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25% off
5Pcs/1pc SX1276 LORA/GFSK 868MHZ 915MHZ Wifi Transceiver Module Spread Spectrum Long-Range Wireless Communication Antenna Chip 5Pcs/1pc SX1276 LORA/GFSK 868MHZ 915MHZ Wifi Transceiver Module Spread Spectrum Long-Range Wireless Communication Antenna Chip

5Pcs/1pc SX1276 LORA/GFSK 868MHZ 915MHZ Wifi Transceiver Module Spread Spectrum Long-Range Wireless Communication Antenna Chip

$1.65$2.20

9 sold
10% off
LoRa Spread Spectrum Module 433MHz COJXU E32-433T33D Long Disctance 16km 33dBm SMA-K Air-Wake up DIP UART Wireless Module LoRa Spread Spectrum Module 433MHz COJXU E32-433T33D Long Disctance 16km 33dBm SMA-K Air-Wake up DIP UART Wireless Module

LoRa Spread Spectrum Module 433MHz COJXU E32-433T33D Long Disctance 16km 33dBm SMA-K Air-Wake up DIP UART Wireless Module

$16.19$17.99

50% off
LED Spectrum FM Bluetooth Audio Speaker DIY Kit with Infrared Remote Control 3W 4ohm Speakers Bluetooth/FM/AUX/U-disk/TF Card LED Spectrum FM Bluetooth Audio Speaker DIY Kit with Infrared Remote Control 3W 4ohm Speakers Bluetooth/FM/AUX/U-disk/TF Card

LED Spectrum FM Bluetooth Audio Speaker DIY Kit with Infrared Remote Control 3W 4ohm Speakers Bluetooth/FM/AUX/U-disk/TF Card

$15.00$30.00

2 sold
UWB dedicated log-periodic antenna Direction finding antenna Spectrum analyzer Signal analysis Positioning EMC antenna UWB dedicated log-periodic antenna Direction finding antenna Spectrum analyzer Signal analysis Positioning EMC antenna

UWB dedicated log-periodic antenna Direction finding antenna Spectrum analyzer Signal analysis Positioning EMC antenna

$15.50$15.50

25% off
DIY Electronit Kit FM Radio Bluetooth-Compatible Amplifier Stereo Speaker 3W*2 Spectrum Indicate Music Player Soldering Practice DIY Electronit Kit FM Radio Bluetooth-Compatible Amplifier Stereo Speaker 3W*2 Spectrum Indicate Music Player Soldering Practice

DIY Electronit Kit FM Radio Bluetooth-Compatible Amplifier Stereo Speaker 3W*2 Spectrum Indicate Music Player Soldering Practice

$12.15$16.20

15% off
LoRa Spread Spectrum Module 433MHz EBYTE E32-433T33D Long Disctance 16km 33dBm SMA-K DIP UART Air-Wake up Wireless Module LoRa Spread Spectrum Module 433MHz EBYTE E32-433T33D Long Disctance 16km 33dBm SMA-K DIP UART Air-Wake up Wireless Module

LoRa Spread Spectrum Module 433MHz EBYTE E32-433T33D Long Disctance 16km 33dBm SMA-K DIP UART Air-Wake up Wireless Module

$15.29$17.99

12 sold
HIFI grade 100W*2 stereo bluetooth amplifier board TPA3116 module volume spectrum music rhythm light HIFI grade 100W*2 stereo bluetooth amplifier board TPA3116 module volume spectrum music rhythm light

HIFI grade 100W*2 stereo bluetooth amplifier board TPA3116 module volume spectrum music rhythm light

$109.00$109.00

1pcs / LoRa module RAK811, SX1276 wireless communication LoRa spread spectrum 3000 meters, supporting LoRaWAN protocol

1pcs / LoRa module RAK811, SX1276 wireless communication LoRa spread spectrum 3000 meters, supporting LoRaWAN protocol

$186.00$186.00

DIY Bluetooth Speaker Kit Electronic LED Music Spectrum MH-M18 Dual Channel Soldering Practice 3W Speaker 8002 Amplifier DC5V DIY Bluetooth Speaker Kit Electronic LED Music Spectrum MH-M18 Dual Channel Soldering Practice 3W Speaker 8002 Amplifier DC5V

