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25% off
5Pcs/1pc HFD4 HFD4-S Signal Relays HFD4-3 3VDC HFD4-5 5VDC HFD4-12 12VDC HFD4-24 24VDC DC 3V 5V 12V 24V 8Pin 1A Relais Rele 5Pcs/1pc HFD4 HFD4-S Signal Relays HFD4-3 3VDC HFD4-5 5VDC HFD4-12 12VDC HFD4-24 24VDC DC 3V 5V 12V 24V 8Pin 1A Relais Rele

5Pcs/1pc HFD4 HFD4-S Signal Relays HFD4-3 3VDC HFD4-5 5VDC HFD4-12 12VDC HFD4-24 24VDC DC 3V 5V 12V 24V 8Pin 1A Relais Rele

$0.64$0.85

75 sold
Four Channel 4 Route MOSFET Button IRF540 V4.0+ MOSFET Switch Module For Arduino Isolated power Board Electronic building blocks

Four Channel 4 Route MOSFET Button IRF540 V4.0+ MOSFET Switch Module For Arduino Isolated power Board Electronic building blocks

$3.14$3.14

21 sold
10PCS Gold-plated DIP-8 straight plug 2068D 49720HA 5532DD 4558d 8820 muses02 opa627 integrated icnextron Seiko amplifier socket 10PCS Gold-plated DIP-8 straight plug 2068D 49720HA 5532DD 4558d 8820 muses02 opa627 integrated icnextron Seiko amplifier socket

10PCS Gold-plated DIP-8 straight plug 2068D 49720HA 5532DD 4558d 8820 muses02 opa627 integrated icnextron Seiko amplifier socket

$22.72$22.72

305 sold
1pcs USB Blaster Mini USB Cable ALTERA CPLD FPGA NIOS JTAG Programmer Support All For ATLERA Device 1pcs USB Blaster Mini USB Cable ALTERA CPLD FPGA NIOS JTAG Programmer Support All For ATLERA Device

1pcs USB Blaster Mini USB Cable ALTERA CPLD FPGA NIOS JTAG Programmer Support All For ATLERA Device

$3.36$3.36

61 sold
Trigger Cycle Timer Delay Switch 12 24V Circuit Board Dual MOS Tube Control Module Trigger Cycle Timer Delay Switch 12 24V Circuit Board Dual MOS Tube Control Module

Trigger Cycle Timer Delay Switch 12 24V Circuit Board Dual MOS Tube Control Module

$6.28$6.28

748 sold
19% off
ESP8266 1/2/4/8/16 Channel Way Wireless Relay Module AC/DC ESP ESP-12F WIFI Development Board ESP8266 1/2/4/8/16 Channel Way Wireless Relay Module AC/DC ESP ESP-12F WIFI Development Board

ESP8266 1/2/4/8/16 Channel Way Wireless Relay Module AC/DC ESP ESP-12F WIFI Development Board

$4.36$5.38

25 sold
12% off
1Pcs DIY Signal communication relay HFD4- 3V 4.5V 5V 12V 24V DC -S SR 2A 8pin two groups of conversion patch direct insertion 1Pcs DIY Signal communication relay HFD4- 3V 4.5V 5V 12V 24V DC -S SR 2A 8pin two groups of conversion patch direct insertion

1Pcs DIY Signal communication relay HFD4- 3V 4.5V 5V 12V 24V DC -S SR 2A 8pin two groups of conversion patch direct insertion

$0.64$0.73

84 sold
15% off
5V 12V1 2 4 6 8 Channel Relay Module With Optocoupler Relay Output 1 2 4 6 8 Way Relay Module For Arduino In stock 5V 12V1 2 4 6 8 Channel Relay Module With Optocoupler Relay Output 1 2 4 6 8 Way Relay Module For Arduino In stock

5V 12V1 2 4 6 8 Channel Relay Module With Optocoupler Relay Output 1 2 4 6 8 Way Relay Module For Arduino In stock

