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DC 4.5V-5.5V 87.0MHz-108.0MHz Wireless FM Radio Receiver DIY Kit Part 1: Introduction It is an 87.0MHz-108.0MHz Wireless FM Radio Receiver DIY Kit. It has a built-in 4-Bit Red Digital Tube display screen which can clearly display the receiving frequency. Part 2: Feature 1.Automatically sear... $15.74
~~$20.99~~ SKU: GY18972
$15.74
~~$20.99~~
25

220V Raindrop Controller Relay Module Raindrop Sensor Module Leaf Surface Humidity Water Switch On Description: It is a 220V raindrop controller.It can be used to monitor various weather conditions,and directly output with a relay to control the startup and shutdown of motors. Feature: ... $8.99
~~$11.99~~ SKU: GY18957
$8.99
~~$11.99~~
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12V Raindrop Controller Leaf Humidity Module One Raindrop Sensor Controls Two Relays To Output Module 1.Description: It is a 12V raindrop sensor.It can be used to monitor various weather conditions,and directly output with a relay to control the startup and shutdown of motors,etc. 2.Feature: &nbs... $13.99 SKU: GY18956
$13.99

12V Raindrop Controller Switch Raindrop Sensor Module Leaf Humidity Water Connect Relay Module 1.Description: It is a raindrop sensor module. It can be used to monitor various weather conditions, and directly output with a relay to control the startup and shutdown of motors, etc. 2.Feature: 1.T... $5.99
~~$7.99~~ SKU: GY18955
$5.99
~~$7.99~~
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24V Raindrop Controller Relay Module Rain Sensor Module with 20cm 2P Line 1>.Description: It is a 24V raindrop controller relay module.It can be used to monitor various weather conditions,and directly output with a relay to control the startup and shutdown of motors,etc. 2>.Feat... $7.94
~~$10.59~~ SKU: GY18954
$7.94
~~$10.59~~
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DC 3.3V 5V Raindrop Humidity Detection Sensor Module with 20cm 2P Dupont Line 1>.Description: It is a rain sensor module.It can be used for monitoring various weather conditions,and converted into a digital signal and AO output. 2>.Feature: 1.The sensor uses h... $4.49
~~$5.99~~ SKU: GY18953
$4.49
~~$5.99~~
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5V Photoresistor Sensor Plus Relay Module Light Control Detection Switch Automatic Street Light Description: It is a 5V photoresistor sensor. It can be used for light detection and brightness detection. The detection brightness valve point can be adjusted through the potentiometer. It com... $5.24
~~$6.99~~ SKU: GY18952
$5.24
~~$6.99~~
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12V Photosensitive Delay Relay Module Automatic Road Light Control Switch Dark Light On Bright Light Delay Off 1.Description: It is a 12V photosensitive delay relay module.When it detects dark light,the relay is closed.When it detects bright light,the relay is turned off after a delay.There is always a dark light during the delay... $17.99 SKU: GY18948
$17.99

2 Channels 5V Photodiode Module Relay Module Light Control Switch Light Detection Photosensitive Sensor 1>.Description: It is a 2 channels 5V photodiode module.It can be used for light detection and brightness detection,through the potentiometer to adjust the detection brightness valve point,with a relay,can be used as a vari... $10.99 SKU: GY18944
$10.99

2 Channel Photodiode Module Photo Sensor Module Light Brightness Detect Module 1>.Description: It is a 2 channels photodiode module. It can detect the brightness and light intensity of the surrounding environment with good directivity, can perceive light sources in a fixed direction, 2-way d... $5.99 SKU: GY18943
$5.99

TPA3116D2 50Wx2 Bluetooth Amplifier Module Audio Stereo Module APP Controller BLE5.0 50W+50W USB/AUX/PC 1.Description: XY-KA50L is a high-power Stereo Bluetooth Audio module.Dual channels audio signal output.Built-in amplifier module therefore it can connect to loudspeaker directly.It is ideal for DIY wireless Bluetooth s... $13.19
~~$17.59~~ SKU: GY18894
$13.19
~~$17.59~~
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3 Meters Rehearsal Line 12*40 Environmentally Friendly Pure Copper Material DuPont Line 1.Description: It is a pure copper rehearsal line.It can be used for LED,PCB,computer,battery,monitor,speaker,etc. 2.Feature: 1.It uses 12-strand pure copper wire,which is durable and easy to connect.... $13.50 SKU: GY18841
$13.50

