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AC601T-2W LoRa Long Distance Transceiver Communication 433 Wireless PLC Remote Control Data Acquisition Data Transmission Module AC601T-2W LoRa Long Distance Transceiver Communication 433 Wireless PLC Remote Control Data Acquisition Data Transmission Module

AC601T-2W LoRa Long Distance Transceiver Communication 433 Wireless PLC Remote Control Data Acquisition Data Transmission Module

$15.36$15.36

50% off
MCP2221A USB To GPIO ADC I2C Conversion Module for STEMMA QT/Qwiic General Purpose USB To GPIO ADC I2C Module Plug and Play MCP2221A USB To GPIO ADC I2C Conversion Module for STEMMA QT/Qwiic General Purpose USB To GPIO ADC I2C Module Plug and Play

MCP2221A USB To GPIO ADC I2C Conversion Module for STEMMA QT/Qwiic General Purpose USB To GPIO ADC I2C Module Plug and Play

$81.91$163.83

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

51% off
MCU-9515 PCA951 Bidirectional I2C IIC Bus SMBus Repeater Module 2CH Dual Bidirectional Repeater Module 400KHz MCU-9515 PCA951 Bidirectional I2C IIC Bus SMBus Repeater Module 2CH Dual Bidirectional Repeater Module 400KHz

MCU-9515 PCA951 Bidirectional I2C IIC Bus SMBus Repeater Module 2CH Dual Bidirectional Repeater Module 400KHz

$30.79$62.84

57% off
20 PCS Wet Inlay Sticker NFC Electronic Tag Chip NFC Sticker Personalized Music Wall Product Anti-Counterfeiting 215 20 PCS Wet Inlay Sticker NFC Electronic Tag Chip NFC Sticker Personalized Music Wall Product Anti-Counterfeiting 215

20 PCS Wet Inlay Sticker NFC Electronic Tag Chip NFC Sticker Personalized Music Wall Product Anti-Counterfeiting 215

$46.94$109.80

372 sold
Discounted SFP+ 10G 300M 850nm Transceiver Module Dual Fiber LC Faser-Modul Fiber Optic Transceivers for Data Center Compatible Discounted SFP+ 10G 300M 850nm Transceiver Module Dual Fiber LC Faser-Modul Fiber Optic Transceivers for Data Center Compatible

Discounted SFP+ 10G 300M 850nm Transceiver Module Dual Fiber LC Faser-Modul Fiber Optic Transceivers for Data Center Compatible

$11.68$11.68

50% off
[B24B!】 Uart Interface RFID Card Reader Module Mini 5V Dual Frequency 125Khz 13.56Mhz Embedded [B24B!】 Uart Interface RFID Card Reader Module Mini 5V Dual Frequency 125Khz 13.56Mhz Embedded

[B24B!】 Uart Interface RFID Card Reader Module Mini 5V Dual Frequency 125Khz 13.56Mhz Embedded

$8.53$17.07

51% off
【A8】PN532 NFC RFID Read Write Module V3 Built In Antenna Support I2C SPI HSU For Electronic DIY Projects 【A8】PN532 NFC RFID Read Write Module V3 Built In Antenna Support I2C SPI HSU For Electronic DIY Projects

【A8】PN532 NFC RFID Read Write Module V3 Built In Antenna Support I2C SPI HSU For Electronic DIY Projects

$48.96$99.91

4 sold
SFP+ 10Gb/s 20KM Duplex LC Fiber Module SM 1310nm Connector Transceiver Module for Data Center Customizable Transcepteur Optique SFP+ 10Gb/s 20KM Duplex LC Fiber Module SM 1310nm Connector Transceiver Module for Data Center Customizable Transcepteur Optique

SFP+ 10Gb/s 20KM Duplex LC Fiber Module SM 1310nm Connector Transceiver Module for Data Center Customizable Transcepteur Optique

