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CH344

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70% off
10pcs LTV-814 DIP-4 LTV814 DIP LTV-814A Compatible Optocoupler PC814 DIP4 Original Authentic 10pcs LTV-814 DIP-4 LTV814 DIP LTV-814A Compatible Optocoupler PC814 DIP4 Original Authentic

10pcs LTV-814 DIP-4 LTV814 DIP LTV-814A Compatible Optocoupler PC814 DIP4 Original Authentic

$18.82$62.73

152 sold
67% off
10pcs/lot PC123 PC814 EL814 DIP4

10pcs/lot PC123 PC814 EL814 DIP4

$18.52$56.12

35 sold
67% off
10pcs/lot TEA2025B TEA2025 DIP-16 Audio Amplifier Amplifier Board IC New Original

10pcs/lot TEA2025B TEA2025 DIP-16 Audio Amplifier Amplifier Board IC New Original

$22.64$68.60

22 sold
12% off
GREATZT 433Mhz HC-12 SI4463 Wireless Serial Port Module 1000m Replace Bluetooth NEW GREATZT 433Mhz HC-12 SI4463 Wireless Serial Port Module 1000m Replace Bluetooth NEW

GREATZT 433Mhz HC-12 SI4463 Wireless Serial Port Module 1000m Replace Bluetooth NEW

$1.42$1.61

34 sold
USB To TTL Module CH340 HUB TYPE-C Interface 4-Channel Four Independent TTL USB To TTL Module CH340 HUB TYPE-C Interface 4-Channel Four Independent TTL

USB To TTL Module CH340 HUB TYPE-C Interface 4-Channel Four Independent TTL

$4.08$4.08

32 sold
5% off
USB To 4/8 Channels Ways TTL Serial Port USB Type-C Interface 6Mbps High-speed CH344 CH348 Chip Communication Conversion Module USB To 4/8 Channels Ways TTL Serial Port USB Type-C Interface 6Mbps High-speed CH344 CH348 Chip Communication Conversion Module

USB To 4/8 Channels Ways TTL Serial Port USB Type-C Interface 6Mbps High-speed CH344 CH348 Chip Communication Conversion Module

$3.73$3.93

6 sold
1-10pcs/ HC-12 SI4438 wireless microcontroller serial, 433 long-range, 1000M with antenna for Bluetooth New 1-10pcs/ HC-12 SI4438 wireless microcontroller serial, 433 long-range, 1000M with antenna for Bluetooth New

1-10pcs/ HC-12 SI4438 wireless microcontroller serial, 433 long-range, 1000M with antenna for Bluetooth New

$2.65$2.65

55 sold
12% off
A7670C 4G CAT.1 Core Development Board Module Full Netcom GSM LTE+GSM STM32 Soutines FS-MCore-A7670C FS-HCore-A7670C A7670C 4G CAT.1 Core Development Board Module Full Netcom GSM LTE+GSM STM32 Soutines FS-MCore-A7670C FS-HCore-A7670C

A7670C 4G CAT.1 Core Development Board Module Full Netcom GSM LTE+GSM STM32 Soutines FS-MCore-A7670C FS-HCore-A7670C

$7.96$9.05

10 sold
STM32F105 100% original STM32F105R8T6 STM32F105RBT6 STM32F105RCT6 LQFP-64 ARM Microcontrollers Cortex MCU STM32F105 100% original STM32F105R8T6 STM32F105RBT6 STM32F105RCT6 LQFP-64 ARM Microcontrollers Cortex MCU

STM32F105 100% original STM32F105R8T6 STM32F105RBT6 STM32F105RCT6 LQFP-64 ARM Microcontrollers Cortex MCU

$15.48$15.48

13 sold
MAX7219 Dot Matrix Module For Arduino Microcontroller 4 In One Display with 5P Line Red/Yellow Green/Bule MAX7219 Dot Matrix Module For Arduino Microcontroller 4 In One Display with 5P Line Red/Yellow Green/Bule

MAX7219 Dot Matrix Module For Arduino Microcontroller 4 In One Display with 5P Line Red/Yellow Green/Bule

