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Showing 37–72 of 3600 results

49% off
1-10PCS INMP441 Omnidirectional Microphone I2S Interface Low Power MEMS High Precision Digital Output Sensor Module 1-10PCS INMP441 Omnidirectional Microphone I2S Interface Low Power MEMS High Precision Digital Output Sensor Module

1-10PCS INMP441 Omnidirectional Microphone I2S Interface Low Power MEMS High Precision Digital Output Sensor Module

$23.25$46.49

178 sold
1pc 400 Tie Points Solderless PCB Breadboard BB-801 Prototype Universal Mini Bread Board for Arduino Proto Raspberry Pi DIY Kits 1pc 400 Tie Points Solderless PCB Breadboard BB-801 Prototype Universal Mini Bread Board for Arduino Proto Raspberry Pi DIY Kits

1pc 400 Tie Points Solderless PCB Breadboard BB-801 Prototype Universal Mini Bread Board for Arduino Proto Raspberry Pi DIY Kits

$3.51$3.51

308 sold
49% off
1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board with Optocoupler Support High and Low Level Trigger for Arduino 1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board with Optocoupler Support High and Low Level Trigger for Arduino

1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board with Optocoupler Support High and Low Level Trigger for Arduino

$27.38$54.75

285 sold
25% off
5Pcs/1pc DC 3.7V to 1800V Booster Step Up Module Arc Pulse DC Motor with High Voltage Capacitors 3.7 to 5V 9V Power Supply Board 5Pcs/1pc DC 3.7V to 1800V Booster Step Up Module Arc Pulse DC Motor with High Voltage Capacitors 3.7 to 5V 9V Power Supply Board

5Pcs/1pc DC 3.7V to 1800V Booster Step Up Module Arc Pulse DC Motor with High Voltage Capacitors 3.7 to 5V 9V Power Supply Board

$0.40$0.53

186 sold
52% off
1 Channel 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger 1 Channel 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger

1 Channel 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger

$20.11$41.90

327 sold
49% off
1/2/4 channel relay module 30A with optocoupler isolation 5V 12V 24V supports high and low Triger trigger DC30V/30A AC250V/10A 1/2/4 channel relay module 30A with optocoupler isolation 5V 12V 24V supports high and low Triger trigger DC30V/30A AC250V/10A

1/2/4 channel relay module 30A with optocoupler isolation 5V 12V 24V supports high and low Triger trigger DC30V/30A AC250V/10A

$46.90$93.79

283 sold
50% off
1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board with Optocoupler Support High and Low Level Trigger for Arduino 1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board with Optocoupler Support High and Low Level Trigger for Arduino

1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board with Optocoupler Support High and Low Level Trigger for Arduino

$23.91$47.83

285 sold
Relay Module 1 2 4 6 8 Channel 5V 12V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino Relay Module 1 2 4 6 8 Channel 5V 12V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino

Relay Module 1 2 4 6 8 Channel 5V 12V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino

$13.43$13.43

274 sold
67% off
LM2596 DC-DC 3A Adjustable Step-down Module LM2596 Constant Current Voltage Regulator High Efficiency Low Heat LM2596 DC-DC 3A Adjustable Step-down Module LM2596 Constant Current Voltage Regulator High Efficiency Low Heat

LM2596 DC-DC 3A Adjustable Step-down Module LM2596 Constant Current Voltage Regulator High Efficiency Low Heat

$21.58$65.39

366 sold
67% off
High-Power 600W MOS Tube FET Trigger Drive Module PWM Control High / Low Level Trigger Switch DC 4V-60V 5V 12V 24V High-Power 600W MOS Tube FET Trigger Drive Module PWM Control High / Low Level Trigger Switch DC 4V-60V 5V 12V 24V

High-Power 600W MOS Tube FET Trigger Drive Module PWM Control High / Low Level Trigger Switch DC 4V-60V 5V 12V 24V

