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New original S5106 S5107 S7478 S7509 S7510 S9674 silicon PIN photodiode spectrum optical detector New original S5106 S5107 S7478 S7509 S7510 S9674 silicon PIN photodiode spectrum optical detector

New original S5106 S5107 S7478 S7509 S7510 S9674 silicon PIN photodiode spectrum optical detector

$65.00$65.00

37% off
3mm LED Diode Kit Ultra Bright Warm White Red Green Blue UV Purple Yellow Orange Pink Clear Diffused Lens F3 Emitting Assortment 3mm LED Diode Kit Ultra Bright Warm White Red Green Blue UV Purple Yellow Orange Pink Clear Diffused Lens F3 Emitting Assortment

3mm LED Diode Kit Ultra Bright Warm White Red Green Blue UV Purple Yellow Orange Pink Clear Diffused Lens F3 Emitting Assortment

$26.10$41.43

170 sold
67% off
LM3915 10 LED Sound Audio Spectrum Analyzer Level Indicator Kit DIY Electoronics Soldering Practice Set LM3915 10 LED Sound Audio Spectrum Analyzer Level Indicator Kit DIY Electoronics Soldering Practice Set

LM3915 10 LED Sound Audio Spectrum Analyzer Level Indicator Kit DIY Electoronics Soldering Practice Set

$21.49$65.13

180 sold
50% off
AS7341 Visible Color Spectrometer Sensor Module Light Infrared Color Spectrometer Module AS7341 Visible Color Spectrometer Sensor Module Light Infrared Color Spectrometer Module

AS7341 Visible Color Spectrometer Sensor Module Light Infrared Color Spectrometer Module

$52.93$105.86

2 sold
SX1278 LORA Spread Spectrum Wireless Module/433MHZ Wireless Serial/UART Interface RA-02 SX1278 LORA Spread Spectrum Wireless Module/433MHZ Wireless Serial/UART Interface RA-02

SX1278 LORA Spread Spectrum Wireless Module/433MHZ Wireless Serial/UART Interface RA-02

$21.30$21.30

1 sold
Blue LED Music Audio Spectrum Display VU Meter Level Indicator Light Dual Channel 16 Lamp for Car Home Stereo Blue LED Music Audio Spectrum Display VU Meter Level Indicator Light Dual Channel 16 Lamp for Car Home Stereo

Blue LED Music Audio Spectrum Display VU Meter Level Indicator Light Dual Channel 16 Lamp for Car Home Stereo

$208.13$208.13

2 sold
25% off
Light Vertical Ball Microcontroller DIY Kit Cool LED Animation Music Spectrum Fun Electronic Making Welding Exercises Light Vertical Ball Microcontroller DIY Kit Cool LED Animation Music Spectrum Fun Electronic Making Welding Exercises

Light Vertical Ball Microcontroller DIY Kit Cool LED Animation Music Spectrum Fun Electronic Making Welding Exercises

$53.30$71.07

1 sold
52% off
Bluetooth Mini Speaker Making Kit 3W*2 Amplifier Audio DIY Electronic Kit Two Channel LED Voice Activated Spectrum With Remote Bluetooth Mini Speaker Making Kit 3W*2 Amplifier Audio DIY Electronic Kit Two Channel LED Voice Activated Spectrum With Remote

Bluetooth Mini Speaker Making Kit 3W*2 Amplifier Audio DIY Electronic Kit Two Channel LED Voice Activated Spectrum With Remote

$97.44$202.99

11 sold
50% off
Hot AS7341 AS7343 Multi-Channel Spectrum Sensor Module 11 Channel Visible Light Infrared Detect I2C For DIY Electronic Projects Hot AS7341 AS7343 Multi-Channel Spectrum Sensor Module 11 Channel Visible Light Infrared Detect I2C For DIY Electronic Projects

Hot AS7341 AS7343 Multi-Channel Spectrum Sensor Module 11 Channel Visible Light Infrared Detect I2C For DIY Electronic Projects

$130.20$260.40

SKY65366/433MHz/ RF bidirectional amplifier /Lora spread spectrum /1W/ module SKY65366/433MHz/ RF bidirectional amplifier /Lora spread spectrum /1W/ module