$30.86$30.86

15 sold
38% off
USB to 4/8 Channels Ways TTL Serial Port USB Type-C interface 6Mbps High-speed CH344 CH348 Chip communication conversion module USB to 4/8 Channels Ways TTL Serial Port USB Type-C interface 6Mbps High-speed CH344 CH348 Chip communication conversion module

USB to 4/8 Channels Ways TTL Serial Port USB Type-C interface 6Mbps High-speed CH344 CH348 Chip communication conversion module

$0.76$1.23

40 sold
68% off
10PCS LTC4054 LTH7 SOT23 LTC4054ES5 TP4054 4054 LTC4054ES5-4.2 SOT-23-5 Li-ion Lattery Battery Charger IC SMD Chip 10PCS LTC4054 LTH7 SOT23 LTC4054ES5 TP4054 4054 LTC4054ES5-4.2 SOT-23-5 Li-ion Lattery Battery Charger IC SMD Chip

10PCS LTC4054 LTH7 SOT23 LTC4054ES5 TP4054 4054 LTC4054ES5-4.2 SOT-23-5 Li-ion Lattery Battery Charger IC SMD Chip

$18.92$59.12

13 sold
5% off
CH342 USB to 2-way TTL Serial Module CH342F Serial TTL Function Evaluation CH342 USB to 2-way TTL Serial Module CH342F Serial TTL Function Evaluation

CH342 USB to 2-way TTL Serial Module CH342F Serial TTL Function Evaluation

$4.56$4.80

6 sold
USB to 4-way TTL serial port Original FT4232HL chip USB to multi-way serial port 5V 3.3V USB to 4-way TTL serial port Original FT4232HL chip USB to multi-way serial port 5V 3.3V

USB to 4-way TTL serial port Original FT4232HL chip USB to multi-way serial port 5V 3.3V

$18.78$18.78

10 sold
68% off
10PCS LTC4054 LTH7 SOT23 LTC4054ES5 TP4054 4054 LTC4054ES5-4.2 SOT-23-5 Li-ion Lattery Battery Charger IC SMD Chip 10PCS LTC4054 LTH7 SOT23 LTC4054ES5 TP4054 4054 LTC4054ES5-4.2 SOT-23-5 Li-ion Lattery Battery Charger IC SMD Chip

10PCS LTC4054 LTH7 SOT23 LTC4054ES5 TP4054 4054 LTC4054ES5-4.2 SOT-23-5 Li-ion Lattery Battery Charger IC SMD Chip

$17.23$53.85

18 sold
67% off
MAX30100 MAX30102 Heart Rate Oximetry Sensor Module Heart Rate Sensor Breakout Ultra-Low Power Consumption For Arduino MAX30100 MAX30102 Heart Rate Oximetry Sensor Module Heart Rate Sensor Breakout Ultra-Low Power Consumption For Arduino

MAX30100 MAX30102 Heart Rate Oximetry Sensor Module Heart Rate Sensor Breakout Ultra-Low Power Consumption For Arduino

$20.87$63.25

5 sold
433Mhz HC-12 SI4463 Wireless Remote Serial Port Module 1000m for Arduino Robot Replace Bluetooth HC12 433Mhz HC-12 SI4463 Wireless Remote Serial Port Module 1000m for Arduino Robot Replace Bluetooth HC12

433Mhz HC-12 SI4463 Wireless Remote Serial Port Module 1000m for Arduino Robot Replace Bluetooth HC12

$3.35$3.35

82 sold
12% off
TZT 433Mhz HC-12 SI4463 Wireless Serial Port Module 1000m Replace Bluetooth NEW TZT 433Mhz HC-12 SI4463 Wireless Serial Port Module 1000m Replace Bluetooth NEW

TZT 433Mhz HC-12 SI4463 Wireless Serial Port Module 1000m Replace Bluetooth NEW

$1.42$1.61

56 sold
68% off
10PCS PC123 DIP4 Transistor output optocouplers Photocoupler Lead Free new original

10PCS PC123 DIP4 Transistor output optocouplers Photocoupler Lead Free new original

$17.96$56.12

24 sold
68% off
10PCS/20pcs MC34063API MC34063 34063 DIP8 DIP Boost or buck power DC/DC converter 10PCS/20pcs MC34063API MC34063 34063 DIP8 DIP Boost or buck power DC/DC converter

