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10% off
Mini USB‑HOST Expansion Module MAX3421E Chip SPI Communication Interface Support USB Keyboard Mouse Camera For Arduino MCU DIY Mini USB‑HOST Expansion Module MAX3421E Chip SPI Communication Interface Support USB Keyboard Mouse Camera For Arduino MCU DIY

Mini USB‑HOST Expansion Module MAX3421E Chip SPI Communication Interface Support USB Keyboard Mouse Camera For Arduino MCU DIY

$5.08$5.65

2 sold
50% off
10PCS 2.5x6.4cm Single-Sided PCB Board Protoboard Universal PCB Experiment Matrix Circuit Board Single Row Continuou Hole 10PCS 2.5x6.4cm Single-Sided PCB Board Protoboard Universal PCB Experiment Matrix Circuit Board Single Row Continuou Hole

10PCS 2.5x6.4cm Single-Sided PCB Board Protoboard Universal PCB Experiment Matrix Circuit Board Single Row Continuou Hole

$28.73$57.47

70 sold
50% off
Breadboard 830 Point Circuit Boards Solderless Universal Experiment Boards Spliceable for Circuit Assembly and Commissioning Breadboard 830 Point Circuit Boards Solderless Universal Experiment Boards Spliceable for Circuit Assembly and Commissioning

Breadboard 830 Point Circuit Boards Solderless Universal Experiment Boards Spliceable for Circuit Assembly and Commissioning

$36.79$73.58

366 sold
25% off
ESP32-WROVER-B 4MB 8MB 16MB Flash ESP32-WROVER ESP32 Dual Core Bluetooth-compatible WIFI Wireless Module ESP32 WROVER B ESP32-WROVER-B 4MB 8MB 16MB Flash ESP32-WROVER ESP32 Dual Core Bluetooth-compatible WIFI Wireless Module ESP32 WROVER B

ESP32-WROVER-B 4MB 8MB 16MB Flash ESP32-WROVER ESP32 Dual Core Bluetooth-compatible WIFI Wireless Module ESP32 WROVER B

$3.77$5.03

6 sold
50% off
AOZILIN Beginner 8-bit MCU DIY Learning Kit Embedded Programming Experiment Circuit Board For Electronic Hobbyist

AOZILIN Beginner 8-bit MCU DIY Learning Kit Embedded Programming Experiment Circuit Board For Electronic Hobbyist

$122.15$244.31

5% off
Ohm's Law Circuit Learning Kit Series & Parallel Physics Experiment Board STEM Soldering Practice Kit for Students & Beginners Ohm's Law Circuit Learning Kit Series & Parallel Physics Experiment Board STEM Soldering Practice Kit for Students & Beginners

Ohm's Law Circuit Learning Kit Series & Parallel Physics Experiment Board STEM Soldering Practice Kit for Students & Beginners

$17.51$18.43

2 sold
10% off
5V 12V 1 2 4 8 Channel USB Relay Control Switch Programmable Computer Control For Smart Home PC Intelligent Controller 5V 12V 1 2 4 8 Channel USB Relay Control Switch Programmable Computer Control For Smart Home PC Intelligent Controller

5V 12V 1 2 4 8 Channel USB Relay Control Switch Programmable Computer Control For Smart Home PC Intelligent Controller

$2.48$2.76

42 sold
10% off
WAVGAT LM2596HVS LM2596 HV LM2596HV DC-DC Adjustable Step Down Buck Converter Power Module 4.5-50V To 3-35V Urrent limiting WAVGAT LM2596HVS LM2596 HV LM2596HV DC-DC Adjustable Step Down Buck Converter Power Module 4.5-50V To 3-35V Urrent limiting

WAVGAT LM2596HVS LM2596 HV LM2596HV DC-DC Adjustable Step Down Buck Converter Power Module 4.5-50V To 3-35V Urrent limiting