SKY65366/433MHz/ RF bidirectional amplifier /Lora spread spectrum /1W/ module

$149.35$149.35

50% off
TSL2591 Ambient Light Sensor Module with Infrared and Full Spectrum High Dynamic Digital Optical Sensor Module I2C Interface TSL2591 Ambient Light Sensor Module with Infrared and Full Spectrum High Dynamic Digital Optical Sensor Module I2C Interface

TSL2591 Ambient Light Sensor Module with Infrared and Full Spectrum High Dynamic Digital Optical Sensor Module I2C Interface

$45.57$91.14

SX1276 Lora 868M 915MHZ Wifi Wireless Transceiver Module Spread Spectrum Long-Range Wireless Communication LORA/GFSK SX1276 Lora 868M 915MHZ Wifi Wireless Transceiver Module Spread Spectrum Long-Range Wireless Communication LORA/GFSK

SX1276 Lora 868M 915MHZ Wifi Wireless Transceiver Module Spread Spectrum Long-Range Wireless Communication LORA/GFSK

$49.59$49.59

5 sold
10PCS 30PCS 50PCS CS86552E spread spectrum features 40x gain filter-free class D audio amplifier 10PCS 30PCS 50PCS CS86552E spread spectrum features 40x gain filter-free class D audio amplifier

10PCS 30PCS 50PCS CS86552E spread spectrum features 40x gain filter-free class D audio amplifier

$6.95$6.95

1 sold
28% off
10pcs/1pc TSL2591 High Dynamic Digital Light Sensor Breakout Module High Range Lux IR Full Spectrum Diode Detect for Arduino 10pcs/1pc TSL2591 High Dynamic Digital Light Sensor Breakout Module High Range Lux IR Full Spectrum Diode Detect for Arduino

10pcs/1pc TSL2591 High Dynamic Digital Light Sensor Breakout Module High Range Lux IR Full Spectrum Diode Detect for Arduino

$2.76$3.84

5 sold
49% off
SX1278 433MHz 470MHz DIY Wireless LoRa Spread Spectrum Module CDSENET E32-400M20S 5km 20dBm IoT Long Range Low Power Consumption SX1278 433MHz 470MHz DIY Wireless LoRa Spread Spectrum Module CDSENET E32-400M20S 5km 20dBm IoT Long Range Low Power Consumption

SX1278 433MHz 470MHz DIY Wireless LoRa Spread Spectrum Module CDSENET E32-400M20S 5km 20dBm IoT Long Range Low Power Consumption

$43.84$87.67

2 sold
EBYTE E90-DTU Industrial Grade Wireless Modem LoRa Spread Spectrum 2.4G/433/868/915Mhz Data Transmitter Receiver 30/33/37dBm EBYTE E90-DTU Industrial Grade Wireless Modem LoRa Spread Spectrum 2.4G/433/868/915Mhz Data Transmitter Receiver 30/33/37dBm

EBYTE E90-DTU Industrial Grade Wireless Modem LoRa Spread Spectrum 2.4G/433/868/915Mhz Data Transmitter Receiver 30/33/37dBm

$45.00$45.00

49% off
LoRa Wireless UART 433MHz 470MHz E220-400T30D 30dBm LLCC68 LoRa Spread Spectrum DIP UART Interface SMA-K Antenna LoRa Wireless UART 433MHz 470MHz E220-400T30D 30dBm LLCC68 LoRa Spread Spectrum DIP UART Interface SMA-K Antenna

LoRa Wireless UART 433MHz 470MHz E220-400T30D 30dBm LLCC68 LoRa Spread Spectrum DIP UART Interface SMA-K Antenna

$86.73$173.45

2 sold
50% off
【A6L】SX1278 LoRa Ra-01 433M Wireless Spread Spectrum Transmission Module Most Distant 10K 【A6L】SX1278 LoRa Ra-01 433M Wireless Spread Spectrum Transmission Module Most Distant 10K

【A6L】SX1278 LoRa Ra-01 433M Wireless Spread Spectrum Transmission Module Most Distant 10K

$25.98$51.96

1 sold
DIY LED Music Spectrum Clock Kit Voice Control Pickup 16 Modes Desktop Rhythm Atmosphere Light Electronic Soldering Project Kit DIY LED Music Spectrum Clock Kit Voice Control Pickup 16 Modes Desktop Rhythm Atmosphere Light Electronic Soldering Project Kit

