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55% off
1/10PCS 3.3V 5v 12V 24V 1 2 4 8 Channel Relay Module With Optocoupler. Output X Way for Arduino 1CH 2CH 4CH 8CH 1/10PCS 3.3V 5v 12V 24V 1 2 4 8 Channel Relay Module With Optocoupler. Output X Way for Arduino 1CH 2CH 4CH 8CH

1/10PCS 3.3V 5v 12V 24V 1 2 4 8 Channel Relay Module With Optocoupler. Output X Way for Arduino 1CH 2CH 4CH 8CH

$27.14$60.58

187 sold
1% off
DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for arduino Raspberry Pi DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for arduino Raspberry Pi

DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for arduino Raspberry Pi

$1.86$1.87

545 sold
46% off
1/2/5/10M Multi-core Sheathed Wire UL2464 2 3 4 5 6 7 8 9 10Cores Insulated Channel Audio Line Copper Cable Signal Control Wires 1/2/5/10M Multi-core Sheathed Wire UL2464 2 3 4 5 6 7 8 9 10Cores Insulated Channel Audio Line Copper Cable Signal Control Wires

1/2/5/10M Multi-core Sheathed Wire UL2464 2 3 4 5 6 7 8 9 10Cores Insulated Channel Audio Line Copper Cable Signal Control Wires

$0.86$1.62

83 sold
41% off
PC817 2/4/8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module PC817 2/4/8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module

PC817 2/4/8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module

$24.08$40.82

196 sold
42% off
Black 2464 PVC Sheath Wire 30 28 26 24 22 20 18AWG DIY Channel Audio Signal Control Tinned Copper Cable 2 3 4 5 6 7 8 9 10 Cores Black 2464 PVC Sheath Wire 30 28 26 24 22 20 18AWG DIY Channel Audio Signal Control Tinned Copper Cable 2 3 4 5 6 7 8 9 10 Cores

Black 2464 PVC Sheath Wire 30 28 26 24 22 20 18AWG DIY Channel Audio Signal Control Tinned Copper Cable 2 3 4 5 6 7 8 9 10 Cores

$0.97$1.67

82 sold
6% off
8 Module DC 12V Bluetooth LED Lighting Control 8 Module DC 12V Bluetooth LED Lighting Control

8 Module DC 12V Bluetooth LED Lighting Control" Channel for Smart Home Relay

$266.75$285.02

42% off
DC 5V 12V 24V 1/2/4/8 Channel Relay Module High and Low Level Trigger Dual Optocoupler Isolation LED Indicator DC 5V 12V 24V 1/2/4/8 Channel Relay Module High and Low Level Trigger Dual Optocoupler Isolation LED Indicator

DC 5V 12V 24V 1/2/4/8 Channel Relay Module High and Low Level Trigger Dual Optocoupler Isolation LED Indicator

$33.44$57.66

169 sold
26% off
8-channel Relay Module ESP32 Modbus RS485 8 Way Input 8 Way Output Optocoupler Isolation Power Supply with WiFi 8-channel Relay Module ESP32 Modbus RS485 8 Way Input 8 Way Output Optocoupler Isolation Power Supply with WiFi

8-channel Relay Module ESP32 Modbus RS485 8 Way Input 8 Way Output Optocoupler Isolation Power Supply with WiFi

$9.69$13.10

2 sold
51% off
5PCS/lot 2 3 4 Section adapter connectors 3.5 Socket Type Audio Male Plug 3.5mm 1/8 5PCS/lot 2 3 4 Section adapter connectors 3.5 Socket Type Audio Male Plug 3.5mm 1/8

5PCS/lot 2 3 4 Section adapter connectors 3.5 Socket Type Audio Male Plug 3.5mm 1/8 "Single/Double Channel Stereo Plug Welding

$26.92$54.94

25% off
10M UL2464 Copper Wire 30 28 26 24 22 20 18 16 14AWG PVC Channel Sheath 2 3 4 5 6 7 8 9 10 Cores Insulation Signal Control Cable 10M UL2464 Copper Wire 30 28 26 24 22 20 18 16 14AWG PVC Channel Sheath 2 3 4 5 6 7 8 9 10 Cores Insulation Signal Control Cable

