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11pcs -R1A-M5N_433 SMD 22.3x11.3mm receiver 315MHz 433.92MHz ASK OOK RF Wireless Communication Module for Smart Home System 11pcs -R1A-M5N_433 SMD 22.3x11.3mm receiver 315MHz 433.92MHz ASK OOK RF Wireless Communication Module for Smart Home System

11pcs -R1A-M5N_433 SMD 22.3x11.3mm receiver 315MHz 433.92MHz ASK OOK RF Wireless Communication Module for Smart Home System

$15.99$15.99

2pcs M26FB-03-BT SMD 17.7x15.8mm GSM GPRS UART SIM 3.3V 4.6V Cellular LTE Communication Module for Smart Home System 2pcs M26FB-03-BT SMD 17.7x15.8mm GSM GPRS UART SIM 3.3V 4.6V Cellular LTE Communication Module for Smart Home System

2pcs M26FB-03-BT SMD 17.7x15.8mm GSM GPRS UART SIM 3.3V 4.6V Cellular LTE Communication Module for Smart Home System

$22.10$22.10

53% off
Reliable-Friend USB To Dual Serial Interface Module 6065 CP2105 Chipset UART Communication Port For Arduino/Raspberry Pi Project Reliable-Friend USB To Dual Serial Interface Module 6065 CP2105 Chipset UART Communication Port For Arduino/Raspberry Pi Project

Reliable-Friend USB To Dual Serial Interface Module 6065 CP2105 Chipset UART Communication Port For Arduino/Raspberry Pi Project

$10.42$22.17

50% off
Optical Fingerprint Sensor Module with Dupont Cables Red Light Recognition Fast Response Serial Communication Board for Security Optical Fingerprint Sensor Module with Dupont Cables Red Light Recognition Fast Response Serial Communication Board for Security

Optical Fingerprint Sensor Module with Dupont Cables Red Light Recognition Fast Response Serial Communication Board for Security

$112.18$224.37

2pcs VGdd79T868N0M2 SMD 24x16mm transceiver 868MHz 22dBm RF Wireless Communication Module for Smart Home System 2pcs VGdd79T868N0M2 SMD 24x16mm transceiver 868MHz 22dBm RF Wireless Communication Module for Smart Home System

2pcs VGdd79T868N0M2 SMD 24x16mm transceiver 868MHz 22dBm RF Wireless Communication Module for Smart Home System

$16.30$16.30

4pcs A7139S433 SMD 20x15mm transceiver 433MHz GFSK FSK RF Wireless Communication Module for Smart Home System 4pcs A7139S433 SMD 20x15mm transceiver 433MHz GFSK FSK RF Wireless Communication Module for Smart Home System

4pcs A7139S433 SMD 20x15mm transceiver 433MHz GFSK FSK RF Wireless Communication Module for Smart Home System

$19.52$19.52

2pcs NT1-B Ethernet Communication Module for Smart Home System 2pcs NT1-B Ethernet Communication Module for Smart Home System

2pcs NT1-B Ethernet Communication Module for Smart Home System

$15.67$15.67

9pcs ling-TR5 SMD transceiver 2.483GHz GFSK RF Wireless Communication Module for Smart Home System 9pcs ling-TR5 SMD transceiver 2.483GHz GFSK RF Wireless Communication Module for Smart Home System

9pcs ling-TR5 SMD transceiver 2.483GHz GFSK RF Wireless Communication Module for Smart Home System

$16.44$16.44

1pcs MK8000PATR7.9-GC SMD 29x16mm transceiver 7.9872GHz 16.4dBm RF Wireless Communication Module for Smart Home System 1pcs MK8000PATR7.9-GC SMD 29x16mm transceiver 7.9872GHz 16.4dBm RF Wireless Communication Module for Smart Home System

1pcs MK8000PATR7.9-GC SMD 29x16mm transceiver 7.9872GHz 16.4dBm RF Wireless Communication Module for Smart Home System

