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Smart Module

Geekcreit? 433MHz DC 12V 10A Relay 1CH Channel Wireless RF Remote Control Switch Transmitter With Re-57%

Geekcreit? 433MHz DC ...

Van € 13,27 voor € 5,68

4 Channel Wireless RF Remote Control Transmitter Receiver Module-60%

4 Channel Wireless R ...

Van € 10,43 voor € 4,17

LILYGO? T-Dongle ESP32-S2 Development Board Wireless WIFI Module OTG Male Female Interface 1.14 inch

LILYGO? T-Dongle ESP ...

€ 18,02

10Pcs IC2272 315MHz 4 Channel Wireless RF Remote Control Transmitter Receiver Module-17%

10Pcs IC2272 315MHz ...

Van € 38,89 voor € 32,25

LILYGO? T-PicoC3 ESP32-C3 RP2040 Wireless WIFI Bluetooth Module Development Board Dual MCU 1.14 Inch

LILYGO? T-PicoC3 ESP ...

€ 12,32

Active Small Loop Antenna Short Wave Loop Antenna NE592 For SDR Receiver Antenna Amateur Radio RX On-37%

Active Small Loop An ...

Van € 33,51 voor € 20,86

Geekcreit? 1100 Meter Long Distance NRF24L01+PA+LNA Wireless Module With Antenna Module-63%

Geekcreit? 1100 Mete ...

Van € 10,43 voor € 3,79

5pcs Geekcreit? ESP32 WiFi+Bluetooth Development Board Ultra-Low Power Consumption Dual Cores Unsold-18%

5pcs Geekcreit? ESP3 ...

Van € 65,45 voor € 53,39

5pcs AT-09 4.0 BLE Wireless bluetooth Module Serial Port CC2541 Compatible HM-10 Module Connecting S-18%

5pcs AT-09 4.0 BLE W ...

Van € 20,86 voor € 17,07

3Pcs ESP8266 ESP-01S Remote Serial Port WIFI Transceiver Wireless Module-16%

3Pcs ESP8266 ESP-01S ...

Van € 12,27 voor € 10,23

LILYGO? TTGO T-Internet-POE Expansion Board ESP32-WROOM LAN8720A Chip Ethernet Adapter Programmable -55%

LILYGO? TTGO T-Inter ...

Van € 51,22 voor € 22,76

M5Stack IoT BASE CatM IoT Data Transmission Kit Programmable Controller NB-IoT Module

M5Stack IoT BASE Cat ...

€ 42,68

3pcs M18 Bluetooth 4.2 Audio Receiver Module Lossless Car Speaker Headphone Amplifier Board Wireless-21%

3pcs M18 Bluetooth 4 ...

Van € 13,27 voor € 10,43

5Pcs DC12V 10A 1CH 433MHz Wireless Relay RF Remote Control Switch Receiver-18%

5Pcs DC12V 10A 1CH 4 ...

Van € 15,17 voor € 12,32

3pcs JDY-31 DC 3.6-6V Bluetooth 2.0/3.0 Module SPP Protocol Android Compatible with HC-05/06 JDY-30-21%

3pcs JDY-31 DC 3.6-6 ...

Van € 13,27 voor € 10,43

M5Stack ESP32 PoE Ethernet Controller Data Communication Remote Control Module-27%

M5Stack ESP32 PoE Et ...

Van € 43,03 voor € 31,24

10pcs Geekcreit? RX500A 315/433MHz High Sensitivity Superheterodyne Wireless Receiver Module-17%

10pcs Geekcreit? RX5 ...

Van € 26,55 voor € 21,81

3pcs 5cm 2.4Ghz Antenna WIFI2.5dBi SMA Male 2.4G Antena SMA 2400-2500MHz-20%

3pcs 5cm 2.4Ghz Ante ...

Van € 9,48 voor € 7,58

2Pcs DC12V 10A 1CH 433MHz Wireless Relay RF Remote Control Switch Receiver-20%

2Pcs DC12V 10A 1CH 4 ...

Van € 9,48 voor € 7,58

10Pcs 1100 Meter Long Distance NRF24L01+PA+LNA Wireless Module With Antenna-12%

10Pcs 1100 Meter Lon ...

Van € 38,90 voor € 34,15

3Pcs GY GPS Module Board 9600 Baud Rate With Antenna Geekcreit for Arduino - products that work with-17%

3Pcs GY GPS Module B ...

Van € 26,55 voor € 21,81

3pcs Geekcreit? RX500A 315/433MHz High Sensitivity Superheterodyne Wireless Receiver Module-21%

3pcs Geekcreit? RX50 ...

Van € 13,27 voor € 10,43

SDR Upconverter-125MHz-ADE for HackRF One RTL2832+R820T2 Receiver

SDR Upconverter-125M ...

