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31% off
Breadboard 830 Point PCB Board MB-102 MB102 Test Develop DIY kit nodemcu raspberri pi 2 lcd High Frequency Breadboard 830 Point PCB Board MB-102 MB102 Test Develop DIY kit nodemcu raspberri pi 2 lcd High Frequency

Breadboard 830 Point PCB Board MB-102 MB102 Test Develop DIY kit nodemcu raspberri pi 2 lcd High Frequency

$6.48$9.39

56 sold
ESP32-C5 Development Board Dual-frequency 2.4G and 5GHz WiFi Module ESP32-C5-DevKitC-1 N4 4MB Flash WIFI6 CH340 30PIN TYPE-C ESP32-C5 Development Board Dual-frequency 2.4G and 5GHz WiFi Module ESP32-C5-DevKitC-1 N4 4MB Flash WIFI6 CH340 30PIN TYPE-C

ESP32-C5 Development Board Dual-frequency 2.4G and 5GHz WiFi Module ESP32-C5-DevKitC-1 N4 4MB Flash WIFI6 CH340 30PIN TYPE-C

$8.31$8.31

87 sold
50% off
Schumann Resonance Generator with Large Antenna, 0.01Hz-200kHz Adjustable Frequency Generator Built-in Timer Schumann Resonance Generator with Large Antenna, 0.01Hz-200kHz Adjustable Frequency Generator Built-in Timer

Schumann Resonance Generator with Large Antenna, 0.01Hz-200kHz Adjustable Frequency Generator Built-in Timer

$170.00$340.00

88 sold
67% off
1Pcs 2 Way Hi-Fi Audio Crossover Filter 120W Speaker Frequency Divider Stereo Crossover Filters55 Hz-20k Hz for Speaker 1Pcs 2 Way Hi-Fi Audio Crossover Filter 120W Speaker Frequency Divider Stereo Crossover Filters55 Hz-20k Hz for Speaker

1Pcs 2 Way Hi-Fi Audio Crossover Filter 120W Speaker Frequency Divider Stereo Crossover Filters55 Hz-20k Hz for Speaker

$35.07$106.37

89 sold
1Pcs/Kit CH32V003F4P6 QingKe RISC-V2A 1-wire SDI System Main Frequency 48MHz 1Pcs/Kit CH32V003F4P6 QingKe RISC-V2A 1-wire SDI System Main Frequency 48MHz

1Pcs/Kit CH32V003F4P6 QingKe RISC-V2A 1-wire SDI System Main Frequency 48MHz

$9.35$9.35

125 sold
5/10pcs NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator 5V-12V Stepper Motor Driver ne 555 5/10pcs NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator 5V-12V Stepper Motor Driver ne 555

5/10pcs NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator 5V-12V Stepper Motor Driver ne 555

$3.23$3.23

87 sold
52% off
Mini Bluetooth Speaker Making Kit Small Audio Parts Electronic DIY Power Amplifier Mobile Speaker Electronic Kit Soldering Mini Bluetooth Speaker Making Kit Small Audio Parts Electronic DIY Power Amplifier Mobile Speaker Electronic Kit Soldering

Mini Bluetooth Speaker Making Kit Small Audio Parts Electronic DIY Power Amplifier Mobile Speaker Electronic Kit Soldering

$75.86$158.04

105 sold
ESP32-C5 Development Board Supports 2.4G and 5GHz Dual-frequency WiFi 6 Bluetooth ESP32C5 Core Board ESP32-C5 Development Board Supports 2.4G and 5GHz Dual-frequency WiFi 6 Bluetooth ESP32C5 Core Board

ESP32-C5 Development Board Supports 2.4G and 5GHz Dual-frequency WiFi 6 Bluetooth ESP32C5 Core Board

$8.27$8.27

64 sold
DIY Sound Control LED Music Electronic Kits Audio Frequency Display PCB Soldering Project Practice Solder Diy Electronic Kit DIY Sound Control LED Music Electronic Kits Audio Frequency Display PCB Soldering Project Practice Solder Diy Electronic Kit

DIY Sound Control LED Music Electronic Kits Audio Frequency Display PCB Soldering Project Practice Solder Diy Electronic Kit