$0.89$0.99

3 sold
10% off
WAVGAT DAPLINK STM32/STM8 Offline downloader + online emulator to replace J-Link OB STLINK WAVGAT DAPLINK STM32/STM8 Offline downloader + online emulator to replace J-Link OB STLINK

WAVGAT DAPLINK STM32/STM8 Offline downloader + online emulator to replace J-Link OB STLINK

$5.26$5.85

9 sold
1PCS SYB-170 Solderless Breadboard Prototype Experiment Test Protoboard 170 Tie-Points 6 Colors to choose 1PCS SYB-170 Solderless Breadboard Prototype Experiment Test Protoboard 170 Tie-Points 6 Colors to choose

1PCS SYB-170 Solderless Breadboard Prototype Experiment Test Protoboard 170 Tie-Points 6 Colors to choose

$1.68$1.68

17 sold
10% off
AC 70-500V 0.56 AC 70-500V 0.56

AC 70-500V 0.56" LED Digital Voltmeter Voltage Meter Volt Instrument Tool 2 Wires Red Green Blue Display 110V 220V DIY 0.56 Inch

$0.90$1.00

12 sold
5% off
LIZAO KY-023 Dual-axis XY Joystick Module PS2 Controller Joystick Sensor for Arduino Raspberry Pi DIY Experiment LIZAO KY-023 Dual-axis XY Joystick Module PS2 Controller Joystick Sensor for Arduino Raspberry Pi DIY Experiment

LIZAO KY-023 Dual-axis XY Joystick Module PS2 Controller Joystick Sensor for Arduino Raspberry Pi DIY Experiment

$0.81$0.85

2 sold
50% off
1/2PC ZY-204 1660 Holes Solderless Breadboard, Electronic DIY Prototype Test Board for Circuit Experiment and Design 1/2PC ZY-204 1660 Holes Solderless Breadboard, Electronic DIY Prototype Test Board for Circuit Experiment and Design

1/2PC ZY-204 1660 Holes Solderless Breadboard, Electronic DIY Prototype Test Board for Circuit Experiment and Design

$95.62$191.25

1 sold
10% off
TSL2591 High Dynamic Digital 1980 Optical Sensor Module I2C High Range Optical Sensor Development Tool TSL2591 High Dynamic Digital 1980 Optical Sensor Module I2C High Range Optical Sensor Development Tool

TSL2591 High Dynamic Digital 1980 Optical Sensor Module I2C High Range Optical Sensor Development Tool

$2.25$2.50

28 sold
10% off
USB Logic Analyzer 24MHz 8 Channel 24M/seconds Logic Analyzer Debugger For ARM FPGA Logic Analyzer Logic 24M 8CH USB Logic Analyzer 24MHz 8 Channel 24M/seconds Logic Analyzer Debugger For ARM FPGA Logic Analyzer Logic 24M 8CH

USB Logic Analyzer 24MHz 8 Channel 24M/seconds Logic Analyzer Debugger For ARM FPGA Logic Analyzer Logic 24M 8CH

$3.37$3.75

64 sold
10% off
CC2531 Zigbee Emulator CC-Debugger USB Programmer CC2540 CC2531 Sniffer with antenna Bluetooth Module Connector Downloader Cable CC2531 Zigbee Emulator CC-Debugger USB Programmer CC2540 CC2531 Sniffer with antenna Bluetooth Module Connector Downloader Cable

CC2531 Zigbee Emulator CC-Debugger USB Programmer CC2540 CC2531 Sniffer with antenna Bluetooth Module Connector Downloader Cable

$14.22$15.80

15 sold
10% off
36V 5A Power Supply Module AC-DC Switching Power Supply Module Board AC 100V-240V to DC 36V Switched-mode Power Supply 36V 5A Power Supply Module AC-DC Switching Power Supply Module Board AC 100V-240V to DC 36V Switched-mode Power Supply

36V 5A Power Supply Module AC-DC Switching Power Supply Module Board AC 100V-240V to DC 36V Switched-mode Power Supply

