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EM4305 FDX-B Animal Tag Reader Module UART Interface Support 134.2Khz FDX-B EM4305 ISO11785/84 EM4305 FDX-B Animal Tag Reader Module UART Interface Support 134.2Khz FDX-B EM4305 ISO11785/84

EM4305 FDX-B Animal Tag Reader Module UART Interface Support 134.2Khz FDX-B EM4305 ISO11785/84

$132.85$132.85

48% off
RISE-E-Paper Eink Tag Display Screen Module 1.54Inch NFC-Powered Epaper For E-Ink Android Mobile Phone APP Projects RISE-E-Paper Eink Tag Display Screen Module 1.54Inch NFC-Powered Epaper For E-Ink Android Mobile Phone APP Projects

RISE-E-Paper Eink Tag Display Screen Module 1.54Inch NFC-Powered Epaper For E-Ink Android Mobile Phone APP Projects

$25.26$48.57

AC-800IL Low-Power Spread Spectrum Wireless Data Transceiver Module Transmission Module LoRa Long Distance Data Transmission AC-800IL Low-Power Spread Spectrum Wireless Data Transceiver Module Transmission Module LoRa Long Distance Data Transmission

AC-800IL Low-Power Spread Spectrum Wireless Data Transceiver Module Transmission Module LoRa Long Distance Data Transmission

$23.84$23.84

47% off
LTE CAT1 4G 2G SIM7672NA Core Board Module without GPS Support B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B34/B38 FPC Antenna LTE CAT1 4G 2G SIM7672NA Core Board Module without GPS Support B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B34/B38 FPC Antenna

LTE CAT1 4G 2G SIM7672NA Core Board Module without GPS Support B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B34/B38 FPC Antenna

$152.11$287.00

47% off
Quectel BC660K-GL LTE CatNB2 Module Development Board Band Compatible with Quectel GSM/GPRS M66 and NB-IoT BC66 BC65 and BC68-GV Quectel BC660K-GL LTE CatNB2 Module Development Board Band Compatible with Quectel GSM/GPRS M66 and NB-IoT BC66 BC65 and BC68-GV

Quectel BC660K-GL LTE CatNB2 Module Development Board Band Compatible with Quectel GSM/GPRS M66 and NB-IoT BC66 BC65 and BC68-GV

$148.45$280.10

9 sold
2PCS GE-LX20-SM1310 Single Mode Fiber SFP Module 1.25Gb/S 20km 1310nm Wavelength IP Network Optic Transceivers Used 2PCS GE-LX20-SM1310 Single Mode Fiber SFP Module 1.25Gb/S 20km 1310nm Wavelength IP Network Optic Transceivers Used

2PCS GE-LX20-SM1310 Single Mode Fiber SFP Module 1.25Gb/S 20km 1310nm Wavelength IP Network Optic Transceivers Used

$24.00$24.00

2PCS SFP-GE-LX-SM1310 Sfp 125g 20km 1310 SMF Single Mode LC Sfp 20km 1G Optical Module 2PCS SFP-GE-LX-SM1310 Sfp 125g 20km 1310 SMF Single Mode LC Sfp 20km 1G Optical Module

2PCS SFP-GE-LX-SM1310 Sfp 125g 20km 1310 SMF Single Mode LC Sfp 20km 1G Optical Module

$24.00$24.00

Industrial 30 ~ 130db Noise Detector TTL Modbus Output Noise Sensor Module Industrial 30 ~ 130db Noise Detector TTL Modbus Output Noise Sensor Module

Industrial 30 ~ 130db Noise Detector TTL Modbus Output Noise Sensor Module

$26.00$26.00

47% off
SIMCOM-Multi-Band USB Dongle with SIM, NB-IoT, GPRS Module for SIM7000, SIM800F, SIM900, LTE, CAT-M, CAT-NB, GSM SIMCOM-Multi-Band USB Dongle with SIM, NB-IoT, GPRS Module for SIM7000, SIM800F, SIM900, LTE, CAT-M, CAT-NB, GSM