€ 30,35

3pcs CMT2300A SI4438/SI4432 433MHz LoRa Wireless Transceiver Module RF Transmitter Receiver Spring A-20%

3pcs CMT2300A SI4438 ...

Van € 14,22 voor € 11,37

LILYGO? TTGO T-Display ESP32 CH9102F WiFi bluetooth Module 1.14 Inch LCD Development Board-28%

LILYGO? TTGO T-Displ ...

Van € 25,60 voor € 18,28

LILYGO? TTGO T-Internet-POE ESP32-WROOM LAN8720A Chip Ethernet Adapter And Downloader Expansion Boar-6%

LILYGO? TTGO T-Inter ...

Van € 42,68 voor € 39,83

10Pcs LILYGO? TTGO ESP32-WROOM LAN8720A Chip Downloader for T-Internet-POE Expansion Board Programma-17%

10Pcs LILYGO? TTGO E ...

Van € 26,55 voor € 21,81

LILYGO? T-WATCH-2020 V2 GPS IPS Capacitive Touch Screen ESP32 WIFI Bluetooth Vibration Motor Three-a

LILYGO? T-WATCH-2020 ...

€ 47,42

5pcs JDY-31 DC 3.6-6V Bluetooth 2.0/3.0 Module SPP Protocol Android Compatible with HC-05/06 JDY-30-17%

5pcs JDY-31 DC 3.6-6 ...

Van € 16,12 voor € 13,27

5pcs M18 Bluetooth 4.2 Audio Receiver Module Lossless Car Speaker Headphone Amplifier Board Wireless-17%

5pcs M18 Bluetooth 4 ...

Van € 16,12 voor € 13,27

Computer Remote Switch Wifi Smart PC Start Starting Up Card Startup Card Work with Sinilink Smart Ho-37%

Computer Remote Swit ...

Van € 15,05 voor € 9,35

3pcs Geekcreit? ESP32 WiFi+Bluetooth Development Board Ultra-Low Power Consumption Dual Cores Unsold-9%

3pcs Geekcreit? ESP3 ...

Van € 30,36 voor € 27,51

3pcs ESP-01S ESP8266 Serial to WiFi Module Wireless Transparent Transmission Industrial Grade Smart -21%

3pcs ESP-01S ESP8266 ...

Van € 13,27 voor € 10,43

5Pcs ESP8266 ESP-01S Remote Serial Port WIFI Transceiver Wireless Module-16%

5Pcs ESP8266 ESP-01S ...

Van € 22,76 voor € 18,96

WiFi-VM WiFi Module Wireless Device With RS232 Port Remote Monitoring Solution for Off Grid Hybr1d S-22%

WiFi-VM WiFi Module ...

Van € 47,10 voor € 36,67

3pcs AT-09 4.0 BLE Wireless bluetooth Module Serial Port CC2541 Compatible HM-10 Module Connecting S-18%

3pcs AT-09 4.0 BLE W ...

Van € 15,17 voor € 12,32

10Pcs ESP8266 ESP-01S Remote Serial Port WIFI Transceiver Wireless Module-16%

10Pcs ESP8266 ESP-01 ...

Van € 39,83 voor € 33,19

5pcs Geekcreit? RX500A 315/433MHz High Sensitivity Superheterodyne Wireless Receiver Module-16%

5pcs Geekcreit? RX50 ...

Van € 17,07 voor € 14,22

Geekcreit? HC-12 433MHz SI4463 Wireless Serial Module Wireless Transceiver Transmission Serial Commu

Geekcreit? HC-12 433 ...

€ 9,48

3Pcs HC-06 Wireless bluetooth Transceiver RF Main Module Serial-17%

3Pcs HC-06 Wireless ...

Van € 21,81 voor € 18,02

10pcs M18 Bluetooth 4.2 Audio Receiver Module Lossless Car Speaker Headphone Amplifier Board Wireles-18%

10pcs M18 Bluetooth ...

Van € 25,60 voor € 20,86

5PCS ESP8266 Test Board Burner Development Board WIFI Module For ESP-01 ESP-01S ESP-12E ESP-12F ESP--17%

5PCS ESP8266 Test Bo ...

Van € 54,06 voor € 44,58

3PCS ESP8266 Test Board Burner Development Board WIFI Module For ESP-01 ESP-01S ESP-12E ESP-12F ESP--16%

3PCS ESP8266 Test Bo ...

Van € 35,10 voor € 29,41

25 MHz -1760 MHz Receiver for SDR RTL2832U R828D A300U DAB FM

25 MHz -1760 MHz Rec ...

€ 17,07

LILYGO? TTGO T-Echo SoftRF BME280 TEMP Pressure Sensor NRF52840 SX1262 868MHz Module LORA 1.54 E-Pap

LILYGO? TTGO T-Echo ...

€ 75,88

Mini WiFi Module Wireless Internet Module Support LINUX2.4/2.6 WINCE5.0/6.0 HLK-7601U2 MT7601 MT7601-22%

Mini WiFi Module Wir ...