$23.14$70.36

292 sold
53% off
PD3.1 140W High-Power Fast Charging Module 3S 4S 5S 6S Lithium Battery Charge/Discharge Module Type-C Interface PD3.1 140W High-Power Fast Charging Module 3S 4S 5S 6S Lithium Battery Charge/Discharge Module Type-C Interface

PD3.1 140W High-Power Fast Charging Module 3S 4S 5S 6S Lithium Battery Charge/Discharge Module Type-C Interface

$69.03$146.88

189 sold
51% off
Omnidirectional High Precision Low Power Ultra-Small Size MS3625 INMP441 I2S Digital Microphone Module For ESP32 & Arduino Omnidirectional High Precision Low Power Ultra-Small Size MS3625 INMP441 I2S Digital Microphone Module For ESP32 & Arduino

Omnidirectional High Precision Low Power Ultra-Small Size MS3625 INMP441 I2S Digital Microphone Module For ESP32 & Arduino

$27.18$55.46

250 sold
25% off
10Pcs/1pc Raspberry Pi Pico Board RP2040 TYPE-C Dual-Core 264KB ARM Low-Power High-Performance 4MB 16MB RP2 Micropython Module 10Pcs/1pc Raspberry Pi Pico Board RP2040 TYPE-C Dual-Core 264KB ARM Low-Power High-Performance 4MB 16MB RP2 Micropython Module

10Pcs/1pc Raspberry Pi Pico Board RP2040 TYPE-C Dual-Core 264KB ARM Low-Power High-Performance 4MB 16MB RP2 Micropython Module

$1.75$2.33

270 sold
67% off
1 Channel 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger 1 Channel 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger

1 Channel 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger

$20.95$63.70

321 sold
68% off
XH-A901 Power Amplifier Board Supporting Tone Board DC Tone Board High and Low Sound Adjustment Audio Preamplifier XH-A901 Power Amplifier Board Supporting Tone Board DC Tone Board High and Low Sound Adjustment Audio Preamplifier

XH-A901 Power Amplifier Board Supporting Tone Board DC Tone Board High and Low Sound Adjustment Audio Preamplifier

$43.99$137.47

274 sold
50% off
Kit 3mm LED Diode Ultra Bright Warm White Red Green Blue UV Purple Yellow Orange Pink Clear Diffused Lens F3 Emitting Assortment Kit 3mm LED Diode Ultra Bright Warm White Red Green Blue UV Purple Yellow Orange Pink Clear Diffused Lens F3 Emitting Assortment

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

$21.74$43.48

247 sold
51% off
Diy Electronic PCB Board Passive Tone Board Amplifier Preamp Power Module Low High Sound Amplifier Board Adjustment Electonic Diy Electronic PCB Board Passive Tone Board Amplifier Preamp Power Module Low High Sound Amplifier Board Adjustment Electonic

Diy Electronic PCB Board Passive Tone Board Amplifier Preamp Power Module Low High Sound Amplifier Board Adjustment Electonic

$27.42$55.95

295 sold
49% off
MS4030 Omnidirectional Microphone Module Supports ESP32 Compatible with INMP441 MEMS High Precision Low Power I2S MS4030 Omnidirectional Microphone Module Supports ESP32 Compatible with INMP441 MEMS High Precision Low Power I2S

MS4030 Omnidirectional Microphone Module Supports ESP32 Compatible with INMP441 MEMS High Precision Low Power I2S

$24.97$49.93

308 sold
50% off
5pcs DHT11 Digital Temperature & Humidity Sensor Module Board 3.3V-5V 3-Wire High Precision Ultra-low Power Module For Arduino 5pcs DHT11 Digital Temperature & Humidity Sensor Module Board 3.3V-5V 3-Wire High Precision Ultra-low Power Module For Arduino

5pcs DHT11 Digital Temperature & Humidity Sensor Module Board 3.3V-5V 3-Wire High Precision Ultra-low Power Module For Arduino