10PCS/20pcs MC34063API MC34063 34063 DIP8 DIP Boost or buck power DC/DC converter

$19.28$60.26

15 sold
68% off
1-10PC TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3/5V 1-10PC TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3/5V

1-10PC TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3/5V

$19.32$60.36

1234 sold
47% off
2pcs/1pc USB to 2 Channel Way TTL Serial Port Module Type-C 3Mbps High Speed CH342 Chip Communication Conversion Module 2pcs/1pc USB to 2 Channel Way TTL Serial Port Module Type-C 3Mbps High Speed CH342 Chip Communication Conversion Module

2pcs/1pc USB to 2 Channel Way TTL Serial Port Module Type-C 3Mbps High Speed CH342 Chip Communication Conversion Module

$2.15$4.06

4 sold
19% off
5pcs/1pc JDY-40 2.4G Wireless Serial Port Transmission Transceiver Remote Communication Module IO TTL Diy Electronic For Arduino 5pcs/1pc JDY-40 2.4G Wireless Serial Port Transmission Transceiver Remote Communication Module IO TTL Diy Electronic For Arduino

5pcs/1pc JDY-40 2.4G Wireless Serial Port Transmission Transceiver Remote Communication Module IO TTL Diy Electronic For Arduino

$0.72$0.89

17 sold
FSR400 FSR402 FSR406 Force Sensitive Resistor 0.5 inch For Arduino compatible Force Sensing Resistor FSR400 FSR402 FSR406 Force Sensitive Resistor 0.5 inch For Arduino compatible Force Sensing Resistor

FSR400 FSR402 FSR406 Force Sensitive Resistor 0.5 inch For Arduino compatible Force Sensing Resistor

$1.98$1.98

437 sold
68% off
10PCS LTC4054 LTH7 SOT23 LTC4054ES5 TP4054 4054 LTC4054ES5-4.2 SOT-23-5 Li-ion Lattery Battery Charger IC SMD Chip 10PCS LTC4054 LTH7 SOT23 LTC4054ES5 TP4054 4054 LTC4054ES5-4.2 SOT-23-5 Li-ion Lattery Battery Charger IC SMD Chip

10PCS LTC4054 LTH7 SOT23 LTC4054ES5 TP4054 4054 LTC4054ES5-4.2 SOT-23-5 Li-ion Lattery Battery Charger IC SMD Chip

$18.03$56.35

1 sold
 HC-12 SI4438/4463 SI4463 433Mhz  Wireless Serial Port Module 1000m   HC-12 SI4438/4463 SI4463 433Mhz  Wireless Serial Port Module 1000m 

 HC-12 SI4438/4463 SI4463 433Mhz  Wireless Serial Port Module 1000m 

$2.11$2.11

267 sold
USB to TTL multi-channel/4-channel/serial port expansion module TyepC to TTL high-speed CH344 chip USB to TTL multi-channel/4-channel/serial port expansion module TyepC to TTL high-speed CH344 chip

USB to TTL multi-channel/4-channel/serial port expansion module TyepC to TTL high-speed CH344 chip

$11.50$11.50

1 sold
5% off
CH344 USB to 4CH TTL Serial Adapter Board High Speed CH344Q USB to 4-Channel RS232 Port Converter Module CH344 USB to 4CH TTL Serial Adapter Board High Speed CH344Q USB to 4-Channel RS232 Port Converter Module

CH344 USB to 4CH TTL Serial Adapter Board High Speed CH344Q USB to 4-Channel RS232 Port Converter Module

$12.16$12.80

3 sold
68% off
50pcs MB6S SOP-4 0.5A 600V Single Phases Diode Rectifier Bridge new original

50pcs MB6S SOP-4 0.5A 600V Single Phases Diode Rectifier Bridge new original

$18.78$58.70

35 sold
68% off
10PCS IRF7103 IRF7105 IRF7309 IRF7313 IRF7314 IRF7319 IRF7389 IRF7413 IRF7416 IRF7832 IRF8707 IRF9310 IRF7210 IRF7240 IRF7425 10PCS IRF7103 IRF7105 IRF7309 IRF7313 IRF7314 IRF7319 IRF7389 IRF7413 IRF7416 IRF7832 IRF8707 IRF9310 IRF7210 IRF7240 IRF7425