Van € 8,53 voor € 6,63

5pcs CMT2300A SI4438/SI4432 433MHz LoRa Wireless Transceiver Module RF Transmitter Receiver Spring A-16%

5pcs CMT2300A SI4438 ...

Van € 17,07 voor € 14,22

10pcs AT-09 4.0 BLE Wireless bluetooth Module Serial Port CC2541 Compatible HM-10 Module Connecting -16%

10pcs AT-09 4.0 BLE ...

Van € 34,14 voor € 28,45

Mini USB FM Radio DVB-T RTL2832 + FC0012 SDR Digital Receiver Stick with Remote Control

Mini USB FM Radio DV ...

€ 15,17

NC-1000 Ethernet RJ45 TCP/IP Network Remote Control Board with 8 Channel Relays Integrated 250V AC 4-12%

NC-1000 Ethernet RJ4 ...

Van € 25,01 voor € 21,81

LILYGO? TTGO T-SIM A7670E R2 Wireless Module ESP32 Chip 4G LTE CAT1 MCU32 Development Board Support -25%

LILYGO? TTGO T-SIM A ...

Van € 37,94 voor € 28,45

GROW GM803 Serial Small DC3.3V Barcode Scanner Module Board USB/TTL232 Interface 1D/2D QR Bar Code R-33%

GROW GM803 Serial Sm ...

Van € 22,12 voor € 14,69

Loop Antenna Active Magnetic HA SDR Short Medium Wave Radio Low Noise Adjustable Gain Loop Antenna 1-27%

Loop Antenna Active ...

Van € 15,73 voor € 11,37

433.92 MHz 8-bit Wireless Remote Control Combination Lock Module Built-in 2x button Battery

433.92 MHz 8-bit Wir ...

€ 23,61

LILYGO? TTGO T-Beam v1.0 ESP32 CH9102F Chip bluetooth WiFi Wireless Module LoRa GPS NEO-6M SMA

LILYGO? TTGO T-Beam ...

€ 33,19

Smart Home AC110V 220V Single1 Channel Remote Controller Receiver Wireless RF Radio Frequency Hall B-8%

Smart Home AC110V 22 ...

Van € 8,53 voor € 7,77

Small Power 2-way Switch DC 4-12V Light Switch Micro 2 Channel Controller AK-WK02CA for Light Strips-18%

Small Power 2-way Sw ...

Van € 8,53 voor € 6,92

K180WLA Active Loop Broadband Receiving Antenna 0.1MHz-180MHz 20dB SDR FM Radio Antenna LOOP Small L-27%

K180WLA Active Loop ...

Van € 65,16 voor € 47,42

1.8MHz-50MHz 0.5W-120W SWR HF Short Wave Standing Wave Meter SWR and Power Meter + Battery + OLED FM-33%

1.8MHz-50MHz 0.5W-12 ...

Van € 64,75 voor € 43,34

GROW GM63F Fast Speed Cheap USB/RS232 Interface 1D/2D CMOS Barcode Scanner Reader Module-33%

GROW GM63F Fast Spee ...

Van € 24,33 voor € 16,12

GROW GM805 Serial DC5V Barcode Scanner Module USB/TTL232 Interface 1D/2D QR Bar Code Reader PDF417 f-32%

GROW GM805 Serial DC ...

Van € 20,23 voor € 13,69

GROW GM802 Serial Small DC3.3V Barcode Scanner Module Board USB/TTL232 Interface 1D/2D QR Bar Code R-41%

GROW GM802 Serial Sm ...

Van € 20,23 voor € 11,87

JDY-08 BLE bluetooth 4.0 Serial Port Wireless Module Low Power Master-slave Support Airsync-21%

JDY-08 BLE bluetooth ...

Van € 13,27 voor € 10,43

T.SK105A.03 Universal LCD LED TV Controller Driver Board TV/PC/VGA/HDMI/USB+7 Key Button+1ch 6bit 30-30%

T.SK105A.03 Universa ...

Van € 21,82 voor € 15,17

5Pcs ESP8266 ESP-12F Remote Serial Port WIFI Transceiver Wireless Module-16%

5Pcs ESP8266 ESP-12F ...

Van € 22,76 voor € 18,96

3Pcs ESP8266 ESP-12F Remote Serial Port WIFI Transceiver Wireless Module-17%

3Pcs ESP8266 ESP-12F ...

Van € 16,12 voor € 13,27

FEASYCOM Class 1 FSC-BT909 CSR8811 Bluetooth 4.2 Dual Mode Module Support UART Data and I2S Audio Tr

FEASYCOM Class 1 FSC ...

€ 14,63

(Wifi Car Dedicated) NodeMcu Lua ESP8266 ESP-12E + WiFi Motor Drive Expansion Board-18%

(Wifi Car Dedicated) ...

