Wireless Transceiver Module

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Reference: DWM16012602

DWM-RF4432 433MHz /868MHz /915MHz +20dBm Wireless Transceiver Module

DWM-RF4432 is 433MHz /868MHz /915MHz ISM Free band adopts Silicon Lab Si4432 RF chip and Hoperf RFM22B +20dBm wireless transceivers module.

$3.85

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Reference: DWM17082902

$8/pcs HM-TRP-RS232 MOQ100 433MHz /868MHz /915MHz Data link rf module with RS232 user interface

USD8/pcs MOQ100 HM-TRP-RS232 433MHz /868MHz /915MHz Data link rf module with RS232 user interface.

$8.00

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WT8266-S2 ESP8266 Wi-Fi network control module With Ceramic antenna and IPEX connector

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Reference: DWM17082404

WT8266-S2EX ESP8266 Wi-Fi network control module With Ceramic antenna

WT8266-S2 ESP8266 Wi-Fi network control module With Ceramic antenna, IoT application requirements in smart power grids, building automation, security and protection, smart home, remote health care etc.

$5.00

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- $0.20 -$0.20

DWM-RF4421 Si4421 7dBm FSK Tranceiver Module

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Reference: DWM16030701

DWM-RF4421 Si4421 7dBm FSK Tranceiver Module

DWM-RF4421 is the module similar HopeRF RFM12B module which is using for the solution Si4421 from Silicon Lab.There three versions 433MHz,868MHz and 915MHz and max Power output it's 7dBm.

$4.30 $4.50

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Reference: DWM17092903

$7.5/pcs MOQ100pcs HM-TRLR-S SX1276 / Sx1278 433MHz /868MHz /915MHz TTL LoRa Data link rf module

$7.5/pcs MOQ100pcs HM-TRLR-S series are operating at 433MHz, 868MHz, 915MHz low cost, high performance transparent transceiver with LoRa/FSK/ GFSK/OOK modulation variety.It's mainly use for uav controller and drone data link.

$7.50

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WT51822-S2 NORDIC nRF5182 BLE 4.1 Low Energy Bluetooth Module with PCB antenna

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Reference: DWM17082406

WT51822-S2 NORDIC nRF5182 BLE 4.1 Low Energy Bluetooth Module with PCB antenna

WT51822-S4AT nRF5182 BLE 4.1 Low Energy Bluetooth Module with PCB antenna high performance ,low power radio transmit and receive system module use Nordic BLE 4.1 nRF51822-QFAA as the controller chips.

$4.50

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Showing 61-80 of 155 item(s)

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