$9.63$10.70

1 sold
50% off
1-30PCS 400 Tie Points Solderless PCB Breadboard Universal Test Protoboard Solderless PCB Breadboard for Experiment Test Robot 1-30PCS 400 Tie Points Solderless PCB Breadboard Universal Test Protoboard Solderless PCB Breadboard for Experiment Test Robot

1-30PCS 400 Tie Points Solderless PCB Breadboard Universal Test Protoboard Solderless PCB Breadboard for Experiment Test Robot

$27.99$55.99

88 sold
10% off
LIZAO USB Virtual Keyboard BADUSB Board CJMCU Series ATMEGA32U4 Chip TF Memory Support Electronic Experiment Module LIZAO USB Virtual Keyboard BADUSB Board CJMCU Series ATMEGA32U4 Chip TF Memory Support Electronic Experiment Module

LIZAO USB Virtual Keyboard BADUSB Board CJMCU Series ATMEGA32U4 Chip TF Memory Support Electronic Experiment Module

$8.41$9.35

2 sold
10% off
XH-M239 Lithium Battery 18650 True Capacity Tester Module MaH/mwH Digital Measurement High Precision Monitor DC 5V-12V XH-M239 Lithium Battery 18650 True Capacity Tester Module MaH/mwH Digital Measurement High Precision Monitor DC 5V-12V

XH-M239 Lithium Battery 18650 True Capacity Tester Module MaH/mwH Digital Measurement High Precision Monitor DC 5V-12V

$3.55$3.95

11 sold
10% off
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

$0.97$1.08

23 sold
220V DIY Using Heat Gun Electric Power tool hot air 300W temperature Gun with supporting seat Shrink Plastic DIY tool color 220V DIY Using Heat Gun Electric Power tool hot air 300W temperature Gun with supporting seat Shrink Plastic DIY tool color

220V DIY Using Heat Gun Electric Power tool hot air 300W temperature Gun with supporting seat Shrink Plastic DIY tool color

$6.50$6.50

1 sold
68% off
10pcs 2.5x6.4cm protoboard DIY Universal Experiment Matrix Single Side PCB Board Single Row Continuous Hole Circuit Boards 10pcs 2.5x6.4cm protoboard DIY Universal Experiment Matrix Single Side PCB Board Single Row Continuous Hole Circuit Boards

10pcs 2.5x6.4cm protoboard DIY Universal Experiment Matrix Single Side PCB Board Single Row Continuous Hole Circuit Boards

$24.84$77.64

45 sold
10% off
DC 1.8V-35V 2A 3A 5A 10A 30W 80W 90W PWM Motor Speed Controller Low Voltage Motor Speed Controller PWM Adjustable Drive Module DC 1.8V-35V 2A 3A 5A 10A 30W 80W 90W PWM Motor Speed Controller Low Voltage Motor Speed Controller PWM Adjustable Drive Module

DC 1.8V-35V 2A 3A 5A 10A 30W 80W 90W PWM Motor Speed Controller Low Voltage Motor Speed Controller PWM Adjustable Drive Module

$0.63$0.70

1 sold
KY-019 5V One 1 Channel Relay Module Board Shield For PIC AVR DSP ARM for arduino Relay KY-019 5V One 1 Channel Relay Module Board Shield For PIC AVR DSP ARM for arduino Relay

KY-019 5V One 1 Channel Relay Module Board Shield For PIC AVR DSP ARM for arduino Relay

$9.07$9.07

35 sold
8% off
ESP32-S3 SuperMini Development Board Type-C USB Onboard Wi-Fi Bluetooth Dual Mode Full IO Pinout Low Power Microcontroller Board ESP32-S3 SuperMini Development Board Type-C USB Onboard Wi-Fi Bluetooth Dual Mode Full IO Pinout Low Power Microcontroller Board