10M UL2464 Copper Wire 30 28 26 24 22 20 18 16 14AWG PVC Channel Sheath 2 3 4 5 6 7 8 9 10 Cores Insulation Signal Control Cable

$3.91$5.24

346 sold
15% off
-8 Metal Punch and Shear Machine Angle Ironworker and Iron Channel Combined Punching & Shearing Machinery Industrial Equipment -8 Metal Punch and Shear Machine Angle Ironworker and Iron Channel Combined Punching & Shearing Machinery Industrial Equipment

-8 Metal Punch and Shear Machine Angle Ironworker and Iron Channel Combined Punching & Shearing Machinery Industrial Equipment

$27139.14$31928.40

59% off
1 Pc USB Logic Analyzer Microcontroller Debug Tool 24M Sampling 8CH 8 Channel Logic Analyzer Debugger Logic Analyzer 24M 8CH 1 Pc USB Logic Analyzer Microcontroller Debug Tool 24M Sampling 8CH 8 Channel Logic Analyzer Debugger Logic Analyzer 24M 8CH

1 Pc USB Logic Analyzer Microcontroller Debug Tool 24M Sampling 8CH 8 Channel Logic Analyzer Debugger Logic Analyzer 24M 8CH

$88.29$215.35

FCGK 1 2 4 6 8 Channel Solid State Relay Module PNP OR NPN Board 5V 12V 24V 32VDC PCB DC TO AC SSR Module FCGK 1 2 4 6 8 Channel Solid State Relay Module PNP OR NPN Board 5V 12V 24V 32VDC PCB DC TO AC SSR Module

FCGK 1 2 4 6 8 Channel Solid State Relay Module PNP OR NPN Board 5V 12V 24V 32VDC PCB DC TO AC SSR Module

$7.50$7.50

3 sold
4% off
ESP32 WIFI Bluetooth BLE 1/2/4/8 Channel Relay Module ESP32 Development Board Accessories AC220V/DC5-30V ESP32 WIFI Bluetooth BLE 1/2/4/8 Channel Relay Module ESP32 Development Board Accessories AC220V/DC5-30V

ESP32 WIFI Bluetooth BLE 1/2/4/8 Channel Relay Module ESP32 Development Board Accessories AC220V/DC5-30V

$7.66$8.06

1314 sold
55% off
5PCS/lot 3.5mm 1/8 5PCS/lot 3.5mm 1/8

5PCS/lot 3.5mm 1/8 "Single/Double Channel Stereo Plug Welding Type Audio Male Plug 3.5 Socket 2 3 4 Section adapter connectors

$23.54$52.82

146 sold
2% off
High/Low Level Trigger Relay Module,1/2/4/6/8 Channel,5V12V24V,Home Intelligent Control Module,With Optocoupler Isolation Output High/Low Level Trigger Relay Module,1/2/4/6/8 Channel,5V12V24V,Home Intelligent Control Module,With Optocoupler Isolation Output

High/Low Level Trigger Relay Module,1/2/4/6/8 Channel,5V12V24V,Home Intelligent Control Module,With Optocoupler Isolation Output

$2.39$2.44

246 sold
42% off
5V High Level Trigger One Two Four Eight 1 2 4 8 Channel Relay Module Interface Board PIC AVR DSP ARM MCU Shield For arduino 5V High Level Trigger One Two Four Eight 1 2 4 8 Channel Relay Module Interface Board PIC AVR DSP ARM MCU Shield For arduino

5V High Level Trigger One Two Four Eight 1 2 4 8 Channel Relay Module Interface Board PIC AVR DSP ARM MCU Shield For arduino

$26.59$45.84

75 sold
6% off
8-channel K-type thermocouple J, N, T, E-type thermocouple acquisition module MODBUS RTU protocol 485 8-channel K-type thermocouple J, N, T, E-type thermocouple acquisition module MODBUS RTU protocol 485