SIMCOM-Multi-Band USB Dongle with SIM, NB-IoT, GPRS Module for SIM7000, SIM800F, SIM900, LTE, CAT-M, CAT-NB, GSM

$151.72$286.26

14% off
PW21 RS485 Wired to Wifi Ethernet Wi-Fi Wireless Serial Server Module Converter Rail Mounting DTU PW21 RS485 Wired to Wifi Ethernet Wi-Fi Wireless Serial Server Module Converter Rail Mounting DTU

PW21 RS485 Wired to Wifi Ethernet Wi-Fi Wireless Serial Server Module Converter Rail Mounting DTU

$177.16$206.00

4 sold
3PCS Dot Matrix Module Hiwonder Robot Car LED Light Module DIY/MCU Control 3PCS Dot Matrix Module Hiwonder Robot Car LED Light Module DIY/MCU Control

3PCS Dot Matrix Module Hiwonder Robot Car LED Light Module DIY/MCU Control

$22.44$22.44

2PCS Mikrotik Compatible 155m SFP LR 1310nm 10km Fiber Optic Transceiver Module For IP Network 2PCS Mikrotik Compatible 155m SFP LR 1310nm 10km Fiber Optic Transceiver Module For IP Network

2PCS Mikrotik Compatible 155m SFP LR 1310nm 10km Fiber Optic Transceiver Module For IP Network

$24.00$24.00

51% off
1.54 1.54

1.54" E-Paper Display Module 200x200 27.6mm 2-Gray 8s Refresh for Android App DIY Electronics

$161.46$329.51

42% off
ESP RFID Tool Reader Universal Data Logger ESP Flasher Module-Y41A ESP RFID Tool Reader Universal Data Logger ESP Flasher Module-Y41A

ESP RFID Tool Reader Universal Data Logger ESP Flasher Module-Y41A

$161.90$279.14

8 Channel 2CO 5A DC 24V 12V Relay Module Din Rail PLC Micro Module Board 8 Channel 2CO 5A DC 24V 12V Relay Module Din Rail PLC Micro Module Board

8 Channel 2CO 5A DC 24V 12V Relay Module Din Rail PLC Micro Module Board

$24.53$24.53

11% off
2.4G NRF24L01 Wireless Digital Audio Transceiver Module Wifi Speaker Module 2.4G NRF24L01 Wireless Digital Audio Transceiver Module Wifi Speaker Module

2.4G NRF24L01 Wireless Digital Audio Transceiver Module Wifi Speaker Module

$23.13$25.99

47% off
ESP32 Development Board TFT Module WiFi Bluetooth With 2.8 3.2 3.5 4.5 5 inch LCD Touch Screen for Arduino Acrylic Case ESP32 Development Board TFT Module WiFi Bluetooth With 2.8 3.2 3.5 4.5 5 inch LCD Touch Screen for Arduino Acrylic Case

ESP32 Development Board TFT Module WiFi Bluetooth With 2.8 3.2 3.5 4.5 5 inch LCD Touch Screen for Arduino Acrylic Case

$94.57$178.43

QSFP28 100G SR4 LR4 ER4 ZR4 500M 10KM 100G Fiber Optic Transceiver 10km 1310nm Single Mode Duplex LC MPO IP Network Optic Module QSFP28 100G SR4 LR4 ER4 ZR4 500M 10KM 100G Fiber Optic Transceiver 10km 1310nm Single Mode Duplex LC MPO IP Network Optic Module

QSFP28 100G SR4 LR4 ER4 ZR4 500M 10KM 100G Fiber Optic Transceiver 10km 1310nm Single Mode Duplex LC MPO IP Network Optic Module

$24.00$24.00

10GBASE-LR, LC, 1310nm single-mode fiber 10km Transceiver Module 10GBASE-LR, LC, 1310nm single-mode fiber 10km Transceiver Module