$19.20$19.20

10ch DS18B20 temperature acquisition module RS485 modbus rtu communication 10ch DS18B20 temperature acquisition module RS485 modbus rtu communication

10ch DS18B20 temperature acquisition module RS485 modbus rtu communication

$16.00$16.00

10% off
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

$20.20$22.44

50% off
PN532 NFC RFID Reader Writer Shield SPI I2C 13.56MHz Contactless Communication Module UART Port for Arduino Board PN532 NFC RFID Reader Writer Shield SPI I2C 13.56MHz Contactless Communication Module UART Port for Arduino Board

PN532 NFC RFID Reader Writer Shield SPI I2C 13.56MHz Contactless Communication Module UART Port for Arduino Board

$50.08$100.16

AC600A-100mW Ultra-Low Power Spread Spectrum Wireless RF Module SX1268 Chip LoRa Modulation Cost-Effectiveness 410MHz - 510MHz AC600A-100mW Ultra-Low Power Spread Spectrum Wireless RF Module SX1268 Chip LoRa Modulation Cost-Effectiveness 410MHz - 510MHz

AC600A-100mW Ultra-Low Power Spread Spectrum Wireless RF Module SX1268 Chip LoRa Modulation Cost-Effectiveness 410MHz - 510MHz

$6.40$6.40

51% off
50/100Pcs NFC Tags Nfc215 Chip Label Stickers RFID Electronic Label Stickers For Access Control Smart Key Rewritable 50/100Pcs NFC Tags Nfc215 Chip Label Stickers RFID Electronic Label Stickers For Access Control Smart Key Rewritable

50/100Pcs NFC Tags Nfc215 Chip Label Stickers RFID Electronic Label Stickers For Access Control Smart Key Rewritable

$48.65$99.29

27 sold
50% off
EM05-CE LTE Cat4 module is available worldwide for Thinkpad T14 P14s X13 L13 L14 T14s EM05-CE LTE Cat4 module is available worldwide for Thinkpad T14 P14s X13 L13 L14 T14s

EM05-CE LTE Cat4 module is available worldwide for Thinkpad T14 P14s X13 L13 L14 T14s

$222.88$445.76

56% off
NEW PN532 NFC RFID Read Write Module V3 Built In Antenna Support I2C SPI HSU For Electronic DIY Projects NEW PN532 NFC RFID Read Write Module V3 Built In Antenna Support I2C SPI HSU For Electronic DIY Projects

NEW PN532 NFC RFID Read Write Module V3 Built In Antenna Support I2C SPI HSU For Electronic DIY Projects

$41.69$94.74

5 sold
10% off
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

$27.36$30.40

58% off
10-100Pcs 40x25MM NTAG213 NFC Chip Sticker 13.56MHz Wet Inlay Electronic Label Anti-counterfeiting Tag 10-100Pcs 40x25MM NTAG213 NFC Chip Sticker 13.56MHz Wet Inlay Electronic Label Anti-counterfeiting Tag

10-100Pcs 40x25MM NTAG213 NFC Chip Sticker 13.56MHz Wet Inlay Electronic Label Anti-counterfeiting Tag

$31.43$74.84

27 sold
49% off
[NEW A09R!】 1 Piece Zigbee 3.0 Labs Mini EFR32MG21 Open Source Hub Gateway USB Dongle Chip Module Silicon ZHA NCP Home Assistan [NEW A09R!】 1 Piece Zigbee 3.0 Labs Mini EFR32MG21 Open Source Hub Gateway USB Dongle Chip Module Silicon ZHA NCP Home Assistan

[NEW A09R!】 1 Piece Zigbee 3.0 Labs Mini EFR32MG21 Open Source Hub Gateway USB Dongle Chip Module Silicon ZHA NCP Home Assistan

$9.10$17.85

17% off
Embedded RFID 134.2khz FDX-B Tag Reader Module UART ISO11784/11785 Embedded RFID 134.2khz FDX-B Tag Reader Module UART ISO11784/11785