$33.75$67.50

272 sold
52% off
1-10PCS MH-ET LIVE INMP441 I2S Digital Microphone Module Omnidirectional MEMS Mic Low Noise High Precision for Arduino 1-10PCS MH-ET LIVE INMP441 I2S Digital Microphone Module Omnidirectional MEMS Mic Low Noise High Precision for Arduino

1-10PCS MH-ET LIVE INMP441 I2S Digital Microphone Module Omnidirectional MEMS Mic Low Noise High Precision for Arduino

$27.04$56.34

179 sold
52% off
Raspberry Pi Pico Development Board A Low-Cost High-Performance Microcontroller Board RP2040 Cortex-M0+ Dual-Core ARM Raspberry Pi Pico Development Board A Low-Cost High-Performance Microcontroller Board RP2040 Cortex-M0+ Dual-Core ARM

Raspberry Pi Pico Development Board A Low-Cost High-Performance Microcontroller Board RP2040 Cortex-M0+ Dual-Core ARM

$28.56$59.49

307 sold
28% off
10pcs/1pc TPS54560 DC-DC Buck Step Down Switching Power Module Low Ripple High Voltage Current 5.5-60V to 3.3V/5V/9V/12V/15V/24V 10pcs/1pc TPS54560 DC-DC Buck Step Down Switching Power Module Low Ripple High Voltage Current 5.5-60V to 3.3V/5V/9V/12V/15V/24V

10pcs/1pc TPS54560 DC-DC Buck Step Down Switching Power Module Low Ripple High Voltage Current 5.5-60V to 3.3V/5V/9V/12V/15V/24V

$1.66$2.30

307 sold
67% off
Raspberry Pi Pico Board RP2040 Dual-Core 264KB ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor Raspberry Pi Pico Board RP2040 Dual-Core 264KB ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor

Raspberry Pi Pico Board RP2040 Dual-Core 264KB ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor

$28.95$87.78

257 sold
50% off
LM2596S DC-DC 3A Adjustable Step-down Module LM2596 Constant Current Voltage Regulator High Efficiency Low Heat LM2596S DC-DC 3A Adjustable Step-down Module LM2596 Constant Current Voltage Regulator High Efficiency Low Heat

LM2596S DC-DC 3A Adjustable Step-down Module LM2596 Constant Current Voltage Regulator High Efficiency Low Heat

$23.73$47.46

240 sold
24% off
5pcs/1pc DC 3.7V to 1800V Booster Step Up Boost Board Arc Pulse DC Motor High Voltage Capacitor 3.7V to 5V Power Supply Module 5pcs/1pc DC 3.7V to 1800V Booster Step Up Boost Board Arc Pulse DC Motor High Voltage Capacitor 3.7V to 5V Power Supply Module

5pcs/1pc DC 3.7V to 1800V Booster Step Up Boost Board Arc Pulse DC Motor High Voltage Capacitor 3.7V to 5V Power Supply Module

$1.30$1.71

343 sold
50% off
PD3.1 140W High-Power Fast Charging Module 3S 4S 5S 6S Lithium Battery Charge/Discharge Module Type-C Interface PD3.1 140W High-Power Fast Charging Module 3S 4S 5S 6S Lithium Battery Charge/Discharge Module Type-C Interface

PD3.1 140W High-Power Fast Charging Module 3S 4S 5S 6S Lithium Battery Charge/Discharge Module Type-C Interface

$67.68$135.36

195 sold
51% off
(100pc) AO3400 A09T SOT-23 N Channel MOSFET 30V 5.8A Low RDS(on) High Speed Switching Transistor (100pc) AO3400 A09T SOT-23 N Channel MOSFET 30V 5.8A Low RDS(on) High Speed Switching Transistor

(100pc) AO3400 A09T SOT-23 N Channel MOSFET 30V 5.8A Low RDS(on) High Speed Switching Transistor