$10.85$10.85

73 sold
51% off
XR2206 High Precision Signal Generator DIY Kit Sine Triangle Square Waves 1Hz 1MHz Frequency Range Adjustable Frequency XR2206 High Precision Signal Generator DIY Kit Sine Triangle Square Waves 1Hz 1MHz Frequency Range Adjustable Frequency

XR2206 High Precision Signal Generator DIY Kit Sine Triangle Square Waves 1Hz 1MHz Frequency Range Adjustable Frequency

$43.35$88.46

85 sold
52% off
DIY Electronic Kit FM Micro SMD Mini Radio Module FM Frequency Modulation Radio 1.8V-3.5V Soldering Assembly HX3208 DIY Electronic Kit FM Micro SMD Mini Radio Module FM Frequency Modulation Radio 1.8V-3.5V Soldering Assembly HX3208

DIY Electronic Kit FM Micro SMD Mini Radio Module FM Frequency Modulation Radio 1.8V-3.5V Soldering Assembly HX3208

$35.92$74.84

77 sold
66% off
1Hz-150Khz Signal Generator PWM Board Module Pulse Frequency Duty Cycle Adjustable Module LCD Display 3.3V-30V 1Hz - 150Khz 1Hz-150Khz Signal Generator PWM Board Module Pulse Frequency Duty Cycle Adjustable Module LCD Display 3.3V-30V 1Hz - 150Khz

1Hz-150Khz Signal Generator PWM Board Module Pulse Frequency Duty Cycle Adjustable Module LCD Display 3.3V-30V 1Hz - 150Khz

$26.71$79.41

73 sold
50% off
6A 25A Power Supply Filter EMI High-Frequency Two-Stage Power Supply Low-Pass Filter Module Power Supply EMI Filter Board 6A 25A Power Supply Filter EMI High-Frequency Two-Stage Power Supply Low-Pass Filter Module Power Supply EMI Filter Board

6A 25A Power Supply Filter EMI High-Frequency Two-Stage Power Supply Low-Pass Filter Module Power Supply EMI Filter Board

$39.77$79.54

88 sold
68% off
DIY Mini Digital Oscilloscope Electronic Kit STC8K8A MCU with 0.96 Inch OLED DIY Soldering Project Practice Solder Assembly DIY Mini Digital Oscilloscope Electronic Kit STC8K8A MCU with 0.96 Inch OLED DIY Soldering Project Practice Solder Assembly

DIY Mini Digital Oscilloscope Electronic Kit STC8K8A MCU with 0.96 Inch OLED DIY Soldering Project Practice Solder Assembly

$85.43$266.98

84 sold
50% off
1-10PCS YLY-2088 400W Adjustable 2 Way Crossover Filters Module Audio Speaker Frequency Divider Full Range Treble Bass 1-10PCS YLY-2088 400W Adjustable 2 Way Crossover Filters Module Audio Speaker Frequency Divider Full Range Treble Bass

1-10PCS YLY-2088 400W Adjustable 2 Way Crossover Filters Module Audio Speaker Frequency Divider Full Range Treble Bass

$42.19$84.38

131 sold
25% off
5pcs/1pc TPS61088 DC High Power Lithium Battery Step Up Boost Board Power Supply Module 5V 9V 12V 10A 1MHz Switch Frequency PCB 5pcs/1pc TPS61088 DC High Power Lithium Battery Step Up Boost Board Power Supply Module 5V 9V 12V 10A 1MHz Switch Frequency PCB

5pcs/1pc TPS61088 DC High Power Lithium Battery Step Up Boost Board Power Supply Module 5V 9V 12V 10A 1MHz Switch Frequency PCB

$0.99$1.32

89 sold
LD2412 Human Presence Sensing 24GHz Radar Module Sensor ISM Frequency Sensitive Body Moving Sensors 9M GPIO UART Output 7PIN LD2412 Human Presence Sensing 24GHz Radar Module Sensor ISM Frequency Sensitive Body Moving Sensors 9M GPIO UART Output 7PIN

LD2412 Human Presence Sensing 24GHz Radar Module Sensor ISM Frequency Sensitive Body Moving Sensors 9M GPIO UART Output 7PIN