DIY LED Music Spectrum Clock Kit Voice Control Pickup 16 Modes Desktop Rhythm Atmosphere Light Electronic Soldering Project Kit

$78.97$78.97

11 sold
50% off
1~30Pcs SX1276 LORA Spread Spectrum Wireless Module 868 915MHz SPI Interface Long Range Wireless Communication Transceiver Modul 1~30Pcs SX1276 LORA Spread Spectrum Wireless Module 868 915MHz SPI Interface Long Range Wireless Communication Transceiver Modul

1~30Pcs SX1276 LORA Spread Spectrum Wireless Module 868 915MHz SPI Interface Long Range Wireless Communication Transceiver Modul

$82.40$164.80

1 sold
25% off
20Pcs/1pc LoRa SX1278 Ra-02 433M WIFI Wireless Spread Spectrum Transmission Module 433Mhz 10KM DIY for Smart Home Meter Reading 20Pcs/1pc LoRa SX1278 Ra-02 433M WIFI Wireless Spread Spectrum Transmission Module 433Mhz 10KM DIY for Smart Home Meter Reading

20Pcs/1pc LoRa SX1278 Ra-02 433M WIFI Wireless Spread Spectrum Transmission Module 433Mhz 10KM DIY for Smart Home Meter Reading

$0.99$1.32

2 sold
10% off
24 * 16 Dot Matrix LED Music Spectrum Kit Rhythm Flashlight Single Chip Assembly Fun Manufacturing Loose Parts 24 * 16 Dot Matrix LED Music Spectrum Kit Rhythm Flashlight Single Chip Assembly Fun Manufacturing Loose Parts

24 * 16 Dot Matrix LED Music Spectrum Kit Rhythm Flashlight Single Chip Assembly Fun Manufacturing Loose Parts

$72.20$80.22

1 sold
10% off
LoRa Wireless Module SX1262/SX1268 433/868/915MHz EBYTE E22P Series LoRa Spread Spectrum ESD 30dBm SPI LoRa Wireless Module SX1262/SX1268 433/868/915MHz EBYTE E22P Series LoRa Spread Spectrum ESD 30dBm SPI

LoRa Wireless Module SX1262/SX1268 433/868/915MHz EBYTE E22P Series LoRa Spread Spectrum ESD 30dBm SPI

$69.52$77.25

57 sold
SX1278 SX1276 LoRa Wireless Module E32-400M20S E32-400M30S E32-900M20S E32-900M30S Ebyte E32-MSeries LoRa Spread Spectrum Module SX1278 SX1276 LoRa Wireless Module E32-400M20S E32-400M30S E32-900M20S E32-900M30S Ebyte E32-MSeries LoRa Spread Spectrum Module

SX1278 SX1276 LoRa Wireless Module E32-400M20S E32-400M30S E32-900M20S E32-900M30S Ebyte E32-MSeries LoRa Spread Spectrum Module

$4.43$4.43

7 sold
65% off
AS7341 AS7343 Multi-Channel Spectrum Sensor Module 11 Channel Visible Light Infrared Detect I2C For DIY Electronic Projects AS7341 AS7343 Multi-Channel Spectrum Sensor Module 11 Channel Visible Light Infrared Detect I2C For DIY Electronic Projects

AS7341 AS7343 Multi-Channel Spectrum Sensor Module 11 Channel Visible Light Infrared Detect I2C For DIY Electronic Projects

$88.81$253.75

1 sold
25% off
1Pc-10Pcs Ra-01 SX1278 LoRa Spread Spectrum Wireless Module 433MHz 410-515M Wireless Serial Port UART SPI Interface Ra01 Adapter 1Pc-10Pcs Ra-01 SX1278 LoRa Spread Spectrum Wireless Module 433MHz 410-515M Wireless Serial Port UART SPI Interface Ra01 Adapter

1Pc-10Pcs Ra-01 SX1278 LoRa Spread Spectrum Wireless Module 433MHz 410-515M Wireless Serial Port UART SPI Interface Ra01 Adapter