ESP32-S3 SuperMini Development Board Type-C USB Onboard Wi-Fi Bluetooth Dual Mode Full IO Pinout Low Power Microcontroller Board

$2.83$3.08

33 sold
68% off
9V Battery Pack, Switched, Wired, Widely Used for Student Experiments or Other Devices Using 9V Batteries, 6 Pcs 9V Battery Pack, Switched, Wired, Widely Used for Student Experiments or Other Devices Using 9V Batteries, 6 Pcs

9V Battery Pack, Switched, Wired, Widely Used for Student Experiments or Other Devices Using 9V Batteries, 6 Pcs

$44.77$139.90

5 sold
50% off
10/20PCS PCB Protoboard 2.5x6.4cm Board Single Side Universal Experiment Matrix Circuit Board Single Row Continuous Hole 25x64mm 10/20PCS PCB Protoboard 2.5x6.4cm Board Single Side Universal Experiment Matrix Circuit Board Single Row Continuous Hole 25x64mm

10/20PCS PCB Protoboard 2.5x6.4cm Board Single Side Universal Experiment Matrix Circuit Board Single Row Continuous Hole 25x64mm

$26.70$53.40

7 sold
5% off
LIZAO YLY-2088 400W 2 Way Adjustable Crossover Filters Audio Speaker Frequency Divider Full Range Treble Bass Module LIZAO YLY-2088 400W 2 Way Adjustable Crossover Filters Audio Speaker Frequency Divider Full Range Treble Bass Module

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

$2.23$2.35

2 sold
PCB Single-sided Tin Plate Experiment Board PCB Experiment Board IBUW 5*7mm 2*8 8*12 9*15 5x7 3X7 4X6 5X5 5X7 6X8 7X9 7X10 PCB Single-sided Tin Plate Experiment Board PCB Experiment Board IBUW 5*7mm 2*8 8*12 9*15 5x7 3X7 4X6 5X5 5X7 6X8 7X9 7X10

PCB Single-sided Tin Plate Experiment Board PCB Experiment Board IBUW 5*7mm 2*8 8*12 9*15 5x7 3X7 4X6 5X5 5X7 6X8 7X9 7X10

$1.25$1.25

2 sold
25% off
20pcs/10pc SN74LVC1G14 SN74LVC1G14DBVR 74LVC1G14GV SOT23-5 74LVC1G14 C14F SOT-23-5 SMD IC Integrated Circuit Chip New Original 20pcs/10pc SN74LVC1G14 SN74LVC1G14DBVR 74LVC1G14GV SOT23-5 74LVC1G14 C14F SOT-23-5 SMD IC Integrated Circuit Chip New Original

20pcs/10pc SN74LVC1G14 SN74LVC1G14DBVR 74LVC1G14GV SOT23-5 74LVC1G14 C14F SOT-23-5 SMD IC Integrated Circuit Chip New Original

$0.62$0.83

17 sold
5% off
DAPLINK Offline Downloader Online Debug Module for STM32 STM8 Replace J-Link OB ST-Link Programmer DAPLINK Offline Downloader Online Debug Module for STM32 STM8 Replace J-Link OB ST-Link Programmer

DAPLINK Offline Downloader Online Debug Module for STM32 STM8 Replace J-Link OB ST-Link Programmer

$5.37$5.65

6 sold
3% off
Dual-Port Breadboard Power Supply Module with 2.1×5.5mm DC Jack and Type-C Port, 6-12V Input for Electronic Circuit Experiments Dual-Port Breadboard Power Supply Module with 2.1×5.5mm DC Jack and Type-C Port, 6-12V Input for Electronic Circuit Experiments

Dual-Port Breadboard Power Supply Module with 2.1×5.5mm DC Jack and Type-C Port, 6-12V Input for Electronic Circuit Experiments