DIY Kit Red Yellow Blue Flash LED Sound Control Christmas Tree LED Kit Audio Flashing Light Soldering Training Kit CRT-32 Audio LED Christmas Tree DIY Kit 1.Introduction: CRT-32 is a Audio Christmas tree kit consists of circuit board and allows 37pcs LED flash with input audio from 3.5mm socket or microphone and showing a Christmas tree in... $8.69
~~$11.59~~ SKU: GY18597
$8.69
~~$11.59~~
25

DC 3.3V 5V 4Bit Red Digital Tube Display Screen 9999g for HX711 Pressure Sensor Electronic Scale Module 1>.Description: It is a HX711 pressure sensor module.The module is connected to the pressure sensor first,and then energized for use.After connecting with the pressure sensor for the first time,calibration is required.The p... $5.24
~~$6.99~~ SKU: GY18808
$5.24
~~$6.99~~
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HX711 Pressure Sensor Electronic Scale Module Weight Sensor 5Kg AD Converter Electronic Kitchen Scale 1.Description: It is a pressure sensor set.It is a 24-bit A/D converter chip specially designed for high-precision electronic scales.The overall cost of the electronic scale is reduced,and the performance and reliability of th... $8.99
~~$11.99~~ SKU: GY18807
$8.99
~~$11.99~~
26

DHT11 Shield Multi-function Expansion Board LM35 Sensor Passive Buzzer Infrared Receiver 1.Description: It is a multi-function expansion board.It is to provide basic experimental modules for beginners,a board integrates various module functions. 2.Feature: 1.No need to weld,no need to con... $6.79 SKU: GY18802
$6.79

TPA3116D2 50Wx2 HiFi Bluetooth Amplifier Module Audio Stereo Module APP Controller BLE5.0 50W+50W USB/AUX/PC TPA3116D2 50W HiFi Bluetooth Amplifier Module Audio Stereo Module APP Controller BLE5.0 50W+50W USB/AUX/PC 1.Description: ★XY-AP50L is a HiFi high-power Stereo Bluetooth Audio module. ★Dual channels audio signal... $19.49
~~$25.99~~ SKU: GY18799
$19.49
~~$25.99~~
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DC 12V 24V 20W Bluetooth Amplifier Module Audio Stereo Module APP Controller BLE5.0 10W 20W 30W USB/AUX Music Input 1.Description: XY-AP50L is a high-power Stereo Bluetooth Audio module. Dual channels audio signal output.Built-in amplifier module therefore it can connect to loudspeaker directly. ... $16.19
~~$21.59~~ SKU: GY18798
$16.19
~~$21.59~~
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DC 5V 315MHz Wireless Remote Control Signal Amplifier 28dbm Programmable Control Signal Booster 1.Description: It is a Wireless remote control signal amplifier. This product is a radio frequency signal repeater, mainly used for signal amplification and relay. It uses 2 main control chips, one for rec... $9.99 SKU: GY18756
$9.99

DC 5V 433MHz Wireless Remote Control Signal Amplifier 28dbm Programmable Control Signal Booster 1.Description: It is a Wireless remote control signal amplifier. This product is a radio frequency signal repeater,mainly used for signal amplification and relay. It uses 2 main control chips,one for receiving and dec... $7.49
~~$9.99~~ SKU: GY18755
$7.49
~~$9.99~~
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DC12V Wireless Remote Control Relay Module PWM Dimmer Motor Driver Voltage Output 433MHz Self-locking Switch Controller 1.Description: It is a wireless dimming controller.The dimming function of this product only supports resistive loads.For example,other loads such as energy-saving lamps can only be turned on or off,not dimming. ... $11.79 SKU: GY18752
$11.79