$3.62$4.26

1136 sold
10PCS SMD SMT 2*2/3/4/5/6/7/8/9/10/12/14/15/16/18/20/40/ PIN Double Row Male PIN HEADER 2.54MM PITCH Strip Connector 2X6/8/10/20 10PCS SMD SMT 2*2/3/4/5/6/7/8/9/10/12/14/15/16/18/20/40/ PIN Double Row Male PIN HEADER 2.54MM PITCH Strip Connector 2X6/8/10/20

10PCS SMD SMT 2*2/3/4/5/6/7/8/9/10/12/14/15/16/18/20/40/ PIN Double Row Male PIN HEADER 2.54MM PITCH Strip Connector 2X6/8/10/20

$4.93$4.93

45 sold
1 2 4 6 8 Channel DC 5V 12V Relay Module with Optocoupler Low Level Trigger 1 Way Expansion Board For Arduino Raspberry Pi 1 2 4 6 8 Channel DC 5V 12V Relay Module with Optocoupler Low Level Trigger 1 Way Expansion Board For Arduino Raspberry Pi

1 2 4 6 8 Channel DC 5V 12V Relay Module with Optocoupler Low Level Trigger 1 Way Expansion Board For Arduino Raspberry Pi

$1.11$1.11

38 sold
10PCS 5Pairs 1x40 Pin 1.27 mm Single Row Female & Male Pin Header Connector 10PCS 5Pairs 1x40 Pin 1.27 mm Single Row Female & Male Pin Header Connector

10PCS 5Pairs 1x40 Pin 1.27 mm Single Row Female & Male Pin Header Connector

$1.80$1.80

28 sold
15% off
STM32F103C6T6 STM32F103C8T6 ARM STM32 Minimum System Development Board Module For Arduino STM32F103C6T6 STM32F103C8T6 ARM STM32 Minimum System Development Board Module For Arduino

STM32F103C6T6 STM32F103C8T6 ARM STM32 Minimum System Development Board Module For Arduino

$6.93$8.15

1937 sold
PC817 4 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module PC 817 PC817 4 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module PC 817

PC817 4 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module PC 817

$5.97$5.97

250 sold
11% off
Snow Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino Relay Control Module Rain water sensor module Snow Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino Relay Control Module Rain water sensor module

Snow Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino Relay Control Module Rain water sensor module

$0.50$0.56

63 sold
15% off
ESP8266 5V WiFi relay module Things smart home remote control switch phone APP ESP-01 relay module ESP8266 5V WiFi relay module Things smart home remote control switch phone APP ESP-01 relay module

ESP8266 5V WiFi relay module Things smart home remote control switch phone APP ESP-01 relay module

$4.10$4.82

2064 sold
38% off
XL9535-K1V5 1 2 4 Channel Way Expansion Relay Module 5V Power Supply IIC I2C communication Optocoupler Isolation Board XL9535-K1V5 1 2 4 Channel Way Expansion Relay Module 5V Power Supply IIC I2C communication Optocoupler Isolation Board

XL9535-K1V5 1 2 4 Channel Way Expansion Relay Module 5V Power Supply IIC I2C communication Optocoupler Isolation Board

$0.73$1.17

30 sold
5% off
29-3 Three-wire Series Super Power Module Suitable Below 29' Color TV Universal switching Power Supply Module for TVs 29-3 Three-wire Series Super Power Module Suitable Below 29' Color TV Universal switching Power Supply Module for TVs

29-3 Three-wire Series Super Power Module Suitable Below 29' Color TV Universal switching Power Supply Module for TVs

$2.99$3.15

10 sold
5v 12v 1 2 4 6 8 channel relay module with optocoupler Relay Output 1 2 4 6 8 way relay module for arduino 5v 12v 1 2 4 6 8 channel relay module with optocoupler Relay Output 1 2 4 6 8 way relay module for arduino

5v 12v 1 2 4 6 8 channel relay module with optocoupler Relay Output 1 2 4 6 8 way relay module for arduino

$1.34$1.34

28 sold
5V 12V low level trigger 1 2 4 8 16 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU Arduino 5V 12V low level trigger 1 2 4 8 16 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU Arduino