$23.12$47.19

319 sold
50% off
INMP441 Omnidirectional MEMS Microphone Module High Precision Low Power I2S Interface For ESP32 INMP441 Omnidirectional MEMS Microphone Module High Precision Low Power I2S Interface For ESP32

INMP441 Omnidirectional MEMS Microphone Module High Precision Low Power I2S Interface For ESP32

$25.81$51.62

275 sold
51% off
1Pc 3.3V 5V 12V 24V 1 Channel Relay Module High Low Level Trigger Dual Optocoupler Isolated Relay Board 1Pc 3.3V 5V 12V 24V 1 Channel Relay Module High Low Level Trigger Dual Optocoupler Isolated Relay Board

1Pc 3.3V 5V 12V 24V 1 Channel Relay Module High Low Level Trigger Dual Optocoupler Isolated Relay Board

$25.96$52.97

308 sold
28% 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

$0.77$1.07

176 sold
68% off
Official Raspberry Pi Pico Board RP2040 Dual-Core 264KB ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor Official Raspberry Pi Pico Board RP2040 Dual-Core 264KB ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor

Official Raspberry Pi Pico Board RP2040 Dual-Core 264KB ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor

$26.91$84.10

212 sold
INMP441 omnidirectional microphone module MEMS high-precision and low-power I2S interface supports ESP32 module INMP441 omnidirectional microphone module MEMS high-precision and low-power I2S interface supports ESP32 module

INMP441 omnidirectional microphone module MEMS high-precision and low-power I2S interface supports ESP32 module

$1.65$1.65

217 sold
50% off
1-10PCS INMP441 Omnidirectional Microphone Module I2S Interface Low Power MEMS High Precision Digital Output Sensor Module 1-10PCS INMP441 Omnidirectional Microphone Module I2S Interface Low Power MEMS High Precision Digital Output Sensor Module

1-10PCS INMP441 Omnidirectional Microphone Module I2S Interface Low Power MEMS High Precision Digital Output Sensor Module

$24.73$49.46

337 sold
67% off
LM393 Voltage Comparator Module Signal Waveform Adjustable High Low Level/Load Drive Dual Channel 4.5-28V High Voltage Module LM393 Voltage Comparator Module Signal Waveform Adjustable High Low Level/Load Drive Dual Channel 4.5-28V High Voltage Module

LM393 Voltage Comparator Module Signal Waveform Adjustable High Low Level/Load Drive Dual Channel 4.5-28V High Voltage Module

$20.44$61.93

184 sold
2 channel Relay Module 5V 12V 24V High and Low Level Trigger Relay Control With Optocoupler Two Way Relays DC 5 V 12 V 24 V Volt 2 channel Relay Module 5V 12V 24V High and Low Level Trigger Relay Control With Optocoupler Two Way Relays DC 5 V 12 V 24 V Volt

2 channel Relay Module 5V 12V 24V High and Low Level Trigger Relay Control With Optocoupler Two Way Relays DC 5 V 12 V 24 V Volt

$5.33$5.33

248 sold
50% off
100pcs 3MM LED Diode Ultra Bright Warm White Blue Purple Red Green Yellow Orange Pink 2V 3V Multicolor Emitting Assortment 100pcs 3MM LED Diode Ultra Bright Warm White Blue Purple Red Green Yellow Orange Pink 2V 3V Multicolor Emitting Assortment

100pcs 3MM LED Diode Ultra Bright Warm White Blue Purple Red Green Yellow Orange Pink 2V 3V Multicolor Emitting Assortment

$21.31$42.62

186 sold
49% off
1-10PCS INMP441 Omnidirectional Microphone I2S Interface Low Power MEMS High Precision Digital Output Sensor Module 1-10PCS INMP441 Omnidirectional Microphone I2S Interface Low Power MEMS High Precision Digital Output Sensor Module

1-10PCS INMP441 Omnidirectional Microphone I2S Interface Low Power MEMS High Precision Digital Output Sensor Module