10GBASE-LR, LC, 1310nm single-mode fiber 10km Transceiver Module

$30.40$30.40

2PCS 48V 24V 5V 12V Passive Module Adapter Extender POE Splitter For Monitor Input 2PCS 48V 24V 5V 12V Passive Module Adapter Extender POE Splitter For Monitor Input

2PCS 48V 24V 5V 12V Passive Module Adapter Extender POE Splitter For Monitor Input

$17.60$17.60

Embedded QR & Barcode Reader Module IC Card Reader Wiegand 26/34 RS232 RS485 USB TTL Interface for Access Control Embedded QR & Barcode Reader Module IC Card Reader Wiegand 26/34 RS232 RS485 USB TTL Interface for Access Control

Embedded QR & Barcode Reader Module IC Card Reader Wiegand 26/34 RS232 RS485 USB TTL Interface for Access Control

$25.20$25.20

QR Code Reader Wiegand 26/34, TTL, RS485, RS232 Access Control QR Scanner Module QR Code Reader Wiegand 26/34, TTL, RS485, RS232 Access Control QR Scanner Module

QR Code Reader Wiegand 26/34, TTL, RS485, RS232 Access Control QR Scanner Module

$25.20$25.20

1CH 433MHz Lora Remote I/O Controller Wireless Transmission Point-to-Point Relay Switch Module 1CH 433MHz Lora Remote I/O Controller Wireless Transmission Point-to-Point Relay Switch Module

1CH 433MHz Lora Remote I/O Controller Wireless Transmission Point-to-Point Relay Switch Module

$18.00$18.00

17 sold
50% off
Audio sampling Audio module WM8731 circuit board Digital audio Microphone driver Headphone driver Audio sampling Audio module WM8731 circuit board Digital audio Microphone driver Headphone driver

Audio sampling Audio module WM8731 circuit board Digital audio Microphone driver Headphone driver

$198.79$397.58

10/100/1000M Fiber Media Converter with 1 RJ45 Port to 1 SFP Port Enterprise Switches Without SFP Module 10/100/1000M Fiber Media Converter with 1 RJ45 Port to 1 SFP Port Enterprise Switches Without SFP Module

10/100/1000M Fiber Media Converter with 1 RJ45 Port to 1 SFP Port Enterprise Switches Without SFP Module

$24.00$24.00

Embedded QR Scanner Module Wiegand26/34 Rfid Reader 2D Barcode Reader for Turnstile Access Control Built-in Module Embedded QR Scanner Module Wiegand26/34 Rfid Reader 2D Barcode Reader for Turnstile Access Control Built-in Module

Embedded QR Scanner Module Wiegand26/34 Rfid Reader 2D Barcode Reader for Turnstile Access Control Built-in Module

$19.80$19.80

5PCS Special Price 10G 1.4km SFP+ Transceiver Module Single Mode Duplex LC 1310nm DDM 5PCS Special Price 10G 1.4km SFP+ Transceiver Module Single Mode Duplex LC 1310nm DDM

5PCS Special Price 10G 1.4km SFP+ Transceiver Module Single Mode Duplex LC 1310nm DDM

$26.40$26.40

5PCS AC601A 100mW LoRa Wireless Module Ultra Low 1uA Sleep Current 21V 36V Operating Voltage For Battery Powered Applications 5PCS AC601A 100mW LoRa Wireless Module Ultra Low 1uA Sleep Current 21V 36V Operating Voltage For Battery Powered Applications

5PCS AC601A 100mW LoRa Wireless Module Ultra Low 1uA Sleep Current 21V 36V Operating Voltage For Battery Powered Applications

$24.00$24.00

QR Code Scanner Module with WG26/34 USB TTL Interface 2D QR Code Reader Module Access Control RFID Reader QR Code Scanner Module with WG26/34 USB TTL Interface 2D QR Code Reader Module Access Control RFID Reader

QR Code Scanner Module with WG26/34 USB TTL Interface 2D QR Code Reader Module Access Control RFID Reader