Embedded RFID 134.2khz FDX-B Tag Reader Module UART ISO11784/11785

$12.45$15.00

16 sold
50% off
AS5600 Magnetic Induction Angle Measurement Sensor Module High Precision 12-Bit Absolute Value Encoder PWM I2C Interface AS5600 Magnetic Induction Angle Measurement Sensor Module High Precision 12-Bit Absolute Value Encoder PWM I2C Interface

AS5600 Magnetic Induction Angle Measurement Sensor Module High Precision 12-Bit Absolute Value Encoder PWM I2C Interface

$36.45$72.90

1 sold
50% off
PN532 NFC Card Reader Module SPI I2C 13.56MHz Contactless Communication Module UART Port for Raspberry PI Board PN532 NFC Card Reader Module SPI I2C 13.56MHz Contactless Communication Module UART Port for Raspberry PI Board

PN532 NFC Card Reader Module SPI I2C 13.56MHz Contactless Communication Module UART Port for Raspberry PI Board

$50.14$100.28

AC600A-100mW LoRa Spread Spectrum Module, 22dBm4.5km Excellent Sensitivity SPI Control for Industrial Sensing & Data Acquisition AC600A-100mW LoRa Spread Spectrum Module, 22dBm4.5km Excellent Sensitivity SPI Control for Industrial Sensing & Data Acquisition

AC600A-100mW LoRa Spread Spectrum Module, 22dBm4.5km Excellent Sensitivity SPI Control for Industrial Sensing & Data Acquisition

$8.00$8.00

Factory Direct Supply 10G SFP+ LRM 220m Duplex LC 1310nm Multi Mode Fiber Optical Module Used for IP and POE Networks Factory Direct Supply 10G SFP+ LRM 220m Duplex LC 1310nm Multi Mode Fiber Optical Module Used for IP and POE Networks

Factory Direct Supply 10G SFP+ LRM 220m Duplex LC 1310nm Multi Mode Fiber Optical Module Used for IP and POE Networks

$19.20$19.20

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

54% off
PN532 NFC RFID Reader Writer CV3 Module Built-in Antenna Supports I2C SPI HSU for Access Card Clone Development Use PN532 NFC RFID Reader Writer CV3 Module Built-in Antenna Supports I2C SPI HSU for Access Card Clone Development Use

PN532 NFC RFID Reader Writer CV3 Module Built-in Antenna Supports I2C SPI HSU for Access Card Clone Development Use

$43.22$94.78

13 sold
75% off
PN532 NFC RFID Read Write Module CV3 Version Built-in Antenna I2C SPI HSU Compatible for Smart Card Copy DIY Maker Projects PN532 NFC RFID Read Write Module CV3 Version Built-in Antenna I2C SPI HSU Compatible for Smart Card Copy DIY Maker Projects

PN532 NFC RFID Read Write Module CV3 Version Built-in Antenna I2C SPI HSU Compatible for Smart Card Copy DIY Maker Projects

$23.71$94.84

485-4DO RS485 4-channel Relay Remote Control Switch Delay Output Module Modbus Rtu 485-4DO RS485 4-channel Relay Remote Control Switch Delay Output Module Modbus Rtu

485-4DO RS485 4-channel Relay Remote Control Switch Delay Output Module Modbus Rtu

$12.00$12.00

1 sold
66% off
PN532 NFC RFID Reader Writer CV3 Module Built-in Antenna Supports I2C SPI HSU for Access Card Clone Development Use PN532 NFC RFID Reader Writer CV3 Module Built-in Antenna Supports I2C SPI HSU for Access Card Clone Development Use

PN532 NFC RFID Reader Writer CV3 Module Built-in Antenna Supports I2C SPI HSU for Access Card Clone Development Use