$1.09$1.45

4 sold
68% off
USB Voice Controlled Audio Spectrum Lamp Kit DC 5-12V LED Volume Level Indicator Display Board Music Audio Circuit Board DIY Kit USB Voice Controlled Audio Spectrum Lamp Kit DC 5-12V LED Volume Level Indicator Display Board Music Audio Circuit Board DIY Kit

USB Voice Controlled Audio Spectrum Lamp Kit DC 5-12V LED Volume Level Indicator Display Board Music Audio Circuit Board DIY Kit

$29.84$93.25

43 sold
SX1281 SPI High-Speed LoRa Spread Spectrum Module 2.4GHz COJXU E28-2G4M27SX 27dBm SMD Module Secondary Development SX1281 SPI High-Speed LoRa Spread Spectrum Module 2.4GHz COJXU E28-2G4M27SX 27dBm SMD Module Secondary Development

SX1281 SPI High-Speed LoRa Spread Spectrum Module 2.4GHz COJXU E28-2G4M27SX 27dBm SMD Module Secondary Development

$8.49$8.49

7 sold
50% off
SX1278/SX1276 Wireless Module LoRa Spread Spectrum 470M High Power Communication+PA SX1262/SX1268 SX1278/SX1276 Wireless Module LoRa Spread Spectrum 470M High Power Communication+PA SX1262/SX1268

SX1278/SX1276 Wireless Module LoRa Spread Spectrum 470M High Power Communication+PA SX1262/SX1268

$22.50$45.00

2% off
TCD1304 Linear CCD Sensor Module USB UART Serial Output Support Spectral Analysis Optical Spectrum Data Acquisition TCD1304 Linear CCD Sensor Module USB UART Serial Output Support Spectral Analysis Optical Spectrum Data Acquisition

TCD1304 Linear CCD Sensor Module USB UART Serial Output Support Spectral Analysis Optical Spectrum Data Acquisition

$444.92$454.00

11% off
1pcs SX1278 LoRa Module 433M 10KM Ra-02 Wireless Module Ai-Thinker Spread Spectrum Transmission Electronic DIY Kit 1pcs SX1278 LoRa Module 433M 10KM Ra-02 Wireless Module Ai-Thinker Spread Spectrum Transmission Electronic DIY Kit

1pcs SX1278 LoRa Module 433M 10KM Ra-02 Wireless Module Ai-Thinker Spread Spectrum Transmission Electronic DIY Kit

$3.22$3.62

2 sold
25% off
SX1278 LoRa Module Ra-02 Ra-01 LoRa Spread Spectrum Wireless Transmit Module 433MHZ/SPI Translator/Ra-01 Ra-02 for Smart Home SX1278 LoRa Module Ra-02 Ra-01 LoRa Spread Spectrum Wireless Transmit Module 433MHZ/SPI Translator/Ra-01 Ra-02 for Smart Home

SX1278 LoRa Module Ra-02 Ra-01 LoRa Spread Spectrum Wireless Transmit Module 433MHZ/SPI Translator/Ra-01 Ra-02 for Smart Home

$2.50$3.33

7 sold
LM3915 DC 9V-12V 10 LED Sound Audio Spectrum Analyzer Level Indicator Kit DIY Electoronics Soldering Practice Set laboratory LM3915 DC 9V-12V 10 LED Sound Audio Spectrum Analyzer Level Indicator Kit DIY Electoronics Soldering Practice Set laboratory

LM3915 DC 9V-12V 10 LED Sound Audio Spectrum Analyzer Level Indicator Kit DIY Electoronics Soldering Practice Set laboratory

$0.95$0.95

25 sold
4% off
LMX2572+ADL5801 lower mixer module local oscillator 12.5M-6.4G receiver spectrum analyzer receiver

LMX2572+ADL5801 lower mixer module local oscillator 12.5M-6.4G receiver spectrum analyzer receiver

$820.70$854.90

4 sold
Visible Spectrum Sensor AS7341 Color Detection I2C Control Supports Raspberry Pi 4 High Precision Visible Spectrum Sensor AS7341 Color Detection I2C Control Supports Raspberry Pi 4 High Precision

Visible Spectrum Sensor AS7341 Color Detection I2C Control Supports Raspberry Pi 4 High Precision