10PCS IRF7103 IRF7105 IRF7309 IRF7313 IRF7314 IRF7319 IRF7389 IRF7413 IRF7416 IRF7832 IRF8707 IRF9310 IRF7210 IRF7240 IRF7425

$20.39$63.71

30 sold
HC-12 433Mhz SI4438 Wireless Serial Port Module 1000m With Antenna Replace Bluetooth HC-12 433Mhz SI4438 Wireless Serial Port Module 1000m With Antenna Replace Bluetooth

HC-12 433Mhz SI4438 Wireless Serial Port Module 1000m With Antenna Replace Bluetooth

$1.49$1.49

43 sold
42% off
CH344 USB to 4-channel TTL Serial Port USB Type-C Interface 6Mbps High Speed Communication Conversion Module CH344 USB to 4-channel TTL Serial Port USB Type-C Interface 6Mbps High Speed Communication Conversion Module

CH344 USB to 4-channel TTL Serial Port USB Type-C Interface 6Mbps High Speed Communication Conversion Module

$3.46$5.97

3 sold
5-20pcs ADXL345BCCZ ADXL345 345B LGA14 Digital Acceleration Sensor Chip in Stock Wholesale

5-20pcs ADXL345BCCZ ADXL345 345B LGA14 Digital Acceleration Sensor Chip in Stock Wholesale

$4.28$4.28

21 sold
5% off
1-10pcs/ BMI160 Latest Stance Accelerometer Gyroscope Module 6 Dof Inertial Measurement Sensors GY-BMI160 1-10pcs/ BMI160 Latest Stance Accelerometer Gyroscope Module 6 Dof Inertial Measurement Sensors GY-BMI160

1-10pcs/ BMI160 Latest Stance Accelerometer Gyroscope Module 6 Dof Inertial Measurement Sensors GY-BMI160

$12.19$12.95

354 sold
1Pcs CH344L CH344Q LQFP48 CH344 USB Convert to 4 serial ports IC Chip In Stock Wholesale

1Pcs CH344L CH344Q LQFP48 CH344 USB Convert to 4 serial ports IC Chip In Stock Wholesale

$3.10$3.10

3 sold
68% off
 HC-12 SI4438/4463 SI4463 433Mhz  Wireless Serial Port Module 1000m   HC-12 SI4438/4463 SI4463 433Mhz  Wireless Serial Port Module 1000m 

 HC-12 SI4438/4463 SI4463 433Mhz  Wireless Serial Port Module 1000m 

$25.23$78.83

17 sold
70% off
10pcs LTV-814 DIP-4 LTV814 DIP LTV-814A Compatible Optocoupler PC814 DIP4 Original Authentic 10pcs LTV-814 DIP-4 LTV814 DIP LTV-814A Compatible Optocoupler PC814 DIP4 Original Authentic

10pcs LTV-814 DIP-4 LTV814 DIP LTV-814A Compatible Optocoupler PC814 DIP4 Original Authentic

$18.82 $62.73

152 sold

Categories: Electronic Components & Supplies, Active Components

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67% off
10pcs/lot PC123 PC814 EL814 DIP4

10pcs/lot PC123 PC814 EL814 DIP4

$18.52 $56.12

35 sold

Categories: Electronic Components & Supplies, Active Components

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67% off
10pcs/lot TEA2025B TEA2025 DIP-16 Audio Amplifier Amplifier Board IC New Original

10pcs/lot TEA2025B TEA2025 DIP-16 Audio Amplifier Amplifier Board IC New Original

$22.64 $68.60

22 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
12% off
GREATZT 433Mhz HC-12 SI4463 Wireless Serial Port Module 1000m Replace Bluetooth NEW GREATZT 433Mhz HC-12 SI4463 Wireless Serial Port Module 1000m Replace Bluetooth NEW

GREATZT 433Mhz HC-12 SI4463 Wireless Serial Port Module 1000m Replace Bluetooth NEW

$1.42 $1.61

34 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
USB To TTL Module CH340 HUB TYPE-C Interface 4-Channel Four Independent TTL USB To TTL Module CH340 HUB TYPE-C Interface 4-Channel Four Independent TTL