DIY Bluetooth Speaker Kit Electronic LED Music Spectrum MH-M18 Dual Channel Soldering Practice 3W Speaker 8002 Amplifier DC5V

$150.74$150.74

5 sold
2% off
(5pcs) Original RFM95 RFM95W 868Mhz 915Mhz DSSS spread spectrum wireless transceiver module 20dBm 100mW SX127 SMD lora module (5pcs) Original RFM95 RFM95W 868Mhz 915Mhz DSSS spread spectrum wireless transceiver module 20dBm 100mW SX127 SMD lora module

(5pcs) Original RFM95 RFM95W 868Mhz 915Mhz DSSS spread spectrum wireless transceiver module 20dBm 100mW SX127 SMD lora module

$171.60$175.10

1 sold
10% off
Free Ship 2pcs Lora Spread Spectrum/Ultra-High Sensitivity/5Km Wireless Receiving And Dispatching Module/Sx1278/Sx1276 Module Free Ship 2pcs Lora Spread Spectrum/Ultra-High Sensitivity/5Km Wireless Receiving And Dispatching Module/Sx1278/Sx1276 Module

Free Ship 2pcs Lora Spread Spectrum/Ultra-High Sensitivity/5Km Wireless Receiving And Dispatching Module/Sx1278/Sx1276 Module

$17.72$19.69

20% off
DIY Electronic Kits Green Red LED Flashing Audio Spectrum Analyzer Display C51 Microcontroller Board LED Audio Level Indicator DIY Electronic Kits Green Red LED Flashing Audio Spectrum Analyzer Display C51 Microcontroller Board LED Audio Level Indicator

DIY Electronic Kits Green Red LED Flashing Audio Spectrum Analyzer Display C51 Microcontroller Board LED Audio Level Indicator

$18.94$23.68

1 sold
SX1278/SX1276 Wireless Module 433MHz Wireless Serial Port LORA Spread Spectrum 3000m UART Interface SX1278/SX1276 Wireless Module 433MHz Wireless Serial Port LORA Spread Spectrum 3000m UART Interface

SX1278/SX1276 Wireless Module 433MHz Wireless Serial Port LORA Spread Spectrum 3000m UART Interface

$130.00$130.00

10% off
Free Ship 1pcs Simple Spectrum Trace Source Small Noise Noise Test Development Tools DC DC12V For Electric 0.3A Free Ship 1pcs Simple Spectrum Trace Source Small Noise Noise Test Development Tools DC DC12V For Electric 0.3A

Free Ship 1pcs Simple Spectrum Trace Source Small Noise Noise Test Development Tools DC DC12V For Electric 0.3A

$21.23$23.59

DIY Sound Control LED Music Spectrum Electronic Kit 32-Segment RGB 4 Spectral Effects DIY Soldering Practice USB Interface DC 5V DIY Sound Control LED Music Spectrum Electronic Kit 32-Segment RGB 4 Spectral Effects DIY Soldering Practice USB Interface DC 5V

DIY Sound Control LED Music Spectrum Electronic Kit 32-Segment RGB 4 Spectral Effects DIY Soldering Practice USB Interface DC 5V

$112.06$112.06

11 sold
15% off
RGB LED Cube Flashing Light DIY Kits Music Spectrum Display Analyzer 8x32 LED Dot Matrix Suite DIY Electronics Fun RGB LED Cube Flashing Light DIY Kits Music Spectrum Display Analyzer 8x32 LED Dot Matrix Suite DIY Electronics Fun

RGB LED Cube Flashing Light DIY Kits Music Spectrum Display Analyzer 8x32 LED Dot Matrix Suite DIY Electronics Fun

$21.24$24.99

5 sold
AS7263 AS7341 Visible Infrared Color Spectrometer Sensor Module GY-AS7262 AS7263 AS7341 Visible Infrared Color Spectrometer Sensor Module GY-AS7262

AS7263 AS7341 Visible Infrared Color Spectrometer Sensor Module GY-AS7262

$16.08$16.08

14 sold
UWB direction finding antenna spectrum analyzer signal analysis positioning EMC antenna UWB direction finding antenna spectrum analyzer signal analysis positioning EMC antenna

UWB direction finding antenna spectrum analyzer signal analysis positioning EMC antenna

