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25% off
CN101A Digital Microcomputer 7Days Weekly Programmer Electronic Timer Switch 220V Time Relay with Countdown 12V DC for Light Fan CN101A Digital Microcomputer 7Days Weekly Programmer Electronic Timer Switch 220V Time Relay with Countdown 12V DC for Light Fan

CN101A Digital Microcomputer 7Days Weekly Programmer Electronic Timer Switch 220V Time Relay with Countdown 12V DC for Light Fan

$4.95$6.60

66 sold
4% off
140/560/840pcs Electronic Diy Bread Circuit Board Jump Wire Test U Shape Solderless Prototype PCB Breadboard Jumper Cable Kit 140/560/840pcs Electronic Diy Bread Circuit Board Jump Wire Test U Shape Solderless Prototype PCB Breadboard Jumper Cable Kit

140/560/840pcs Electronic Diy Bread Circuit Board Jump Wire Test U Shape Solderless Prototype PCB Breadboard Jumper Cable Kit

$27.17$28.57

271 sold
20% off
TDS Meter V1.0 Development Board Water Meter Filter Measuring Water Quality Measurement Module TDS Meter Board for Arduino TDS Meter V1.0 Development Board Water Meter Filter Measuring Water Quality Measurement Module TDS Meter Board for Arduino

TDS Meter V1.0 Development Board Water Meter Filter Measuring Water Quality Measurement Module TDS Meter Board for Arduino

$12.57$15.71

25% off
ESP-S3 Mini V1.0.0 - LOLIN WIFI Bluetooth IOT Board based ESP32-S3FH4R2 ESP32-S3 4MB FLASH 2MB PSRAM MicroPython Arduino ESP-S3 Mini V1.0.0 - LOLIN WIFI Bluetooth IOT Board based ESP32-S3FH4R2 ESP32-S3 4MB FLASH 2MB PSRAM MicroPython Arduino

ESP-S3 Mini V1.0.0 - LOLIN WIFI Bluetooth IOT Board based ESP32-S3FH4R2 ESP32-S3 4MB FLASH 2MB PSRAM MicroPython Arduino

$4.06$5.41

3 sold
23% off
TOMZN New Type Din Rail 2 Wire Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 220V 230V 12V 24V 48V 16A TOMZN New Type Din Rail 2 Wire Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 220V 230V 12V 24V 48V 16A

TOMZN New Type Din Rail 2 Wire Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 220V 230V 12V 24V 48V 16A

$10.97$14.25

13 sold
20% off
ESP32 Development Board with WIFI Bluetooth and RS485 Expansion, Simple PLC 485 AI AO DI DO Module ESP32 Development Board with WIFI Bluetooth and RS485 Expansion, Simple PLC 485 AI AO DI DO Module

ESP32 Development Board with WIFI Bluetooth and RS485 Expansion, Simple PLC 485 AI AO DI DO Module

$89.28$112.25

2 sold
4% off
1PCS GP-02-Kit High Performance BDS/GNSS Multimode Satellite Positioning and Navigation Receiver Module Development Board 1PCS GP-02-Kit High Performance BDS/GNSS Multimode Satellite Positioning and Navigation Receiver Module Development Board

1PCS GP-02-Kit High Performance BDS/GNSS Multimode Satellite Positioning and Navigation Receiver Module Development Board

$50.88$53.00

18% off
ASY-3D Programmable Delay Timer Relay 8-Pin With Base AC220V/DC24V 1-999s 999m 99.9s 99.9m Digital Display Timer Relay ASY-3D Programmable Delay Timer Relay 8-Pin With Base AC220V/DC24V 1-999s 999m 99.9s 99.9m Digital Display Timer Relay

ASY-3D Programmable Delay Timer Relay 8-Pin With Base AC220V/DC24V 1-999s 999m 99.9s 99.9m Digital Display Timer Relay