$4.27$4.27

98 sold
51% off
Estardyn XL4015 5A DC-DC Step Down Buck Converter, Adjustable 4-38V to 1.25-36V Fixed Frequency Power Module Estardyn XL4015 5A DC-DC Step Down Buck Converter, Adjustable 4-38V to 1.25-36V Fixed Frequency Power Module

Estardyn XL4015 5A DC-DC Step Down Buck Converter, Adjustable 4-38V to 1.25-36V Fixed Frequency Power Module

$26.57$54.22

138 sold
15KV High Frequency DC High Voltage Arc Ignition Generator Inverter Boost Step Up 18650 DIY Kit U Core Transformer Suite 3.7V 15KV High Frequency DC High Voltage Arc Ignition Generator Inverter Boost Step Up 18650 DIY Kit U Core Transformer Suite 3.7V

15KV High Frequency DC High Voltage Arc Ignition Generator Inverter Boost Step Up 18650 DIY Kit U Core Transformer Suite 3.7V

$16.82$16.82

73 sold
1Hz -1MHz XR2206 Function Signal Generator DIY Kit Sine/Triangle/Square Output Signal Generator Adjustable Frequency Amplitude 1Hz -1MHz XR2206 Function Signal Generator DIY Kit Sine/Triangle/Square Output Signal Generator Adjustable Frequency Amplitude

1Hz -1MHz XR2206 Function Signal Generator DIY Kit Sine/Triangle/Square Output Signal Generator Adjustable Frequency Amplitude

$24.36$24.36

118 sold
New Original STRL472 SIP-8 Variable Frequency Air Conditioner Module Power Module Air Conditioner Maintenance

New Original STRL472 SIP-8 Variable Frequency Air Conditioner Module Power Module Air Conditioner Maintenance

$23.80$23.80

65 sold
53% off
RDA5807M DIY FM Radio Electronic Kit Soldering Practice Project 87–108 MHz Tunable Frequency Digital Display PAM8403 Amplifier RDA5807M DIY FM Radio Electronic Kit Soldering Practice Project 87–108 MHz Tunable Frequency Digital Display PAM8403 Amplifier

RDA5807M DIY FM Radio Electronic Kit Soldering Practice Project 87–108 MHz Tunable Frequency Digital Display PAM8403 Amplifier

$70.70$150.42

107 sold
7% off
AD8313 / AD8310 / AD8318 RF Logarithmic Detector Module Power Meter High-Frequency Power Detection 0.1-8000MHz AD8313 / AD8310 / AD8318 RF Logarithmic Detector Module Power Meter High-Frequency Power Detection 0.1-8000MHz

AD8313 / AD8310 / AD8318 RF Logarithmic Detector Module Power Meter High-Frequency Power Detection 0.1-8000MHz

$36.40$39.14

80 sold
10pcs 32.768KHz 32.768 KHZ 32.768K Frequency Resonator Oscillator Quartz Crystal Cylender 2*6mm 2x6mm 2mmx6mm 2mm*6mm 3*8MM 10pcs 32.768KHz 32.768 KHZ 32.768K Frequency Resonator Oscillator Quartz Crystal Cylender 2*6mm 2x6mm 2mmx6mm 2mm*6mm 3*8MM

10pcs 32.768KHz 32.768 KHZ 32.768K Frequency Resonator Oscillator Quartz Crystal Cylender 2*6mm 2x6mm 2mmx6mm 2mm*6mm 3*8MM

$9.13$9.13

89 sold
25% off
10Pcs/1pc SX1262 Ra-01SH -P LoRa RF WIFI Wireless Module Radio Frequency 803-930MHz 868MHz/915Mhz Antenna SPI Interface Ra01SH 10Pcs/1pc SX1262 Ra-01SH -P LoRa RF WIFI Wireless Module Radio Frequency 803-930MHz 868MHz/915Mhz Antenna SPI Interface Ra01SH

10Pcs/1pc SX1262 Ra-01SH -P LoRa RF WIFI Wireless Module Radio Frequency 803-930MHz 868MHz/915Mhz Antenna SPI Interface Ra01SH