$15.50$15.50

42% off
Mini RF Programmable Attenuator 0-31dB Adjustable 1dB Step/return 1-3800MHz CNC Shell PC Controllable Spectrum Analyzer USB 5V Mini RF Programmable Attenuator 0-31dB Adjustable 1dB Step/return 1-3800MHz CNC Shell PC Controllable Spectrum Analyzer USB 5V

Mini RF Programmable Attenuator 0-31dB Adjustable 1dB Step/return 1-3800MHz CNC Shell PC Controllable Spectrum Analyzer USB 5V

$16.34$28.18

10 sold
17% off
Color RGB Music Spectrum Display LED Pick up Ambient Light Electronic Clock Sound Control Spectrum Level Indicator Rhythm Light Color RGB Music Spectrum Display LED Pick up Ambient Light Electronic Clock Sound Control Spectrum Level Indicator Rhythm Light

Color RGB Music Spectrum Display LED Pick up Ambient Light Electronic Clock Sound Control Spectrum Level Indicator Rhythm Light

$15.10$18.19

1 sold
10% off
3pcs Led Music Spectrum Display Production Kit Paster LED Glare Flashing Light Electronic Training DIY Parts Color Light 3pcs Led Music Spectrum Display Production Kit Paster LED Glare Flashing Light Electronic Training DIY Parts Color Light

3pcs Led Music Spectrum Display Production Kit Paster LED Glare Flashing Light Electronic Training DIY Parts Color Light

$19.93$22.14

30% off
1pcs Original XY-D15H 10W15W20W Stereo Bluetooth audio digital power amplifier module volume spectrum 1pcs Original XY-D15H 10W15W20W Stereo Bluetooth audio digital power amplifier module volume spectrum

1pcs Original XY-D15H 10W15W20W Stereo Bluetooth audio digital power amplifier module volume spectrum

$81.83$116.90

10% off
2pcs Single-Chip Microcomputer Led Music Spectrum Display Production Kit Led Rhythm Glare Electronic Training DIY Parts 2pcs Single-Chip Microcomputer Led Music Spectrum Display Production Kit Led Rhythm Glare Electronic Training DIY Parts

2pcs Single-Chip Microcomputer Led Music Spectrum Display Production Kit Led Rhythm Glare Electronic Training DIY Parts

$17.84$19.82

HT8 log-periodic antenna 0.1-12GHz positioning direction finding spectrum analyzer signal EMC HT8 log-periodic antenna 0.1-12GHz positioning direction finding spectrum analyzer signal EMC

HT8 log-periodic antenna 0.1-12GHz positioning direction finding spectrum analyzer signal EMC

$204.00$204.00

5pcs SX1278 LoRa Spread Spectrum Wireless Module/433MHz Wireless Serial/SPI Interface Ra-01/01SC/02

5pcs SX1278 LoRa Spread Spectrum Wireless Module/433MHz Wireless Serial/SPI Interface Ra-01/01SC/02

$130.00$130.00

1 sold
47% off
Canton Tower LED DIY Kits Colorful 8 Mode LED Flashing Spectrum Display with Amplifier Remote Control Welding Suite Canton Tower LED DIY Kits Colorful 8 Mode LED Flashing Spectrum Display with Amplifier Remote Control Welding Suite

Canton Tower LED DIY Kits Colorful 8 Mode LED Flashing Spectrum Display with Amplifier Remote Control Welding Suite

$15.45$29.15

2 sold
8% off
8 X8 X8 Light Cube Welding DIY Kit 3D LED Light Cubeeds Kit with Animations Self Assembly and Soldering Components 8 X8 X8 Light Cube Welding DIY Kit 3D LED Light Cubeeds Kit with Animations Self Assembly and Soldering Components

8 X8 X8 Light Cube Welding DIY Kit 3D LED Light Cubeeds Kit with Animations Self Assembly and Soldering Components

$96.56$104.96

5 sold
25% off
LED Light Stereo Music Spectrum Electronic Clock Voice Rhythm RGB Car Audio Level Indicator VU Meter Automobile Atmosphere Lamp LED Light Stereo Music Spectrum Electronic Clock Voice Rhythm RGB Car Audio Level Indicator VU Meter Automobile Atmosphere Lamp

LED Light Stereo Music Spectrum Electronic Clock Voice Rhythm RGB Car Audio Level Indicator VU Meter Automobile Atmosphere Lamp