$211.50$211.50

25% off
1-5Pcs SX1262 SX1276 SX1278 CMT2300A ASR6500 433 433Mhz/470Mhz 868Mhz 915Mhz 1262 LORA/GFSK Spread Spectrum Wifi Wireless Module 1-5Pcs SX1262 SX1276 SX1278 CMT2300A ASR6500 433 433Mhz/470Mhz 868Mhz 915Mhz 1262 LORA/GFSK Spread Spectrum Wifi Wireless Module

1-5Pcs SX1262 SX1276 SX1278 CMT2300A ASR6500 433 433Mhz/470Mhz 868Mhz 915Mhz 1262 LORA/GFSK Spread Spectrum Wifi Wireless Module

$1.84$2.46

34 sold
New original S5106 S5107 S7478 S7509 S7510 S9674 silicon PIN photodiode spectrum optical detector New original S5106 S5107 S7478 S7509 S7510 S9674 silicon PIN photodiode spectrum optical detector

New original S5106 S5107 S7478 S7509 S7510 S9674 silicon PIN photodiode spectrum optical detector

$65.00 $65.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
37% off
3mm LED Diode Kit Ultra Bright Warm White Red Green Blue UV Purple Yellow Orange Pink Clear Diffused Lens F3 Emitting Assortment 3mm LED Diode Kit Ultra Bright Warm White Red Green Blue UV Purple Yellow Orange Pink Clear Diffused Lens F3 Emitting Assortment

3mm LED Diode Kit Ultra Bright Warm White Red Green Blue UV Purple Yellow Orange Pink Clear Diffused Lens F3 Emitting Assortment

$26.10 $41.43

170 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
67% off
LM3915 10 LED Sound Audio Spectrum Analyzer Level Indicator Kit DIY Electoronics Soldering Practice Set LM3915 10 LED Sound Audio Spectrum Analyzer Level Indicator Kit DIY Electoronics Soldering Practice Set

LM3915 10 LED Sound Audio Spectrum Analyzer Level Indicator Kit DIY Electoronics Soldering Practice Set

$21.49 $65.13

180 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
50% off
AS7341 Visible Color Spectrometer Sensor Module Light Infrared Color Spectrometer Module AS7341 Visible Color Spectrometer Sensor Module Light Infrared Color Spectrometer Module

AS7341 Visible Color Spectrometer Sensor Module Light Infrared Color Spectrometer Module

$52.93 $105.86

2 sold

Categories: Electronic Components & Supplies, Active Components

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SX1278 LORA Spread Spectrum Wireless Module/433MHZ Wireless Serial/UART Interface RA-02 SX1278 LORA Spread Spectrum Wireless Module/433MHZ Wireless Serial/UART Interface RA-02

SX1278 LORA Spread Spectrum Wireless Module/433MHZ Wireless Serial/UART Interface RA-02

$21.30 $21.30

1 sold

Categories: Electronic Components & Supplies, Active Components

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Blue LED Music Audio Spectrum Display VU Meter Level Indicator Light Dual Channel 16 Lamp for Car Home Stereo Blue LED Music Audio Spectrum Display VU Meter Level Indicator Light Dual Channel 16 Lamp for Car Home Stereo

Blue LED Music Audio Spectrum Display VU Meter Level Indicator Light Dual Channel 16 Lamp for Car Home Stereo

$208.13 $208.13

2 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
Light Vertical Ball Microcontroller DIY Kit Cool LED Animation Music Spectrum Fun Electronic Making Welding Exercises Light Vertical Ball Microcontroller DIY Kit Cool LED Animation Music Spectrum Fun Electronic Making Welding Exercises

Light Vertical Ball Microcontroller DIY Kit Cool LED Animation Music Spectrum Fun Electronic Making Welding Exercises

$53.30 $71.07

1 sold

Categories: Electronic Components & Supplies, Active Components

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52% off
Bluetooth Mini Speaker Making Kit 3W*2 Amplifier Audio DIY Electronic Kit Two Channel LED Voice Activated Spectrum With Remote Bluetooth Mini Speaker Making Kit 3W*2 Amplifier Audio DIY Electronic Kit Two Channel LED Voice Activated Spectrum With Remote

Bluetooth Mini Speaker Making Kit 3W*2 Amplifier Audio DIY Electronic Kit Two Channel LED Voice Activated Spectrum With Remote