$1.09$1.45

66 sold
25% off
QDB-1 DC 5V USB Ultrasonic Spray Humidifier Atomizer Drive Module Mini Humidifier Type-c USB Interface DIY Package with Atomizer QDB-1 DC 5V USB Ultrasonic Spray Humidifier Atomizer Drive Module Mini Humidifier Type-c USB Interface DIY Package with Atomizer

QDB-1 DC 5V USB Ultrasonic Spray Humidifier Atomizer Drive Module Mini Humidifier Type-c USB Interface DIY Package with Atomizer

$9.07$12.09

80 sold
50% off
433/315MHz Super Regenerative Module Radio Transmitter Receiver Transmitter Receiver Frequency 433/315MHz Super Regenerative Module Radio Transmitter Receiver Transmitter Receiver Frequency

433/315MHz Super Regenerative Module Radio Transmitter Receiver Transmitter Receiver Frequency

$19.01$38.03

111 sold
50Pcs/Lot CH32V003 Industrial-grade MCU, RISC-V2A, Single-wire Serial Debug Interface, System Frequency 48MHz 50Pcs/Lot CH32V003 Industrial-grade MCU, RISC-V2A, Single-wire Serial Debug Interface, System Frequency 48MHz

50Pcs/Lot CH32V003 Industrial-grade MCU, RISC-V2A, Single-wire Serial Debug Interface, System Frequency 48MHz

$13.77$13.77

89 sold
52% off
4WD Electronic Smart Car Kit for Arduino R3 Board with Speed Encoder And Battery Box DIY Robot Chassis Kit 4WD Electronic Smart Car Kit for Arduino R3 Board with Speed Encoder And Battery Box DIY Robot Chassis Kit

4WD Electronic Smart Car Kit for Arduino R3 Board with Speed Encoder And Battery Box DIY Robot Chassis Kit

$89.62$186.70

128 sold
26% off
5pcs/1pc LT3042 LT3045 Single Power Linear Regulator Module 3.3V 5V 12V Low Noise Ripple Radio Frequency Power Board 200mA 500mA 5pcs/1pc LT3042 LT3045 Single Power Linear Regulator Module 3.3V 5V 12V Low Noise Ripple Radio Frequency Power Board 200mA 500mA

5pcs/1pc LT3042 LT3045 Single Power Linear Regulator Module 3.3V 5V 12V Low Noise Ripple Radio Frequency Power Board 200mA 500mA

$5.49$7.42

58 sold
67% off
PWM pulse frequency adjustable duty cycle square wave module rectangular signal generator XY-PWM1 PWM pulse frequency adjustable duty cycle square wave module rectangular signal generator XY-PWM1

PWM pulse frequency adjustable duty cycle square wave module rectangular signal generator XY-PWM1

$39.56$119.94

97 sold
53% off
DIY FM Radio Electronic Kit Adjustable Frequency 87-108MHz Practice Soldering RDA5807S Digital Display DIY Soldering HU-017B DIY FM Radio Electronic Kit Adjustable Frequency 87-108MHz Practice Soldering RDA5807S Digital Display DIY Soldering HU-017B

DIY FM Radio Electronic Kit Adjustable Frequency 87-108MHz Practice Soldering RDA5807S Digital Display DIY Soldering HU-017B

$61.92$131.74

67 sold
DIY Kits RF 1Hz-50MHz Crystal Oscillator Frequency Counter Meter Digital LED tester meter DIY Kits RF 1Hz-50MHz Crystal Oscillator Frequency Counter Meter Digital LED tester meter

DIY Kits RF 1Hz-50MHz Crystal Oscillator Frequency Counter Meter Digital LED tester meter

$32.14$32.14

80 sold
25% off
1Pc-10Pcs TPS61088 DC High Power Lithium Battery Step Up Boost Board Power Supply Module 5V 9V 12V 10A 1MHz Switch Frequency PCB 1Pc-10Pcs TPS61088 DC High Power Lithium Battery Step Up Boost Board Power Supply Module 5V 9V 12V 10A 1MHz Switch Frequency PCB

1Pc-10Pcs TPS61088 DC High Power Lithium Battery Step Up Boost Board Power Supply Module 5V 9V 12V 10A 1MHz Switch Frequency PCB