$33.79$99.37

2 sold
31% off
PN532 NFC RFID Read Write Module V3 Built In Antenna Support I2C SPI HSU For Electronic DIY Projects PN532 NFC RFID Read Write Module V3 Built In Antenna Support I2C SPI HSU For Electronic DIY Projects

PN532 NFC RFID Read Write Module V3 Built In Antenna Support I2C SPI HSU For Electronic DIY Projects

$15.04$21.80

47% off
SIMCOM A7672G USB Dongle Core Board LTE CAT1+2G+Global Version Module A7672 B1 B2 B3 B4 B5 B7 B8 B20 B25 For IoT Applications SIMCOM A7672G USB Dongle Core Board LTE CAT1+2G+Global Version Module A7672 B1 B2 B3 B4 B5 B7 B8 B20 B25 For IoT Applications

SIMCOM A7672G USB Dongle Core Board LTE CAT1+2G+Global Version Module A7672 B1 B2 B3 B4 B5 B7 B8 B20 B25 For IoT Applications

$128.37$242.21

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

AC600A-2W Ultra-Low Power Spread Spectrum Wireless RF Module SX1268 Chip LoRa Modulation Cost-Effectiveness 410MHz - 510MHz AC600A-2W Ultra-Low Power Spread Spectrum Wireless RF Module SX1268 Chip LoRa Modulation Cost-Effectiveness 410MHz - 510MHz

AC600A-2W Ultra-Low Power Spread Spectrum Wireless RF Module SX1268 Chip LoRa Modulation Cost-Effectiveness 410MHz - 510MHz

$16.00$16.00

10% off
SFP 1.25G Optical Transceiver Module 1310nm TX/1550nm RX LC SMF Fiber Optic 3-Year Warranty Generic Factory Original SFP 1.25G Optical Transceiver Module 1310nm TX/1550nm RX LC SMF Fiber Optic 3-Year Warranty Generic Factory Original

SFP 1.25G Optical Transceiver Module 1310nm TX/1550nm RX LC SMF Fiber Optic 3-Year Warranty Generic Factory Original

$11.52$12.80

AC601A 2W LoRa RF Front End Module LCC68 Based 33dBm Output 148dBm Sensitivity for Long Range 5km Wireless Data Transmission AC601A 2W LoRa RF Front End Module LCC68 Based 33dBm Output 148dBm Sensitivity for Long Range 5km Wireless Data Transmission

AC601A 2W LoRa RF Front End Module LCC68 Based 33dBm Output 148dBm Sensitivity for Long Range 5km Wireless Data Transmission

$14.40$14.40

485-8DI 8-channel Switching value Isolated Input RS485 Modbus RTU Module PNP NPN Switch Digital Collector 485-8DI 8-channel Switching value Isolated Input RS485 Modbus RTU Module PNP NPN Switch Digital Collector

485-8DI 8-channel Switching value Isolated Input RS485 Modbus RTU Module PNP NPN Switch Digital Collector

$12.00$12.00

AC601T-2W LoRa Long Distance Transceiver Communication 433 Wireless PLC Remote Control Data Acquisition Data Transmission Module AC601T-2W LoRa Long Distance Transceiver Communication 433 Wireless PLC Remote Control Data Acquisition Data Transmission Module

AC601T-2W LoRa Long Distance Transceiver Communication 433 Wireless PLC Remote Control Data Acquisition Data Transmission Module

$15.36 $15.36

Categories: Security & Protection, Access Building Automation

Buy Now
50% off
MCP2221A USB To GPIO ADC I2C Conversion Module for STEMMA QT/Qwiic General Purpose USB To GPIO ADC I2C Module Plug and Play MCP2221A USB To GPIO ADC I2C Conversion Module for STEMMA QT/Qwiic General Purpose USB To GPIO ADC I2C Module Plug and Play

MCP2221A USB To GPIO ADC I2C Conversion Module for STEMMA QT/Qwiic General Purpose USB To GPIO ADC I2C Module Plug and Play