AC 110V 220V Power-ON Delay Relay Module Voltage Output 180min Adjustable Switch Timer Delay Controller 1.Description: It is a delay off switch module.After the switch is energized,the switch is opened,and at the same time,the 220V live wire is output to supply power to the consumer.After a delay,the switch is closed and the out... $5.99 SKU: GY18749
$5.99

Diffuse Reflection Infrared Sensor Infrared Distance Detector NPN NO Output 15mm Photoelectric Switch Controller Proximity Sensor 1.Description: It is a infrared photoelectric sensor slot switch.It is a displacement sensor with a switch output that can detect transparent and opaque objects such as metal (such as iron,steel,copper),plastic,glass,wood,wate... $8.99
~~$11.99~~ SKU: GY18746
$8.99
~~$11.99~~
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Metal Distance Detector 12mm NPN NO Output Proximity Sensor Switch Controller 1.Description: It is a HX-DGS-12N ring proximity.It is a displacement sensor with a switch output that can detect transparent and opaque objects such as metal (such as iron,steel,copper),plastic,glass,wood,water,paper,and magn... $11.24
~~$14.99~~ SKU: GY18744
$11.24
~~$14.99~~
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DC6V-36V Metal Distance Detector 15mm 300mA NPN NO Output Proximity Sensor Switch Controller 1.Description: It is a capacitive proximity switch.It is a displacement sensor with a switch output that can detect transparent and opaque objects such as metal (such as iron,steel,copper),plastic,glass,wood,water,paper,and ma... $17.59 SKU: GY18743
$17.59

DC6V-36V Metal Distance Detector 3mm 300mA NPN NO Output Infrared Sensor Proximity Sensor Switch Controller 1>.Description: It is a metal proximity switch.It is a displacement sensor with a switch output that can detect transparent and opaque objects such as metal (such as iron,steel,copper),plastic,glass,wood,water,paper,and mag... $5.99
~~$7.99~~ SKU: GY18742
$5.99
~~$7.99~~
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Infrared Distance Detector NPN NO/NC Output 70mm Photoelectric Switch Controller Proximity Sensor Diffuse Reflection Infrared Sensor 1.Description: It is a infrared diffuse reflection sensor switch.It is a displacement sensor with a switch output that can detect transparent and opaque objects such as metal (such as iron,steel,copper),plastic,glass,wood,wate... $7.49
~~$9.99~~ SKU: GY18741
$7.49
~~$9.99~~
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AC-DC 150W 12V 13A Isolated High Power Supply Module AC100V-260V Step Down Converter Buck Module LED Driver 1.Description: It is a AC-DC 150W Power Supply Module.It can convert AC power to DC power supply and can provide stable output. 2.Features: 1>.Constant output voltage ... $12.95
~~$17.99~~ SKU: GY18692
$12.95
~~$17.99~~
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AC-DC 250W 21V-32V 7A Adjustable High Power Supply Module Step Down Converter Buck Module LED Driver 1.Description: It is a AC-DC 250W Power Supply Module.It can convert AC power to DC power supply and can provide stable output. 2.Features: 1>.Adjust output voltage ... $17.27
~~$23.99~~ SKU: GY18689
$17.27
~~$23.99~~
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AC-DC 110V-260V to 9V 6A 60W Switching Power Supply Module Buck Step Down Module Voltage Converter Description: It is a AC-DC 60W Power Supply Module.It can convert AC power to DC power supply and can provide stable output. Features: 1.Constant output voltage 2.AC-DC... $10.07
~~$13.99~~ SKU: GY18687
$10.07
~~$13.99~~
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AC-DC 110V 220V to 24V 2A 50W Voltage Converter Switching Power Supply Module Buck Step Down Module Description: It is a AC-DC 50W Power Supply Module.It can convert AC power to DC power supply and can provide stable output. Features: 1.Constant output voltage 2.AC-DC... $7.91
~~$10.99~~ SKU: GY18686
$7.91
~~$10.99~~
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AC-DC Converter AC 110V 220V to 1.25V-31V/5A 18V-33V/6A 180W Dual Power Supply Module Adjustable Buck Step Down Module Description: It is a AC-DC 180W Dual Power Supply Module.It can convert AC power to DC power supply and can provide stable dual output voltage. Features: 1.Adjust output voltage ... $12.95
~~$17.99~~ SKU: GY18685
$12.95
~~$17.99~~
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AC-DC 90V-265V to 12V 8A 100W Voltage Converter Switching Power Supply Module Buck Step Down Module 1.Description: It is a AC-DC 100W Power Supply Module.It can convert AC power to DC power supply and can provide stable output. 2.Features: 1>.Constant output voltage ... $10.50
~~$14.59~~ SKU: GY18683
$10.50
~~$14.59~~
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DC-DC Buck Step Down Module Voltage Converter 3V-40V to 1.2V-35V 3A Power Supply Module 1.Description: It is a DC-DC Buck Step Down Module.It can convert DC power to DC power supply and can provide stable output. 2.Features: 1>.Adjust output voltage 2&g... $7.62
~~$10.59~~ SKU: GY18682
$7.62
~~$10.59~~
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HIFI Bluetooth Audio Stereo Module BLE5.0 TPA3116D2 50W+50W USB/AUX Digital Amplifier Module 1.Description: ZK-502H is a HIFI high-power Stereo Bluetooth Audio module. Dual channels audio signal output. Built-in amplifier module therefore it can connect to loudspe... $12.52
~~$16.69~~ SKU: GY18675
$12.52
~~$16.69~~
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Auto-Rotate Flash RGB LED Music Christmas Trees Kit Flashing Breathing Light Soldering Practice Tranining DIY Kit 1.Introduction: ▲ RGB music Christmas tree kit. Consists of circuit board and allows 37pcs LED flash with music and showing a Christmas tree in RGB (the night environment has a better view). &nbs... $13.49
~~$17.99~~ SKU: GY18674
$13.49
~~$17.99~~
25