$0.63$0.84

130 sold
50% off
1-10PCS YLY-2088 400W Adjustable 2 Way Crossover Filters Module Audio Speaker Frequency Divider Full Range Treble Bass 1-10PCS YLY-2088 400W Adjustable 2 Way Crossover Filters Module Audio Speaker Frequency Divider Full Range Treble Bass

1-10PCS YLY-2088 400W Adjustable 2 Way Crossover Filters Module Audio Speaker Frequency Divider Full Range Treble Bass

$42.19$84.38

131 sold
51% off
6A 25A Power Supply Filter EMI High-Frequency Two-Stage Power Supply Low-Pass Filter Module Power Supply EMI Filter Board 6A 25A Power Supply Filter EMI High-Frequency Two-Stage Power Supply Low-Pass Filter Module Power Supply EMI Filter Board

6A 25A Power Supply Filter EMI High-Frequency Two-Stage Power Supply Low-Pass Filter Module Power Supply EMI Filter Board

$38.97$79.54

87 sold
31% off
Breadboard 830 Point PCB Board MB-102 MB102 Test Develop DIY kit nodemcu raspberri pi 2 lcd High Frequency Breadboard 830 Point PCB Board MB-102 MB102 Test Develop DIY kit nodemcu raspberri pi 2 lcd High Frequency

Breadboard 830 Point PCB Board MB-102 MB102 Test Develop DIY kit nodemcu raspberri pi 2 lcd High Frequency

$6.48 $9.39

56 sold

Categories: Electronic Components & Supplies, Active Components

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ESP32-C5 Development Board Dual-frequency 2.4G and 5GHz WiFi Module ESP32-C5-DevKitC-1 N4 4MB Flash WIFI6 CH340 30PIN TYPE-C ESP32-C5 Development Board Dual-frequency 2.4G and 5GHz WiFi Module ESP32-C5-DevKitC-1 N4 4MB Flash WIFI6 CH340 30PIN TYPE-C

ESP32-C5 Development Board Dual-frequency 2.4G and 5GHz WiFi Module ESP32-C5-DevKitC-1 N4 4MB Flash WIFI6 CH340 30PIN TYPE-C

$8.31 $8.31

87 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
50% off
Schumann Resonance Generator with Large Antenna, 0.01Hz-200kHz Adjustable Frequency Generator Built-in Timer Schumann Resonance Generator with Large Antenna, 0.01Hz-200kHz Adjustable Frequency Generator Built-in Timer

Schumann Resonance Generator with Large Antenna, 0.01Hz-200kHz Adjustable Frequency Generator Built-in Timer

$170.00 $340.00

88 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
67% off
1Pcs 2 Way Hi-Fi Audio Crossover Filter 120W Speaker Frequency Divider Stereo Crossover Filters55 Hz-20k Hz for Speaker 1Pcs 2 Way Hi-Fi Audio Crossover Filter 120W Speaker Frequency Divider Stereo Crossover Filters55 Hz-20k Hz for Speaker

1Pcs 2 Way Hi-Fi Audio Crossover Filter 120W Speaker Frequency Divider Stereo Crossover Filters55 Hz-20k Hz for Speaker

$35.07 $106.37

89 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
1Pcs/Kit CH32V003F4P6 QingKe RISC-V2A 1-wire SDI System Main Frequency 48MHz 1Pcs/Kit CH32V003F4P6 QingKe RISC-V2A 1-wire SDI System Main Frequency 48MHz

1Pcs/Kit CH32V003F4P6 QingKe RISC-V2A 1-wire SDI System Main Frequency 48MHz

$9.35 $9.35

125 sold

Categories: Electronic Components & Supplies, Active Components

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5/10pcs NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator 5V-12V Stepper Motor Driver ne 555 5/10pcs NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator 5V-12V Stepper Motor Driver ne 555

5/10pcs NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator 5V-12V Stepper Motor Driver ne 555

$3.23 $3.23

87 sold

Categories: Electronic Components & Supplies, Active Components

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52% off
Mini Bluetooth Speaker Making Kit Small Audio Parts Electronic DIY Power Amplifier Mobile Speaker Electronic Kit Soldering Mini Bluetooth Speaker Making Kit Small Audio Parts Electronic DIY Power Amplifier Mobile Speaker Electronic Kit Soldering