$25.20$25.20

2PCS AC6601 100mW LoRa Module Transparent Center Node Mode Selectable 39μA Sleep Current For Low Power Wireless Data Transmissio 2PCS AC6601 100mW LoRa Module Transparent Center Node Mode Selectable 39μA Sleep Current For Low Power Wireless Data Transmissio

2PCS AC6601 100mW LoRa Module Transparent Center Node Mode Selectable 39μA Sleep Current For Low Power Wireless Data Transmissio

$19.20$19.20

46% off
AA08-ESP RFID Tool Reader Universal Data Logger ESP Flasher Module AA08-ESP RFID Tool Reader Universal Data Logger ESP Flasher Module

AA08-ESP RFID Tool Reader Universal Data Logger ESP Flasher Module

$24.10$44.63

5% off
ISO11784/85 FDX-B RFID Animal Tag Reader Module TTL Interface 134.2Khz Long Range Ear Tag Reader Module for Animal Management ISO11784/85 FDX-B RFID Animal Tag Reader Module TTL Interface 134.2Khz Long Range Ear Tag Reader Module for Animal Management

ISO11784/85 FDX-B RFID Animal Tag Reader Module TTL Interface 134.2Khz Long Range Ear Tag Reader Module for Animal Management

$189.05$199.00

Analog Signal Triggers 4-channel Relay Output 4-20mA Current 0-10V Voltage Control Relay Module Analog Signal Triggers 4-channel Relay Output 4-20mA Current 0-10V Voltage Control Relay Module

Analog Signal Triggers 4-channel Relay Output 4-20mA Current 0-10V Voltage Control Relay Module

$20.00$20.00

Microtik Compatible 155M 80km 1550nm LC SMF SFP Transceiver Module 10G Data Rate Fiber Optic for FTTH Networks Microtik Compatible 155M 80km 1550nm LC SMF SFP Transceiver Module 10G Data Rate Fiber Optic for FTTH Networks

Microtik Compatible 155M 80km 1550nm LC SMF SFP Transceiver Module 10G Data Rate Fiber Optic for FTTH Networks

$24.80$24.80

3PCS Hiwonder Detection Distance Sensor Ultrasonic Module For Robotic Car DIY 3PCS Hiwonder Detection Distance Sensor Ultrasonic Module For Robotic Car DIY

3PCS Hiwonder Detection Distance Sensor Ultrasonic Module For Robotic Car DIY

$22.44$22.44

4% off
R200 Chip UHF RFID Reader Module 0-20m Long Range SMA 1Port Dev Board With SDK For Raspberry Pi ESP32 Arduino STM32 USB TTL RJ45 R200 Chip UHF RFID Reader Module 0-20m Long Range SMA 1Port Dev Board With SDK For Raspberry Pi ESP32 Arduino STM32 USB TTL RJ45

R200 Chip UHF RFID Reader Module 0-20m Long Range SMA 1Port Dev Board With SDK For Raspberry Pi ESP32 Arduino STM32 USB TTL RJ45

$69.22$72.10

20 sold
EM4305 FDX-B Animal Tag Reader Module UART Interface Support 134.2Khz FDX-B EM4305 ISO11785/84 EM4305 FDX-B Animal Tag Reader Module UART Interface Support 134.2Khz FDX-B EM4305 ISO11785/84

EM4305 FDX-B Animal Tag Reader Module UART Interface Support 134.2Khz FDX-B EM4305 ISO11785/84

$132.85 $132.85

Categories: Security & Protection, Access Building Automation

Buy Now
48% off
RISE-E-Paper Eink Tag Display Screen Module 1.54Inch NFC-Powered Epaper For E-Ink Android Mobile Phone APP Projects RISE-E-Paper Eink Tag Display Screen Module 1.54Inch NFC-Powered Epaper For E-Ink Android Mobile Phone APP Projects

RISE-E-Paper Eink Tag Display Screen Module 1.54Inch NFC-Powered Epaper For E-Ink Android Mobile Phone APP Projects