$78.33$95.53

29 sold
23% off
WeMos LOLIN D1 Mini Pro NodeMcu Lua WIFI Internet of Things IOT Development Board Module ESP-12F ESP8266 CH340G TYPE-C USB Cable WeMos LOLIN D1 Mini Pro NodeMcu Lua WIFI Internet of Things IOT Development Board Module ESP-12F ESP8266 CH340G TYPE-C USB Cable

WeMos LOLIN D1 Mini Pro NodeMcu Lua WIFI Internet of Things IOT Development Board Module ESP-12F ESP8266 CH340G TYPE-C USB Cable

$0.50$0.65

3 sold
6% off
STM32F407VET6 Small System Board Core Board STM32 Development Board Replaces STM32F103 STM32F407VET6 Small System Board Core Board STM32 Development Board Replaces STM32F103

STM32F407VET6 Small System Board Core Board STM32 Development Board Replaces STM32F103

$161.68$172.00

32% off
ATmega 128 ATMega128 AVR Minimum Core System Development Board AVR Single-chip Microcomputer System Board Module ISP for Arduino ATmega 128 ATMega128 AVR Minimum Core System Development Board AVR Single-chip Microcomputer System Board Module ISP for Arduino

ATmega 128 ATMega128 AVR Minimum Core System Development Board AVR Single-chip Microcomputer System Board Module ISP for Arduino

$14.88$21.88

15% off
PLC CPU 224XP Ethernet Industrial Control Board Digital Input Output Programmable Logic Controller With Analog Quantity PLC CPU 224XP Ethernet Industrial Control Board Digital Input Output Programmable Logic Controller With Analog Quantity

PLC CPU 224XP Ethernet Industrial Control Board Digital Input Output Programmable Logic Controller With Analog Quantity

$51.47$60.55

19 sold
27% off
Javino STM32F401RCT6 / STM32F401CCU6 core Board System Board MicroPython development Board Javino STM32F401RCT6 / STM32F401CCU6 core Board System Board MicroPython development Board

Javino STM32F401RCT6 / STM32F401CCU6 core Board System Board MicroPython development Board

$1.46$2.00

115 sold
1% off
220V Brushless Motor Driver Brushless Control Board Speed Regulation Three-phase Line Research and Development Learning Motor 220V Brushless Motor Driver Brushless Control Board Speed Regulation Three-phase Line Research and Development Learning Motor

220V Brushless Motor Driver Brushless Control Board Speed Regulation Three-phase Line Research and Development Learning Motor

$15.82$15.98

1 sold
34% off
ESP-07 4 Way WIFI Relay Module AC/DC Power Supply ESP8266 Secondary Development Module with Power Indicator Light ESP-07 4 Way WIFI Relay Module AC/DC Power Supply ESP8266 Secondary Development Module with Power Indicator Light

ESP-07 4 Way WIFI Relay Module AC/DC Power Supply ESP8266 Secondary Development Module with Power Indicator Light

$7.18$10.88

1 sold
40% off
Programmable Digital Timer Switch Relay Control DC 12V 24V AC 110V 220V Time Controller Delay Relay Cycle Timing On/Off Programmable Digital Timer Switch Relay Control DC 12V 24V AC 110V 220V Time Controller Delay Relay Cycle Timing On/Off

Programmable Digital Timer Switch Relay Control DC 12V 24V AC 110V 220V Time Controller Delay Relay Cycle Timing On/Off

$62.27$103.79

206 sold
5% off
1/2/5Pcs Micro: Bit Development Board Slot Microbit Mainboard Vertical/Right Angle Slot Card Connector Socket 1.27mm Pitch PCB 1/2/5Pcs Micro: Bit Development Board Slot Microbit Mainboard Vertical/Right Angle Slot Card Connector Socket 1.27mm Pitch PCB

1/2/5Pcs Micro: Bit Development Board Slot Microbit Mainboard Vertical/Right Angle Slot Card Connector Socket 1.27mm Pitch PCB