Mini Bluetooth Speaker Making Kit Small Audio Parts Electronic DIY Power Amplifier Mobile Speaker Electronic Kit Soldering

$75.86 $158.04

105 sold

Categories: Electronic Components & Supplies, Active Components

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ESP32-C5 Development Board Supports 2.4G and 5GHz Dual-frequency WiFi 6 Bluetooth ESP32C5 Core Board ESP32-C5 Development Board Supports 2.4G and 5GHz Dual-frequency WiFi 6 Bluetooth ESP32C5 Core Board

ESP32-C5 Development Board Supports 2.4G and 5GHz Dual-frequency WiFi 6 Bluetooth ESP32C5 Core Board

$8.27 $8.27

64 sold

Categories: Electronic Components & Supplies, Active Components

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DIY Sound Control LED Music Electronic Kits Audio Frequency Display PCB Soldering Project Practice Solder Diy Electronic Kit DIY Sound Control LED Music Electronic Kits Audio Frequency Display PCB Soldering Project Practice Solder Diy Electronic Kit

DIY Sound Control LED Music Electronic Kits Audio Frequency Display PCB Soldering Project Practice Solder Diy Electronic Kit

$10.85 $10.85

73 sold

Categories: Electronic Components & Supplies, Active Components

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51% off
XR2206 High Precision Signal Generator DIY Kit Sine Triangle Square Waves 1Hz 1MHz Frequency Range Adjustable Frequency XR2206 High Precision Signal Generator DIY Kit Sine Triangle Square Waves 1Hz 1MHz Frequency Range Adjustable Frequency

XR2206 High Precision Signal Generator DIY Kit Sine Triangle Square Waves 1Hz 1MHz Frequency Range Adjustable Frequency

$43.35 $88.46

85 sold

Categories: Electronic Components & Supplies, Active Components

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52% off
DIY Electronic Kit FM Micro SMD Mini Radio Module FM Frequency Modulation Radio 1.8V-3.5V Soldering Assembly HX3208 DIY Electronic Kit FM Micro SMD Mini Radio Module FM Frequency Modulation Radio 1.8V-3.5V Soldering Assembly HX3208

DIY Electronic Kit FM Micro SMD Mini Radio Module FM Frequency Modulation Radio 1.8V-3.5V Soldering Assembly HX3208

$35.92 $74.84

77 sold

Categories: Electronic Components & Supplies, Active Components

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66% off
1Hz-150Khz Signal Generator PWM Board Module Pulse Frequency Duty Cycle Adjustable Module LCD Display 3.3V-30V 1Hz - 150Khz 1Hz-150Khz Signal Generator PWM Board Module Pulse Frequency Duty Cycle Adjustable Module LCD Display 3.3V-30V 1Hz - 150Khz

1Hz-150Khz Signal Generator PWM Board Module Pulse Frequency Duty Cycle Adjustable Module LCD Display 3.3V-30V 1Hz - 150Khz

$26.71 $79.41

73 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
6A 25A Power Supply Filter EMI High-Frequency Two-Stage Power Supply Low-Pass Filter Module Power Supply EMI Filter Board 6A 25A Power Supply Filter EMI High-Frequency Two-Stage Power Supply Low-Pass Filter Module Power Supply EMI Filter Board

6A 25A Power Supply Filter EMI High-Frequency Two-Stage Power Supply Low-Pass Filter Module Power Supply EMI Filter Board

$39.77 $79.54

88 sold

Categories: Electronic Components & Supplies, Active Components

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68% off
DIY Mini Digital Oscilloscope Electronic Kit STC8K8A MCU with 0.96 Inch OLED DIY Soldering Project Practice Solder Assembly DIY Mini Digital Oscilloscope Electronic Kit STC8K8A MCU with 0.96 Inch OLED DIY Soldering Project Practice Solder Assembly

DIY Mini Digital Oscilloscope Electronic Kit STC8K8A MCU with 0.96 Inch OLED DIY Soldering Project Practice Solder Assembly