DC 5V 12V 24V Trigger Cycle Timer Delay Controller Module 15A 400W MOS Control Switch 16-Work Mode 1.Description: ZK-TD4 is a MOS Switch Controller Trigger Delay Module with Timer and Cycle functions.It can work in 16kind work mode with or without trigger signal.It also can be delay a random time in the set range. ... $4.07
~~$5.50~~ SKU: GY18673
$4.07
~~$5.50~~
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Wireless Bluetooth Decoder Module Audio Receiver APP Controller BLE5.0 AUX Audio Output for Digital Amplifier Module 1.Description: XY-ABT is a MP3 Bluetooth Decoder Module.Dual channels audio signal output. It is ideal for DIY wireless Bluetooth speakers and transponders. It can work with APP Sinilink which can display can monito... $3.74
~~$4.99~~ SKU: GY18667
$3.74
~~$4.99~~
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TPA3116D2 BLE5.0 50W+50W USB/AUX/PC Digital Amplifier Module Wireless Bluetooth HIFI Audio Stereo Module APP Controller 1.Description: XY-AP50H is a HIFI high-power Stereo Bluetooth Audio module.Dual channels audio signal output.Built-in amplifier module therefore it can connect to loudspeaker directly.It is ideal for DIY wireless Blueto... $8.99
~~$11.99~~ SKU: GY18666
$8.99
~~$11.99~~
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Wireless Bluetooth Audio Stereo Module APP Controller BLE5.0 50W+50W USB/AUX/PC Digital Amplifier Module 1.Description: XY-AP50L is a high-power Stereo Bluetooth Audio module.Dual channels audio signal output. Built-in amplifier module therefore it can connect to loudspeaker directly. It is ideal for... $7.49
~~$9.99~~ SKU: GY18665
$7.49
~~$9.99~~
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Wireless Bluetooth Audio Stereo Module APP Controller BLE5.0 20W+20W USB/AUX Digital Amplifier Module 1.Description: XY-AP15H is a high-power Stereo Bluetooth Audio module. Dual channels audio signal output. Built-in amplifier module therefore it can connect to loudspeaker d... $6.74
~~$8.99~~ SKU: GY18664
$6.74
~~$8.99~~
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Temperature Humidity Remote Controller Module SHT20 Sensor Wireless WIFI Control Switch 1.Description: XY-WFWT is a digital temperature/humidity controller module with APP Sinilink control. It can be widely used at Smart home,Industrial control,Automatic irrigation,Indoor ventilation.Protection equipment. ... $11.99
~~$15.99~~ SKU: GY18663
$11.99
~~$15.99~~
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55pcs CH-2 250V Anti-Flaming Terminal 2Bit Push Fast Terminal Spring Lever Reuseable Terminal 1.Description: It is a 55pcs CH-2 250V Anti-Flaming Terminal. They are the basic common electronic components that can meet the basic circuit requirements and play a very important role in circuit design and experiment.... $6.99
~~$9.99~~ SKU: GY18619
$6.99
~~$9.99~~
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150pcs 6 Values Ring Cable Connector Copper Terminal 3.2mm 4.2mm 5.2mm 6.2mm 8.2mm 10mm Component Kit 1.Description: It is a 150pcs Ring Cable Connector Kits.They are the basic common electronic components that can meet the basic circuit requirements and play a very important role in circuit design and experiment.It con... $4.89
~~$6.99~~ SKU: GY18618
$4.89
~~$6.99~~
31