Van € 20,86 voor € 17,07

Sipeed Maixduino AI Development Board k210 RISC-V AI+lOT ESP32 Compatible For-1%

Sipeed Maixduino AI ...

Van € 61,65 voor € 60,71

10Pcs ESP8266 ESP-12F Remote Serial Port WIFI Transceiver Wireless Module-17%

10Pcs ESP8266 ESP-12 ...

Van € 36,99 voor € 30,35

ESP-M3 From ESP8285 Serial Wireless WiFi Transmission Module Fully Compatible With ESP8266 Geekcreit-18%

ESP-M3 From ESP8285 ...

Van € 10,43 voor € 8,53

Ebyte? E32-DTU-868L30 SX1276 868mhz 1W 8km UHF RS232/RS485 Wireless Transceiver 30dBm 8000m Transmit-17%

Ebyte? E32-DTU-868L3 ...

Van € 59,76 voor € 49,32

DC12V 1000m315MHZ 12-key Wireless Remote Control SwitchHigh Power Handle Controller

DC12V 1000m315MHZ 12 ...

€ 9,48

DC3~5V AK-119 433.92MHZ 4 Pin Superheterodyne Receiver Board Without Decoding -105dBm Sensitivity-70%

DC3~5V AK-119 433.92 ...

Van € 9,48 voor € 2,84

WiFi Communication Module USB to TTL Module RS485 to TTL Board For WZ3605 DC Power Buck-boost Chargi

WiFi Communication M ...

€ 3,79

2 Channel Garage Gate Remote Receiver RX MULTI 300-900MHZ AC/DC 9-30V Receiver for Garage Door Comma-25%

2 Channel Garage Gat ...

Van € 16,11 voor € 12,04

Geekcreit? LoLin V3 NodeMcu Lua WIFI Development Board ESP8266 Serial Wifi Module-27%

Geekcreit? LoLin V3 ...

Van € 9,19 voor € 6,63

10pcs DC5-12V With Coded Wireless Transmitter Module 433MHz Remote Control-18%

10pcs DC5-12V With C ...

Van € 31,30 voor € 25,60

2CH 433M Secure Remote Keyless Entry Controller Rolling Code Keeloq HCS301 Remote Control Keyfob Tra

2CH 433M Secure Remo ...

€ 15,17

5pcs DC5-12V With Coded Wireless Transmitter Module 433MHz Remote Control-19%

5pcs DC5-12V With Co ...

Van € 18,96 voor € 15,17

KTNNKG KT239 12V 200A Car Motorcycle Battery Switches Wireless Remote Control Battery Disconnect Cut-41%

KTNNKG KT239 12V 200 ...

Van € 53,47 voor € 31,25

Serial Port WIFI ESP8266 Module Adapter Plate With IO Lead Out For ESP-07 ESP-08 ESP-12-75%

Serial Port WIFI ESP ...

Van € 7,58 voor € 1,89

KTNNKG 433MHz 2A DC5V 12V 24V RF Wireless Remote Control LED Light Strip Switch Desk Table Reading L-16%

KTNNKG 433MHz 2A DC5 ...

Van € 13,58 voor € 11,37

433Mhz 4CH Channel 200m Wireless Remote Control Relay Switch & 2 Transmitter-16%

433Mhz 4CH Channel 2 ...

Van € 17,07 voor € 14,22

A8 4 Channels Guitar Pickup Wireless System Transmitter Receiver Built-In Rechargeable Lithium Batte

A8 4 Channels Guitar ...

€ 17,38

H5V3M/H5V4D 5V 315MHz 433MHz Wireless Remote Control Receiver Module Superheterodyne RF Board-33%

H5V3M/H5V4D 5V 315MH ...

Van € 5,67 voor € 3,79

2.4G DL-LN33 Wireless Networking Board UART Serial Port Module CC2530-20%

2.4G DL-LN33 Wireles ...

Van € 14,22 voor € 11,37

NRF24LE1 Wireless Transmission Module NRF24L01+ 51MCU Single Chip with MCU-16%

NRF24LE1 Wireless Tr ...

Van € 7,36 voor € 6,14

HW-243 W5500 Ethernet Network Module Hardware TCP/IP 51/STM32 Microcontroller Program

HW-243 W5500 Etherne ...

€ 12,30

3pcs DC5-12V With Coded Wireless Transmitter Module 433MHz Remote Control-20%

3pcs DC5-12V With Co ...

Van € 14,22 voor € 11,37

MD7105-SY 2.4G Wireless Module A7105 Transceiver NRF24L01 Board-18%

MD7105-SY 2.4G Wirel ...

Van € 10,43 voor € 8,53

Ebyte? E22-900T22S SX1262 868MHz 915MHz Wireless Transceiver SMD 22dBm UART LoRa Module-18%

Ebyte? E22-900T22S S ...