$14.86$15.36

24 sold
9% off
3S 4S 5S Bms 12v 16.8V 21V 3.7V 100A Li-ion Lmo Ternary Lithium Battery Protection Circuit Board Li-polymer Balance Charging 3S 4S 5S Bms 12v 16.8V 21V 3.7V 100A Li-ion Lmo Ternary Lithium Battery Protection Circuit Board Li-polymer Balance Charging

3S 4S 5S Bms 12v 16.8V 21V 3.7V 100A Li-ion Lmo Ternary Lithium Battery Protection Circuit Board Li-polymer Balance Charging

$2.14$2.35

430 sold
10% off
DC 12V 24V 6A Automatic Adjustable PIR Motion Sensor Switch IR Infrared Detector Light Switch Module for LED Strip Light Lamp DC 12V 24V 6A Automatic Adjustable PIR Motion Sensor Switch IR Infrared Detector Light Switch Module for LED Strip Light Lamp

DC 12V 24V 6A Automatic Adjustable PIR Motion Sensor Switch IR Infrared Detector Light Switch Module for LED Strip Light Lamp

$1.80$2.00

48 sold
67% off
Breadboard 830 Point Circuit Boards Solderless Universal Experiment Boards Spliceable for Circuit Assembly and Commissioning Breadboard 830 Point Circuit Boards Solderless Universal Experiment Boards Spliceable for Circuit Assembly and Commissioning

Breadboard 830 Point Circuit Boards Solderless Universal Experiment Boards Spliceable for Circuit Assembly and Commissioning

$35.52$107.65

33 sold
10% off
Mini USB‑HOST Expansion Module MAX3421E Chip SPI Communication Interface Support USB Keyboard Mouse Camera For Arduino MCU DIY Mini USB‑HOST Expansion Module MAX3421E Chip SPI Communication Interface Support USB Keyboard Mouse Camera For Arduino MCU DIY

Mini USB‑HOST Expansion Module MAX3421E Chip SPI Communication Interface Support USB Keyboard Mouse Camera For Arduino MCU DIY

$5.08 $5.65

2 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
10PCS 2.5x6.4cm Single-Sided PCB Board Protoboard Universal PCB Experiment Matrix Circuit Board Single Row Continuou Hole 10PCS 2.5x6.4cm Single-Sided PCB Board Protoboard Universal PCB Experiment Matrix Circuit Board Single Row Continuou Hole

10PCS 2.5x6.4cm Single-Sided PCB Board Protoboard Universal PCB Experiment Matrix Circuit Board Single Row Continuou Hole

$28.73 $57.47

70 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
Breadboard 830 Point Circuit Boards Solderless Universal Experiment Boards Spliceable for Circuit Assembly and Commissioning Breadboard 830 Point Circuit Boards Solderless Universal Experiment Boards Spliceable for Circuit Assembly and Commissioning

Breadboard 830 Point Circuit Boards Solderless Universal Experiment Boards Spliceable for Circuit Assembly and Commissioning

$36.79 $73.58

366 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
ESP32-WROVER-B 4MB 8MB 16MB Flash ESP32-WROVER ESP32 Dual Core Bluetooth-compatible WIFI Wireless Module ESP32 WROVER B ESP32-WROVER-B 4MB 8MB 16MB Flash ESP32-WROVER ESP32 Dual Core Bluetooth-compatible WIFI Wireless Module ESP32 WROVER B

ESP32-WROVER-B 4MB 8MB 16MB Flash ESP32-WROVER ESP32 Dual Core Bluetooth-compatible WIFI Wireless Module ESP32 WROVER B

$3.77 $5.03

6 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
AOZILIN Beginner 8-bit MCU DIY Learning Kit Embedded Programming Experiment Circuit Board For Electronic Hobbyist

AOZILIN Beginner 8-bit MCU DIY Learning Kit Embedded Programming Experiment Circuit Board For Electronic Hobbyist