$81.91 $163.83

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
51% off
MCU-9515 PCA951 Bidirectional I2C IIC Bus SMBus Repeater Module 2CH Dual Bidirectional Repeater Module 400KHz MCU-9515 PCA951 Bidirectional I2C IIC Bus SMBus Repeater Module 2CH Dual Bidirectional Repeater Module 400KHz

MCU-9515 PCA951 Bidirectional I2C IIC Bus SMBus Repeater Module 2CH Dual Bidirectional Repeater Module 400KHz

$30.79 $62.84

Categories: Security & Protection, Access Building Automation

Buy Now
57% off
20 PCS Wet Inlay Sticker NFC Electronic Tag Chip NFC Sticker Personalized Music Wall Product Anti-Counterfeiting 215 20 PCS Wet Inlay Sticker NFC Electronic Tag Chip NFC Sticker Personalized Music Wall Product Anti-Counterfeiting 215

20 PCS Wet Inlay Sticker NFC Electronic Tag Chip NFC Sticker Personalized Music Wall Product Anti-Counterfeiting 215

$46.94 $109.80

372 sold

Categories: Security & Protection, Access Building Automation

Buy Now
Discounted SFP+ 10G 300M 850nm Transceiver Module Dual Fiber LC Faser-Modul Fiber Optic Transceivers for Data Center Compatible Discounted SFP+ 10G 300M 850nm Transceiver Module Dual Fiber LC Faser-Modul Fiber Optic Transceivers for Data Center Compatible

Discounted SFP+ 10G 300M 850nm Transceiver Module Dual Fiber LC Faser-Modul Fiber Optic Transceivers for Data Center Compatible

$11.68 $11.68

Categories: Security & Protection, Access Building Automation

Buy Now
50% off
[B24B!】 Uart Interface RFID Card Reader Module Mini 5V Dual Frequency 125Khz 13.56Mhz Embedded [B24B!】 Uart Interface RFID Card Reader Module Mini 5V Dual Frequency 125Khz 13.56Mhz Embedded

[B24B!】 Uart Interface RFID Card Reader Module Mini 5V Dual Frequency 125Khz 13.56Mhz Embedded

$8.53 $17.07

Categories: Security & Protection, Access Building Automation

Buy Now
51% off
【A8】PN532 NFC RFID Read Write Module V3 Built In Antenna Support I2C SPI HSU For Electronic DIY Projects 【A8】PN532 NFC RFID Read Write Module V3 Built In Antenna Support I2C SPI HSU For Electronic DIY Projects

【A8】PN532 NFC RFID Read Write Module V3 Built In Antenna Support I2C SPI HSU For Electronic DIY Projects

$48.96 $99.91

4 sold

Categories: Security & Protection, Access Building Automation

Buy Now
SFP+ 10Gb/s 20KM Duplex LC Fiber Module SM 1310nm Connector Transceiver Module for Data Center Customizable Transcepteur Optique SFP+ 10Gb/s 20KM Duplex LC Fiber Module SM 1310nm Connector Transceiver Module for Data Center Customizable Transcepteur Optique

SFP+ 10Gb/s 20KM Duplex LC Fiber Module SM 1310nm Connector Transceiver Module for Data Center Customizable Transcepteur Optique

$19.20 $19.20

Categories: Security & Protection, Access Building Automation

Buy Now
10ch DS18B20 temperature acquisition module RS485 modbus rtu communication 10ch DS18B20 temperature acquisition module RS485 modbus rtu communication

10ch DS18B20 temperature acquisition module RS485 modbus rtu communication

$16.00 $16.00

Categories: Security & Protection, Access Building Automation

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10% off
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

$20.20 $22.44

Categories: Security & Protection, Access Building Automation

Buy Now
50% off
PN532 NFC RFID Reader Writer Shield SPI I2C 13.56MHz Contactless Communication Module UART Port for Arduino Board PN532 NFC RFID Reader Writer Shield SPI I2C 13.56MHz Contactless Communication Module UART Port for Arduino Board