5V 12V low level trigger 1 2 4 8 16 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU Arduino

$1.25$1.25

90 sold
38% off
XL9535 1 2 4 8 16 Way Channel Expansion Relay Module 5V Power Supply Optocoupler Isolation Board IIC I2C Communication XL9535 1 2 4 8 16 Way Channel Expansion Relay Module 5V Power Supply Optocoupler Isolation Board IIC I2C Communication

XL9535 1 2 4 8 16 Way Channel Expansion Relay Module 5V Power Supply Optocoupler Isolation Board IIC I2C Communication

$0.73$1.17

221 sold
1% off
Free shipping 1Set 20PCS 40Pin 2.54mm Single Row Straight Male Pin Header Connector Strip For PBC Free shipping 1Set 20PCS 40Pin 2.54mm Single Row Straight Male Pin Header Connector Strip For PBC

Free shipping 1Set 20PCS 40Pin 2.54mm Single Row Straight Male Pin Header Connector Strip For PBC

$1.85$1.88

11 sold
12% off
WAVGAT 12V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino WAVGAT 12V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino

WAVGAT 12V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino

$1.10$1.25

16 sold
Type-C USB Input High Current 3A Polymer Ternary Lithium Battery Quick Fast Charging Board IP2312 CC/CV Mode 5V To 4.2V Type-C USB Input High Current 3A Polymer Ternary Lithium Battery Quick Fast Charging Board IP2312 CC/CV Mode 5V To 4.2V

Type-C USB Input High Current 3A Polymer Ternary Lithium Battery Quick Fast Charging Board IP2312 CC/CV Mode 5V To 4.2V

$2.78$2.78

111 sold
12% off
1/10PCS 15A 400W MOS FET Trigger Switch Drive Module PWM Regulator Control Panel for arduino 1/10PCS 15A 400W MOS FET Trigger Switch Drive Module PWM Regulator Control Panel for arduino

1/10PCS 15A 400W MOS FET Trigger Switch Drive Module PWM Regulator Control Panel for arduino

$0.44$0.50

778 sold
25% off
1 2 4 8 16 Channel Way Expansion Relay Module 5V Power Supply IIC I2C Communication Optocoupler Isolation Board XL9535-K1V5 1 2 4 8 16 Channel Way Expansion Relay Module 5V Power Supply IIC I2C Communication Optocoupler Isolation Board XL9535-K1V5

1 2 4 8 16 Channel Way Expansion Relay Module 5V Power Supply IIC I2C Communication Optocoupler Isolation Board XL9535-K1V5

$0.26$0.35

139 sold
10PCS 2.0mm Male Header Pins 2*3/4/5/6/7/8/10/12/15/18/20/25/30/40P 2mm Double Row Pin Header Strip Connector Gold-plated copper

10PCS 2.0mm Male Header Pins 2*3/4/5/6/7/8/10/12/15/18/20/25/30/40P 2mm Double Row Pin Header Strip Connector Gold-plated copper

$1.34$1.34

23 sold
5% off
10PCS/Lot G6K-2F-Y-3VDC 、G6K-2F-Y-4.5VDC 、G6K-2F-Y-5VDC 、G6K-2F-Y-12VDC 、G6K-2F-Y-24VDC SMD-8 New Original Signal Relay 10PCS/Lot G6K-2F-Y-3VDC 、G6K-2F-Y-4.5VDC 、G6K-2F-Y-5VDC 、G6K-2F-Y-12VDC 、G6K-2F-Y-24VDC SMD-8 New Original Signal Relay

10PCS/Lot G6K-2F-Y-3VDC 、G6K-2F-Y-4.5VDC 、G6K-2F-Y-5VDC 、G6K-2F-Y-12VDC 、G6K-2F-Y-24VDC SMD-8 New Original Signal Relay

$48.19$50.73

45 sold
15% off
PC817 3.6-30V 2 4 Channel Optocoupler Isolation Board Voltage Converter Adapter Module Driver Photoelectric Isolated Module 817 PC817 3.6-30V 2 4 Channel Optocoupler Isolation Board Voltage Converter Adapter Module Driver Photoelectric Isolated Module 817