$15.09$20.12

9 sold
DIY Bluetooth Speaker Kit Electronic LED Music Spectrum MH-M18 Dual Channel Soldering Practice 3W Speaker 8002 Amplifier DC5V DIY Bluetooth Speaker Kit Electronic LED Music Spectrum MH-M18 Dual Channel Soldering Practice 3W Speaker 8002 Amplifier DC5V

DIY Bluetooth Speaker Kit Electronic LED Music Spectrum MH-M18 Dual Channel Soldering Practice 3W Speaker 8002 Amplifier DC5V

$146.09$146.09

54 sold
50% off
USB LED Stereo Music Spectrum Electronic Clock Sound Control Rhythm Light 1624RGB Pickup Atmosphere Level Indicator USB LED Stereo Music Spectrum Electronic Clock Sound Control Rhythm Light 1624RGB Pickup Atmosphere Level Indicator

USB LED Stereo Music Spectrum Electronic Clock Sound Control Rhythm Light 1624RGB Pickup Atmosphere Level Indicator

$16.62$33.25

2 sold
40% off
SX1268 LoRa HAT For Raspberry Pi 4/3/STM32/Arduino Spread Spectrum Modulation 433/470MHz Frequency Band SX1268 LoRa HAT For Raspberry Pi 4/3/STM32/Arduino Spread Spectrum Modulation 433/470MHz Frequency Band

SX1268 LoRa HAT For Raspberry Pi 4/3/STM32/Arduino Spread Spectrum Modulation 433/470MHz Frequency Band

$129.83$216.38

11 sold
LoRa Wireless Module 433MHz LoRa Spread Spectrum Module COJXU E22-400T33S 33dBm 16KM LBT RSSI IPEX/Stamp Hole Antenna Module LoRa Wireless Module 433MHz LoRa Spread Spectrum Module COJXU E22-400T33S 33dBm 16KM LBT RSSI IPEX/Stamp Hole Antenna Module

LoRa Wireless Module 433MHz LoRa Spread Spectrum Module COJXU E22-400T33S 33dBm 16KM LBT RSSI IPEX/Stamp Hole Antenna Module

$17.99$17.99

30% off
1pcs Original authentic XY-D50L 50W+50W Stereo Bluetooth audio digital power amplifier module volume spectrum 1pcs Original authentic XY-D50L 50W+50W Stereo Bluetooth audio digital power amplifier module volume spectrum

1pcs Original authentic XY-D50L 50W+50W Stereo Bluetooth audio digital power amplifier module volume spectrum

$88.83$126.90

Bluetooth Speaker Kit DIY Soldering Project Spectrum USB Electronic Amplifier Home Stereo Speaker DIY Kit for Leaning Soldering Bluetooth Speaker Kit DIY Soldering Project Spectrum USB Electronic Amplifier Home Stereo Speaker DIY Kit for Leaning Soldering

Bluetooth Speaker Kit DIY Soldering Project Spectrum USB Electronic Amplifier Home Stereo Speaker DIY Kit for Leaning Soldering

$18.97$18.97

18 sold
25% off
LED Music Spectrum Rhythm Display RGB Light Electronic Clock Voice Activated Car Audio Level Indicator VU Meter Atmosphere Lamp LED Music Spectrum Rhythm Display RGB Light Electronic Clock Voice Activated Car Audio Level Indicator VU Meter Atmosphere Lamp

LED Music Spectrum Rhythm Display RGB Light Electronic Clock Voice Activated Car Audio Level Indicator VU Meter Atmosphere Lamp

$18.11$24.15

6 sold
25% off
5Pcs/1pc SX1276 LORA/GFSK 868MHZ 915MHZ Wifi Transceiver Module Spread Spectrum Long-Range Wireless Communication Antenna Chip 5Pcs/1pc SX1276 LORA/GFSK 868MHZ 915MHZ Wifi Transceiver Module Spread Spectrum Long-Range Wireless Communication Antenna Chip

5Pcs/1pc SX1276 LORA/GFSK 868MHZ 915MHZ Wifi Transceiver Module Spread Spectrum Long-Range Wireless Communication Antenna Chip

$1.65 $2.20

9 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
LoRa Spread Spectrum Module 433MHz COJXU E32-433T33D Long Disctance 16km 33dBm SMA-K Air-Wake up DIP UART Wireless Module LoRa Spread Spectrum Module 433MHz COJXU E32-433T33D Long Disctance 16km 33dBm SMA-K Air-Wake up DIP UART Wireless Module