PN532 NFC RFID Reader Writer Shield SPI I2C 13.56MHz Contactless Communication Module UART Port for Arduino Board

$50.08 $100.16

Categories: Security & Protection, Access Building Automation

Buy Now
AC600A-100mW Ultra-Low Power Spread Spectrum Wireless RF Module SX1268 Chip LoRa Modulation Cost-Effectiveness 410MHz - 510MHz AC600A-100mW Ultra-Low Power Spread Spectrum Wireless RF Module SX1268 Chip LoRa Modulation Cost-Effectiveness 410MHz - 510MHz

AC600A-100mW Ultra-Low Power Spread Spectrum Wireless RF Module SX1268 Chip LoRa Modulation Cost-Effectiveness 410MHz - 510MHz

$6.40 $6.40

Categories: Security & Protection, Access Building Automation

Buy Now
51% off
50/100Pcs NFC Tags Nfc215 Chip Label Stickers RFID Electronic Label Stickers For Access Control Smart Key Rewritable 50/100Pcs NFC Tags Nfc215 Chip Label Stickers RFID Electronic Label Stickers For Access Control Smart Key Rewritable

50/100Pcs NFC Tags Nfc215 Chip Label Stickers RFID Electronic Label Stickers For Access Control Smart Key Rewritable

$48.65 $99.29

27 sold

Categories: Security & Protection, Access Building Automation

Buy Now
50% off
EM05-CE LTE Cat4 module is available worldwide for Thinkpad T14 P14s X13 L13 L14 T14s EM05-CE LTE Cat4 module is available worldwide for Thinkpad T14 P14s X13 L13 L14 T14s

EM05-CE LTE Cat4 module is available worldwide for Thinkpad T14 P14s X13 L13 L14 T14s

$222.88 $445.76

Categories: Security & Protection, Access Building Automation

Buy Now
56% off
NEW PN532 NFC RFID Read Write Module V3 Built In Antenna Support I2C SPI HSU For Electronic DIY Projects NEW PN532 NFC RFID Read Write Module V3 Built In Antenna Support I2C SPI HSU For Electronic DIY Projects

NEW PN532 NFC RFID Read Write Module V3 Built In Antenna Support I2C SPI HSU For Electronic DIY Projects

$41.69 $94.74

5 sold

Categories: Security & Protection, Access Building Automation

Buy Now
10% off
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

$27.36 $30.40

Categories: Security & Protection, Access Building Automation

Buy Now
58% off
10-100Pcs 40x25MM NTAG213 NFC Chip Sticker 13.56MHz Wet Inlay Electronic Label Anti-counterfeiting Tag 10-100Pcs 40x25MM NTAG213 NFC Chip Sticker 13.56MHz Wet Inlay Electronic Label Anti-counterfeiting Tag

10-100Pcs 40x25MM NTAG213 NFC Chip Sticker 13.56MHz Wet Inlay Electronic Label Anti-counterfeiting Tag

$31.43 $74.84

27 sold

Categories: Security & Protection, Access Building Automation

Buy Now
49% off
[NEW A09R!】 1 Piece Zigbee 3.0 Labs Mini EFR32MG21 Open Source Hub Gateway USB Dongle Chip Module Silicon ZHA NCP Home Assistan [NEW A09R!】 1 Piece Zigbee 3.0 Labs Mini EFR32MG21 Open Source Hub Gateway USB Dongle Chip Module Silicon ZHA NCP Home Assistan

[NEW A09R!】 1 Piece Zigbee 3.0 Labs Mini EFR32MG21 Open Source Hub Gateway USB Dongle Chip Module Silicon ZHA NCP Home Assistan

$9.10 $17.85

Categories: Security & Protection, Access Building Automation

Buy Now
17% off
Embedded RFID 134.2khz FDX-B Tag Reader Module UART ISO11784/11785 Embedded RFID 134.2khz FDX-B Tag Reader Module UART ISO11784/11785