$0.87$0.92

11 sold
7% off
JS14C Delay Timer digital display AC220V time relay 0~9.9S 0~99S 0~99M Digital Programmable Timer JS14C Delay Timer digital display AC220V time relay 0~9.9S 0~99S 0~99M Digital Programmable Timer

JS14C Delay Timer digital display AC220V time relay 0~9.9S 0~99S 0~99M Digital Programmable Timer

$11.72$12.60

1 sold
10% off
M5Stack development board GROVE cable HY2.0-4Pin sensor dedicated connection cable M5Stack development board GROVE cable HY2.0-4Pin sensor dedicated connection cable

M5Stack development board GROVE cable HY2.0-4Pin sensor dedicated connection cable

$68.79$76.43

32% off
Motor Driver Board FOC Vector Control Torque Speed Position Control 12-48V 6A Motor Development Board for Brushless Motor Motor Driver Board FOC Vector Control Torque Speed Position Control 12-48V 6A Motor Development Board for Brushless Motor

Motor Driver Board FOC Vector Control Torque Speed Position Control 12-48V 6A Motor Development Board for Brushless Motor

$27.88$41.00

1 sold
50% off
DC 6-24V 1 Channel Self-locking Relay IO25B01 Relay Switch Module Low Pulse Trigger Shield for Smart Home MCU Development Board DC 6-24V 1 Channel Self-locking Relay IO25B01 Relay Switch Module Low Pulse Trigger Shield for Smart Home MCU Development Board

DC 6-24V 1 Channel Self-locking Relay IO25B01 Relay Switch Module Low Pulse Trigger Shield for Smart Home MCU Development Board

$31.87$63.74

1 sold
6% off
ECG Front-end ADS1292 Digital ECG Module Respiratory Heart Rate Impedance Acquisition Microcontroller Development Kit ECG Front-end ADS1292 Digital ECG Module Respiratory Heart Rate Impedance Acquisition Microcontroller Development Kit

ECG Front-end ADS1292 Digital ECG Module Respiratory Heart Rate Impedance Acquisition Microcontroller Development Kit

$657.06$699.00

26% off
ZW101 Fingerprint Single Relay Module Capacitive Semiconductor 0.96'' OLED Display STM32 Chip Secondary Development Relay Board ZW101 Fingerprint Single Relay Module Capacitive Semiconductor 0.96'' OLED Display STM32 Chip Secondary Development Relay Board

ZW101 Fingerprint Single Relay Module Capacitive Semiconductor 0.96'' OLED Display STM32 Chip Secondary Development Relay Board

$14.90$20.14

50% off
2pcs 10A Adjustable DC-DC Voltage Converter Module Output 1.5V to 5V Accepts 9V 12V 16V Input for Testing and Development Work 2pcs 10A Adjustable DC-DC Voltage Converter Module Output 1.5V to 5V Accepts 9V 12V 16V Input for Testing and Development Work

2pcs 10A Adjustable DC-DC Voltage Converter Module Output 1.5V to 5V Accepts 9V 12V 16V Input for Testing and Development Work

$22.48$44.96

ABYN-WB2-01M Single Relay Module WIFI Bluetooth Wireless Iot Development Board Module For Smart Home Applications ABYN-WB2-01M Single Relay Module WIFI Bluetooth Wireless Iot Development Board Module For Smart Home Applications

ABYN-WB2-01M Single Relay Module WIFI Bluetooth Wireless Iot Development Board Module For Smart Home Applications

$7.19$7.19

50% off
Wanptek Programmable DC Power Supply WPS3010H Laboratory Maintenance Workbench 30V 10A Voltage Current Regulator AC 220V 110V Wanptek Programmable DC Power Supply WPS3010H Laboratory Maintenance Workbench 30V 10A Voltage Current Regulator AC 220V 110V