LoRa Spread Spectrum Module 433MHz COJXU E32-433T33D Long Disctance 16km 33dBm SMA-K Air-Wake up DIP UART Wireless Module

$16.19 $17.99

Categories: Electronic Components & Supplies, Active Components

Buy Now
50% off
LED Spectrum FM Bluetooth Audio Speaker DIY Kit with Infrared Remote Control 3W 4ohm Speakers Bluetooth/FM/AUX/U-disk/TF Card LED Spectrum FM Bluetooth Audio Speaker DIY Kit with Infrared Remote Control 3W 4ohm Speakers Bluetooth/FM/AUX/U-disk/TF Card

LED Spectrum FM Bluetooth Audio Speaker DIY Kit with Infrared Remote Control 3W 4ohm Speakers Bluetooth/FM/AUX/U-disk/TF Card

$15.00 $30.00

2 sold

Categories: Electronic Components & Supplies, Active Components

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UWB dedicated log-periodic antenna Direction finding antenna Spectrum analyzer Signal analysis Positioning EMC antenna UWB dedicated log-periodic antenna Direction finding antenna Spectrum analyzer Signal analysis Positioning EMC antenna

UWB dedicated log-periodic antenna Direction finding antenna Spectrum analyzer Signal analysis Positioning EMC antenna

$15.50 $15.50

Categories: Electronic Components & Supplies, Active Components

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25% off
DIY Electronit Kit FM Radio Bluetooth-Compatible Amplifier Stereo Speaker 3W*2 Spectrum Indicate Music Player Soldering Practice DIY Electronit Kit FM Radio Bluetooth-Compatible Amplifier Stereo Speaker 3W*2 Spectrum Indicate Music Player Soldering Practice

DIY Electronit Kit FM Radio Bluetooth-Compatible Amplifier Stereo Speaker 3W*2 Spectrum Indicate Music Player Soldering Practice

$12.15 $16.20

Categories: Electronic Components & Supplies, Active Components

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15% off
LoRa Spread Spectrum Module 433MHz EBYTE E32-433T33D Long Disctance 16km 33dBm SMA-K DIP UART Air-Wake up Wireless Module LoRa Spread Spectrum Module 433MHz EBYTE E32-433T33D Long Disctance 16km 33dBm SMA-K DIP UART Air-Wake up Wireless Module

LoRa Spread Spectrum Module 433MHz EBYTE E32-433T33D Long Disctance 16km 33dBm SMA-K DIP UART Air-Wake up Wireless Module

$15.29 $17.99

12 sold

Categories: Electronic Components & Supplies, Active Components

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HIFI grade 100W*2 stereo bluetooth amplifier board TPA3116 module volume spectrum music rhythm light HIFI grade 100W*2 stereo bluetooth amplifier board TPA3116 module volume spectrum music rhythm light

HIFI grade 100W*2 stereo bluetooth amplifier board TPA3116 module volume spectrum music rhythm light

$109.00 $109.00

Categories: Electronic Components & Supplies, Active Components

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1pcs / LoRa module RAK811, SX1276 wireless communication LoRa spread spectrum 3000 meters, supporting LoRaWAN protocol

1pcs / LoRa module RAK811, SX1276 wireless communication LoRa spread spectrum 3000 meters, supporting LoRaWAN protocol

$186.00 $186.00

Categories: Electronic Components & Supplies, Active Components

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DIY Bluetooth Speaker Kit Electronic LED Music Spectrum MH-M18 Dual Channel Soldering Practice 3W Speaker 8002 Amplifier DC5V DIY Bluetooth Speaker Kit Electronic LED Music Spectrum MH-M18 Dual Channel Soldering Practice 3W Speaker 8002 Amplifier DC5V

DIY Bluetooth Speaker Kit Electronic LED Music Spectrum MH-M18 Dual Channel Soldering Practice 3W Speaker 8002 Amplifier DC5V

$150.74 $150.74

5 sold

Categories: Electronic Components & Supplies, Active Components

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2% off
(5pcs) Original RFM95 RFM95W 868Mhz 915Mhz DSSS spread spectrum wireless transceiver module 20dBm 100mW SX127 SMD lora module (5pcs) Original RFM95 RFM95W 868Mhz 915Mhz DSSS spread spectrum wireless transceiver module 20dBm 100mW SX127 SMD lora module