$97.44 $202.99

11 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
Hot AS7341 AS7343 Multi-Channel Spectrum Sensor Module 11 Channel Visible Light Infrared Detect I2C For DIY Electronic Projects Hot AS7341 AS7343 Multi-Channel Spectrum Sensor Module 11 Channel Visible Light Infrared Detect I2C For DIY Electronic Projects

Hot AS7341 AS7343 Multi-Channel Spectrum Sensor Module 11 Channel Visible Light Infrared Detect I2C For DIY Electronic Projects

$130.20 $260.40

Categories: Electronic Components & Supplies, Active Components

Buy Now
SKY65366/433MHz/ RF bidirectional amplifier /Lora spread spectrum /1W/ module SKY65366/433MHz/ RF bidirectional amplifier /Lora spread spectrum /1W/ module

SKY65366/433MHz/ RF bidirectional amplifier /Lora spread spectrum /1W/ module

$149.35 $149.35

Categories: Electronic Components & Supplies, Active Components

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50% off
TSL2591 Ambient Light Sensor Module with Infrared and Full Spectrum High Dynamic Digital Optical Sensor Module I2C Interface TSL2591 Ambient Light Sensor Module with Infrared and Full Spectrum High Dynamic Digital Optical Sensor Module I2C Interface

TSL2591 Ambient Light Sensor Module with Infrared and Full Spectrum High Dynamic Digital Optical Sensor Module I2C Interface

$45.57 $91.14

Categories: Electronic Components & Supplies, Active Components

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SX1276 Lora 868M 915MHZ Wifi Wireless Transceiver Module Spread Spectrum Long-Range Wireless Communication LORA/GFSK SX1276 Lora 868M 915MHZ Wifi Wireless Transceiver Module Spread Spectrum Long-Range Wireless Communication LORA/GFSK

SX1276 Lora 868M 915MHZ Wifi Wireless Transceiver Module Spread Spectrum Long-Range Wireless Communication LORA/GFSK

$49.59 $49.59

5 sold

Categories: Electronic Components & Supplies, Active Components

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10PCS 30PCS 50PCS CS86552E spread spectrum features 40x gain filter-free class D audio amplifier 10PCS 30PCS 50PCS CS86552E spread spectrum features 40x gain filter-free class D audio amplifier

10PCS 30PCS 50PCS CS86552E spread spectrum features 40x gain filter-free class D audio amplifier

$6.95 $6.95

1 sold

Categories: Electronic Components & Supplies, Active Components

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28% off
10pcs/1pc TSL2591 High Dynamic Digital Light Sensor Breakout Module High Range Lux IR Full Spectrum Diode Detect for Arduino 10pcs/1pc TSL2591 High Dynamic Digital Light Sensor Breakout Module High Range Lux IR Full Spectrum Diode Detect for Arduino

10pcs/1pc TSL2591 High Dynamic Digital Light Sensor Breakout Module High Range Lux IR Full Spectrum Diode Detect for Arduino

$2.76 $3.84

5 sold

Categories: Electronic Components & Supplies, Active Components

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49% off
SX1278 433MHz 470MHz DIY Wireless LoRa Spread Spectrum Module CDSENET E32-400M20S 5km 20dBm IoT Long Range Low Power Consumption SX1278 433MHz 470MHz DIY Wireless LoRa Spread Spectrum Module CDSENET E32-400M20S 5km 20dBm IoT Long Range Low Power Consumption

SX1278 433MHz 470MHz DIY Wireless LoRa Spread Spectrum Module CDSENET E32-400M20S 5km 20dBm IoT Long Range Low Power Consumption

$43.84 $87.67

2 sold

Categories: Electronic Components & Supplies, Active Components

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EBYTE E90-DTU Industrial Grade Wireless Modem LoRa Spread Spectrum 2.4G/433/868/915Mhz Data Transmitter Receiver 30/33/37dBm EBYTE E90-DTU Industrial Grade Wireless Modem LoRa Spread Spectrum 2.4G/433/868/915Mhz Data Transmitter Receiver 30/33/37dBm

EBYTE E90-DTU Industrial Grade Wireless Modem LoRa Spread Spectrum 2.4G/433/868/915Mhz Data Transmitter Receiver 30/33/37dBm