620pcs 13 Values XH2.54 Connector Case + Female Pin + Male Pin Kits TO-92 1Pin-6Pin 2Pin-6Pin*2 Component Kit 1.Description: It is a 620pcs XH2.54 Connector Kits.They are the basic common electronic components that can meet the basic circuit requirements and play a very important role in circuit design and experiment.It contain... $6.99
~~$9.99~~ SKU: GY18617
$6.99
~~$9.99~~
30

310pcs 9 Values XH2.54 Connector Case + Female Pin + Male Pin Kits TO-92 1Pin-8Pin Component Kit 1.Description: It is a 310pcs XH2.54 Connector Kits.They are the basic common electronic components that can meet the basic circuit requirements and play a very important role in circuit design and experiment.It contain... $4.19
~~$5.99~~ SKU: GY18616
$4.19
~~$5.99~~
31

840pcs 24 Values NPN PNP Transistor Kits TO-92 2N2222 S8050 S8550 S9012 S9013 S9014 S9015 S9018 Component Kit 1.Description: It is a 840pcs Transistor Kits. They are the basic common electronic components that can meet the basic circuit requirements and play a very important role in circuit design and experiment. It contains di... $11.61
~~$16.59~~ SKU: GY18615
$11.61
~~$16.59~~
31

600pcs 15 Values Transistor Kits TO-92 S8050 S8550 S9012 S9013 S9014 S9015 S9018 Component Kit 1.Description: It is a 600pcs Transistor Kits.They are the basic common electronic components that can meet the basic circuit requirements and play a very important role in circuit design and experiment.It c... $9.09
~~$12.99~~ SKU: GY18614
$9.09
~~$12.99~~
30

50pcs 10 Values High-Power Stabilized Transistor Kits TO-220 LM317T L7805 L7806 L7808 L7809 L7810 L7812 L7815 L7818 L7824 Component Kit 1.Description: It is a 50pcs High-Power Stabilized Transistor Kits. They are the basic common electronic components that can meet the basic circuit requirements and play a very important role in circuit design and exper... $9.51
~~$13.59~~ SKU: GY18613
$9.51
~~$13.59~~
30

120pcs 10 Values Car Fuse 2A 3A 5A 7.5A 10A 15A 20A 25A 30A 35A Component Kit 1.Description: It is a 120pcs Fuse Kits.They are the basic common electronic components that can meet the basic circuit requirements and play a very important role in circuit design and experiment.It contains different ... $9.99 SKU: GY18612
$9.99

280pcs 28 Values 1W Zener Diode Kits DO-41 1N4728-1N4756A 3.3V-47V Component Kit 1.Description: It is a 280pcs 1W Zener Diode Kits.They are the basic common electronic components that can meet the basic circuit requirements and play a very important role in circuit design and experiment.It contains ... $8.11
~~$11.59~~ SKU: GY18611
$8.11
~~$11.59~~
31