Wanptek Programmable DC Power Supply WPS3010H Laboratory Maintenance Workbench 30V 10A Voltage Current Regulator AC 220V 110V

$49.37$98.74

182 sold
4% off
1PCS 1/2/4/8 channel 5V12V24V relay module 9V support high and low level trigger optocoupler isolation development board 1PCS 1/2/4/8 channel 5V12V24V relay module 9V support high and low level trigger optocoupler isolation development board

1PCS 1/2/4/8 channel 5V12V24V relay module 9V support high and low level trigger optocoupler isolation development board

$39.85$41.51

8% off
AC18N Series Development Board AC18N Series Development Board

AC18N Series Development Board

$670.92$729.26

25% off
TOMZN AC 220V 230V 12V 24V 48V 16A New Type Din Rail Single Phase Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer TOMZN AC 220V 230V 12V 24V 48V 16A New Type Din Rail Single Phase Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer

TOMZN AC 220V 230V 12V 24V 48V 16A New Type Din Rail Single Phase Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer

$10.56$14.25

379 sold
37% off
WIFI Bluetooth Multipurpose Expansion Board RS485 Master Slave Device ESP32 Development Board Simple PLC 485 AI AO DI DO Module WIFI Bluetooth Multipurpose Expansion Board RS485 Master Slave Device ESP32 Development Board Simple PLC 485 AI AO DI DO Module

WIFI Bluetooth Multipurpose Expansion Board RS485 Master Slave Device ESP32 Development Board Simple PLC 485 AI AO DI DO Module

$66.58$105.68

2 sold
54% off
1 Piece TSYS01 Digital Temperature Sensor Module 16 24 Bit Resolution I2C Interface For Microcontroller Development Board 1 Piece TSYS01 Digital Temperature Sensor Module 16 24 Bit Resolution I2C Interface For Microcontroller Development Board

1 Piece TSYS01 Digital Temperature Sensor Module 16 24 Bit Resolution I2C Interface For Microcontroller Development Board

$130.24$283.14

57% off
7-Day Cycle Programmable Timer Switch Relay 16A 250Vac/12V-24V Dc Wide Voltage Street Light Billboard Power Timer 7-Day Cycle Programmable Timer Switch Relay 16A 250Vac/12V-24V Dc Wide Voltage Street Light Billboard Power Timer

7-Day Cycle Programmable Timer Switch Relay 16A 250Vac/12V-24V Dc Wide Voltage Street Light Billboard Power Timer

$62.79$146.38

50 sold
54% off
3pcs Type C Board 5V 16MHz Module Compatible With IDE For DIY Electronics Projects Development Tools 3pcs Type C Board 5V 16MHz Module Compatible With IDE For DIY Electronics Projects Development Tools

3pcs Type C Board 5V 16MHz Module Compatible With IDE For DIY Electronics Projects Development Tools

$87.35$189.90

8DI-8DO-1VO-1IO PLC MCU Multi-function Debugging Board NPN PNP DAC ADC Digital Analog Output Module Entry-level Development Tool 8DI-8DO-1VO-1IO PLC MCU Multi-function Debugging Board NPN PNP DAC ADC Digital Analog Output Module Entry-level Development Tool

8DI-8DO-1VO-1IO PLC MCU Multi-function Debugging Board NPN PNP DAC ADC Digital Analog Output Module Entry-level Development Tool

$94.11$94.11

230V 220V 18mm Width Weekly Programmable Digital Timer Switch Time Relay Control DIN Rail Mount 230V 220V 18mm Width Weekly Programmable Digital Timer Switch Time Relay Control DIN Rail Mount

230V 220V 18mm Width Weekly Programmable Digital Timer Switch Time Relay Control DIN Rail Mount