USB To TTL Module CH340 HUB TYPE-C Interface 4-Channel Four Independent TTL

$4.08 $4.08

32 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
USB To 4/8 Channels Ways TTL Serial Port USB Type-C Interface 6Mbps High-speed CH344 CH348 Chip Communication Conversion Module USB To 4/8 Channels Ways TTL Serial Port USB Type-C Interface 6Mbps High-speed CH344 CH348 Chip Communication Conversion Module

USB To 4/8 Channels Ways TTL Serial Port USB Type-C Interface 6Mbps High-speed CH344 CH348 Chip Communication Conversion Module

$3.73 $3.93

6 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
1-10pcs/ HC-12 SI4438 wireless microcontroller serial, 433 long-range, 1000M with antenna for Bluetooth New 1-10pcs/ HC-12 SI4438 wireless microcontroller serial, 433 long-range, 1000M with antenna for Bluetooth New

1-10pcs/ HC-12 SI4438 wireless microcontroller serial, 433 long-range, 1000M with antenna for Bluetooth New

$2.65 $2.65

55 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
12% off
A7670C 4G CAT.1 Core Development Board Module Full Netcom GSM LTE+GSM STM32 Soutines FS-MCore-A7670C FS-HCore-A7670C A7670C 4G CAT.1 Core Development Board Module Full Netcom GSM LTE+GSM STM32 Soutines FS-MCore-A7670C FS-HCore-A7670C

A7670C 4G CAT.1 Core Development Board Module Full Netcom GSM LTE+GSM STM32 Soutines FS-MCore-A7670C FS-HCore-A7670C

$7.96 $9.05

10 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
STM32F105 100% original STM32F105R8T6 STM32F105RBT6 STM32F105RCT6 LQFP-64 ARM Microcontrollers Cortex MCU STM32F105 100% original STM32F105R8T6 STM32F105RBT6 STM32F105RCT6 LQFP-64 ARM Microcontrollers Cortex MCU

STM32F105 100% original STM32F105R8T6 STM32F105RBT6 STM32F105RCT6 LQFP-64 ARM Microcontrollers Cortex MCU

$15.48 $15.48

13 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
MAX7219 Dot Matrix Module For Arduino Microcontroller 4 In One Display with 5P Line Red/Yellow Green/Bule MAX7219 Dot Matrix Module For Arduino Microcontroller 4 In One Display with 5P Line Red/Yellow Green/Bule

MAX7219 Dot Matrix Module For Arduino Microcontroller 4 In One Display with 5P Line Red/Yellow Green/Bule

$30.86 $30.86

15 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
38% off
USB to 4/8 Channels Ways TTL Serial Port USB Type-C interface 6Mbps High-speed CH344 CH348 Chip communication conversion module USB to 4/8 Channels Ways TTL Serial Port USB Type-C interface 6Mbps High-speed CH344 CH348 Chip communication conversion module

USB to 4/8 Channels Ways TTL Serial Port USB Type-C interface 6Mbps High-speed CH344 CH348 Chip communication conversion module

$0.76 $1.23

40 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
68% off
10PCS LTC4054 LTH7 SOT23 LTC4054ES5 TP4054 4054 LTC4054ES5-4.2 SOT-23-5 Li-ion Lattery Battery Charger IC SMD Chip 10PCS LTC4054 LTH7 SOT23 LTC4054ES5 TP4054 4054 LTC4054ES5-4.2 SOT-23-5 Li-ion Lattery Battery Charger IC SMD Chip

10PCS LTC4054 LTH7 SOT23 LTC4054ES5 TP4054 4054 LTC4054ES5-4.2 SOT-23-5 Li-ion Lattery Battery Charger IC SMD Chip

$18.92 $59.12

13 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
CH342 USB to 2-way TTL Serial Module CH342F Serial TTL Function Evaluation CH342 USB to 2-way TTL Serial Module CH342F Serial TTL Function Evaluation

CH342 USB to 2-way TTL Serial Module CH342F Serial TTL Function Evaluation

$4.56 $4.80

6 sold

Categories: Electronic Components & Supplies, Active Components

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USB to 4-way TTL serial port Original FT4232HL chip USB to multi-way serial port 5V 3.3V USB to 4-way TTL serial port Original FT4232HL chip USB to multi-way serial port 5V 3.3V