(5pcs) Original RFM95 RFM95W 868Mhz 915Mhz DSSS spread spectrum wireless transceiver module 20dBm 100mW SX127 SMD lora module

$171.60 $175.10

1 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
Free Ship 2pcs Lora Spread Spectrum/Ultra-High Sensitivity/5Km Wireless Receiving And Dispatching Module/Sx1278/Sx1276 Module Free Ship 2pcs Lora Spread Spectrum/Ultra-High Sensitivity/5Km Wireless Receiving And Dispatching Module/Sx1278/Sx1276 Module

Free Ship 2pcs Lora Spread Spectrum/Ultra-High Sensitivity/5Km Wireless Receiving And Dispatching Module/Sx1278/Sx1276 Module

$17.72 $19.69

Categories: Electronic Components & Supplies, Active Components

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20% off
DIY Electronic Kits Green Red LED Flashing Audio Spectrum Analyzer Display C51 Microcontroller Board LED Audio Level Indicator DIY Electronic Kits Green Red LED Flashing Audio Spectrum Analyzer Display C51 Microcontroller Board LED Audio Level Indicator

DIY Electronic Kits Green Red LED Flashing Audio Spectrum Analyzer Display C51 Microcontroller Board LED Audio Level Indicator

$18.94 $23.68

1 sold

Categories: Electronic Components & Supplies, Active Components

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SX1278/SX1276 Wireless Module 433MHz Wireless Serial Port LORA Spread Spectrum 3000m UART Interface SX1278/SX1276 Wireless Module 433MHz Wireless Serial Port LORA Spread Spectrum 3000m UART Interface

SX1278/SX1276 Wireless Module 433MHz Wireless Serial Port LORA Spread Spectrum 3000m UART Interface

$130.00 $130.00

Categories: Electronic Components & Supplies, Active Components

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10% off
Free Ship 1pcs Simple Spectrum Trace Source Small Noise Noise Test Development Tools DC DC12V For Electric 0.3A Free Ship 1pcs Simple Spectrum Trace Source Small Noise Noise Test Development Tools DC DC12V For Electric 0.3A

Free Ship 1pcs Simple Spectrum Trace Source Small Noise Noise Test Development Tools DC DC12V For Electric 0.3A

$21.23 $23.59

Categories: Electronic Components & Supplies, Active Components

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DIY Sound Control LED Music Spectrum Electronic Kit 32-Segment RGB 4 Spectral Effects DIY Soldering Practice USB Interface DC 5V DIY Sound Control LED Music Spectrum Electronic Kit 32-Segment RGB 4 Spectral Effects DIY Soldering Practice USB Interface DC 5V

DIY Sound Control LED Music Spectrum Electronic Kit 32-Segment RGB 4 Spectral Effects DIY Soldering Practice USB Interface DC 5V

$112.06 $112.06

11 sold

Categories: Electronic Components & Supplies, Active Components

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15% off
RGB LED Cube Flashing Light DIY Kits Music Spectrum Display Analyzer 8x32 LED Dot Matrix Suite DIY Electronics Fun RGB LED Cube Flashing Light DIY Kits Music Spectrum Display Analyzer 8x32 LED Dot Matrix Suite DIY Electronics Fun

RGB LED Cube Flashing Light DIY Kits Music Spectrum Display Analyzer 8x32 LED Dot Matrix Suite DIY Electronics Fun

$21.24 $24.99

5 sold

Categories: Electronic Components & Supplies, Active Components

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AS7263 AS7341 Visible Infrared Color Spectrometer Sensor Module GY-AS7262 AS7263 AS7341 Visible Infrared Color Spectrometer Sensor Module GY-AS7262

AS7263 AS7341 Visible Infrared Color Spectrometer Sensor Module GY-AS7262

$16.08 $16.08

14 sold

Categories: Electronic Components & Supplies, Active Components

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UWB direction finding antenna spectrum analyzer signal analysis positioning EMC antenna UWB direction finding antenna spectrum analyzer signal analysis positioning EMC antenna

UWB direction finding antenna spectrum analyzer signal analysis positioning EMC antenna