$18.53$18.53

78 sold
49% off
KUAIQU Large Voltage Programmable DC Switching Power Supply 400V 600V 800V 1A USB RS232 For Computer Communication High Voltage Device Testing EV / Automotive Electronics Testing Solar Inverter / PV Test Semiconductor Test KUAIQU Large Voltage Programmable DC Switching Power Supply 400V 600V 800V 1A USB RS232 For Computer Communication High Voltage Device Testing EV / Automotive Electronics Testing Solar Inverter / PV Test Semiconductor Test

KUAIQU Large Voltage Programmable DC Switching Power Supply 400V 600V 800V 1A USB RS232 For Computer Communication High Voltage Device Testing EV / Automotive Electronics Testing Solar Inverter / PV Test Semiconductor Test

$224.78$440.75

3 sold
25% off
CN101A Digital Microcomputer 7Days Weekly Programmer Electronic Timer Switch 220V Time Relay with Countdown 12V DC for Light Fan CN101A Digital Microcomputer 7Days Weekly Programmer Electronic Timer Switch 220V Time Relay with Countdown 12V DC for Light Fan

CN101A Digital Microcomputer 7Days Weekly Programmer Electronic Timer Switch 220V Time Relay with Countdown 12V DC for Light Fan

$4.95 $6.60

66 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
4% off
140/560/840pcs Electronic Diy Bread Circuit Board Jump Wire Test U Shape Solderless Prototype PCB Breadboard Jumper Cable Kit 140/560/840pcs Electronic Diy Bread Circuit Board Jump Wire Test U Shape Solderless Prototype PCB Breadboard Jumper Cable Kit

140/560/840pcs Electronic Diy Bread Circuit Board Jump Wire Test U Shape Solderless Prototype PCB Breadboard Jumper Cable Kit

$27.17 $28.57

271 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
20% off
TDS Meter V1.0 Development Board Water Meter Filter Measuring Water Quality Measurement Module TDS Meter Board for Arduino TDS Meter V1.0 Development Board Water Meter Filter Measuring Water Quality Measurement Module TDS Meter Board for Arduino

TDS Meter V1.0 Development Board Water Meter Filter Measuring Water Quality Measurement Module TDS Meter Board for Arduino

$12.57 $15.71

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
25% off
ESP-S3 Mini V1.0.0 - LOLIN WIFI Bluetooth IOT Board based ESP32-S3FH4R2 ESP32-S3 4MB FLASH 2MB PSRAM MicroPython Arduino ESP-S3 Mini V1.0.0 - LOLIN WIFI Bluetooth IOT Board based ESP32-S3FH4R2 ESP32-S3 4MB FLASH 2MB PSRAM MicroPython Arduino

ESP-S3 Mini V1.0.0 - LOLIN WIFI Bluetooth IOT Board based ESP32-S3FH4R2 ESP32-S3 4MB FLASH 2MB PSRAM MicroPython Arduino

$4.06 $5.41

3 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
23% off
TOMZN New Type Din Rail 2 Wire Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 220V 230V 12V 24V 48V 16A TOMZN New Type Din Rail 2 Wire Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 220V 230V 12V 24V 48V 16A

TOMZN New Type Din Rail 2 Wire Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 220V 230V 12V 24V 48V 16A

$10.97 $14.25

13 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
20% off
ESP32 Development Board with WIFI Bluetooth and RS485 Expansion, Simple PLC 485 AI AO DI DO Module ESP32 Development Board with WIFI Bluetooth and RS485 Expansion, Simple PLC 485 AI AO DI DO Module

ESP32 Development Board with WIFI Bluetooth and RS485 Expansion, Simple PLC 485 AI AO DI DO Module

$89.28 $112.25

2 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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4% off
1PCS GP-02-Kit High Performance BDS/GNSS Multimode Satellite Positioning and Navigation Receiver Module Development Board 1PCS GP-02-Kit High Performance BDS/GNSS Multimode Satellite Positioning and Navigation Receiver Module Development Board

1PCS GP-02-Kit High Performance BDS/GNSS Multimode Satellite Positioning and Navigation Receiver Module Development Board