PC817 3.6-30V 2 4 Channel Optocoupler Isolation Board Voltage Converter Adapter Module Driver Photoelectric Isolated Module 817

$3.32$3.91

401 sold
25% off
5Pcs/1pc Single Bond Button Bistable Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power Wide Voltage Micro One Key 5Pcs/1pc Single Bond Button Bistable Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power Wide Voltage Micro One Key

5Pcs/1pc Single Bond Button Bistable Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power Wide Voltage Micro One Key

$0.37$0.50

854 sold
25% off
100pcs/10pcs TC4054T SOT23-5 TC4054 SOT-23 LTH7R TLC4054 TP4054 0.5A Linear Lithium Lon Battery Charger IC Chip New Original 100pcs/10pcs TC4054T SOT23-5 TC4054 SOT-23 LTH7R TLC4054 TP4054 0.5A Linear Lithium Lon Battery Charger IC Chip New Original

100pcs/10pcs TC4054T SOT23-5 TC4054 SOT-23 LTH7R TLC4054 TP4054 0.5A Linear Lithium Lon Battery Charger IC Chip New Original

$0.24$0.32

30 sold
25% off
XL9535-K1V5 1 2 4 Channel Way Expansion Relay Module 5V Power Supply IIC I2C communication Optocoupler Isolation Board XL9535-K1V5 1 2 4 Channel Way Expansion Relay Module 5V Power Supply IIC I2C communication Optocoupler Isolation Board

XL9535-K1V5 1 2 4 Channel Way Expansion Relay Module 5V Power Supply IIC I2C communication Optocoupler Isolation Board

$0.26$0.35

10 sold
5PCS RS232 Harpoon Male/Female Socket Connector With Set Screw Post 3.08 Bent Three-row Connector Socket VGA Interface DB9 DB15

5PCS RS232 Harpoon Male/Female Socket Connector With Set Screw Post 3.08 Bent Three-row Connector Socket VGA Interface DB9 DB15

$0.41$0.41

53 sold
5% off
10PCS/Lot G6K-2P-Y-3VDC 、G6K-2P-Y-4.5VDC 、G6K-2P-Y-5VDC 、G6K-2P-Y-12VDC 、G6K-2P-Y-24VDC New Original Signal Relay G6K-2P-Y 10PCS/Lot G6K-2P-Y-3VDC 、G6K-2P-Y-4.5VDC 、G6K-2P-Y-5VDC 、G6K-2P-Y-12VDC 、G6K-2P-Y-24VDC New Original Signal Relay G6K-2P-Y

10PCS/Lot G6K-2P-Y-3VDC 、G6K-2P-Y-4.5VDC 、G6K-2P-Y-5VDC 、G6K-2P-Y-12VDC 、G6K-2P-Y-24VDC New Original Signal Relay G6K-2P-Y

$52.79$55.57

11 sold
15% off
DC-DC 12V to 3.3V 5V 12V Multi-channel Output Voltage Conversion Module Power Module DC-DC 12V to 3.3V 5V 12V Multi-channel Output Voltage Conversion Module Power Module

DC-DC 12V to 3.3V 5V 12V Multi-channel Output Voltage Conversion Module Power Module

$5.10$6.00

571 sold
TPA3116D2 XH-M562 50W+50W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 12-24V TPA3116D2 XH-M562 50W+50W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 12-24V

TPA3116D2 XH-M562 50W+50W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 12-24V

$7.39$7.39

688 sold
5V 1 Channel 2 4 6 8 Way SSR G3MB-202P Solid State Relay Module 240V 2A Output with Resistive Fuse For Arduino High Relay Module 5V 1 Channel 2 4 6 8 Way SSR G3MB-202P Solid State Relay Module 240V 2A Output with Resistive Fuse For Arduino High Relay Module

5V 1 Channel 2 4 6 8 Way SSR G3MB-202P Solid State Relay Module 240V 2A Output with Resistive Fuse For Arduino High Relay Module