Van € 20,86 voor € 17,07

Ebyte? E22-400T30S 30dBm SX1268 1W SMD UART Wireless Receiver Transceiver 433MHz LoRa Module-16%

Ebyte? E22-400T30S 3 ...

Van € 22,76 voor € 18,96

ESP8266 Test Board Burner Development Board WIFI Module For ESP-01 ESP-01S ESP-12E ESP-12F ESP-12S E-50%

ESP8266 Test Board B ...

Van € 18,96 voor € 9,48

GPRS GPS Module A9G Module SMS Voice Wireless Data Transmission IOT GSM Geekcreit for Arduino - prod-17%

GPRS GPS Module A9G ...

Van € 16,12 voor € 13,27

G-NiceRF 2Pcs BLE5201 bluetooth 5.2 Wireless Data Transmission Module Low Power Consumption

G-NiceRF 2Pcs BLE520 ...

€ 12,32

GP-01 GPS + BDS Compass ATGM332D Satellite Positioning Timing GPRS Module GP01 IOT Artificial Intell-18%

GP-01 GPS + BDS Comp ...

Van € 10,43 voor € 8,53

LILYGO? TTGO ESP32-WROOM LAN8720A Chip Downloader for T-Internet-POE Expansion Board Programmable Ha-20%

LILYGO? TTGO ESP32-W ...

Van € 9,48 voor € 7,58

LILYGO?&SoftRF TTGO T-Motion S76G Lora Chip LORA 868/915/923Mhz Antenna GPS Antenna USB Connector De

LILYGO?&SoftRF T ...

€ 41,05

Alutech AT-4 AR-1-500 ASG 600 AN-Motors AT-4 ASG1000 433MHz Remote Control Rolling Code 4 Button Gar-41%

Alutech AT-4 AR-1-50 ...

Van € 6,51 voor € 3,79

SMG-012HSM 868mhz Garage Door Remote Control Compatible with HSE4 HS4 HSM2 HSM4 HSE2 868 Marantec Di-20%

SMG-012HSM 868mhz Ga ...

Van € 11,93 voor € 9,48

Human Body Induction Lamps LED Aisle Night Light Battery Sensor Light For Wardrobe Cupboard Trunk-21%

Human Body Induction ...

Van € 13,27 voor € 10,43

Wareshare IMX219 Camera Module Applicable for Jetson Nano 77/120/160/200 FOV 8 Megapixels-17%

Wareshare IMX219 Cam ...

Van € 36,99 voor € 30,35

10Pcs Geekcreit? Wireless NodeMcu Lua CH340G V3 Based ESP8266 WIFI Internet of Things IOT Developmen-23%

10Pcs Geekcreit? Wir ...

Van € 36,04 voor € 27,50

3Pcs HC-05 Wireless bluetooth Serial Transceiver Module Geekcreit for Arduino - products that work w-19%

3Pcs HC-05 Wireless ...

Van € 19,91 voor € 16,12

LILYGO?TTGO T-Echo SoftRF Meshtastic BME280 TEMP Pressure Sensor NRF52840 SX1262 433/868/915MHz Modu

LILYGO?TTGO T-Echo S ...

€ 73,99

FEASYCOM HC05 FSC-BT986 Bluetooth Module Master-slave Integration Speed Serial Port 4.2 Transparent

FEASYCOM HC05 FSC-BT ...

€ 8,53

3Pcs AC/DC 9V Infrared Remote Control Volume Controller Board ALPS Pre Potentiometer-16%

3Pcs AC/DC 9V Infrar ...

Van € 56,91 voor € 47,42

DC5-30V Ewelink WiFi Remote Intelligent Relay Module Motor Forward and Reverse Controller Support Ph-39%

DC5-30V Ewelink WiFi ...

Van € 20,86 voor € 12,71

M5Stack? 5Pcs 13.56MHz RFID Contactless Card Smart Cart For Transport/ City Metro Entry Card RFID To-18%

M5Stack? 5Pcs 13.56M ...

Van € 10,43 voor € 8,53

SIM800C Dual-band Quad-band GSM GPRS Voice SMS Data Wireless Transceiver Module-45%

SIM800C Dual-band Qu ...

Van € 10,43 voor € 5,68

ZF-1 ASK 315MHz/433MHz Fixed Code Learning Code Transmission Module Wireless Remote Control Receivin-22%

ZF-1 ASK 315MHz/433M ...

Van € 8,53 voor € 6,63

ESP8266 IoT Development Board +Yellow Blue OLED Display SDK Programming Wifi Module Small System Boa-19%

ESP8266 IoT Developm ...

Van € 18,96 voor € 15,17

433MHZ 4 Button Copy Remote Control for Barrier Access Control Sliding Door Electric Car-16%

433MHZ 4 Button Copy ...