$28.43$28.43

3pcs TD301M485 500kbps isolated 3.15V 3.45V RS485 Serial Communication Module for Smart Home System 3pcs TD301M485 500kbps isolated 3.15V 3.45V RS485 Serial Communication Module for Smart Home System

3pcs TD301M485 500kbps isolated 3.15V 3.45V RS485 Serial Communication Module for Smart Home System

$18.87$18.87

1pcs EC200NCNAA-N05-SNNSA SMD 32x29mm Cellular LTE Communication Module 1pcs EC200NCNAA-N05-SNNSA SMD 32x29mm Cellular LTE Communication Module

1pcs EC200NCNAA-N05-SNNSA SMD 32x29mm Cellular LTE Communication Module

$14.73$14.73

2pcs SX1268ZTR4 SMD 15x15mm transceiver 433MHz GFSK FSK RF Wireless Communication Module for Smart Home System 2pcs SX1268ZTR4 SMD 15x15mm transceiver 433MHz GFSK FSK RF Wireless Communication Module for Smart Home System

2pcs SX1268ZTR4 SMD 15x15mm transceiver 433MHz GFSK FSK RF Wireless Communication Module for Smart Home System

$15.23$15.23

2pcs CTM8251T DIP-7 transceiver 1Mbps 4.75V 5.25V CAN Bus Communication Module for Smart Home System 2pcs CTM8251T DIP-7 transceiver 1Mbps 4.75V 5.25V CAN Bus Communication Module for Smart Home System

2pcs CTM8251T DIP-7 transceiver 1Mbps 4.75V 5.25V CAN Bus Communication Module for Smart Home System

$15.79$15.79

56% off
B67C RM3100 Triaxial Magnetometer Module Supports IIC/SPI Communication Good Resistance To Magnetic Interference B67C RM3100 Triaxial Magnetometer Module Supports IIC/SPI Communication Good Resistance To Magnetic Interference

B67C RM3100 Triaxial Magnetometer Module Supports IIC/SPI Communication Good Resistance To Magnetic Interference

$27.83$63.25

1pcs SIM7000C SMD 24x24mm Cellular LTE Communication Module 1pcs SIM7000C SMD 24x24mm Cellular LTE Communication Module

1pcs SIM7000C SMD 24x24mm Cellular LTE Communication Module

$28.56$28.56

2pcs E01C-2G4M27D 18x33.4mm transceiver 2.4GHz GFSK RF Wireless Communication Module for Smart Home System 2pcs E01C-2G4M27D 18x33.4mm transceiver 2.4GHz GFSK RF Wireless Communication Module for Smart Home System

2pcs E01C-2G4M27D 18x33.4mm transceiver 2.4GHz GFSK RF Wireless Communication Module for Smart Home System

$15.08$15.08

50% off
ESP32-CAM-MB Programming Adapter Board CH340 Serial To USB Development Board WIFI+Bluetooth-compatible for ESP32-CAM Module ESP32-CAM-MB Programming Adapter Board CH340 Serial To USB Development Board WIFI+Bluetooth-compatible for ESP32-CAM Module

ESP32-CAM-MB Programming Adapter Board CH340 Serial To USB Development Board WIFI+Bluetooth-compatible for ESP32-CAM Module

$26.54$53.09

7 sold
33% off
A3PD MPPT Power Module Featuring Serial TTL RS485 Communication Flame Retardant Housing and Double Circuit Fixation A3PD MPPT Power Module Featuring Serial TTL RS485 Communication Flame Retardant Housing and Double Circuit Fixation

A3PD MPPT Power Module Featuring Serial TTL RS485 Communication Flame Retardant Housing and Double Circuit Fixation

$162.74$242.90

9pcs DL-WLC4455 433M SMD 15.3x10.3mm transmitter 315MHz 433.92MHz ASK OOK RF Wireless Communication Module for Smart Home System 9pcs DL-WLC4455 433M SMD 15.3x10.3mm transmitter 315MHz 433.92MHz ASK OOK RF Wireless Communication Module for Smart Home System