USB to 4-way TTL serial port Original FT4232HL chip USB to multi-way serial port 5V 3.3V

$18.78 $18.78

10 sold

Categories: Electronic Components & Supplies, Active Components

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68% off
10PCS LTC4054 LTH7 SOT23 LTC4054ES5 TP4054 4054 LTC4054ES5-4.2 SOT-23-5 Li-ion Lattery Battery Charger IC SMD Chip 10PCS LTC4054 LTH7 SOT23 LTC4054ES5 TP4054 4054 LTC4054ES5-4.2 SOT-23-5 Li-ion Lattery Battery Charger IC SMD Chip

10PCS LTC4054 LTH7 SOT23 LTC4054ES5 TP4054 4054 LTC4054ES5-4.2 SOT-23-5 Li-ion Lattery Battery Charger IC SMD Chip

$17.23 $53.85

18 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
67% off
MAX30100 MAX30102 Heart Rate Oximetry Sensor Module Heart Rate Sensor Breakout Ultra-Low Power Consumption For Arduino MAX30100 MAX30102 Heart Rate Oximetry Sensor Module Heart Rate Sensor Breakout Ultra-Low Power Consumption For Arduino

MAX30100 MAX30102 Heart Rate Oximetry Sensor Module Heart Rate Sensor Breakout Ultra-Low Power Consumption For Arduino

$20.87 $63.25

5 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
433Mhz HC-12 SI4463 Wireless Remote Serial Port Module 1000m for Arduino Robot Replace Bluetooth HC12 433Mhz HC-12 SI4463 Wireless Remote Serial Port Module 1000m for Arduino Robot Replace Bluetooth HC12

433Mhz HC-12 SI4463 Wireless Remote Serial Port Module 1000m for Arduino Robot Replace Bluetooth HC12

$3.35 $3.35

82 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
12% off
TZT 433Mhz HC-12 SI4463 Wireless Serial Port Module 1000m Replace Bluetooth NEW TZT 433Mhz HC-12 SI4463 Wireless Serial Port Module 1000m Replace Bluetooth NEW

TZT 433Mhz HC-12 SI4463 Wireless Serial Port Module 1000m Replace Bluetooth NEW

$1.42 $1.61

56 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
68% off
10PCS PC123 DIP4 Transistor output optocouplers Photocoupler Lead Free new original

10PCS PC123 DIP4 Transistor output optocouplers Photocoupler Lead Free new original

$17.96 $56.12

24 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
68% off
10PCS/20pcs MC34063API MC34063 34063 DIP8 DIP Boost or buck power DC/DC converter 10PCS/20pcs MC34063API MC34063 34063 DIP8 DIP Boost or buck power DC/DC converter

10PCS/20pcs MC34063API MC34063 34063 DIP8 DIP Boost or buck power DC/DC converter

$19.28 $60.26

15 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
68% off
1-10PC TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3/5V 1-10PC TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3/5V

1-10PC TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3/5V

$19.32 $60.36

1234 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
47% off
2pcs/1pc USB to 2 Channel Way TTL Serial Port Module Type-C 3Mbps High Speed CH342 Chip Communication Conversion Module 2pcs/1pc USB to 2 Channel Way TTL Serial Port Module Type-C 3Mbps High Speed CH342 Chip Communication Conversion Module

2pcs/1pc USB to 2 Channel Way TTL Serial Port Module Type-C 3Mbps High Speed CH342 Chip Communication Conversion Module

$2.15 $4.06

4 sold

Categories: Electronic Components & Supplies, Active Components

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19% off
5pcs/1pc JDY-40 2.4G Wireless Serial Port Transmission Transceiver Remote Communication Module IO TTL Diy Electronic For Arduino 5pcs/1pc JDY-40 2.4G Wireless Serial Port Transmission Transceiver Remote Communication Module IO TTL Diy Electronic For Arduino

5pcs/1pc JDY-40 2.4G Wireless Serial Port Transmission Transceiver Remote Communication Module IO TTL Diy Electronic For Arduino