$122.15 $244.31

Categories: Electronic Components & Supplies, Active Components

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5% off
Ohm's Law Circuit Learning Kit Series & Parallel Physics Experiment Board STEM Soldering Practice Kit for Students & Beginners Ohm's Law Circuit Learning Kit Series & Parallel Physics Experiment Board STEM Soldering Practice Kit for Students & Beginners

Ohm's Law Circuit Learning Kit Series & Parallel Physics Experiment Board STEM Soldering Practice Kit for Students & Beginners

$17.51 $18.43

2 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
5V 12V 1 2 4 8 Channel USB Relay Control Switch Programmable Computer Control For Smart Home PC Intelligent Controller 5V 12V 1 2 4 8 Channel USB Relay Control Switch Programmable Computer Control For Smart Home PC Intelligent Controller

5V 12V 1 2 4 8 Channel USB Relay Control Switch Programmable Computer Control For Smart Home PC Intelligent Controller

$2.48 $2.76

42 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
WAVGAT LM2596HVS LM2596 HV LM2596HV DC-DC Adjustable Step Down Buck Converter Power Module 4.5-50V To 3-35V Urrent limiting WAVGAT LM2596HVS LM2596 HV LM2596HV DC-DC Adjustable Step Down Buck Converter Power Module 4.5-50V To 3-35V Urrent limiting

WAVGAT LM2596HVS LM2596 HV LM2596HV DC-DC Adjustable Step Down Buck Converter Power Module 4.5-50V To 3-35V Urrent limiting

$0.89 $0.99

3 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
WAVGAT DAPLINK STM32/STM8 Offline downloader + online emulator to replace J-Link OB STLINK WAVGAT DAPLINK STM32/STM8 Offline downloader + online emulator to replace J-Link OB STLINK

WAVGAT DAPLINK STM32/STM8 Offline downloader + online emulator to replace J-Link OB STLINK

$5.26 $5.85

9 sold

Categories: Electronic Components & Supplies, Active Components

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1PCS SYB-170 Solderless Breadboard Prototype Experiment Test Protoboard 170 Tie-Points 6 Colors to choose 1PCS SYB-170 Solderless Breadboard Prototype Experiment Test Protoboard 170 Tie-Points 6 Colors to choose

1PCS SYB-170 Solderless Breadboard Prototype Experiment Test Protoboard 170 Tie-Points 6 Colors to choose

$1.68 $1.68

17 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
AC 70-500V 0.56 AC 70-500V 0.56

AC 70-500V 0.56" LED Digital Voltmeter Voltage Meter Volt Instrument Tool 2 Wires Red Green Blue Display 110V 220V DIY 0.56 Inch

$0.90 $1.00

12 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
LIZAO KY-023 Dual-axis XY Joystick Module PS2 Controller Joystick Sensor for Arduino Raspberry Pi DIY Experiment LIZAO KY-023 Dual-axis XY Joystick Module PS2 Controller Joystick Sensor for Arduino Raspberry Pi DIY Experiment

LIZAO KY-023 Dual-axis XY Joystick Module PS2 Controller Joystick Sensor for Arduino Raspberry Pi DIY Experiment

$0.81 $0.85

2 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
1/2PC ZY-204 1660 Holes Solderless Breadboard, Electronic DIY Prototype Test Board for Circuit Experiment and Design 1/2PC ZY-204 1660 Holes Solderless Breadboard, Electronic DIY Prototype Test Board for Circuit Experiment and Design

1/2PC ZY-204 1660 Holes Solderless Breadboard, Electronic DIY Prototype Test Board for Circuit Experiment and Design

$95.62 $191.25

1 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
TSL2591 High Dynamic Digital 1980 Optical Sensor Module I2C High Range Optical Sensor Development Tool TSL2591 High Dynamic Digital 1980 Optical Sensor Module I2C High Range Optical Sensor Development Tool

TSL2591 High Dynamic Digital 1980 Optical Sensor Module I2C High Range Optical Sensor Development Tool