9pcs DL-WLC4455 433M SMD 15.3x10.3mm transmitter 315MHz 433.92MHz ASK OOK RF Wireless Communication Module for Smart Home System

$14.71$14.71

1pcs E21-230G37S SMD 45x30mm transceiver 230MHz 37dBm RF Wireless Communication Module for Smart Home System 1pcs E21-230G37S SMD 45x30mm transceiver 230MHz 37dBm RF Wireless Communication Module for Smart Home System

1pcs E21-230G37S SMD 45x30mm transceiver 230MHz 37dBm RF Wireless Communication Module for Smart Home System

$43.61$43.61

48% off
2026 New TTL And CAN Protocol Conversion Board UART To CAN Mini Module TTL For Serial Communication Bi-Directional Converter 2026 New TTL And CAN Protocol Conversion Board UART To CAN Mini Module TTL For Serial Communication Bi-Directional Converter

2026 New TTL And CAN Protocol Conversion Board UART To CAN Mini Module TTL For Serial Communication Bi-Directional Converter

$13.55$26.05

2pcs VG4231S433X0M1 SMD 29.9x20.5mm transceiver 433MHz FSK GFSK RF Wireless Communication Module for Smart Home System 2pcs VG4231S433X0M1 SMD 29.9x20.5mm transceiver 433MHz FSK GFSK RF Wireless Communication Module for Smart Home System

2pcs VG4231S433X0M1 SMD 29.9x20.5mm transceiver 433MHz FSK GFSK RF Wireless Communication Module for Smart Home System

$15.14$15.14

1pcs MGM260PD32VNA2 SMD 2x13mm Ethernet Communication Module for Smart Home System 1pcs MGM260PD32VNA2 SMD 2x13mm Ethernet Communication Module for Smart Home System

1pcs MGM260PD32VNA2 SMD 2x13mm Ethernet Communication Module for Smart Home System

$17.57$17.57

1pcs MRF89XAM8A-I/RM SMD 1.1x0.7mm transceiver 868MHz FSK OOK RF Wireless Communication Module for Smart Home System 1pcs MRF89XAM8A-I/RM SMD 1.1x0.7mm transceiver 868MHz FSK OOK RF Wireless Communication Module for Smart Home System

1pcs MRF89XAM8A-I/RM SMD 1.1x0.7mm transceiver 868MHz FSK OOK RF Wireless Communication Module for Smart Home System

$18.34$18.34

3pcs TD301M485 -8P 12.8x10.2mm 500kbps isolated 3.15V 3.45V RS485 Serial Communication Module for Smart Home System 3pcs TD301M485 -8P 12.8x10.2mm 500kbps isolated 3.15V 3.45V RS485 Serial Communication Module for Smart Home System

3pcs TD301M485 -8P 12.8x10.2mm 500kbps isolated 3.15V 3.45V RS485 Serial Communication Module for Smart Home System

$15.45$15.45

2pcs TD301MCAN DIP 12.7x10.2mm transceiver 1Mbps 3.15V 3.45V CAN Bus Communication Module for Smart Home System 2pcs TD301MCAN DIP 12.7x10.2mm transceiver 1Mbps 3.15V 3.45V CAN Bus Communication Module for Smart Home System

2pcs TD301MCAN DIP 12.7x10.2mm transceiver 1Mbps 3.15V 3.45V CAN Bus Communication Module for Smart Home System

$17.74$17.74

2pcs TD512P485H DIP 31.8x20.3mm 200Kbps isolated 4.75V 5.25V RS485 Serial Communication Module for Smart Home System 2pcs TD512P485H DIP 31.8x20.3mm 200Kbps isolated 4.75V 5.25V RS485 Serial Communication Module for Smart Home System

2pcs TD512P485H DIP 31.8x20.3mm 200Kbps isolated 4.75V 5.25V RS485 Serial Communication Module for Smart Home System

$21.19$21.19

2pcs E70-400M14S1B SMD 26x16mm GFSK 14dBm PWM SPI UART I2C JTAG RF Wireless Communication Module for Smart Home System 2pcs E70-400M14S1B SMD 26x16mm GFSK 14dBm PWM SPI UART I2C JTAG RF Wireless Communication Module for Smart Home System