150pcs 10 Values Adjustable Potentiometer Kits 100ohm 200ohm 470ohm 1K 3.3K 4.7K 10K 20K 30K 47K 100K 200K 300K 500K 1M Component Kit 1.Description: It is a 150pcs Adjustable Potentiometer Kits. They are the basic common electronic components that can meet the basic circuit requirements and play a very important role in circuit design and experiment... $8.11
~~$11.59~~ SKU: GY18610
$8.11
~~$11.59~~
31

500pcs 50 Values Metal Film Resistor Kits 1/2W 1% 1.2ohm 4720ohm 10K 510K 1M Component Kit 1.Description: It is a 500pcs Metal Film Resistor Kits. They are the basic common electronic components that can meet the basic circuit requirements and play a very important role in circuit design and experiment.It con... $10.49
~~$14.99~~ SKU: GY18609
$10.49
~~$14.99~~
30

180pcs 10 Values 6*6mm Tact Switch Push Button Self-locking Switch Kits Component Kit 1.Description: It is a 180pcs Tact Switch Kits.They are the basic common electronic components that can meet the basic circuit requirements and play a very important role in circuit design and experiment.It contains dif... $5.45
~~$7.79~~ SKU: GY18608
$5.45
~~$7.79~~
30

300pcs 10 Values Monolithic Capacitor Kits 10pF 20pF 30pF 47pF 56pF 68pF 100pF 1nF 10nF 100nF Component Kit 1.Description: It is a 300pcs Monolithic Capacitor Kits.They are the basic common electronic components that can meet the basic circuit requirements and play a very important role in circuit design and experiment.It con... $5.59
~~$7.99~~ SKU: GY18607
$5.59
~~$7.99~~
31

500pcs 24 Values Electrolytic Capacitor Kits 0.1uF/0.22uF/0.47uF/1uF/2.2uF/3.3uF/4.7uF/10uF/22uF/33uF/47uF/100uF/220uF/330uF//470uF/680uF/1000uF 10V/16V/25V/50V 1.Description: It is a 500pcs Electrolytic Capacitor Kits.They are the basic common electronic components that can meet the basic circuit requirements and play a very important role in circuit design and experiment.It c... $12.59
~~$17.99~~ SKU: GY18606
$12.59
~~$17.99~~
30

200pcs 15 Values Electrolytic Capacitor Kits 0.1uF/0.22uF/0.47uF/1uF/2.2uF/3.3uF/4.7uF/10uF/22uF/33uF/47uF/100uF/220uF 10V/16V/25V/50V 1.Description: It is a 200pcs Electrolytic Capacitor Kits. They are the basic common electronic components that can meet the basic circuit requirements and play a very important role in circuit design and experiment. It conta... $6.29
~~$8.99~~ SKU: GY18605
$6.29
~~$8.99~~
30

500pcs 5mm White Green Blue Red Yellow LED Kits Component Kit Light Emitting Diode 1.Description: It is a 500pcs 5mm White Green Blue Red Yellow LED Kits.They are the basic common electronic components that can meet the basic circuit requirements and play a very important role in circuit design and ex... $8.25
~~$11.79~~ SKU: GY18604
$8.25
~~$11.79~~
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500pcs 3mm White Green Blue Red Yellow LED Kits Light Emitting Diode 1.Description: It is a 500pcs 3mm White Green Blue Red Yellow LED Kits.They are the basic common electronic components that can meet the basic circuit requirements and play a very important role in circuit design and ex... $4.89
~~$6.99~~ SKU: GY18603
$4.89
~~$6.99~~
31

8M Capacity Recordable Sound Module Push Button Activated Micro USB Button Cell Powered for DIY Gift Music Greeting Cards Description: 1.Push the button to play - Press the button, it will play the song/message in the module. Pressing again during playing will stop playing. 2.Easy to use - Plug it to your computer with a DATA USB cable. It is r... $8.09
~~$10.79~~ SKU: GY17843
$8.09
~~$10.79~~
25

DIY Kit DC 3V-12V Audio Spectrum Indicator 5mm Red/Green/Blue LED LM3914 Level Indicator Kit 1.Introduction: FED-201 is a Audio Spectrum Indicator DIY Kit. It can display in Red/Green/Blue according to the input audio signal from microphone.It can be used to display the intensity of audio.The number of LED disp... $5.69
~~$7.59~~ SKU: GY18600
$5.69
~~$7.59~~
25