Embedded RFID 134.2khz FDX-B Tag Reader Module UART ISO11784/11785

$12.45 $15.00

16 sold

Categories: Security & Protection, Access Building Automation

Buy Now
50% off
AS5600 Magnetic Induction Angle Measurement Sensor Module High Precision 12-Bit Absolute Value Encoder PWM I2C Interface AS5600 Magnetic Induction Angle Measurement Sensor Module High Precision 12-Bit Absolute Value Encoder PWM I2C Interface

AS5600 Magnetic Induction Angle Measurement Sensor Module High Precision 12-Bit Absolute Value Encoder PWM I2C Interface

$36.45 $72.90

1 sold

Categories: Security & Protection, Access Building Automation

Buy Now
50% off
PN532 NFC Card Reader Module SPI I2C 13.56MHz Contactless Communication Module UART Port for Raspberry PI Board PN532 NFC Card Reader Module SPI I2C 13.56MHz Contactless Communication Module UART Port for Raspberry PI Board

PN532 NFC Card Reader Module SPI I2C 13.56MHz Contactless Communication Module UART Port for Raspberry PI Board

$50.14 $100.28

Categories: Security & Protection, Access Building Automation

Buy Now
AC600A-100mW LoRa Spread Spectrum Module, 22dBm4.5km Excellent Sensitivity SPI Control for Industrial Sensing & Data Acquisition AC600A-100mW LoRa Spread Spectrum Module, 22dBm4.5km Excellent Sensitivity SPI Control for Industrial Sensing & Data Acquisition

AC600A-100mW LoRa Spread Spectrum Module, 22dBm4.5km Excellent Sensitivity SPI Control for Industrial Sensing & Data Acquisition

$8.00 $8.00

Categories: Security & Protection, Access Building Automation

Buy Now
Factory Direct Supply 10G SFP+ LRM 220m Duplex LC 1310nm Multi Mode Fiber Optical Module Used for IP and POE Networks Factory Direct Supply 10G SFP+ LRM 220m Duplex LC 1310nm Multi Mode Fiber Optical Module Used for IP and POE Networks

Factory Direct Supply 10G SFP+ LRM 220m Duplex LC 1310nm Multi Mode Fiber Optical Module Used for IP and POE Networks

$19.20 $19.20

Categories: Security & Protection, Access Building Automation

Buy Now
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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54% off
PN532 NFC RFID Reader Writer CV3 Module Built-in Antenna Supports I2C SPI HSU for Access Card Clone Development Use PN532 NFC RFID Reader Writer CV3 Module Built-in Antenna Supports I2C SPI HSU for Access Card Clone Development Use

PN532 NFC RFID Reader Writer CV3 Module Built-in Antenna Supports I2C SPI HSU for Access Card Clone Development Use

$43.22 $94.78

13 sold

Categories: Security & Protection, Access Building Automation

Buy Now
75% off
PN532 NFC RFID Read Write Module CV3 Version Built-in Antenna I2C SPI HSU Compatible for Smart Card Copy DIY Maker Projects PN532 NFC RFID Read Write Module CV3 Version Built-in Antenna I2C SPI HSU Compatible for Smart Card Copy DIY Maker Projects

PN532 NFC RFID Read Write Module CV3 Version Built-in Antenna I2C SPI HSU Compatible for Smart Card Copy DIY Maker Projects

$23.71 $94.84

Categories: Security & Protection, Access Building Automation

Buy Now
485-4DO RS485 4-channel Relay Remote Control Switch Delay Output Module Modbus Rtu 485-4DO RS485 4-channel Relay Remote Control Switch Delay Output Module Modbus Rtu

485-4DO RS485 4-channel Relay Remote Control Switch Delay Output Module Modbus Rtu