$23.25 $46.49

178 sold

Categories: Electronic Components & Supplies, Active Components

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1pc 400 Tie Points Solderless PCB Breadboard BB-801 Prototype Universal Mini Bread Board for Arduino Proto Raspberry Pi DIY Kits 1pc 400 Tie Points Solderless PCB Breadboard BB-801 Prototype Universal Mini Bread Board for Arduino Proto Raspberry Pi DIY Kits

1pc 400 Tie Points Solderless PCB Breadboard BB-801 Prototype Universal Mini Bread Board for Arduino Proto Raspberry Pi DIY Kits

$3.51 $3.51

308 sold

Categories: Electronic Components & Supplies, Active Components

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49% off
1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board with Optocoupler Support High and Low Level Trigger for Arduino 1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board with Optocoupler Support High and Low Level Trigger for Arduino

1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board with Optocoupler Support High and Low Level Trigger for Arduino

$27.38 $54.75

285 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
5Pcs/1pc DC 3.7V to 1800V Booster Step Up Module Arc Pulse DC Motor with High Voltage Capacitors 3.7 to 5V 9V Power Supply Board 5Pcs/1pc DC 3.7V to 1800V Booster Step Up Module Arc Pulse DC Motor with High Voltage Capacitors 3.7 to 5V 9V Power Supply Board

5Pcs/1pc DC 3.7V to 1800V Booster Step Up Module Arc Pulse DC Motor with High Voltage Capacitors 3.7 to 5V 9V Power Supply Board

$0.40 $0.53

186 sold

Categories: Electronic Components & Supplies, Active Components

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52% off
1 Channel 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger 1 Channel 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger

1 Channel 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger

$20.11 $41.90

327 sold

Categories: Electronic Components & Supplies, Active Components

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49% off
1/2/4 channel relay module 30A with optocoupler isolation 5V 12V 24V supports high and low Triger trigger DC30V/30A AC250V/10A 1/2/4 channel relay module 30A with optocoupler isolation 5V 12V 24V supports high and low Triger trigger DC30V/30A AC250V/10A

1/2/4 channel relay module 30A with optocoupler isolation 5V 12V 24V supports high and low Triger trigger DC30V/30A AC250V/10A

$46.90 $93.79

283 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board with Optocoupler Support High and Low Level Trigger for Arduino 1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board with Optocoupler Support High and Low Level Trigger for Arduino

1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board with Optocoupler Support High and Low Level Trigger for Arduino

$23.91 $47.83

285 sold

Categories: Electronic Components & Supplies, Active Components

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Relay Module 1 2 4 6 8 Channel 5V 12V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino Relay Module 1 2 4 6 8 Channel 5V 12V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino

Relay Module 1 2 4 6 8 Channel 5V 12V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino

$13.43 $13.43

274 sold

Categories: Electronic Components & Supplies, Active Components

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67% off
LM2596 DC-DC 3A Adjustable Step-down Module LM2596 Constant Current Voltage Regulator High Efficiency Low Heat LM2596 DC-DC 3A Adjustable Step-down Module LM2596 Constant Current Voltage Regulator High Efficiency Low Heat

LM2596 DC-DC 3A Adjustable Step-down Module LM2596 Constant Current Voltage Regulator High Efficiency Low Heat

$21.58 $65.39

366 sold

Categories: Electronic Components & Supplies, Active Components

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67% off
High-Power 600W MOS Tube FET Trigger Drive Module PWM Control High / Low Level Trigger Switch DC 4V-60V 5V 12V 24V High-Power 600W MOS Tube FET Trigger Drive Module PWM Control High / Low Level Trigger Switch DC 4V-60V 5V 12V 24V

High-Power 600W MOS Tube FET Trigger Drive Module PWM Control High / Low Level Trigger Switch DC 4V-60V 5V 12V 24V