$16.67$16.67

59 sold
25% off
5Pcs/1pc HFD4 HFD4-S Signal Relays HFD4-3 3VDC HFD4-5 5VDC HFD4-12 12VDC HFD4-24 24VDC DC 3V 5V 12V 24V 8Pin 1A Relais Rele 5Pcs/1pc HFD4 HFD4-S Signal Relays HFD4-3 3VDC HFD4-5 5VDC HFD4-12 12VDC HFD4-24 24VDC DC 3V 5V 12V 24V 8Pin 1A Relais Rele

5Pcs/1pc HFD4 HFD4-S Signal Relays HFD4-3 3VDC HFD4-5 5VDC HFD4-12 12VDC HFD4-24 24VDC DC 3V 5V 12V 24V 8Pin 1A Relais Rele

$0.64 $0.85

75 sold

Categories: Electronic Components & Supplies, Active Components

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Four Channel 4 Route MOSFET Button IRF540 V4.0+ MOSFET Switch Module For Arduino Isolated power Board Electronic building blocks

Four Channel 4 Route MOSFET Button IRF540 V4.0+ MOSFET Switch Module For Arduino Isolated power Board Electronic building blocks

$3.14 $3.14

21 sold

Categories: Electronic Components & Supplies, Active Components

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10PCS Gold-plated DIP-8 straight plug 2068D 49720HA 5532DD 4558d 8820 muses02 opa627 integrated icnextron Seiko amplifier socket 10PCS Gold-plated DIP-8 straight plug 2068D 49720HA 5532DD 4558d 8820 muses02 opa627 integrated icnextron Seiko amplifier socket

10PCS Gold-plated DIP-8 straight plug 2068D 49720HA 5532DD 4558d 8820 muses02 opa627 integrated icnextron Seiko amplifier socket

$22.72 $22.72

305 sold

Categories: Electronic Components & Supplies, Active Components

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1pcs USB Blaster Mini USB Cable ALTERA CPLD FPGA NIOS JTAG Programmer Support All For ATLERA Device 1pcs USB Blaster Mini USB Cable ALTERA CPLD FPGA NIOS JTAG Programmer Support All For ATLERA Device

1pcs USB Blaster Mini USB Cable ALTERA CPLD FPGA NIOS JTAG Programmer Support All For ATLERA Device

$3.36 $3.36

61 sold

Categories: Electronic Components & Supplies, Active Components

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Trigger Cycle Timer Delay Switch 12 24V Circuit Board Dual MOS Tube Control Module Trigger Cycle Timer Delay Switch 12 24V Circuit Board Dual MOS Tube Control Module

Trigger Cycle Timer Delay Switch 12 24V Circuit Board Dual MOS Tube Control Module

$6.28 $6.28

748 sold

Categories: Electronic Components & Supplies, Active Components

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19% off
ESP8266 1/2/4/8/16 Channel Way Wireless Relay Module AC/DC ESP ESP-12F WIFI Development Board ESP8266 1/2/4/8/16 Channel Way Wireless Relay Module AC/DC ESP ESP-12F WIFI Development Board

ESP8266 1/2/4/8/16 Channel Way Wireless Relay Module AC/DC ESP ESP-12F WIFI Development Board

$4.36 $5.38

25 sold

Categories: Electronic Components & Supplies, Active Components

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12% off
1Pcs DIY Signal communication relay HFD4- 3V 4.5V 5V 12V 24V DC -S SR 2A 8pin two groups of conversion patch direct insertion 1Pcs DIY Signal communication relay HFD4- 3V 4.5V 5V 12V 24V DC -S SR 2A 8pin two groups of conversion patch direct insertion

1Pcs DIY Signal communication relay HFD4- 3V 4.5V 5V 12V 24V DC -S SR 2A 8pin two groups of conversion patch direct insertion