DIY Kit Green Yellow Dual-Color Flashing Light Analog Traffic Signal Indicator Electronic Soldering Practice Tranining Kit 1.Introduction: BSD-50 Dual-Color Flashing Light DIY Kit is a flash kit consists of circuit board and allows 50pcs LED flash alternately.It can simulate the traffic signal indicator which is very helpful for begin... $4.48
~~$6.59~~ SKU: GY18599-2
$4.48
~~$6.59~~
32

DIY Kit Red Blue Dual-Color Flashing Light Analog Traffic Signal Indicator Soldering Practice Tranining Kit 1.Introduction: BSD-50 Dual-Color Flashing Light DIY Kit is a flash kit consists of circuit board and allows 50pcs LED flash alternately.It can simulate the traffic signal indicator ... $4.94
~~$6.59~~ SKU: GY18599-1
$4.94
~~$6.59~~
25

DIY Kit Five-Pointed Star Breathing Light Gradient Blue LED Light SMD 0805 LED Soldering Practice Kit 1.Introduction: PBL-20S is a Five-Pointed Star Breathing Light DIY Kit. It is a simple breathing light and Its brightness automatically fades. 2.Feature: 1>.20pcs highlight Blue LED ... $3.59
~~$4.79~~ SKU: GY18598-3
$3.59
~~$4.79~~
26

DIY Kit Five-Pointed Star Breathing Light Gradient Green LED Light SMD 0805 LED Soldering Practice 1.Introduction: PBL-20S is a Five-Pointed Star Breathing Light DIY Kit. It is a simple breathing light and Its brightness automatically fades. 2.Feature: 1>.20pcs highlight g... $3.59
~~$4.79~~ SKU: GY18598-2
$3.59
~~$4.79~~
26

DIY Kit Five-Pointed Star Breathing Light Gradient Red LED Light for Christmas SMD 0805 LED Soldering Practice 1.Introduction: PBL-20S is a Five-Pointed Star Breathing Light DIY Kit. It is a simple breathing light and Its brightness automatically fades. 2.Feature: 1>.20pcs highlight LED &n... $3.59
~~$4.79~~ SKU: GY18598-1
$3.59
~~$4.79~~
26

DC 3.3V 5V SX1278 433MHz LoRa Wireless Transceiver Module UART 100mW 20dBm -148dBm 1.Description: It is a SX1278 433MHz LoRa Wireless Transceiver Module.It can realize wireless data real-time communication to facilitate user data processing. 2.Features: 1>.LoRa spre... $6.74
~~$8.99~~ SKU: GY18571
$6.74
~~$8.99~~
26

DC 3.3V 5V 8-Channel Optocoupler Isolation Module PNP NPN Low High Level Output Signal Converter 1.Description: It is a DC 3.3V 5V 8-Channel Optocoupler Isolation Module.It can detect 8-Channel DC input power sources and output DC voltage according to the detection results. The output results can be applied to PLC ... $7.94
~~$10.59~~ SKU: GY18570
$7.94
~~$10.59~~
25

AC 110V 220V 8-Channel Optocoupler Isolation Module PNP High Level Output AC Testing Module Power Monitor 1.Description: It is a AC 110V 220V 8-Channel Optocoupler Isolation Module.It can detect 8-Channel AC input power sources and output DC voltage according to the detection results. The output results can be applied to PL... $11.55
~~$16.99~~ SKU: GY18567
$11.55
~~$16.99~~
32

DC 12V-24V 8CH Optocoupler Isolation Module 8-Channel PNP NPN Low High Level Output Signal Converter 1.Description: It is a DC 12V 24V 8-Channel Optocoupler Isolation Module.It can detect 8-Channel DC input power sources and output DC voltage according to the detection results. The output results can be applied to PLC ... $8.09
~~$10.79~~ SKU: GY18566
$8.09
~~$10.79~~
25