$15.50 $15.50

Categories: Electronic Components & Supplies, Active Components

Buy Now
42% off
Mini RF Programmable Attenuator 0-31dB Adjustable 1dB Step/return 1-3800MHz CNC Shell PC Controllable Spectrum Analyzer USB 5V Mini RF Programmable Attenuator 0-31dB Adjustable 1dB Step/return 1-3800MHz CNC Shell PC Controllable Spectrum Analyzer USB 5V

Mini RF Programmable Attenuator 0-31dB Adjustable 1dB Step/return 1-3800MHz CNC Shell PC Controllable Spectrum Analyzer USB 5V

$16.34 $28.18

10 sold

Categories: Electronic Components & Supplies, Active Components

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17% off
Color RGB Music Spectrum Display LED Pick up Ambient Light Electronic Clock Sound Control Spectrum Level Indicator Rhythm Light Color RGB Music Spectrum Display LED Pick up Ambient Light Electronic Clock Sound Control Spectrum Level Indicator Rhythm Light

Color RGB Music Spectrum Display LED Pick up Ambient Light Electronic Clock Sound Control Spectrum Level Indicator Rhythm Light

$15.10 $18.19

1 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
3pcs Led Music Spectrum Display Production Kit Paster LED Glare Flashing Light Electronic Training DIY Parts Color Light 3pcs Led Music Spectrum Display Production Kit Paster LED Glare Flashing Light Electronic Training DIY Parts Color Light

3pcs Led Music Spectrum Display Production Kit Paster LED Glare Flashing Light Electronic Training DIY Parts Color Light

$19.93 $22.14

Categories: Electronic Components & Supplies, Active Components

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30% off
1pcs Original XY-D15H 10W15W20W Stereo Bluetooth audio digital power amplifier module volume spectrum 1pcs Original XY-D15H 10W15W20W Stereo Bluetooth audio digital power amplifier module volume spectrum

1pcs Original XY-D15H 10W15W20W Stereo Bluetooth audio digital power amplifier module volume spectrum

$81.83 $116.90

Categories: Electronic Components & Supplies, Active Components

Buy Now
10% off
2pcs Single-Chip Microcomputer Led Music Spectrum Display Production Kit Led Rhythm Glare Electronic Training DIY Parts 2pcs Single-Chip Microcomputer Led Music Spectrum Display Production Kit Led Rhythm Glare Electronic Training DIY Parts

2pcs Single-Chip Microcomputer Led Music Spectrum Display Production Kit Led Rhythm Glare Electronic Training DIY Parts

$17.84 $19.82

Categories: Electronic Components & Supplies, Active Components

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HT8 log-periodic antenna 0.1-12GHz positioning direction finding spectrum analyzer signal EMC HT8 log-periodic antenna 0.1-12GHz positioning direction finding spectrum analyzer signal EMC

HT8 log-periodic antenna 0.1-12GHz positioning direction finding spectrum analyzer signal EMC

$204.00 $204.00

Categories: Electronic Components & Supplies, Active Components

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5pcs SX1278 LoRa Spread Spectrum Wireless Module/433MHz Wireless Serial/SPI Interface Ra-01/01SC/02

5pcs SX1278 LoRa Spread Spectrum Wireless Module/433MHz Wireless Serial/SPI Interface Ra-01/01SC/02

$130.00 $130.00

1 sold

Categories: Electronic Components & Supplies, Active Components

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47% off
Canton Tower LED DIY Kits Colorful 8 Mode LED Flashing Spectrum Display with Amplifier Remote Control Welding Suite Canton Tower LED DIY Kits Colorful 8 Mode LED Flashing Spectrum Display with Amplifier Remote Control Welding Suite

Canton Tower LED DIY Kits Colorful 8 Mode LED Flashing Spectrum Display with Amplifier Remote Control Welding Suite

$15.45 $29.15

2 sold

Categories: Electronic Components & Supplies, Active Components

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8% off
8 X8 X8 Light Cube Welding DIY Kit 3D LED Light Cubeeds Kit with Animations Self Assembly and Soldering Components 8 X8 X8 Light Cube Welding DIY Kit 3D LED Light Cubeeds Kit with Animations Self Assembly and Soldering Components