$0.64 $0.73

84 sold

Categories: Electronic Components & Supplies, Active Components

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15% off
5V 12V1 2 4 6 8 Channel Relay Module With Optocoupler Relay Output 1 2 4 6 8 Way Relay Module For Arduino In stock 5V 12V1 2 4 6 8 Channel Relay Module With Optocoupler Relay Output 1 2 4 6 8 Way Relay Module For Arduino In stock

5V 12V1 2 4 6 8 Channel Relay Module With Optocoupler Relay Output 1 2 4 6 8 Way Relay Module For Arduino In stock

$3.62 $4.26

1136 sold

Categories: Electronic Components & Supplies, Active Components

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10PCS SMD SMT 2*2/3/4/5/6/7/8/9/10/12/14/15/16/18/20/40/ PIN Double Row Male PIN HEADER 2.54MM PITCH Strip Connector 2X6/8/10/20 10PCS SMD SMT 2*2/3/4/5/6/7/8/9/10/12/14/15/16/18/20/40/ PIN Double Row Male PIN HEADER 2.54MM PITCH Strip Connector 2X6/8/10/20

10PCS SMD SMT 2*2/3/4/5/6/7/8/9/10/12/14/15/16/18/20/40/ PIN Double Row Male PIN HEADER 2.54MM PITCH Strip Connector 2X6/8/10/20

$4.93 $4.93

45 sold

Categories: Electronic Components & Supplies, Active Components

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1 2 4 6 8 Channel DC 5V 12V Relay Module with Optocoupler Low Level Trigger 1 Way Expansion Board For Arduino Raspberry Pi 1 2 4 6 8 Channel DC 5V 12V Relay Module with Optocoupler Low Level Trigger 1 Way Expansion Board For Arduino Raspberry Pi

1 2 4 6 8 Channel DC 5V 12V Relay Module with Optocoupler Low Level Trigger 1 Way Expansion Board For Arduino Raspberry Pi

$1.11 $1.11

38 sold

Categories: Electronic Components & Supplies, Active Components

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10PCS 5Pairs 1x40 Pin 1.27 mm Single Row Female & Male Pin Header Connector 10PCS 5Pairs 1x40 Pin 1.27 mm Single Row Female & Male Pin Header Connector

10PCS 5Pairs 1x40 Pin 1.27 mm Single Row Female & Male Pin Header Connector

$1.80 $1.80

28 sold

Categories: Electronic Components & Supplies, Active Components

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15% off
STM32F103C6T6 STM32F103C8T6 ARM STM32 Minimum System Development Board Module For Arduino STM32F103C6T6 STM32F103C8T6 ARM STM32 Minimum System Development Board Module For Arduino

STM32F103C6T6 STM32F103C8T6 ARM STM32 Minimum System Development Board Module For Arduino

$6.93 $8.15

1937 sold

Categories: Electronic Components & Supplies, Active Components

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PC817 4 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module PC 817 PC817 4 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module PC 817

PC817 4 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module PC 817

$5.97 $5.97

250 sold

Categories: Electronic Components & Supplies, Active Components

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11% off
Snow Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino Relay Control Module Rain water sensor module Snow Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino Relay Control Module Rain water sensor module

Snow Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino Relay Control Module Rain water sensor module

$0.50 $0.56

63 sold

Categories: Electronic Components & Supplies, Active Components

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15% off
ESP8266 5V WiFi relay module Things smart home remote control switch phone APP ESP-01 relay module ESP8266 5V WiFi relay module Things smart home remote control switch phone APP ESP-01 relay module

ESP8266 5V WiFi relay module Things smart home remote control switch phone APP ESP-01 relay module

$4.10 $4.82

2064 sold

Categories: Electronic Components & Supplies, Active Components

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38% off
XL9535-K1V5 1 2 4 Channel Way Expansion Relay Module 5V Power Supply IIC I2C communication Optocoupler Isolation Board XL9535-K1V5 1 2 4 Channel Way Expansion Relay Module 5V Power Supply IIC I2C communication Optocoupler Isolation Board

XL9535-K1V5 1 2 4 Channel Way Expansion Relay Module 5V Power Supply IIC I2C communication Optocoupler Isolation Board