$25.26 $48.57

Categories: Security & Protection, Access Building Automation

Buy Now
AC-800IL Low-Power Spread Spectrum Wireless Data Transceiver Module Transmission Module LoRa Long Distance Data Transmission AC-800IL Low-Power Spread Spectrum Wireless Data Transceiver Module Transmission Module LoRa Long Distance Data Transmission

AC-800IL Low-Power Spread Spectrum Wireless Data Transceiver Module Transmission Module LoRa Long Distance Data Transmission

$23.84 $23.84

Categories: Security & Protection, Access Building Automation

Buy Now
47% off
LTE CAT1 4G 2G SIM7672NA Core Board Module without GPS Support B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B34/B38 FPC Antenna LTE CAT1 4G 2G SIM7672NA Core Board Module without GPS Support B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B34/B38 FPC Antenna

LTE CAT1 4G 2G SIM7672NA Core Board Module without GPS Support B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B34/B38 FPC Antenna

$152.11 $287.00

Categories: Security & Protection, Access Building Automation

Buy Now
47% off
Quectel BC660K-GL LTE CatNB2 Module Development Board Band Compatible with Quectel GSM/GPRS M66 and NB-IoT BC66 BC65 and BC68-GV Quectel BC660K-GL LTE CatNB2 Module Development Board Band Compatible with Quectel GSM/GPRS M66 and NB-IoT BC66 BC65 and BC68-GV

Quectel BC660K-GL LTE CatNB2 Module Development Board Band Compatible with Quectel GSM/GPRS M66 and NB-IoT BC66 BC65 and BC68-GV

$148.45 $280.10

9 sold

Categories: Security & Protection, Access Building Automation

Buy Now
2PCS GE-LX20-SM1310 Single Mode Fiber SFP Module 1.25Gb/S 20km 1310nm Wavelength IP Network Optic Transceivers Used 2PCS GE-LX20-SM1310 Single Mode Fiber SFP Module 1.25Gb/S 20km 1310nm Wavelength IP Network Optic Transceivers Used

2PCS GE-LX20-SM1310 Single Mode Fiber SFP Module 1.25Gb/S 20km 1310nm Wavelength IP Network Optic Transceivers Used

$24.00 $24.00

Categories: Security & Protection, Access Building Automation

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2PCS SFP-GE-LX-SM1310 Sfp 125g 20km 1310 SMF Single Mode LC Sfp 20km 1G Optical Module 2PCS SFP-GE-LX-SM1310 Sfp 125g 20km 1310 SMF Single Mode LC Sfp 20km 1G Optical Module

2PCS SFP-GE-LX-SM1310 Sfp 125g 20km 1310 SMF Single Mode LC Sfp 20km 1G Optical Module

$24.00 $24.00

Categories: Security & Protection, Access Building Automation

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Industrial 30 ~ 130db Noise Detector TTL Modbus Output Noise Sensor Module Industrial 30 ~ 130db Noise Detector TTL Modbus Output Noise Sensor Module

Industrial 30 ~ 130db Noise Detector TTL Modbus Output Noise Sensor Module

$26.00 $26.00

Categories: Security & Protection, Access Building Automation

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47% off
SIMCOM-Multi-Band USB Dongle with SIM, NB-IoT, GPRS Module for SIM7000, SIM800F, SIM900, LTE, CAT-M, CAT-NB, GSM SIMCOM-Multi-Band USB Dongle with SIM, NB-IoT, GPRS Module for SIM7000, SIM800F, SIM900, LTE, CAT-M, CAT-NB, GSM

SIMCOM-Multi-Band USB Dongle with SIM, NB-IoT, GPRS Module for SIM7000, SIM800F, SIM900, LTE, CAT-M, CAT-NB, GSM

$151.72 $286.26

Categories: Security & Protection, Access Building Automation

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14% off
PW21 RS485 Wired to Wifi Ethernet Wi-Fi Wireless Serial Server Module Converter Rail Mounting DTU PW21 RS485 Wired to Wifi Ethernet Wi-Fi Wireless Serial Server Module Converter Rail Mounting DTU