$12.00 $12.00

1 sold

Categories: Security & Protection, Access Building Automation

Buy Now
66% off
PN532 NFC RFID Reader Writer CV3 Module Built-in Antenna Supports I2C SPI HSU for Access Card Clone Development Use PN532 NFC RFID Reader Writer CV3 Module Built-in Antenna Supports I2C SPI HSU for Access Card Clone Development Use

PN532 NFC RFID Reader Writer CV3 Module Built-in Antenna Supports I2C SPI HSU for Access Card Clone Development Use

$33.79 $99.37

2 sold

Categories: Security & Protection, Access Building Automation

Buy Now
31% off
PN532 NFC RFID Read Write Module V3 Built In Antenna Support I2C SPI HSU For Electronic DIY Projects PN532 NFC RFID Read Write Module V3 Built In Antenna Support I2C SPI HSU For Electronic DIY Projects

PN532 NFC RFID Read Write Module V3 Built In Antenna Support I2C SPI HSU For Electronic DIY Projects

$15.04 $21.80

Categories: Security & Protection, Access Building Automation

Buy Now
47% off
SIMCOM A7672G USB Dongle Core Board LTE CAT1+2G+Global Version Module A7672 B1 B2 B3 B4 B5 B7 B8 B20 B25 For IoT Applications SIMCOM A7672G USB Dongle Core Board LTE CAT1+2G+Global Version Module A7672 B1 B2 B3 B4 B5 B7 B8 B20 B25 For IoT Applications

SIMCOM A7672G USB Dongle Core Board LTE CAT1+2G+Global Version Module A7672 B1 B2 B3 B4 B5 B7 B8 B20 B25 For IoT Applications

$128.37 $242.21

Categories: Security & Protection, Access Building Automation

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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

Buy Now
AC600A-2W Ultra-Low Power Spread Spectrum Wireless RF Module SX1268 Chip LoRa Modulation Cost-Effectiveness 410MHz - 510MHz AC600A-2W Ultra-Low Power Spread Spectrum Wireless RF Module SX1268 Chip LoRa Modulation Cost-Effectiveness 410MHz - 510MHz

AC600A-2W Ultra-Low Power Spread Spectrum Wireless RF Module SX1268 Chip LoRa Modulation Cost-Effectiveness 410MHz - 510MHz

$16.00 $16.00

Categories: Security & Protection, Access Building Automation

Buy Now
10% off
SFP 1.25G Optical Transceiver Module 1310nm TX/1550nm RX LC SMF Fiber Optic 3-Year Warranty Generic Factory Original SFP 1.25G Optical Transceiver Module 1310nm TX/1550nm RX LC SMF Fiber Optic 3-Year Warranty Generic Factory Original

SFP 1.25G Optical Transceiver Module 1310nm TX/1550nm RX LC SMF Fiber Optic 3-Year Warranty Generic Factory Original

$11.52 $12.80

Categories: Security & Protection, Access Building Automation

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AC601A 2W LoRa RF Front End Module LCC68 Based 33dBm Output 148dBm Sensitivity for Long Range 5km Wireless Data Transmission AC601A 2W LoRa RF Front End Module LCC68 Based 33dBm Output 148dBm Sensitivity for Long Range 5km Wireless Data Transmission

AC601A 2W LoRa RF Front End Module LCC68 Based 33dBm Output 148dBm Sensitivity for Long Range 5km Wireless Data Transmission

$14.40 $14.40

Categories: Security & Protection, Access Building Automation

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485-8DI 8-channel Switching value Isolated Input RS485 Modbus RTU Module PNP NPN Switch Digital Collector 485-8DI 8-channel Switching value Isolated Input RS485 Modbus RTU Module PNP NPN Switch Digital Collector

485-8DI 8-channel Switching value Isolated Input RS485 Modbus RTU Module PNP NPN Switch Digital Collector

$12.00 $12.00

Categories: Security & Protection, Access Building Automation

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