$2.25 $2.50

28 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
USB Logic Analyzer 24MHz 8 Channel 24M/seconds Logic Analyzer Debugger For ARM FPGA Logic Analyzer Logic 24M 8CH USB Logic Analyzer 24MHz 8 Channel 24M/seconds Logic Analyzer Debugger For ARM FPGA Logic Analyzer Logic 24M 8CH

USB Logic Analyzer 24MHz 8 Channel 24M/seconds Logic Analyzer Debugger For ARM FPGA Logic Analyzer Logic 24M 8CH

$3.37 $3.75

64 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
CC2531 Zigbee Emulator CC-Debugger USB Programmer CC2540 CC2531 Sniffer with antenna Bluetooth Module Connector Downloader Cable CC2531 Zigbee Emulator CC-Debugger USB Programmer CC2540 CC2531 Sniffer with antenna Bluetooth Module Connector Downloader Cable

CC2531 Zigbee Emulator CC-Debugger USB Programmer CC2540 CC2531 Sniffer with antenna Bluetooth Module Connector Downloader Cable

$14.22 $15.80

15 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
36V 5A Power Supply Module AC-DC Switching Power Supply Module Board AC 100V-240V to DC 36V Switched-mode Power Supply 36V 5A Power Supply Module AC-DC Switching Power Supply Module Board AC 100V-240V to DC 36V Switched-mode Power Supply

36V 5A Power Supply Module AC-DC Switching Power Supply Module Board AC 100V-240V to DC 36V Switched-mode Power Supply

$9.63 $10.70

1 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
1-30PCS 400 Tie Points Solderless PCB Breadboard Universal Test Protoboard Solderless PCB Breadboard for Experiment Test Robot 1-30PCS 400 Tie Points Solderless PCB Breadboard Universal Test Protoboard Solderless PCB Breadboard for Experiment Test Robot

1-30PCS 400 Tie Points Solderless PCB Breadboard Universal Test Protoboard Solderless PCB Breadboard for Experiment Test Robot

$27.99 $55.99

88 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
LIZAO USB Virtual Keyboard BADUSB Board CJMCU Series ATMEGA32U4 Chip TF Memory Support Electronic Experiment Module LIZAO USB Virtual Keyboard BADUSB Board CJMCU Series ATMEGA32U4 Chip TF Memory Support Electronic Experiment Module

LIZAO USB Virtual Keyboard BADUSB Board CJMCU Series ATMEGA32U4 Chip TF Memory Support Electronic Experiment Module

$8.41 $9.35

2 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
XH-M239 Lithium Battery 18650 True Capacity Tester Module MaH/mwH Digital Measurement High Precision Monitor DC 5V-12V XH-M239 Lithium Battery 18650 True Capacity Tester Module MaH/mwH Digital Measurement High Precision Monitor DC 5V-12V

XH-M239 Lithium Battery 18650 True Capacity Tester Module MaH/mwH Digital Measurement High Precision Monitor DC 5V-12V

$3.55 $3.95

11 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
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

$0.97 $1.08

23 sold

Categories: Electronic Components & Supplies, Active Components

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220V DIY Using Heat Gun Electric Power tool hot air 300W temperature Gun with supporting seat Shrink Plastic DIY tool color 220V DIY Using Heat Gun Electric Power tool hot air 300W temperature Gun with supporting seat Shrink Plastic DIY tool color

220V DIY Using Heat Gun Electric Power tool hot air 300W temperature Gun with supporting seat Shrink Plastic DIY tool color

$6.50 $6.50

1 sold

Categories: Electronic Components & Supplies, Active Components

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68% off
10pcs 2.5x6.4cm protoboard DIY Universal Experiment Matrix Single Side PCB Board Single Row Continuous Hole Circuit Boards 10pcs 2.5x6.4cm protoboard DIY Universal Experiment Matrix Single Side PCB Board Single Row Continuous Hole Circuit Boards