PW21 RS485 Wired to Wifi Ethernet Wi-Fi Wireless Serial Server Module Converter Rail Mounting DTU

$177.16 $206.00

4 sold

Categories: Security & Protection, Access Building Automation

Buy Now
3PCS Dot Matrix Module Hiwonder Robot Car LED Light Module DIY/MCU Control 3PCS Dot Matrix Module Hiwonder Robot Car LED Light Module DIY/MCU Control

3PCS Dot Matrix Module Hiwonder Robot Car LED Light Module DIY/MCU Control

$22.44 $22.44

Categories: Security & Protection, Access Building Automation

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2PCS Mikrotik Compatible 155m SFP LR 1310nm 10km Fiber Optic Transceiver Module For IP Network 2PCS Mikrotik Compatible 155m SFP LR 1310nm 10km Fiber Optic Transceiver Module For IP Network

2PCS Mikrotik Compatible 155m SFP LR 1310nm 10km Fiber Optic Transceiver Module For IP Network

$24.00 $24.00

Categories: Security & Protection, Access Building Automation

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51% off
1.54 1.54

1.54" E-Paper Display Module 200x200 27.6mm 2-Gray 8s Refresh for Android App DIY Electronics

$161.46 $329.51

Categories: Security & Protection, Access Building Automation

Buy Now
42% off
ESP RFID Tool Reader Universal Data Logger ESP Flasher Module-Y41A ESP RFID Tool Reader Universal Data Logger ESP Flasher Module-Y41A

ESP RFID Tool Reader Universal Data Logger ESP Flasher Module-Y41A

$161.90 $279.14

Categories: Security & Protection, Access Building Automation

Buy Now
8 Channel 2CO 5A DC 24V 12V Relay Module Din Rail PLC Micro Module Board 8 Channel 2CO 5A DC 24V 12V Relay Module Din Rail PLC Micro Module Board

8 Channel 2CO 5A DC 24V 12V Relay Module Din Rail PLC Micro Module Board

$24.53 $24.53

Categories: Security & Protection, Access Building Automation

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11% off
2.4G NRF24L01 Wireless Digital Audio Transceiver Module Wifi Speaker Module 2.4G NRF24L01 Wireless Digital Audio Transceiver Module Wifi Speaker Module

2.4G NRF24L01 Wireless Digital Audio Transceiver Module Wifi Speaker Module

$23.13 $25.99

Categories: Security & Protection, Access Building Automation

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47% off
ESP32 Development Board TFT Module WiFi Bluetooth With 2.8 3.2 3.5 4.5 5 inch LCD Touch Screen for Arduino Acrylic Case ESP32 Development Board TFT Module WiFi Bluetooth With 2.8 3.2 3.5 4.5 5 inch LCD Touch Screen for Arduino Acrylic Case

ESP32 Development Board TFT Module WiFi Bluetooth With 2.8 3.2 3.5 4.5 5 inch LCD Touch Screen for Arduino Acrylic Case

$94.57 $178.43

Categories: Security & Protection, Access Building Automation

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QSFP28 100G SR4 LR4 ER4 ZR4 500M 10KM 100G Fiber Optic Transceiver 10km 1310nm Single Mode Duplex LC MPO IP Network Optic Module QSFP28 100G SR4 LR4 ER4 ZR4 500M 10KM 100G Fiber Optic Transceiver 10km 1310nm Single Mode Duplex LC MPO IP Network Optic Module

QSFP28 100G SR4 LR4 ER4 ZR4 500M 10KM 100G Fiber Optic Transceiver 10km 1310nm Single Mode Duplex LC MPO IP Network Optic Module

$24.00 $24.00

Categories: Security & Protection, Access Building Automation

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10GBASE-LR, LC, 1310nm single-mode fiber 10km Transceiver Module 10GBASE-LR, LC, 1310nm single-mode fiber 10km Transceiver Module