2pcs E70-400M14S1B SMD 26x16mm GFSK 14dBm PWM SPI UART I2C JTAG RF Wireless Communication Module for Smart Home System

$16.92$16.92

3pcs LC761Z00AAMD SMD 10.1x9.7mm I2C UART 2.8V 3.6V -156dBm RF Wireless Communication Module for Smart Home System 3pcs LC761Z00AAMD SMD 10.1x9.7mm I2C UART 2.8V 3.6V -156dBm RF Wireless Communication Module for Smart Home System

3pcs LC761Z00AAMD SMD 10.1x9.7mm I2C UART 2.8V 3.6V -156dBm RF Wireless Communication Module for Smart Home System

$18.40$18.40

3pcs ESP32-C3-MINI-1-N4 SMD 16.6x13.2mm RF Wireless Communication Module 3pcs ESP32-C3-MINI-1-N4 SMD 16.6x13.2mm RF Wireless Communication Module

3pcs ESP32-C3-MINI-1-N4 SMD 16.6x13.2mm RF Wireless Communication Module

$15.62$15.62

2pcs E310-900T23D SMD 36x21mm transceiver 915MHz GFSK RF Wireless Communication Module for Smart Home System 2pcs E310-900T23D SMD 36x21mm transceiver 915MHz GFSK RF Wireless Communication Module for Smart Home System

2pcs E310-900T23D SMD 36x21mm transceiver 915MHz GFSK RF Wireless Communication Module for Smart Home System

$17.18$17.18

2pcs E51-470NW16S SMD 20x20mm 510MHz 470MHz GFSK OFDM 6dBm RF Wireless Communication Module for Smart Home System 2pcs E51-470NW16S SMD 20x20mm 510MHz 470MHz GFSK OFDM 6dBm RF Wireless Communication Module for Smart Home System

2pcs E51-470NW16S SMD 20x20mm 510MHz 470MHz GFSK OFDM 6dBm RF Wireless Communication Module for Smart Home System

$23.43$23.43

1pcs SA828-U RF Wireless Communication Module for Smart Home System 1pcs SA828-U RF Wireless Communication Module for Smart Home System

1pcs SA828-U RF Wireless Communication Module for Smart Home System

$26.94$26.94

1pcs EC200DCNLB-D08-SNNDA SMD 32x29mm Cellular LTE Communication Module 1pcs EC200DCNLB-D08-SNNDA SMD 32x29mm Cellular LTE Communication Module

1pcs EC200DCNLB-D08-SNNDA SMD 32x29mm Cellular LTE Communication Module

$22.74$22.74

2pcs E200-2G4A20S SMD 26x16mm transceiver GFSK 20dBm RF Wireless Communication Module for Smart Home System 2pcs E200-2G4A20S SMD 26x16mm transceiver GFSK 20dBm RF Wireless Communication Module for Smart Home System

2pcs E200-2G4A20S SMD 26x16mm transceiver GFSK 20dBm RF Wireless Communication Module for Smart Home System

$17.36$17.36

2pcs MFRC523-SENSOR-IIC SMD 61x41mm I2C RF Wireless Communication Module for Smart Home System 2pcs MFRC523-SENSOR-IIC SMD 61x41mm I2C RF Wireless Communication Module for Smart Home System

2pcs MFRC523-SENSOR-IIC SMD 61x41mm I2C RF Wireless Communication Module for Smart Home System

$26.03$26.03

11pcs -R1A-M5N_433 SMD 22.3x11.3mm receiver 315MHz 433.92MHz ASK OOK RF Wireless Communication Module for Smart Home System 11pcs -R1A-M5N_433 SMD 22.3x11.3mm receiver 315MHz 433.92MHz ASK OOK RF Wireless Communication Module for Smart Home System

11pcs -R1A-M5N_433 SMD 22.3x11.3mm receiver 315MHz 433.92MHz ASK OOK RF Wireless Communication Module for Smart Home System