$0.72 $0.89

17 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
FSR400 FSR402 FSR406 Force Sensitive Resistor 0.5 inch For Arduino compatible Force Sensing Resistor FSR400 FSR402 FSR406 Force Sensitive Resistor 0.5 inch For Arduino compatible Force Sensing Resistor

FSR400 FSR402 FSR406 Force Sensitive Resistor 0.5 inch For Arduino compatible Force Sensing Resistor

$1.98 $1.98

437 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
68% off
10PCS LTC4054 LTH7 SOT23 LTC4054ES5 TP4054 4054 LTC4054ES5-4.2 SOT-23-5 Li-ion Lattery Battery Charger IC SMD Chip 10PCS LTC4054 LTH7 SOT23 LTC4054ES5 TP4054 4054 LTC4054ES5-4.2 SOT-23-5 Li-ion Lattery Battery Charger IC SMD Chip

10PCS LTC4054 LTH7 SOT23 LTC4054ES5 TP4054 4054 LTC4054ES5-4.2 SOT-23-5 Li-ion Lattery Battery Charger IC SMD Chip

$18.03 $56.35

1 sold

Categories: Electronic Components & Supplies, Active Components

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 HC-12 SI4438/4463 SI4463 433Mhz  Wireless Serial Port Module 1000m   HC-12 SI4438/4463 SI4463 433Mhz  Wireless Serial Port Module 1000m 

 HC-12 SI4438/4463 SI4463 433Mhz  Wireless Serial Port Module 1000m 

$2.11 $2.11

267 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
USB to TTL multi-channel/4-channel/serial port expansion module TyepC to TTL high-speed CH344 chip USB to TTL multi-channel/4-channel/serial port expansion module TyepC to TTL high-speed CH344 chip

USB to TTL multi-channel/4-channel/serial port expansion module TyepC to TTL high-speed CH344 chip

$11.50 $11.50

1 sold

Categories: Consumer Electronics, Smart Electronics

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5% off
CH344 USB to 4CH TTL Serial Adapter Board High Speed CH344Q USB to 4-Channel RS232 Port Converter Module CH344 USB to 4CH TTL Serial Adapter Board High Speed CH344Q USB to 4-Channel RS232 Port Converter Module

CH344 USB to 4CH TTL Serial Adapter Board High Speed CH344Q USB to 4-Channel RS232 Port Converter Module

$12.16 $12.80

3 sold

Categories: Electronic Components & Supplies, Active Components

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68% off
50pcs MB6S SOP-4 0.5A 600V Single Phases Diode Rectifier Bridge new original

50pcs MB6S SOP-4 0.5A 600V Single Phases Diode Rectifier Bridge new original

$18.78 $58.70

35 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
68% off
10PCS IRF7103 IRF7105 IRF7309 IRF7313 IRF7314 IRF7319 IRF7389 IRF7413 IRF7416 IRF7832 IRF8707 IRF9310 IRF7210 IRF7240 IRF7425 10PCS IRF7103 IRF7105 IRF7309 IRF7313 IRF7314 IRF7319 IRF7389 IRF7413 IRF7416 IRF7832 IRF8707 IRF9310 IRF7210 IRF7240 IRF7425

10PCS IRF7103 IRF7105 IRF7309 IRF7313 IRF7314 IRF7319 IRF7389 IRF7413 IRF7416 IRF7832 IRF8707 IRF9310 IRF7210 IRF7240 IRF7425

$20.39 $63.71

30 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
HC-12 433Mhz SI4438 Wireless Serial Port Module 1000m With Antenna Replace Bluetooth HC-12 433Mhz SI4438 Wireless Serial Port Module 1000m With Antenna Replace Bluetooth

HC-12 433Mhz SI4438 Wireless Serial Port Module 1000m With Antenna Replace Bluetooth

$1.49 $1.49

43 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
42% off
CH344 USB to 4-channel TTL Serial Port USB Type-C Interface 6Mbps High Speed Communication Conversion Module CH344 USB to 4-channel TTL Serial Port USB Type-C Interface 6Mbps High Speed Communication Conversion Module

CH344 USB to 4-channel TTL Serial Port USB Type-C Interface 6Mbps High Speed Communication Conversion Module

$3.46 $5.97

3 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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