10GBASE-LR, LC, 1310nm single-mode fiber 10km Transceiver Module

$30.40 $30.40

Categories: Security & Protection, Access Building Automation

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2PCS 48V 24V 5V 12V Passive Module Adapter Extender POE Splitter For Monitor Input 2PCS 48V 24V 5V 12V Passive Module Adapter Extender POE Splitter For Monitor Input

2PCS 48V 24V 5V 12V Passive Module Adapter Extender POE Splitter For Monitor Input

$17.60 $17.60

Categories: Security & Protection, Access Building Automation

Buy Now
Embedded QR & Barcode Reader Module IC Card Reader Wiegand 26/34 RS232 RS485 USB TTL Interface for Access Control Embedded QR & Barcode Reader Module IC Card Reader Wiegand 26/34 RS232 RS485 USB TTL Interface for Access Control

Embedded QR & Barcode Reader Module IC Card Reader Wiegand 26/34 RS232 RS485 USB TTL Interface for Access Control

$25.20 $25.20

Categories: Security & Protection, Access Building Automation

Buy Now
QR Code Reader Wiegand 26/34, TTL, RS485, RS232 Access Control QR Scanner Module QR Code Reader Wiegand 26/34, TTL, RS485, RS232 Access Control QR Scanner Module

QR Code Reader Wiegand 26/34, TTL, RS485, RS232 Access Control QR Scanner Module

$25.20 $25.20

Categories: Security & Protection, Access Building Automation

Buy Now
1CH 433MHz Lora Remote I/O Controller Wireless Transmission Point-to-Point Relay Switch Module 1CH 433MHz Lora Remote I/O Controller Wireless Transmission Point-to-Point Relay Switch Module

1CH 433MHz Lora Remote I/O Controller Wireless Transmission Point-to-Point Relay Switch Module

$18.00 $18.00

17 sold

Categories: Security & Protection, Access Building Automation

Buy Now
50% off
Audio sampling Audio module WM8731 circuit board Digital audio Microphone driver Headphone driver Audio sampling Audio module WM8731 circuit board Digital audio Microphone driver Headphone driver

Audio sampling Audio module WM8731 circuit board Digital audio Microphone driver Headphone driver

$198.79 $397.58

Categories: Security & Protection, Access Building Automation

Buy Now
10/100/1000M Fiber Media Converter with 1 RJ45 Port to 1 SFP Port Enterprise Switches Without SFP Module 10/100/1000M Fiber Media Converter with 1 RJ45 Port to 1 SFP Port Enterprise Switches Without SFP Module

10/100/1000M Fiber Media Converter with 1 RJ45 Port to 1 SFP Port Enterprise Switches Without SFP Module

$24.00 $24.00

Categories: Security & Protection, Access Building Automation

Buy Now
Embedded QR Scanner Module Wiegand26/34 Rfid Reader 2D Barcode Reader for Turnstile Access Control Built-in Module Embedded QR Scanner Module Wiegand26/34 Rfid Reader 2D Barcode Reader for Turnstile Access Control Built-in Module

Embedded QR Scanner Module Wiegand26/34 Rfid Reader 2D Barcode Reader for Turnstile Access Control Built-in Module

$19.80 $19.80

Categories: Security & Protection, Access Building Automation

Buy Now
5PCS Special Price 10G 1.4km SFP+ Transceiver Module Single Mode Duplex LC 1310nm DDM 5PCS Special Price 10G 1.4km SFP+ Transceiver Module Single Mode Duplex LC 1310nm DDM

5PCS Special Price 10G 1.4km SFP+ Transceiver Module Single Mode Duplex LC 1310nm DDM

$26.40 $26.40

Categories: Security & Protection, Access Building Automation

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5PCS AC601A 100mW LoRa Wireless Module Ultra Low 1uA Sleep Current 21V 36V Operating Voltage For Battery Powered Applications 5PCS AC601A 100mW LoRa Wireless Module Ultra Low 1uA Sleep Current 21V 36V Operating Voltage For Battery Powered Applications

5PCS AC601A 100mW LoRa Wireless Module Ultra Low 1uA Sleep Current 21V 36V Operating Voltage For Battery Powered Applications