Van € 11,37 voor € 9,48

DC 12V 24V 4CH Wireless RF Remote Control Switch Security System Garage Doors Gate Electronic Lock K-21%

DC 12V 24V 4CH Wirel ...

Van € 24,06 voor € 18,96

AC220V 1CH Channel Wireless Remote Control Switch For Lamp Lighting Power Switch A Open B Closed Int-50%

AC220V 1CH Channel W ...

Van € 15,17 voor € 7,58

433MHz 100m Wireless Module Kit ASK Transmitter STX882 + ASK Receiver SRX882S + 2pcs Copper Spring A

433MHz 100m Wireless ...

€ 4,52

USR-TCP232-S2 Serial to Ethernet Module Bidirectional Transmission Module-16%

USR-TCP232-S2 Serial ...

Van € 22,76 voor € 18,96

5Pcs AN2051-245 2.4G Ceramic Antenna Omni-directional Wireless WIFI RF bluetooth Antenna Module for -25%

5Pcs AN2051-245 2.4G ...

Van € 7,58 voor € 5,68

XY-WFMS WIFI Switch Module DC5V-36V MOS Controller IoF Wireless Intelligent Control Device for Smart-22%

XY-WFMS WIFI Switch ...

Van € 8,50 voor € 6,63

3Pcs Serial Port WIFI ESP8266 Module Adapter Plate With IO Lead Out For ESP-07 ESP-08 ESP-12-25%

3Pcs Serial Port WIF ...

Van € 7,58 voor € 5,68

DC3-9V 315MHz/433MHZ Wireless Receiver Module High Power RF Wireless Transmission Receiving Board-20%

DC3-9V 315MHz/433MHZ ...

Van € 9,48 voor € 7,58

433Mhz 4CH IC 2262/2272 Key 5V Wireless Remote Control Receiver Module-22%

433Mhz 4CH IC 2262/2 ...

Van € 8,53 voor € 6,63

5Pcs Geekcreit? LoLin V3 NodeMcu Lua WIFI Development Board-17%

5Pcs Geekcreit? LoLi ...

Van € 33,19 voor € 27,50

Wireless Transmitter Receiving Module ASK DC 9V-12V EV1527 Remote Control Switch Board-20%

Wireless Transmitter ...

Van € 9,48 voor € 7,58

Geekcreit? ESP-01S ESP8266 Serial to WiFi Module Wireless Transparent Transmission Industrial Grade -63%

Geekcreit? ESP-01S E ...

Van € 10,43 voor € 3,79

VGA OV7670 CMOS Camera Lens Module CMOS 640x480 SCCB With I2C Interface Adapter Plate-16%

VGA OV7670 CMOS Came ...

Van € 11,37 voor € 9,48

DC5-12V With Coded Wireless Transmitter Module 433MHz Remote Control-68%

DC5-12V With Coded W ...

Van € 10,43 voor € 3,31

HLK-M50 RDA5981 Serial Port Wireless WIFI Transparent Transmission Module Secondary Development Voic-22%

HLK-M50 RDA5981 Seri ...

Van € 8,53 voor € 6,63

Sinilink WIFI-USB Mobile Phone Remote Controller 3.5-20V 5A 100W Mobile Phone APP for Smart Home XY--34%

Sinilink WIFI-USB Mo ...

Van € 10,78 voor € 7,11

3pcs JDY-10M 4.0 bluetooth Module Master-Slave Support MESH Networking App Transmission-20%

3pcs JDY-10M 4.0 blu ...

Van € 14,22 voor € 11,37

3Pcs 1100 Meter Long Distance NRF24L01+PA+LNA Wireless Module With Antenna-19%

3Pcs 1100 Meter Long ...

Van € 18,96 voor € 15,17

WIFI Module Serial Port to WIFI TI CC3200 Wireless Transparent Communication Industrial Grade Low Po-16%

WIFI Module Serial P ...

Van € 22,76 voor € 18,96

433Mhz LED Small Volume Board Normally Open Closed Mini Control Board Button Modified Relay Output-18%

433Mhz LED Small Vol ...

Van € 15,17 voor € 12,32

5Pcs Geekcreit? HC-12 433MHz SI4438 Wireless Serial Module Wireless Transceiver Transmission Serial -17%

5Pcs Geekcreit? HC-1 ...

Van € 36,99 voor € 30,35

3Pcs RS232 TTL HC-06 Wireless bluetooth RF Transceiver Serial Module-16%

3Pcs RS232 TTL HC-06 ...

Van € 22,76 voor € 18,96

DoHome Remote Control Switch Natively Module Supports For HomeKit-21%

DoHome Remote Contro ...

Van € 13,27 voor € 10,43

3pcs Wireless NodeMcu Lua CH340G V3 Based ESP8266 WIFI Internet of Things IOT Development Module-17%

3pcs Wireless NodeMc ...