$85.43 $266.98

84 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
1-10PCS YLY-2088 400W Adjustable 2 Way Crossover Filters Module Audio Speaker Frequency Divider Full Range Treble Bass 1-10PCS YLY-2088 400W Adjustable 2 Way Crossover Filters Module Audio Speaker Frequency Divider Full Range Treble Bass

1-10PCS YLY-2088 400W Adjustable 2 Way Crossover Filters Module Audio Speaker Frequency Divider Full Range Treble Bass

$42.19 $84.38

131 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
5pcs/1pc TPS61088 DC High Power Lithium Battery Step Up Boost Board Power Supply Module 5V 9V 12V 10A 1MHz Switch Frequency PCB 5pcs/1pc TPS61088 DC High Power Lithium Battery Step Up Boost Board Power Supply Module 5V 9V 12V 10A 1MHz Switch Frequency PCB

5pcs/1pc TPS61088 DC High Power Lithium Battery Step Up Boost Board Power Supply Module 5V 9V 12V 10A 1MHz Switch Frequency PCB

$0.99 $1.32

89 sold

Categories: Electronic Components & Supplies, Active Components

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LD2412 Human Presence Sensing 24GHz Radar Module Sensor ISM Frequency Sensitive Body Moving Sensors 9M GPIO UART Output 7PIN LD2412 Human Presence Sensing 24GHz Radar Module Sensor ISM Frequency Sensitive Body Moving Sensors 9M GPIO UART Output 7PIN

LD2412 Human Presence Sensing 24GHz Radar Module Sensor ISM Frequency Sensitive Body Moving Sensors 9M GPIO UART Output 7PIN

$4.27 $4.27

98 sold

Categories: Electronic Components & Supplies, Active Components

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51% off
Estardyn XL4015 5A DC-DC Step Down Buck Converter, Adjustable 4-38V to 1.25-36V Fixed Frequency Power Module Estardyn XL4015 5A DC-DC Step Down Buck Converter, Adjustable 4-38V to 1.25-36V Fixed Frequency Power Module

Estardyn XL4015 5A DC-DC Step Down Buck Converter, Adjustable 4-38V to 1.25-36V Fixed Frequency Power Module

$26.57 $54.22

138 sold

Categories: Electronic Components & Supplies, Active Components

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15KV High Frequency DC High Voltage Arc Ignition Generator Inverter Boost Step Up 18650 DIY Kit U Core Transformer Suite 3.7V 15KV High Frequency DC High Voltage Arc Ignition Generator Inverter Boost Step Up 18650 DIY Kit U Core Transformer Suite 3.7V

15KV High Frequency DC High Voltage Arc Ignition Generator Inverter Boost Step Up 18650 DIY Kit U Core Transformer Suite 3.7V

$16.82 $16.82

73 sold

Categories: Electronic Components & Supplies, Active Components

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1Hz -1MHz XR2206 Function Signal Generator DIY Kit Sine/Triangle/Square Output Signal Generator Adjustable Frequency Amplitude 1Hz -1MHz XR2206 Function Signal Generator DIY Kit Sine/Triangle/Square Output Signal Generator Adjustable Frequency Amplitude

1Hz -1MHz XR2206 Function Signal Generator DIY Kit Sine/Triangle/Square Output Signal Generator Adjustable Frequency Amplitude

$24.36 $24.36

118 sold

Categories: Electronic Components & Supplies, Active Components

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New Original STRL472 SIP-8 Variable Frequency Air Conditioner Module Power Module Air Conditioner Maintenance

New Original STRL472 SIP-8 Variable Frequency Air Conditioner Module Power Module Air Conditioner Maintenance

$23.80 $23.80

65 sold

Categories: Electronic Components & Supplies, Active Components

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53% off
RDA5807M DIY FM Radio Electronic Kit Soldering Practice Project 87–108 MHz Tunable Frequency Digital Display PAM8403 Amplifier RDA5807M DIY FM Radio Electronic Kit Soldering Practice Project 87–108 MHz Tunable Frequency Digital Display PAM8403 Amplifier

RDA5807M DIY FM Radio Electronic Kit Soldering Practice Project 87–108 MHz Tunable Frequency Digital Display PAM8403 Amplifier