$15.99 $15.99

Categories: Consumer Electronics, Smart Electronics

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2pcs M26FB-03-BT SMD 17.7x15.8mm GSM GPRS UART SIM 3.3V 4.6V Cellular LTE Communication Module for Smart Home System 2pcs M26FB-03-BT SMD 17.7x15.8mm GSM GPRS UART SIM 3.3V 4.6V Cellular LTE Communication Module for Smart Home System

2pcs M26FB-03-BT SMD 17.7x15.8mm GSM GPRS UART SIM 3.3V 4.6V Cellular LTE Communication Module for Smart Home System

$22.10 $22.10

Categories: Consumer Electronics, Smart Electronics

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53% off
Reliable-Friend USB To Dual Serial Interface Module 6065 CP2105 Chipset UART Communication Port For Arduino/Raspberry Pi Project Reliable-Friend USB To Dual Serial Interface Module 6065 CP2105 Chipset UART Communication Port For Arduino/Raspberry Pi Project

Reliable-Friend USB To Dual Serial Interface Module 6065 CP2105 Chipset UART Communication Port For Arduino/Raspberry Pi Project

$10.42 $22.17

Categories: Consumer Electronics, Smart Electronics

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50% off
Optical Fingerprint Sensor Module with Dupont Cables Red Light Recognition Fast Response Serial Communication Board for Security Optical Fingerprint Sensor Module with Dupont Cables Red Light Recognition Fast Response Serial Communication Board for Security

Optical Fingerprint Sensor Module with Dupont Cables Red Light Recognition Fast Response Serial Communication Board for Security

$112.18 $224.37

Categories: Consumer Electronics, Smart Electronics

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2pcs VGdd79T868N0M2 SMD 24x16mm transceiver 868MHz 22dBm RF Wireless Communication Module for Smart Home System 2pcs VGdd79T868N0M2 SMD 24x16mm transceiver 868MHz 22dBm RF Wireless Communication Module for Smart Home System

2pcs VGdd79T868N0M2 SMD 24x16mm transceiver 868MHz 22dBm RF Wireless Communication Module for Smart Home System

$16.30 $16.30

Categories: Consumer Electronics, Smart Electronics

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4pcs A7139S433 SMD 20x15mm transceiver 433MHz GFSK FSK RF Wireless Communication Module for Smart Home System 4pcs A7139S433 SMD 20x15mm transceiver 433MHz GFSK FSK RF Wireless Communication Module for Smart Home System

4pcs A7139S433 SMD 20x15mm transceiver 433MHz GFSK FSK RF Wireless Communication Module for Smart Home System

$19.52 $19.52

Categories: Consumer Electronics, Smart Electronics

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2pcs NT1-B Ethernet Communication Module for Smart Home System 2pcs NT1-B Ethernet Communication Module for Smart Home System

2pcs NT1-B Ethernet Communication Module for Smart Home System

$15.67 $15.67

Categories: Consumer Electronics, Smart Electronics

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9pcs ling-TR5 SMD transceiver 2.483GHz GFSK RF Wireless Communication Module for Smart Home System 9pcs ling-TR5 SMD transceiver 2.483GHz GFSK RF Wireless Communication Module for Smart Home System

9pcs ling-TR5 SMD transceiver 2.483GHz GFSK RF Wireless Communication Module for Smart Home System

$16.44 $16.44

Categories: Consumer Electronics, Smart Electronics

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1pcs MK8000PATR7.9-GC SMD 29x16mm transceiver 7.9872GHz 16.4dBm RF Wireless Communication Module for Smart Home System 1pcs MK8000PATR7.9-GC SMD 29x16mm transceiver 7.9872GHz 16.4dBm RF Wireless Communication Module for Smart Home System

1pcs MK8000PATR7.9-GC SMD 29x16mm transceiver 7.9872GHz 16.4dBm RF Wireless Communication Module for Smart Home System