$23.14 $70.36

292 sold

Categories: Electronic Components & Supplies, Active Components

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53% off
PD3.1 140W High-Power Fast Charging Module 3S 4S 5S 6S Lithium Battery Charge/Discharge Module Type-C Interface PD3.1 140W High-Power Fast Charging Module 3S 4S 5S 6S Lithium Battery Charge/Discharge Module Type-C Interface

PD3.1 140W High-Power Fast Charging Module 3S 4S 5S 6S Lithium Battery Charge/Discharge Module Type-C Interface

$69.03 $146.88

189 sold

Categories: Electronic Components & Supplies, Active Components

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51% off
Omnidirectional High Precision Low Power Ultra-Small Size MS3625 INMP441 I2S Digital Microphone Module For ESP32 & Arduino Omnidirectional High Precision Low Power Ultra-Small Size MS3625 INMP441 I2S Digital Microphone Module For ESP32 & Arduino

Omnidirectional High Precision Low Power Ultra-Small Size MS3625 INMP441 I2S Digital Microphone Module For ESP32 & Arduino

$27.18 $55.46

250 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
10Pcs/1pc Raspberry Pi Pico Board RP2040 TYPE-C Dual-Core 264KB ARM Low-Power High-Performance 4MB 16MB RP2 Micropython Module 10Pcs/1pc Raspberry Pi Pico Board RP2040 TYPE-C Dual-Core 264KB ARM Low-Power High-Performance 4MB 16MB RP2 Micropython Module

10Pcs/1pc Raspberry Pi Pico Board RP2040 TYPE-C Dual-Core 264KB ARM Low-Power High-Performance 4MB 16MB RP2 Micropython Module

$1.75 $2.33

270 sold

Categories: Electronic Components & Supplies, Active Components

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67% off
1 Channel 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger 1 Channel 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger

1 Channel 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger

$20.95 $63.70

321 sold

Categories: Electronic Components & Supplies, Active Components

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68% off
XH-A901 Power Amplifier Board Supporting Tone Board DC Tone Board High and Low Sound Adjustment Audio Preamplifier XH-A901 Power Amplifier Board Supporting Tone Board DC Tone Board High and Low Sound Adjustment Audio Preamplifier

XH-A901 Power Amplifier Board Supporting Tone Board DC Tone Board High and Low Sound Adjustment Audio Preamplifier

$43.99 $137.47

274 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
Kit 3mm LED Diode Ultra Bright Warm White Red Green Blue UV Purple Yellow Orange Pink Clear Diffused Lens F3 Emitting Assortment Kit 3mm LED Diode Ultra Bright Warm White Red Green Blue UV Purple Yellow Orange Pink Clear Diffused Lens F3 Emitting Assortment

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

$21.74 $43.48

247 sold

Categories: Electronic Components & Supplies, Active Components

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51% off
Diy Electronic PCB Board Passive Tone Board Amplifier Preamp Power Module Low High Sound Amplifier Board Adjustment Electonic Diy Electronic PCB Board Passive Tone Board Amplifier Preamp Power Module Low High Sound Amplifier Board Adjustment Electonic

Diy Electronic PCB Board Passive Tone Board Amplifier Preamp Power Module Low High Sound Amplifier Board Adjustment Electonic

$27.42 $55.95

295 sold

Categories: Electronic Components & Supplies, Active Components

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49% off
MS4030 Omnidirectional Microphone Module Supports ESP32 Compatible with INMP441 MEMS High Precision Low Power I2S MS4030 Omnidirectional Microphone Module Supports ESP32 Compatible with INMP441 MEMS High Precision Low Power I2S

MS4030 Omnidirectional Microphone Module Supports ESP32 Compatible with INMP441 MEMS High Precision Low Power I2S

$24.97 $49.93

308 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
5pcs DHT11 Digital Temperature & Humidity Sensor Module Board 3.3V-5V 3-Wire High Precision Ultra-low Power Module For Arduino 5pcs DHT11 Digital Temperature & Humidity Sensor Module Board 3.3V-5V 3-Wire High Precision Ultra-low Power Module For Arduino