$50.88 $53.00

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
18% off
ASY-3D Programmable Delay Timer Relay 8-Pin With Base AC220V/DC24V 1-999s 999m 99.9s 99.9m Digital Display Timer Relay ASY-3D Programmable Delay Timer Relay 8-Pin With Base AC220V/DC24V 1-999s 999m 99.9s 99.9m Digital Display Timer Relay

ASY-3D Programmable Delay Timer Relay 8-Pin With Base AC220V/DC24V 1-999s 999m 99.9s 99.9m Digital Display Timer Relay

$78.33 $95.53

29 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
23% off
WeMos LOLIN D1 Mini Pro NodeMcu Lua WIFI Internet of Things IOT Development Board Module ESP-12F ESP8266 CH340G TYPE-C USB Cable WeMos LOLIN D1 Mini Pro NodeMcu Lua WIFI Internet of Things IOT Development Board Module ESP-12F ESP8266 CH340G TYPE-C USB Cable

WeMos LOLIN D1 Mini Pro NodeMcu Lua WIFI Internet of Things IOT Development Board Module ESP-12F ESP8266 CH340G TYPE-C USB Cable

$0.50 $0.65

3 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
6% off
STM32F407VET6 Small System Board Core Board STM32 Development Board Replaces STM32F103 STM32F407VET6 Small System Board Core Board STM32 Development Board Replaces STM32F103

STM32F407VET6 Small System Board Core Board STM32 Development Board Replaces STM32F103

$161.68 $172.00

Categories: Home Improvement, Electrical Equipment & Supplies

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32% off
ATmega 128 ATMega128 AVR Minimum Core System Development Board AVR Single-chip Microcomputer System Board Module ISP for Arduino ATmega 128 ATMega128 AVR Minimum Core System Development Board AVR Single-chip Microcomputer System Board Module ISP for Arduino

ATmega 128 ATMega128 AVR Minimum Core System Development Board AVR Single-chip Microcomputer System Board Module ISP for Arduino

$14.88 $21.88

Categories: Home Improvement, Electrical Equipment & Supplies

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15% off
PLC CPU 224XP Ethernet Industrial Control Board Digital Input Output Programmable Logic Controller With Analog Quantity PLC CPU 224XP Ethernet Industrial Control Board Digital Input Output Programmable Logic Controller With Analog Quantity

PLC CPU 224XP Ethernet Industrial Control Board Digital Input Output Programmable Logic Controller With Analog Quantity

$51.47 $60.55

19 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
27% off
Javino STM32F401RCT6 / STM32F401CCU6 core Board System Board MicroPython development Board Javino STM32F401RCT6 / STM32F401CCU6 core Board System Board MicroPython development Board

Javino STM32F401RCT6 / STM32F401CCU6 core Board System Board MicroPython development Board

$1.46 $2.00

115 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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1% off
220V Brushless Motor Driver Brushless Control Board Speed Regulation Three-phase Line Research and Development Learning Motor 220V Brushless Motor Driver Brushless Control Board Speed Regulation Three-phase Line Research and Development Learning Motor

220V Brushless Motor Driver Brushless Control Board Speed Regulation Three-phase Line Research and Development Learning Motor

$15.82 $15.98

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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34% off
ESP-07 4 Way WIFI Relay Module AC/DC Power Supply ESP8266 Secondary Development Module with Power Indicator Light ESP-07 4 Way WIFI Relay Module AC/DC Power Supply ESP8266 Secondary Development Module with Power Indicator Light

ESP-07 4 Way WIFI Relay Module AC/DC Power Supply ESP8266 Secondary Development Module with Power Indicator Light

$7.18 $10.88

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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40% off
Programmable Digital Timer Switch Relay Control DC 12V 24V AC 110V 220V Time Controller Delay Relay Cycle Timing On/Off Programmable Digital Timer Switch Relay Control DC 12V 24V AC 110V 220V Time Controller Delay Relay Cycle Timing On/Off