DC 3.3V SX1268 433MHz LoRa Wireless Transceiver Module Transmitter Receiver Module 1.Description: It is a SX1268 433MHz LoRa Wireless Transceiver Module.It can realize wireless data real-time communication to facilitate user data processing. 2.Features: 1>.LoRa spre... $8.24
~~$10.99~~ SKU: GY18564
$8.24
~~$10.99~~
26

USB NRF24LU1 2.4GHz Wireless Transceiver Module 300meter Transmitter Receiver Module 1.Description: It is a NRF24LU1 2.4GHz Wireless Transceiver Module.It can realize wireless data real-time communication to facilitate user data processing. 2.Features: 1>.USB communic... $8.24
~~$10.99~~ SKU: GY18560
$8.24
~~$10.99~~
26

AC 110V 220V 8-Channel Optocoupler Isolation Module NPN Low Level Output AC Testing Module Power Monitor 1.Description: It is a AC 110V 220V 8-Channel Optocoupler Isolation Module.It can detect 8-Channel AC input power sources and output DC voltage according to the detection results. The output results can be applied to PL... $15.74
~~$20.99~~ SKU: GY18546
$15.74
~~$20.99~~
25

50PCS Disposable Medical Face Masks Adjustable Earloop 3 Ply Filter Breathable Safety Mask for Family and Personal Health Description: 【50PCS Disposable Medical Masks: Non-sterile Type】Packs of 50 pieces of blue disposable medical masks, which are enough to meet the needs of your family, giving you and your family a safe breathing environment. 【Hig... $8.55
~~$18.99~~ SKU: QT299
$8.55
~~$18.99~~
55

4PCS/Pack Unisex Black Cotton Mask Adjustable Ear Loops Face Mask Washable Reusable Anti Dust Windproof Face Mask Description: Three Layers with The Best Silver Ion Technology Protection: ONE: Protection Cotton; TWO: Silver Ion Technology, Safe and Skin-friendly; THREE: Inner 100% Cotton, Soft and Breathable Black Fashion Mask: face covers a... $8.55
~~$18.99~~ SKU: QT229-1
$8.55
~~$18.99~~
55

Unisex Black Cotton Mask Adjustable Anti Dust Windproof Face Mask Washable Reusable Face Mask Description: Three Layers with The Best Silver Ion Technology Protection: ONE: Protection Cotton; TWO: Silver Ion Technology, Safe and Skin-friendly; THREE: Inner 100% Cotton, Soft and Breathable Black Fashion Mask: face covers a... $2.70
~~$5.99~~ SKU: QT229
$2.70
~~$5.99~~
56

70 Sheet ZyeZoo Disposable Alcohol Wipe Portable 75% Alcohol Cleaning Wipes Hands Wet Wipes Description: 1.The wipes are made of aloe extract and glycerin, moisturizing the skin. 2.Help you solve all kinds of cleaning troubles. 3.The wipes are designed with a barrel and a lid, and the lid is covered after extraction... $11.89
~~$16.99~~ SKU: QT217
$11.89
~~$16.99~~
30

Intelligent Voice Recognizer Array Sound Source Locator 7pcs MIC Audio Decoder Module 12pcs SK9822 RGB LED Shield Six MIC Input for K210 1.Description: LC-AI-K210-7Mic is a intelligent speech recognizer.It is equipped with 7 high-quality silicon microphones and 12 programmable full-color LED. It can be used for speech recognition, sound source localizati... $14.99
~~$19.99~~ SKU: GY18463
$14.99
~~$19.99~~
25

ESP8266 Wireless Transceiver Module CH340 Driver IoT Development Controller 1.Description: LC-ESP-Python is a ESP8266 wireless transceiver module. USB interface power supply can also be input by 5V and 3.3V wiring. The USB interface connects the CH340 serial chip and the automatic programming c... $6.99 SKU: GY18462
$6.99

B10 Drill Clamp 5mm Steel Shaft Sleeve Taper Chuck for DIY Drill 1.Description: It is a B10 DIY drill clamp.It is mainly used for rough machining of electric drills for main household/DIY toys. 2.Features: 1>.It can adjust the application range ... $7.47
~~$10.99~~ SKU: GY18456
$7.47
~~$10.99~~
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