5pcs DHT11 Digital Temperature & Humidity Sensor Module Board 3.3V-5V 3-Wire High Precision Ultra-low Power Module For Arduino

$33.75 $67.50

272 sold

Categories: Electronic Components & Supplies, Active Components

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52% off
1-10PCS MH-ET LIVE INMP441 I2S Digital Microphone Module Omnidirectional MEMS Mic Low Noise High Precision for Arduino 1-10PCS MH-ET LIVE INMP441 I2S Digital Microphone Module Omnidirectional MEMS Mic Low Noise High Precision for Arduino

1-10PCS MH-ET LIVE INMP441 I2S Digital Microphone Module Omnidirectional MEMS Mic Low Noise High Precision for Arduino

$27.04 $56.34

179 sold

Categories: Electronic Components & Supplies, Active Components

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52% off
Raspberry Pi Pico Development Board A Low-Cost High-Performance Microcontroller Board RP2040 Cortex-M0+ Dual-Core ARM Raspberry Pi Pico Development Board A Low-Cost High-Performance Microcontroller Board RP2040 Cortex-M0+ Dual-Core ARM

Raspberry Pi Pico Development Board A Low-Cost High-Performance Microcontroller Board RP2040 Cortex-M0+ Dual-Core ARM

$28.56 $59.49

307 sold

Categories: Electronic Components & Supplies, Active Components

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28% off
10pcs/1pc TPS54560 DC-DC Buck Step Down Switching Power Module Low Ripple High Voltage Current 5.5-60V to 3.3V/5V/9V/12V/15V/24V 10pcs/1pc TPS54560 DC-DC Buck Step Down Switching Power Module Low Ripple High Voltage Current 5.5-60V to 3.3V/5V/9V/12V/15V/24V

10pcs/1pc TPS54560 DC-DC Buck Step Down Switching Power Module Low Ripple High Voltage Current 5.5-60V to 3.3V/5V/9V/12V/15V/24V

$1.66 $2.30

307 sold

Categories: Electronic Components & Supplies, Active Components

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67% off
Raspberry Pi Pico Board RP2040 Dual-Core 264KB ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor Raspberry Pi Pico Board RP2040 Dual-Core 264KB ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor

Raspberry Pi Pico Board RP2040 Dual-Core 264KB ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor

$28.95 $87.78

257 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
LM2596S DC-DC 3A Adjustable Step-down Module LM2596 Constant Current Voltage Regulator High Efficiency Low Heat LM2596S DC-DC 3A Adjustable Step-down Module LM2596 Constant Current Voltage Regulator High Efficiency Low Heat

LM2596S DC-DC 3A Adjustable Step-down Module LM2596 Constant Current Voltage Regulator High Efficiency Low Heat

$23.73 $47.46

240 sold

Categories: Electronic Components & Supplies, Active Components

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24% off
5pcs/1pc DC 3.7V to 1800V Booster Step Up Boost Board Arc Pulse DC Motor High Voltage Capacitor 3.7V to 5V Power Supply Module 5pcs/1pc DC 3.7V to 1800V Booster Step Up Boost Board Arc Pulse DC Motor High Voltage Capacitor 3.7V to 5V Power Supply Module

5pcs/1pc DC 3.7V to 1800V Booster Step Up Boost Board Arc Pulse DC Motor High Voltage Capacitor 3.7V to 5V Power Supply Module

$1.30 $1.71

343 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
PD3.1 140W High-Power Fast Charging Module 3S 4S 5S 6S Lithium Battery Charge/Discharge Module Type-C Interface PD3.1 140W High-Power Fast Charging Module 3S 4S 5S 6S Lithium Battery Charge/Discharge Module Type-C Interface

PD3.1 140W High-Power Fast Charging Module 3S 4S 5S 6S Lithium Battery Charge/Discharge Module Type-C Interface

$67.68 $135.36

195 sold

Categories: Electronic Components & Supplies, Active Components

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