$24.00 $24.00

Categories: Security & Protection, Access Building Automation

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QR Code Scanner Module with WG26/34 USB TTL Interface 2D QR Code Reader Module Access Control RFID Reader QR Code Scanner Module with WG26/34 USB TTL Interface 2D QR Code Reader Module Access Control RFID Reader

QR Code Scanner Module with WG26/34 USB TTL Interface 2D QR Code Reader Module Access Control RFID Reader

$25.20 $25.20

Categories: Security & Protection, Access Building Automation

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2PCS AC6601 100mW LoRa Module Transparent Center Node Mode Selectable 39μA Sleep Current For Low Power Wireless Data Transmissio 2PCS AC6601 100mW LoRa Module Transparent Center Node Mode Selectable 39μA Sleep Current For Low Power Wireless Data Transmissio

2PCS AC6601 100mW LoRa Module Transparent Center Node Mode Selectable 39μA Sleep Current For Low Power Wireless Data Transmissio

$19.20 $19.20

Categories: Security & Protection, Access Building Automation

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46% off
AA08-ESP RFID Tool Reader Universal Data Logger ESP Flasher Module AA08-ESP RFID Tool Reader Universal Data Logger ESP Flasher Module

AA08-ESP RFID Tool Reader Universal Data Logger ESP Flasher Module

$24.10 $44.63

Categories: Security & Protection, Access Building Automation

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5% off
ISO11784/85 FDX-B RFID Animal Tag Reader Module TTL Interface 134.2Khz Long Range Ear Tag Reader Module for Animal Management ISO11784/85 FDX-B RFID Animal Tag Reader Module TTL Interface 134.2Khz Long Range Ear Tag Reader Module for Animal Management

ISO11784/85 FDX-B RFID Animal Tag Reader Module TTL Interface 134.2Khz Long Range Ear Tag Reader Module for Animal Management

$189.05 $199.00

Categories: Security & Protection, Access Building Automation

Buy Now
Analog Signal Triggers 4-channel Relay Output 4-20mA Current 0-10V Voltage Control Relay Module Analog Signal Triggers 4-channel Relay Output 4-20mA Current 0-10V Voltage Control Relay Module

Analog Signal Triggers 4-channel Relay Output 4-20mA Current 0-10V Voltage Control Relay Module

$20.00 $20.00

Categories: Security & Protection, Access Building Automation

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Microtik Compatible 155M 80km 1550nm LC SMF SFP Transceiver Module 10G Data Rate Fiber Optic for FTTH Networks Microtik Compatible 155M 80km 1550nm LC SMF SFP Transceiver Module 10G Data Rate Fiber Optic for FTTH Networks

Microtik Compatible 155M 80km 1550nm LC SMF SFP Transceiver Module 10G Data Rate Fiber Optic for FTTH Networks

$24.80 $24.80

Categories: Security & Protection, Access Building Automation

Buy Now
3PCS Hiwonder Detection Distance Sensor Ultrasonic Module For Robotic Car DIY 3PCS Hiwonder Detection Distance Sensor Ultrasonic Module For Robotic Car DIY

3PCS Hiwonder Detection Distance Sensor Ultrasonic Module For Robotic Car DIY

$22.44 $22.44

Categories: Security & Protection, Access Building Automation

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4% off
R200 Chip UHF RFID Reader Module 0-20m Long Range SMA 1Port Dev Board With SDK For Raspberry Pi ESP32 Arduino STM32 USB TTL RJ45 R200 Chip UHF RFID Reader Module 0-20m Long Range SMA 1Port Dev Board With SDK For Raspberry Pi ESP32 Arduino STM32 USB TTL RJ45

R200 Chip UHF RFID Reader Module 0-20m Long Range SMA 1Port Dev Board With SDK For Raspberry Pi ESP32 Arduino STM32 USB TTL RJ45

$69.22 $72.10

20 sold

Categories: Security & Protection, Access Building Automation

Buy Now