Van € 16,12 voor € 13,27

5Pcs Geekcreit D1 Mini V2.3.0 WIFI Internet Of Things Development Board Based ESP8266 ESP-12S 4MB FL-19%

5Pcs Geekcreit D1 Mi ...

Van € 24,66 voor € 19,91

Heltec Wireless ESP32 Stick Lite SX1276 LoRaWAN Protocol WIFI BLE Module-16%

Heltec Wireless ESP3 ...

Van € 34,14 voor € 28,45

ESP8266 ESP-12F Remote Serial Port WIFI Transceiver Wireless Module-55%

ESP8266 ESP-12F Remo ...

Van € 8,53 voor € 3,79

Wide Voltage AC85V-250V Wireless Remote Control Switch + Round Button Transmitter-17%

Wide Voltage AC85V-2 ...

Van € 16,12 voor € 13,27

Geekcreit? HC-12 433MHz SI4463 Wireless Serial Module Wireless Transceiver Transmission Serial Commu-53%

Geekcreit? HC-12 433 ...

Van € 15,17 voor € 7,02

3pcs 315MHz Wireless Receiving Control Module Superheterodyne Remote Control Switch Module-17%

3pcs 315MHz Wireless ...

Van € 16,12 voor € 13,27

JDY-19 Ultra Low Power bluetooth BLE 4.2 Module Serial Port Transmission Low Power Consumption-20%

JDY-19 Ultra Low Pow ...

Van € 9,48 voor € 7,58

Heltec Development Board SX1278 ESP32 Chip OLED WIFI LoRa Node 433-470MHz Upgrade Version-11%

Heltec Development B ...

Van € 47,90 voor € 42,21

DoHome WiFi Plug Smart Switch Module For IOS HomeKit Technology Alexa & Google Assistant Timer-21%

DoHome WiFi Plug Sma ...

Van € 13,27 voor € 10,43

5pcs LED Dimmer Switch Module Capacitive Touch Dimmer Constant Pressure Stepless Dimming PWM Control-18%

5pcs LED Dimmer Swit ...

Van € 10,43 voor € 8,53

LILYGO? TTGO Heart Rate Programming Development Kit ESP32 WiFi bluetooth IPS 0.96 LCD-25%

LILYGO? TTGO Heart R ...

Van € 53,12 voor € 39,83

KING PIGEON IOT103-A GSM/GPRS Modbus RTU Over TCP 1-way 4-20mA Analog Input IOT Temperature Sensor T-16%

KING PIGEON IOT103-A ...

Van € 56,91 voor € 47,42

nRF52832 2.4GHz Transceiver Wireless RF Module CDSENET E73-2G4M04S1B SMD Ble 5.0 Receiver Transmitte-18%

nRF52832 2.4GHz Tran ...

Van € 15,17 voor € 12,32

5pcs 2.4G DL-LN33 Wireless Networking Board UART Serial Port Module CC2530-18%

5pcs 2.4G DL-LN33 Wi ...

Van € 36,04 voor € 29,40

HBVCAM-HPLCC-8M-200 for Jetson Nano NVIDIA Xavier NX Camera 8 Million Pixels IMX219 200 Degrees-16%

HBVCAM-HPLCC-8M-200 ...

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Camera 8 Million Pixel IMX219 Fisheye 160 Degree Replacement Module 1080P Fish-eyes-18%

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Geekcreit? 12V 4CH Channel 433Mhz Wireless Remote Control Switch With 2 Transmitter-65%

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OPEN-SMART? 2.4GHz Wireless Switch Evaluation Board Remote Kit 6-Channel Transmitter Receiver Module

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Serial WiFi Probe TZ-USB Data Collection and Analysis of Attendance Statistics Module-17%

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Multifunction Expansion Board DHT11 LM35 Temperature Humidity UNO ESP32 Rev1 WiFi D1 R32 0.96 Inch O-17%

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LILYGO? TTGO T-WATCH-N Programable ESP32 LCD MPU6050 Beam Splitter Prism Desktop Transparent Small T

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G-NiceRF 2Pcs BLE5.1 Master-slave Coexistence Low-power bluetooth 5.1 to Serial Port Transceiver Mod

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LILYGO? TTGO T-01C3 ESP32-C3 WIFI Bluetooth 5.0 IPEX Antenna For ESP-01 With External Antenna Base

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SIM800L GSM GPRS Module Board Micro Sim Transfer Card Core Board Quad Band-18%

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E103-W01 WIFI ESP8266EX 2.4GHz 100mW PCB Antenna IoT UHF Wireless Transceiver ESP8266 Transmitter an-20%

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Ai-Thinker? ESP-15F ESP8266 Serial WiFi Wireless Module SMD UART Transparent Transmission Module Onb

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2 Channel Mobile WIFI Remote Control Switch Motor Reversible Relay Module-17%