8 X8 X8 Light Cube Welding DIY Kit 3D LED Light Cubeeds Kit with Animations Self Assembly and Soldering Components

$96.56 $104.96

5 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
LED Light Stereo Music Spectrum Electronic Clock Voice Rhythm RGB Car Audio Level Indicator VU Meter Automobile Atmosphere Lamp LED Light Stereo Music Spectrum Electronic Clock Voice Rhythm RGB Car Audio Level Indicator VU Meter Automobile Atmosphere Lamp

LED Light Stereo Music Spectrum Electronic Clock Voice Rhythm RGB Car Audio Level Indicator VU Meter Automobile Atmosphere Lamp

$15.09 $20.12

9 sold

Categories: Electronic Components & Supplies, Active Components

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DIY Bluetooth Speaker Kit Electronic LED Music Spectrum MH-M18 Dual Channel Soldering Practice 3W Speaker 8002 Amplifier DC5V DIY Bluetooth Speaker Kit Electronic LED Music Spectrum MH-M18 Dual Channel Soldering Practice 3W Speaker 8002 Amplifier DC5V

DIY Bluetooth Speaker Kit Electronic LED Music Spectrum MH-M18 Dual Channel Soldering Practice 3W Speaker 8002 Amplifier DC5V

$146.09 $146.09

54 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
USB LED Stereo Music Spectrum Electronic Clock Sound Control Rhythm Light 1624RGB Pickup Atmosphere Level Indicator USB LED Stereo Music Spectrum Electronic Clock Sound Control Rhythm Light 1624RGB Pickup Atmosphere Level Indicator

USB LED Stereo Music Spectrum Electronic Clock Sound Control Rhythm Light 1624RGB Pickup Atmosphere Level Indicator

$16.62 $33.25

2 sold

Categories: Electronic Components & Supplies, Active Components

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40% off
SX1268 LoRa HAT For Raspberry Pi 4/3/STM32/Arduino Spread Spectrum Modulation 433/470MHz Frequency Band SX1268 LoRa HAT For Raspberry Pi 4/3/STM32/Arduino Spread Spectrum Modulation 433/470MHz Frequency Band

SX1268 LoRa HAT For Raspberry Pi 4/3/STM32/Arduino Spread Spectrum Modulation 433/470MHz Frequency Band

$129.83 $216.38

11 sold

Categories: Electronic Components & Supplies, Active Components

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LoRa Wireless Module 433MHz LoRa Spread Spectrum Module COJXU E22-400T33S 33dBm 16KM LBT RSSI IPEX/Stamp Hole Antenna Module LoRa Wireless Module 433MHz LoRa Spread Spectrum Module COJXU E22-400T33S 33dBm 16KM LBT RSSI IPEX/Stamp Hole Antenna Module

LoRa Wireless Module 433MHz LoRa Spread Spectrum Module COJXU E22-400T33S 33dBm 16KM LBT RSSI IPEX/Stamp Hole Antenna Module

$17.99 $17.99

Categories: Electronic Components & Supplies, Active Components

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30% off
1pcs Original authentic XY-D50L 50W+50W Stereo Bluetooth audio digital power amplifier module volume spectrum 1pcs Original authentic XY-D50L 50W+50W Stereo Bluetooth audio digital power amplifier module volume spectrum

1pcs Original authentic XY-D50L 50W+50W Stereo Bluetooth audio digital power amplifier module volume spectrum

$88.83 $126.90

Categories: Electronic Components & Supplies, Active Components

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Bluetooth Speaker Kit DIY Soldering Project Spectrum USB Electronic Amplifier Home Stereo Speaker DIY Kit for Leaning Soldering Bluetooth Speaker Kit DIY Soldering Project Spectrum USB Electronic Amplifier Home Stereo Speaker DIY Kit for Leaning Soldering

Bluetooth Speaker Kit DIY Soldering Project Spectrum USB Electronic Amplifier Home Stereo Speaker DIY Kit for Leaning Soldering

$18.97 $18.97

18 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
LED Music Spectrum Rhythm Display RGB Light Electronic Clock Voice Activated Car Audio Level Indicator VU Meter Atmosphere Lamp LED Music Spectrum Rhythm Display RGB Light Electronic Clock Voice Activated Car Audio Level Indicator VU Meter Atmosphere Lamp

LED Music Spectrum Rhythm Display RGB Light Electronic Clock Voice Activated Car Audio Level Indicator VU Meter Atmosphere Lamp

$18.11 $24.15

6 sold

Categories: Electronic Components & Supplies, Active Components

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