10pcs 2.5x6.4cm protoboard DIY Universal Experiment Matrix Single Side PCB Board Single Row Continuous Hole Circuit Boards

$24.84 $77.64

45 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
DC 1.8V-35V 2A 3A 5A 10A 30W 80W 90W PWM Motor Speed Controller Low Voltage Motor Speed Controller PWM Adjustable Drive Module DC 1.8V-35V 2A 3A 5A 10A 30W 80W 90W PWM Motor Speed Controller Low Voltage Motor Speed Controller PWM Adjustable Drive Module

DC 1.8V-35V 2A 3A 5A 10A 30W 80W 90W PWM Motor Speed Controller Low Voltage Motor Speed Controller PWM Adjustable Drive Module

$0.63 $0.70

1 sold

Categories: Electronic Components & Supplies, Active Components

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KY-019 5V One 1 Channel Relay Module Board Shield For PIC AVR DSP ARM for arduino Relay KY-019 5V One 1 Channel Relay Module Board Shield For PIC AVR DSP ARM for arduino Relay

KY-019 5V One 1 Channel Relay Module Board Shield For PIC AVR DSP ARM for arduino Relay

$9.07 $9.07

35 sold

Categories: Electronic Components & Supplies, Active Components

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8% off
ESP32-S3 SuperMini Development Board Type-C USB Onboard Wi-Fi Bluetooth Dual Mode Full IO Pinout Low Power Microcontroller Board ESP32-S3 SuperMini Development Board Type-C USB Onboard Wi-Fi Bluetooth Dual Mode Full IO Pinout Low Power Microcontroller Board

ESP32-S3 SuperMini Development Board Type-C USB Onboard Wi-Fi Bluetooth Dual Mode Full IO Pinout Low Power Microcontroller Board

$2.83 $3.08

33 sold

Categories: Electronic Components & Supplies, Active Components

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68% off
9V Battery Pack, Switched, Wired, Widely Used for Student Experiments or Other Devices Using 9V Batteries, 6 Pcs 9V Battery Pack, Switched, Wired, Widely Used for Student Experiments or Other Devices Using 9V Batteries, 6 Pcs

9V Battery Pack, Switched, Wired, Widely Used for Student Experiments or Other Devices Using 9V Batteries, 6 Pcs

$44.77 $139.90

5 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
10/20PCS PCB Protoboard 2.5x6.4cm Board Single Side Universal Experiment Matrix Circuit Board Single Row Continuous Hole 25x64mm 10/20PCS PCB Protoboard 2.5x6.4cm Board Single Side Universal Experiment Matrix Circuit Board Single Row Continuous Hole 25x64mm

10/20PCS PCB Protoboard 2.5x6.4cm Board Single Side Universal Experiment Matrix Circuit Board Single Row Continuous Hole 25x64mm

$26.70 $53.40

7 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
LIZAO YLY-2088 400W 2 Way Adjustable Crossover Filters Audio Speaker Frequency Divider Full Range Treble Bass Module LIZAO YLY-2088 400W 2 Way Adjustable Crossover Filters Audio Speaker Frequency Divider Full Range Treble Bass Module

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

$2.23 $2.35

2 sold

Categories: Electronic Components & Supplies, Active Components

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PCB Single-sided Tin Plate Experiment Board PCB Experiment Board IBUW 5*7mm 2*8 8*12 9*15 5x7 3X7 4X6 5X5 5X7 6X8 7X9 7X10 PCB Single-sided Tin Plate Experiment Board PCB Experiment Board IBUW 5*7mm 2*8 8*12 9*15 5x7 3X7 4X6 5X5 5X7 6X8 7X9 7X10

PCB Single-sided Tin Plate Experiment Board PCB Experiment Board IBUW 5*7mm 2*8 8*12 9*15 5x7 3X7 4X6 5X5 5X7 6X8 7X9 7X10

$1.25 $1.25

2 sold

Categories: Electronic Components & Supplies, Active Components

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