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DIY 5V Wireless IR Infrared Remote Decoder Encoding Transmitter Receiver Module-18%

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SYN480R 315MHz / 433MHz ASK/OOK Wireless Receiver Module Board for Smart Home Remote Control-25%

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Geekcreit D1 Mini V2.3.0 WIFI Internet Of Things Development Board Based ESP8266 ESP-12S 4MB FLASH-66%

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433.92 MHz Superheterodyne Learning Receiver Module Wireless Receiving Board with Decoding Receiver-18%

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LILYGO? TTGO T-Call V1.4 CH9102F QFN24 ESP32 Wireless Module GPRS Antenna SIM Card SIM800L Board

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HLK-RM04 RM04 Simplify Test Board Uart-WIFI Module Serial WIFIWireless WIFI Module for Smart Home Ge-18%

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OPEN-SMART Long Range 433MHz Wireless Transceiver Kit Mini RF Transmitter Receiver Module + 2PCS Spr-63%

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433MHz DC 12V Learning Type Four Way Wireless Remote Control Switch 4CH Channel Relay Control Module-19%

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W5500 Module TCP/IP Ethernet Module Compatible with WIZ820io RC5 Internet of Things IOT Board-18%

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KT6368A Dual-Mode Pure Data Chip Support Bluetooth 5.1 BLE / 2.1 SPP Function Transparent Transmissi

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5Pcs Geekcreit? 12V 4CH Channel 433Mhz Wireless Remote Control Switch With 2 Transimitter-20%

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1000 Meters 315mhz 8 Key Digital Remote Controller For Wireless Remote Control Switch Module-16%

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ESP8285 ESP-1 Serial Wireless WiFi Transmission Module With ESP8266-16%

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HBVCAM-HPLCC-8M-77 for Jetson Nano NVIDIA Xavier NX Camera 8 Million Pixels IMX219 77 Degrees-17%

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AC/DC 9V Infrared Remote Control Volume Controller Board ALPS Pre Potentiometer-38%

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Ebyte? E70-433T14S2 CC1310 433MHz IOT SMD RF Wireless UHF Module UART IOT Wireless Transmitter and R-16%

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UART to GPRS USR-GM3 GSM Module GPRS DTU Embedded Wireless Transparent Transmission-19%

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B5/B8 Frequency Band Nbiot Digital Wireless Transmission Module IoT Coap Protocol Communication Modu-17%

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PLUS Module Encoder Module with MEGA328P 400mAh Battery ISP IR Transmitter UART/GPIO Port ESP32 Kit-17%

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RXB12 315Mhz Superheterodyne Receiver Board Wireless Receiver Module High Sensitivity-20%

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SMG-V15.0 433MHz Multi-frequency Remote Control Clone Remote Garage Door Opener Rolling Code Remote -17%

SMG-V15.0 433MHz Mul ...

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2pcs D1 Mini V3.0.0 WIFI Internet Of Things Development Board Based ESP8266 4MB MicroPython Nodemcu -16%

2pcs D1 Mini V3.0.0 ...

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SRX883Pro 433MHz ASK Superheterodyne Wireless Receiving Module RF Radio Smart Module

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€ 3,79

ESP-M4 Wireless WiFi Module ESP8285 Serial Port Transmission Control Module ESP8266-18%

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AC85V-250V Wireless Remote Control Socket US Standard Socket with Free Sticker Circular Remote Contr-19%

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WiFi bluetooth Handle DIY Remote Control Smart Car Module Kit For Motor Servo Drive Arm Geekcreit fo-16%

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RFM95 433MHz 868MHz 915MHz LoRaTM Wireless Transceiver Module-18%

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2.4G NF-04 Wireless SPI Module BK2425 250k~2Mbps Transparent Transmission Receiver For Doorbell Remo-25%

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1D 2D QR Code Scanning Embedded Module One-dimensional Two-dimensional Scanning Head Barcode Scanner-17%

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DC 5V 12V ChannelModbus Rtu UART TTL232 IO Control Module for Arduiuo MEGA Relay PLC Breadboard

DC 5V 12V ChannelMod ...

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CC2530 Core Board CC2530F256 2.4G 4dBm 2.5mW Wireless Transceiver Module Network Zig bee Board-16%

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CC2530 Wireless Module ZIG BEE Wireless Module WSN Wireless Sensor Networks RF4CE-50%

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38KHz MCU Learning Board IR Remote Control Switch Infrared Decoder for Protocol Remote Controller Ge-25%

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AI-Thinker? TB-02 Development Board bluetooth 5.0 Transparent Transmission Module BLE Mesh Controlle

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315MHz 433MHz Superheterodyne Receiving Head RXB61 Small Size and High Sensitivity ASK Wireless Rece-22%

315MHz 433MHz Superh ...

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RXB6 Wireless Radio Frequency Superheterodyne Receiver Module RXB6 Anti-interference Remote Control -20%

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