$28.43 $28.43

Categories: Consumer Electronics, Smart Electronics

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3pcs TD301M485 500kbps isolated 3.15V 3.45V RS485 Serial Communication Module for Smart Home System 3pcs TD301M485 500kbps isolated 3.15V 3.45V RS485 Serial Communication Module for Smart Home System

3pcs TD301M485 500kbps isolated 3.15V 3.45V RS485 Serial Communication Module for Smart Home System

$18.87 $18.87

Categories: Consumer Electronics, Smart Electronics

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1pcs EC200NCNAA-N05-SNNSA SMD 32x29mm Cellular LTE Communication Module 1pcs EC200NCNAA-N05-SNNSA SMD 32x29mm Cellular LTE Communication Module

1pcs EC200NCNAA-N05-SNNSA SMD 32x29mm Cellular LTE Communication Module

$14.73 $14.73

Categories: Consumer Electronics, Smart Electronics

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2pcs SX1268ZTR4 SMD 15x15mm transceiver 433MHz GFSK FSK RF Wireless Communication Module for Smart Home System 2pcs SX1268ZTR4 SMD 15x15mm transceiver 433MHz GFSK FSK RF Wireless Communication Module for Smart Home System

2pcs SX1268ZTR4 SMD 15x15mm transceiver 433MHz GFSK FSK RF Wireless Communication Module for Smart Home System

$15.23 $15.23

Categories: Consumer Electronics, Smart Electronics

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2pcs CTM8251T DIP-7 transceiver 1Mbps 4.75V 5.25V CAN Bus Communication Module for Smart Home System 2pcs CTM8251T DIP-7 transceiver 1Mbps 4.75V 5.25V CAN Bus Communication Module for Smart Home System

2pcs CTM8251T DIP-7 transceiver 1Mbps 4.75V 5.25V CAN Bus Communication Module for Smart Home System

$15.79 $15.79

Categories: Consumer Electronics, Smart Electronics

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56% off
B67C RM3100 Triaxial Magnetometer Module Supports IIC/SPI Communication Good Resistance To Magnetic Interference B67C RM3100 Triaxial Magnetometer Module Supports IIC/SPI Communication Good Resistance To Magnetic Interference

B67C RM3100 Triaxial Magnetometer Module Supports IIC/SPI Communication Good Resistance To Magnetic Interference

$27.83 $63.25

Categories: Consumer Electronics, Smart Electronics

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1pcs SIM7000C SMD 24x24mm Cellular LTE Communication Module 1pcs SIM7000C SMD 24x24mm Cellular LTE Communication Module

1pcs SIM7000C SMD 24x24mm Cellular LTE Communication Module

$28.56 $28.56

Categories: Consumer Electronics, Smart Electronics

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2pcs E01C-2G4M27D 18x33.4mm transceiver 2.4GHz GFSK RF Wireless Communication Module for Smart Home System 2pcs E01C-2G4M27D 18x33.4mm transceiver 2.4GHz GFSK RF Wireless Communication Module for Smart Home System

2pcs E01C-2G4M27D 18x33.4mm transceiver 2.4GHz GFSK RF Wireless Communication Module for Smart Home System

$15.08 $15.08

Categories: Consumer Electronics, Smart Electronics

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50% off
ESP32-CAM-MB Programming Adapter Board CH340 Serial To USB Development Board WIFI+Bluetooth-compatible for ESP32-CAM Module ESP32-CAM-MB Programming Adapter Board CH340 Serial To USB Development Board WIFI+Bluetooth-compatible for ESP32-CAM Module

ESP32-CAM-MB Programming Adapter Board CH340 Serial To USB Development Board WIFI+Bluetooth-compatible for ESP32-CAM Module

$26.54 $53.09

7 sold

Categories: Consumer Electronics, Smart Electronics

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33% off
A3PD MPPT Power Module Featuring Serial TTL RS485 Communication Flame Retardant Housing and Double Circuit Fixation A3PD MPPT Power Module Featuring Serial TTL RS485 Communication Flame Retardant Housing and Double Circuit Fixation