Programmable Digital Timer Switch Relay Control DC 12V 24V AC 110V 220V Time Controller Delay Relay Cycle Timing On/Off

$62.27 $103.79

206 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
5% off
1/2/5Pcs Micro: Bit Development Board Slot Microbit Mainboard Vertical/Right Angle Slot Card Connector Socket 1.27mm Pitch PCB 1/2/5Pcs Micro: Bit Development Board Slot Microbit Mainboard Vertical/Right Angle Slot Card Connector Socket 1.27mm Pitch PCB

1/2/5Pcs Micro: Bit Development Board Slot Microbit Mainboard Vertical/Right Angle Slot Card Connector Socket 1.27mm Pitch PCB

$0.87 $0.92

11 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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7% off
JS14C Delay Timer digital display AC220V time relay 0~9.9S 0~99S 0~99M Digital Programmable Timer JS14C Delay Timer digital display AC220V time relay 0~9.9S 0~99S 0~99M Digital Programmable Timer

JS14C Delay Timer digital display AC220V time relay 0~9.9S 0~99S 0~99M Digital Programmable Timer

$11.72 $12.60

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
10% off
M5Stack development board GROVE cable HY2.0-4Pin sensor dedicated connection cable M5Stack development board GROVE cable HY2.0-4Pin sensor dedicated connection cable

M5Stack development board GROVE cable HY2.0-4Pin sensor dedicated connection cable

$68.79 $76.43

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
32% off
Motor Driver Board FOC Vector Control Torque Speed Position Control 12-48V 6A Motor Development Board for Brushless Motor Motor Driver Board FOC Vector Control Torque Speed Position Control 12-48V 6A Motor Development Board for Brushless Motor

Motor Driver Board FOC Vector Control Torque Speed Position Control 12-48V 6A Motor Development Board for Brushless Motor

$27.88 $41.00

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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50% off
DC 6-24V 1 Channel Self-locking Relay IO25B01 Relay Switch Module Low Pulse Trigger Shield for Smart Home MCU Development Board DC 6-24V 1 Channel Self-locking Relay IO25B01 Relay Switch Module Low Pulse Trigger Shield for Smart Home MCU Development Board

DC 6-24V 1 Channel Self-locking Relay IO25B01 Relay Switch Module Low Pulse Trigger Shield for Smart Home MCU Development Board

$31.87 $63.74

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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6% off
ECG Front-end ADS1292 Digital ECG Module Respiratory Heart Rate Impedance Acquisition Microcontroller Development Kit ECG Front-end ADS1292 Digital ECG Module Respiratory Heart Rate Impedance Acquisition Microcontroller Development Kit

ECG Front-end ADS1292 Digital ECG Module Respiratory Heart Rate Impedance Acquisition Microcontroller Development Kit

$657.06 $699.00

Categories: Home Improvement, Electrical Equipment & Supplies

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26% off
ZW101 Fingerprint Single Relay Module Capacitive Semiconductor 0.96'' OLED Display STM32 Chip Secondary Development Relay Board ZW101 Fingerprint Single Relay Module Capacitive Semiconductor 0.96'' OLED Display STM32 Chip Secondary Development Relay Board

ZW101 Fingerprint Single Relay Module Capacitive Semiconductor 0.96'' OLED Display STM32 Chip Secondary Development Relay Board

$14.90 $20.14

Categories: Home Improvement, Electrical Equipment & Supplies

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50% off
2pcs 10A Adjustable DC-DC Voltage Converter Module Output 1.5V to 5V Accepts 9V 12V 16V Input for Testing and Development Work 2pcs 10A Adjustable DC-DC Voltage Converter Module Output 1.5V to 5V Accepts 9V 12V 16V Input for Testing and Development Work

2pcs 10A Adjustable DC-DC Voltage Converter Module Output 1.5V to 5V Accepts 9V 12V 16V Input for Testing and Development Work