$70.70 $150.42

107 sold

Categories: Electronic Components & Supplies, Active Components

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7% off
AD8313 / AD8310 / AD8318 RF Logarithmic Detector Module Power Meter High-Frequency Power Detection 0.1-8000MHz AD8313 / AD8310 / AD8318 RF Logarithmic Detector Module Power Meter High-Frequency Power Detection 0.1-8000MHz

AD8313 / AD8310 / AD8318 RF Logarithmic Detector Module Power Meter High-Frequency Power Detection 0.1-8000MHz

$36.40 $39.14

80 sold

Categories: Electronic Components & Supplies, Active Components

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10pcs 32.768KHz 32.768 KHZ 32.768K Frequency Resonator Oscillator Quartz Crystal Cylender 2*6mm 2x6mm 2mmx6mm 2mm*6mm 3*8MM 10pcs 32.768KHz 32.768 KHZ 32.768K Frequency Resonator Oscillator Quartz Crystal Cylender 2*6mm 2x6mm 2mmx6mm 2mm*6mm 3*8MM

10pcs 32.768KHz 32.768 KHZ 32.768K Frequency Resonator Oscillator Quartz Crystal Cylender 2*6mm 2x6mm 2mmx6mm 2mm*6mm 3*8MM

$9.13 $9.13

89 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
10Pcs/1pc SX1262 Ra-01SH -P LoRa RF WIFI Wireless Module Radio Frequency 803-930MHz 868MHz/915Mhz Antenna SPI Interface Ra01SH 10Pcs/1pc SX1262 Ra-01SH -P LoRa RF WIFI Wireless Module Radio Frequency 803-930MHz 868MHz/915Mhz Antenna SPI Interface Ra01SH

10Pcs/1pc SX1262 Ra-01SH -P LoRa RF WIFI Wireless Module Radio Frequency 803-930MHz 868MHz/915Mhz Antenna SPI Interface Ra01SH

$1.09 $1.45

66 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
QDB-1 DC 5V USB Ultrasonic Spray Humidifier Atomizer Drive Module Mini Humidifier Type-c USB Interface DIY Package with Atomizer QDB-1 DC 5V USB Ultrasonic Spray Humidifier Atomizer Drive Module Mini Humidifier Type-c USB Interface DIY Package with Atomizer

QDB-1 DC 5V USB Ultrasonic Spray Humidifier Atomizer Drive Module Mini Humidifier Type-c USB Interface DIY Package with Atomizer

$9.07 $12.09

80 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
433/315MHz Super Regenerative Module Radio Transmitter Receiver Transmitter Receiver Frequency 433/315MHz Super Regenerative Module Radio Transmitter Receiver Transmitter Receiver Frequency

433/315MHz Super Regenerative Module Radio Transmitter Receiver Transmitter Receiver Frequency

$19.01 $38.03

111 sold

Categories: Electronic Components & Supplies, Active Components

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50Pcs/Lot CH32V003 Industrial-grade MCU, RISC-V2A, Single-wire Serial Debug Interface, System Frequency 48MHz 50Pcs/Lot CH32V003 Industrial-grade MCU, RISC-V2A, Single-wire Serial Debug Interface, System Frequency 48MHz

50Pcs/Lot CH32V003 Industrial-grade MCU, RISC-V2A, Single-wire Serial Debug Interface, System Frequency 48MHz

$13.77 $13.77

89 sold

Categories: Electronic Components & Supplies, Active Components

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52% off
4WD Electronic Smart Car Kit for Arduino R3 Board with Speed Encoder And Battery Box DIY Robot Chassis Kit 4WD Electronic Smart Car Kit for Arduino R3 Board with Speed Encoder And Battery Box DIY Robot Chassis Kit

4WD Electronic Smart Car Kit for Arduino R3 Board with Speed Encoder And Battery Box DIY Robot Chassis Kit

$89.62 $186.70

128 sold

Categories: Electronic Components & Supplies, Active Components

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5pcs/1pc LT3042 LT3045 Single Power Linear Regulator Module 3.3V 5V 12V Low Noise Ripple Radio Frequency Power Board 200mA 500mA 5pcs/1pc LT3042 LT3045 Single Power Linear Regulator Module 3.3V 5V 12V Low Noise Ripple Radio Frequency Power Board 200mA 500mA

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