A3PD MPPT Power Module Featuring Serial TTL RS485 Communication Flame Retardant Housing and Double Circuit Fixation

$162.74 $242.90

Categories: Consumer Electronics, Smart Electronics

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9pcs DL-WLC4455 433M SMD 15.3x10.3mm transmitter 315MHz 433.92MHz ASK OOK RF Wireless Communication Module for Smart Home System 9pcs DL-WLC4455 433M SMD 15.3x10.3mm transmitter 315MHz 433.92MHz ASK OOK RF Wireless Communication Module for Smart Home System

9pcs DL-WLC4455 433M SMD 15.3x10.3mm transmitter 315MHz 433.92MHz ASK OOK RF Wireless Communication Module for Smart Home System

$14.71 $14.71

Categories: Consumer Electronics, Smart Electronics

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1pcs E21-230G37S SMD 45x30mm transceiver 230MHz 37dBm RF Wireless Communication Module for Smart Home System 1pcs E21-230G37S SMD 45x30mm transceiver 230MHz 37dBm RF Wireless Communication Module for Smart Home System

1pcs E21-230G37S SMD 45x30mm transceiver 230MHz 37dBm RF Wireless Communication Module for Smart Home System

$43.61 $43.61

Categories: Consumer Electronics, Smart Electronics

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48% off
2026 New TTL And CAN Protocol Conversion Board UART To CAN Mini Module TTL For Serial Communication Bi-Directional Converter 2026 New TTL And CAN Protocol Conversion Board UART To CAN Mini Module TTL For Serial Communication Bi-Directional Converter

2026 New TTL And CAN Protocol Conversion Board UART To CAN Mini Module TTL For Serial Communication Bi-Directional Converter

$13.55 $26.05

Categories: Consumer Electronics, Smart Electronics

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2pcs VG4231S433X0M1 SMD 29.9x20.5mm transceiver 433MHz FSK GFSK RF Wireless Communication Module for Smart Home System 2pcs VG4231S433X0M1 SMD 29.9x20.5mm transceiver 433MHz FSK GFSK RF Wireless Communication Module for Smart Home System

2pcs VG4231S433X0M1 SMD 29.9x20.5mm transceiver 433MHz FSK GFSK RF Wireless Communication Module for Smart Home System

$15.14 $15.14

Categories: Consumer Electronics, Smart Electronics

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1pcs MGM260PD32VNA2 SMD 2x13mm Ethernet Communication Module for Smart Home System 1pcs MGM260PD32VNA2 SMD 2x13mm Ethernet Communication Module for Smart Home System

1pcs MGM260PD32VNA2 SMD 2x13mm Ethernet Communication Module for Smart Home System

$17.57 $17.57

Categories: Consumer Electronics, Smart Electronics

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1pcs MRF89XAM8A-I/RM SMD 1.1x0.7mm transceiver 868MHz FSK OOK RF Wireless Communication Module for Smart Home System 1pcs MRF89XAM8A-I/RM SMD 1.1x0.7mm transceiver 868MHz FSK OOK RF Wireless Communication Module for Smart Home System

1pcs MRF89XAM8A-I/RM SMD 1.1x0.7mm transceiver 868MHz FSK OOK RF Wireless Communication Module for Smart Home System

$18.34 $18.34

Categories: Consumer Electronics, Smart Electronics

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3pcs TD301M485 -8P 12.8x10.2mm 500kbps isolated 3.15V 3.45V RS485 Serial Communication Module for Smart Home System 3pcs TD301M485 -8P 12.8x10.2mm 500kbps isolated 3.15V 3.45V RS485 Serial Communication Module for Smart Home System

3pcs TD301M485 -8P 12.8x10.2mm 500kbps isolated 3.15V 3.45V RS485 Serial Communication Module for Smart Home System

$15.45 $15.45

Categories: Consumer Electronics, Smart Electronics

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2pcs TD301MCAN DIP 12.7x10.2mm transceiver 1Mbps 3.15V 3.45V CAN Bus Communication Module for Smart Home System 2pcs TD301MCAN DIP 12.7x10.2mm transceiver 1Mbps 3.15V 3.45V CAN Bus Communication Module for Smart Home System