$22.48 $44.96

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
ABYN-WB2-01M Single Relay Module WIFI Bluetooth Wireless Iot Development Board Module For Smart Home Applications ABYN-WB2-01M Single Relay Module WIFI Bluetooth Wireless Iot Development Board Module For Smart Home Applications

ABYN-WB2-01M Single Relay Module WIFI Bluetooth Wireless Iot Development Board Module For Smart Home Applications

$7.19 $7.19

Categories: Home Improvement, Electrical Equipment & Supplies

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50% off
Wanptek Programmable DC Power Supply WPS3010H Laboratory Maintenance Workbench 30V 10A Voltage Current Regulator AC 220V 110V Wanptek Programmable DC Power Supply WPS3010H Laboratory Maintenance Workbench 30V 10A Voltage Current Regulator AC 220V 110V

Wanptek Programmable DC Power Supply WPS3010H Laboratory Maintenance Workbench 30V 10A Voltage Current Regulator AC 220V 110V

$49.37 $98.74

182 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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4% off
1PCS 1/2/4/8 channel 5V12V24V relay module 9V support high and low level trigger optocoupler isolation development board 1PCS 1/2/4/8 channel 5V12V24V relay module 9V support high and low level trigger optocoupler isolation development board

1PCS 1/2/4/8 channel 5V12V24V relay module 9V support high and low level trigger optocoupler isolation development board

$39.85 $41.51

Categories: Home Improvement, Electrical Equipment & Supplies

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8% off
AC18N Series Development Board AC18N Series Development Board

AC18N Series Development Board

$670.92 $729.26

Categories: Home Improvement, Electrical Equipment & Supplies

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25% off
TOMZN AC 220V 230V 12V 24V 48V 16A New Type Din Rail Single Phase Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer TOMZN AC 220V 230V 12V 24V 48V 16A New Type Din Rail Single Phase Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer

TOMZN AC 220V 230V 12V 24V 48V 16A New Type Din Rail Single Phase Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer

$10.56 $14.25

379 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
37% off
WIFI Bluetooth Multipurpose Expansion Board RS485 Master Slave Device ESP32 Development Board Simple PLC 485 AI AO DI DO Module WIFI Bluetooth Multipurpose Expansion Board RS485 Master Slave Device ESP32 Development Board Simple PLC 485 AI AO DI DO Module

WIFI Bluetooth Multipurpose Expansion Board RS485 Master Slave Device ESP32 Development Board Simple PLC 485 AI AO DI DO Module

$66.58 $105.68

2 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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54% off
1 Piece TSYS01 Digital Temperature Sensor Module 16 24 Bit Resolution I2C Interface For Microcontroller Development Board 1 Piece TSYS01 Digital Temperature Sensor Module 16 24 Bit Resolution I2C Interface For Microcontroller Development Board

1 Piece TSYS01 Digital Temperature Sensor Module 16 24 Bit Resolution I2C Interface For Microcontroller Development Board

$130.24 $283.14

Categories: Home Improvement, Electrical Equipment & Supplies

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57% off
7-Day Cycle Programmable Timer Switch Relay 16A 250Vac/12V-24V Dc Wide Voltage Street Light Billboard Power Timer 7-Day Cycle Programmable Timer Switch Relay 16A 250Vac/12V-24V Dc Wide Voltage Street Light Billboard Power Timer

7-Day Cycle Programmable Timer Switch Relay 16A 250Vac/12V-24V Dc Wide Voltage Street Light Billboard Power Timer

$62.79 $146.38

50 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
54% off
3pcs Type C Board 5V 16MHz Module Compatible With IDE For DIY Electronics Projects Development Tools 3pcs Type C Board 5V 16MHz Module Compatible With IDE For DIY Electronics Projects Development Tools

3pcs Type C Board 5V 16MHz Module Compatible With IDE For DIY Electronics Projects Development Tools

$87.35 $189.90

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