$45.00 $45.00

Categories: Electronic Components & Supplies, Active Components

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49% off
LoRa Wireless UART 433MHz 470MHz E220-400T30D 30dBm LLCC68 LoRa Spread Spectrum DIP UART Interface SMA-K Antenna LoRa Wireless UART 433MHz 470MHz E220-400T30D 30dBm LLCC68 LoRa Spread Spectrum DIP UART Interface SMA-K Antenna

LoRa Wireless UART 433MHz 470MHz E220-400T30D 30dBm LLCC68 LoRa Spread Spectrum DIP UART Interface SMA-K Antenna

$86.73 $173.45

2 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
【A6L】SX1278 LoRa Ra-01 433M Wireless Spread Spectrum Transmission Module Most Distant 10K 【A6L】SX1278 LoRa Ra-01 433M Wireless Spread Spectrum Transmission Module Most Distant 10K

【A6L】SX1278 LoRa Ra-01 433M Wireless Spread Spectrum Transmission Module Most Distant 10K

$25.98 $51.96

1 sold

Categories: Electronic Components & Supplies, Active Components

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DIY LED Music Spectrum Clock Kit Voice Control Pickup 16 Modes Desktop Rhythm Atmosphere Light Electronic Soldering Project Kit DIY LED Music Spectrum Clock Kit Voice Control Pickup 16 Modes Desktop Rhythm Atmosphere Light Electronic Soldering Project Kit

DIY LED Music Spectrum Clock Kit Voice Control Pickup 16 Modes Desktop Rhythm Atmosphere Light Electronic Soldering Project Kit

$78.97 $78.97

11 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
1~30Pcs SX1276 LORA Spread Spectrum Wireless Module 868 915MHz SPI Interface Long Range Wireless Communication Transceiver Modul 1~30Pcs SX1276 LORA Spread Spectrum Wireless Module 868 915MHz SPI Interface Long Range Wireless Communication Transceiver Modul

1~30Pcs SX1276 LORA Spread Spectrum Wireless Module 868 915MHz SPI Interface Long Range Wireless Communication Transceiver Modul

$82.40 $164.80

1 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
20Pcs/1pc LoRa SX1278 Ra-02 433M WIFI Wireless Spread Spectrum Transmission Module 433Mhz 10KM DIY for Smart Home Meter Reading 20Pcs/1pc LoRa SX1278 Ra-02 433M WIFI Wireless Spread Spectrum Transmission Module 433Mhz 10KM DIY for Smart Home Meter Reading

20Pcs/1pc LoRa SX1278 Ra-02 433M WIFI Wireless Spread Spectrum Transmission Module 433Mhz 10KM DIY for Smart Home Meter Reading

$0.99 $1.32

2 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
24 * 16 Dot Matrix LED Music Spectrum Kit Rhythm Flashlight Single Chip Assembly Fun Manufacturing Loose Parts 24 * 16 Dot Matrix LED Music Spectrum Kit Rhythm Flashlight Single Chip Assembly Fun Manufacturing Loose Parts

24 * 16 Dot Matrix LED Music Spectrum Kit Rhythm Flashlight Single Chip Assembly Fun Manufacturing Loose Parts

$72.20 $80.22

1 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
LoRa Wireless Module SX1262/SX1268 433/868/915MHz EBYTE E22P Series LoRa Spread Spectrum ESD 30dBm SPI LoRa Wireless Module SX1262/SX1268 433/868/915MHz EBYTE E22P Series LoRa Spread Spectrum ESD 30dBm SPI

LoRa Wireless Module SX1262/SX1268 433/868/915MHz EBYTE E22P Series LoRa Spread Spectrum ESD 30dBm SPI

$69.52 $77.25

57 sold

Categories: Electronic Components & Supplies, Active Components

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SX1278 SX1276 LoRa Wireless Module E32-400M20S E32-400M30S E32-900M20S E32-900M30S Ebyte E32-MSeries LoRa Spread Spectrum Module SX1278 SX1276 LoRa Wireless Module E32-400M20S E32-400M30S E32-900M20S E32-900M30S Ebyte E32-MSeries LoRa Spread Spectrum Module

SX1278 SX1276 LoRa Wireless Module E32-400M20S E32-400M30S E32-900M20S E32-900M30S Ebyte E32-MSeries LoRa Spread Spectrum Module