$0.73 $1.17

30 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
29-3 Three-wire Series Super Power Module Suitable Below 29' Color TV Universal switching Power Supply Module for TVs 29-3 Three-wire Series Super Power Module Suitable Below 29' Color TV Universal switching Power Supply Module for TVs

29-3 Three-wire Series Super Power Module Suitable Below 29' Color TV Universal switching Power Supply Module for TVs

$2.99 $3.15

10 sold

Categories: Electronic Components & Supplies, Active Components

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5v 12v 1 2 4 6 8 channel relay module with optocoupler Relay Output 1 2 4 6 8 way relay module for arduino 5v 12v 1 2 4 6 8 channel relay module with optocoupler Relay Output 1 2 4 6 8 way relay module for arduino

5v 12v 1 2 4 6 8 channel relay module with optocoupler Relay Output 1 2 4 6 8 way relay module for arduino

$1.34 $1.34

28 sold

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5V 12V low level trigger 1 2 4 8 16 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU Arduino 5V 12V low level trigger 1 2 4 8 16 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU Arduino

5V 12V low level trigger 1 2 4 8 16 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU Arduino

$1.25 $1.25

90 sold

Categories: Electronic Components & Supplies, Active Components

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38% off
XL9535 1 2 4 8 16 Way Channel Expansion Relay Module 5V Power Supply Optocoupler Isolation Board IIC I2C Communication XL9535 1 2 4 8 16 Way Channel Expansion Relay Module 5V Power Supply Optocoupler Isolation Board IIC I2C Communication

XL9535 1 2 4 8 16 Way Channel Expansion Relay Module 5V Power Supply Optocoupler Isolation Board IIC I2C Communication

$0.73 $1.17

221 sold

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1% off
Free shipping 1Set 20PCS 40Pin 2.54mm Single Row Straight Male Pin Header Connector Strip For PBC Free shipping 1Set 20PCS 40Pin 2.54mm Single Row Straight Male Pin Header Connector Strip For PBC

Free shipping 1Set 20PCS 40Pin 2.54mm Single Row Straight Male Pin Header Connector Strip For PBC

$1.85 $1.88

11 sold

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12% off
WAVGAT 12V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino WAVGAT 12V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino

WAVGAT 12V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino

$1.10 $1.25

16 sold

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Type-C USB Input High Current 3A Polymer Ternary Lithium Battery Quick Fast Charging Board IP2312 CC/CV Mode 5V To 4.2V Type-C USB Input High Current 3A Polymer Ternary Lithium Battery Quick Fast Charging Board IP2312 CC/CV Mode 5V To 4.2V

Type-C USB Input High Current 3A Polymer Ternary Lithium Battery Quick Fast Charging Board IP2312 CC/CV Mode 5V To 4.2V

$2.78 $2.78

111 sold

Categories: Electronic Components & Supplies, Active Components

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12% off
1/10PCS 15A 400W MOS FET Trigger Switch Drive Module PWM Regulator Control Panel for arduino 1/10PCS 15A 400W MOS FET Trigger Switch Drive Module PWM Regulator Control Panel for arduino

1/10PCS 15A 400W MOS FET Trigger Switch Drive Module PWM Regulator Control Panel for arduino

$0.44 $0.50

778 sold

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25% off
1 2 4 8 16 Channel Way Expansion Relay Module 5V Power Supply IIC I2C Communication Optocoupler Isolation Board XL9535-K1V5 1 2 4 8 16 Channel Way Expansion Relay Module 5V Power Supply IIC I2C Communication Optocoupler Isolation Board XL9535-K1V5

1 2 4 8 16 Channel Way Expansion Relay Module 5V Power Supply IIC I2C Communication Optocoupler Isolation Board XL9535-K1V5

$0.26 $0.35

139 sold

Categories: Electronic Components & Supplies, Active Components

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10PCS 2.0mm Male Header Pins 2*3/4/5/6/7/8/10/12/15/18/20/25/30/40P 2mm Double Row Pin Header Strip Connector Gold-plated copper

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