2pcs TD301MCAN DIP 12.7x10.2mm transceiver 1Mbps 3.15V 3.45V CAN Bus Communication Module for Smart Home System

$17.74 $17.74

Categories: Consumer Electronics, Smart Electronics

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2pcs TD512P485H DIP 31.8x20.3mm 200Kbps isolated 4.75V 5.25V RS485 Serial Communication Module for Smart Home System 2pcs TD512P485H DIP 31.8x20.3mm 200Kbps isolated 4.75V 5.25V RS485 Serial Communication Module for Smart Home System

2pcs TD512P485H DIP 31.8x20.3mm 200Kbps isolated 4.75V 5.25V RS485 Serial Communication Module for Smart Home System

$21.19 $21.19

Categories: Consumer Electronics, Smart Electronics

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2pcs E70-400M14S1B SMD 26x16mm GFSK 14dBm PWM SPI UART I2C JTAG RF Wireless Communication Module for Smart Home System 2pcs E70-400M14S1B SMD 26x16mm GFSK 14dBm PWM SPI UART I2C JTAG RF Wireless Communication Module for Smart Home System

2pcs E70-400M14S1B SMD 26x16mm GFSK 14dBm PWM SPI UART I2C JTAG RF Wireless Communication Module for Smart Home System

$16.92 $16.92

Categories: Consumer Electronics, Smart Electronics

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3pcs LC761Z00AAMD SMD 10.1x9.7mm I2C UART 2.8V 3.6V -156dBm RF Wireless Communication Module for Smart Home System 3pcs LC761Z00AAMD SMD 10.1x9.7mm I2C UART 2.8V 3.6V -156dBm RF Wireless Communication Module for Smart Home System

3pcs LC761Z00AAMD SMD 10.1x9.7mm I2C UART 2.8V 3.6V -156dBm RF Wireless Communication Module for Smart Home System

$18.40 $18.40

Categories: Consumer Electronics, Smart Electronics

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3pcs ESP32-C3-MINI-1-N4 SMD 16.6x13.2mm RF Wireless Communication Module 3pcs ESP32-C3-MINI-1-N4 SMD 16.6x13.2mm RF Wireless Communication Module

3pcs ESP32-C3-MINI-1-N4 SMD 16.6x13.2mm RF Wireless Communication Module

$15.62 $15.62

Categories: Consumer Electronics, Smart Electronics

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2pcs E310-900T23D SMD 36x21mm transceiver 915MHz GFSK RF Wireless Communication Module for Smart Home System 2pcs E310-900T23D SMD 36x21mm transceiver 915MHz GFSK RF Wireless Communication Module for Smart Home System

2pcs E310-900T23D SMD 36x21mm transceiver 915MHz GFSK RF Wireless Communication Module for Smart Home System

$17.18 $17.18

Categories: Consumer Electronics, Smart Electronics

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2pcs E51-470NW16S SMD 20x20mm 510MHz 470MHz GFSK OFDM 6dBm RF Wireless Communication Module for Smart Home System 2pcs E51-470NW16S SMD 20x20mm 510MHz 470MHz GFSK OFDM 6dBm RF Wireless Communication Module for Smart Home System

2pcs E51-470NW16S SMD 20x20mm 510MHz 470MHz GFSK OFDM 6dBm RF Wireless Communication Module for Smart Home System

$23.43 $23.43

Categories: Consumer Electronics, Smart Electronics

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1pcs SA828-U RF Wireless Communication Module for Smart Home System 1pcs SA828-U RF Wireless Communication Module for Smart Home System

1pcs SA828-U RF Wireless Communication Module for Smart Home System

$26.94 $26.94

Categories: Consumer Electronics, Smart Electronics

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1pcs EC200DCNLB-D08-SNNDA SMD 32x29mm Cellular LTE Communication Module 1pcs EC200DCNLB-D08-SNNDA SMD 32x29mm Cellular LTE Communication Module

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