$4.43 $4.43

7 sold

Categories: Electronic Components & Supplies, Active Components

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65% off
AS7341 AS7343 Multi-Channel Spectrum Sensor Module 11 Channel Visible Light Infrared Detect I2C For DIY Electronic Projects AS7341 AS7343 Multi-Channel Spectrum Sensor Module 11 Channel Visible Light Infrared Detect I2C For DIY Electronic Projects

AS7341 AS7343 Multi-Channel Spectrum Sensor Module 11 Channel Visible Light Infrared Detect I2C For DIY Electronic Projects

$88.81 $253.75

1 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
1Pc-10Pcs Ra-01 SX1278 LoRa Spread Spectrum Wireless Module 433MHz 410-515M Wireless Serial Port UART SPI Interface Ra01 Adapter 1Pc-10Pcs Ra-01 SX1278 LoRa Spread Spectrum Wireless Module 433MHz 410-515M Wireless Serial Port UART SPI Interface Ra01 Adapter

1Pc-10Pcs Ra-01 SX1278 LoRa Spread Spectrum Wireless Module 433MHz 410-515M Wireless Serial Port UART SPI Interface Ra01 Adapter

$1.09 $1.45

4 sold

Categories: Electronic Components & Supplies, Active Components

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68% off
USB Voice Controlled Audio Spectrum Lamp Kit DC 5-12V LED Volume Level Indicator Display Board Music Audio Circuit Board DIY Kit USB Voice Controlled Audio Spectrum Lamp Kit DC 5-12V LED Volume Level Indicator Display Board Music Audio Circuit Board DIY Kit

USB Voice Controlled Audio Spectrum Lamp Kit DC 5-12V LED Volume Level Indicator Display Board Music Audio Circuit Board DIY Kit

$29.84 $93.25

43 sold

Categories: Electronic Components & Supplies, Active Components

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SX1281 SPI High-Speed LoRa Spread Spectrum Module 2.4GHz COJXU E28-2G4M27SX 27dBm SMD Module Secondary Development SX1281 SPI High-Speed LoRa Spread Spectrum Module 2.4GHz COJXU E28-2G4M27SX 27dBm SMD Module Secondary Development

SX1281 SPI High-Speed LoRa Spread Spectrum Module 2.4GHz COJXU E28-2G4M27SX 27dBm SMD Module Secondary Development

$8.49 $8.49

7 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
SX1278/SX1276 Wireless Module LoRa Spread Spectrum 470M High Power Communication+PA SX1262/SX1268 SX1278/SX1276 Wireless Module LoRa Spread Spectrum 470M High Power Communication+PA SX1262/SX1268

SX1278/SX1276 Wireless Module LoRa Spread Spectrum 470M High Power Communication+PA SX1262/SX1268

$22.50 $45.00

Categories: Electronic Components & Supplies, Active Components

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2% off
TCD1304 Linear CCD Sensor Module USB UART Serial Output Support Spectral Analysis Optical Spectrum Data Acquisition TCD1304 Linear CCD Sensor Module USB UART Serial Output Support Spectral Analysis Optical Spectrum Data Acquisition

TCD1304 Linear CCD Sensor Module USB UART Serial Output Support Spectral Analysis Optical Spectrum Data Acquisition

$444.92 $454.00

Categories: Electronic Components & Supplies, Active Components

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11% off
1pcs SX1278 LoRa Module 433M 10KM Ra-02 Wireless Module Ai-Thinker Spread Spectrum Transmission Electronic DIY Kit 1pcs SX1278 LoRa Module 433M 10KM Ra-02 Wireless Module Ai-Thinker Spread Spectrum Transmission Electronic DIY Kit

1pcs SX1278 LoRa Module 433M 10KM Ra-02 Wireless Module Ai-Thinker Spread Spectrum Transmission Electronic DIY Kit

$3.22 $3.62

2 sold

Categories: Electronic Components & Supplies, Active Components

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SX1278 LoRa Module Ra-02 Ra-01 LoRa Spread Spectrum Wireless Transmit Module 433MHZ/SPI Translator/Ra-01 Ra-02 for Smart Home SX1278 LoRa Module Ra-02 Ra-01 LoRa Spread Spectrum Wireless Transmit Module 433MHZ/SPI Translator/Ra-01 Ra-02 for Smart Home

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