8-channel K-type thermocouple J, N, T, E-type thermocouple acquisition module MODBUS RTU protocol 485

$517.00$550.00

Clearance sale Module HC4051 74HC4051 8-Channel-Mux 8-channel analog multiplexer module Clearance sale Module HC4051 74HC4051 8-Channel-Mux 8-channel analog multiplexer module

Clearance sale Module HC4051 74HC4051 8-Channel-Mux 8-channel analog multiplexer module

$1.75$1.75

Brand-new ADAM-6017-D 8-channel analog input module Brand-new ADAM-6017-D 8-channel analog input module

Brand-new ADAM-6017-D 8-channel analog input module

$2095.00$2095.00

27% off
5V 1/2/4/6/8 Channel Solid State Relay Module Hight / Low Level SSR G3MB-202P 240V 2A Output with Resistive Fuse For Arduino 5V 1/2/4/6/8 Channel Solid State Relay Module Hight / Low Level SSR G3MB-202P 240V 2A Output with Resistive Fuse For Arduino

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

$1.07$1.46

29 sold
26% off
GEYA 4/8/16 Channel Relay Module 1 SPDT DIN Rail Mount 12V 24V DC/AC Interface Relay Module for PLC 230VAC 5VDC GEYA 4/8/16 Channel Relay Module 1 SPDT DIN Rail Mount 12V 24V DC/AC Interface Relay Module for PLC 230VAC 5VDC

GEYA 4/8/16 Channel Relay Module 1 SPDT DIN Rail Mount 12V 24V DC/AC Interface Relay Module for PLC 230VAC 5VDC

$16.49$22.28

86 sold
51% off
5PCS/lot  3.5mm 1/8 5PCS/lot  3.5mm 1/8

5PCS/lot  3.5mm 1/8 "Single/Double Channel Stereo Plug Welding 2 3 4 Section adapter connectors 3.5 Socket Type Audio Male Plug

$26.92$54.94

6% off
TC-8 Multi-channel Eight Channel PID Intelligent Temperature Module Controller with High Precision and Multi-channel Support For TC-8 Multi-channel Eight Channel PID Intelligent Temperature Module Controller with High Precision and Multi-channel Support For

TC-8 Multi-channel Eight Channel PID Intelligent Temperature Module Controller with High Precision and Multi-channel Support For

$799.00$850.00

30% off
5/10/20m UL2547 Shielded Wire 28 26 24 22 20 18 AWG Channel Audio 2 3 4 5 6 8 Core Headphone Copper Control Wires Signal Cable 5/10/20m UL2547 Shielded Wire 28 26 24 22 20 18 AWG Channel Audio 2 3 4 5 6 8 Core Headphone Copper Control Wires Signal Cable

5/10/20m UL2547 Shielded Wire 28 26 24 22 20 18 AWG Channel Audio 2 3 4 5 6 8 Core Headphone Copper Control Wires Signal Cable

$25.58$36.54

9 sold
38% off
2/3/4/5/6/7/8/9/10 Cores 2464 Multi-core Sheath Wire 30/28/26/24/22/20/18AWG PVC Insulated Audio Signal Channel Control Cable 2/3/4/5/6/7/8/9/10 Cores 2464 Multi-core Sheath Wire 30/28/26/24/22/20/18AWG PVC Insulated Audio Signal Channel Control Cable

2/3/4/5/6/7/8/9/10 Cores 2464 Multi-core Sheath Wire 30/28/26/24/22/20/18AWG PVC Insulated Audio Signal Channel Control Cable

$0.94$1.54

167 sold
5% off
AON6590A N-Channel MOSFET 40V 100A Low RDS(ON) 0.99m�� 8-DFN Surface Mount Power Switching Transistor SMD IC Chip AON6590A N-Channel MOSFET 40V 100A Low RDS(ON) 0.99m�� 8-DFN Surface Mount Power Switching Transistor SMD IC Chip

AON6590A N-Channel MOSFET 40V 100A Low RDS(ON) 0.99m�� 8-DFN Surface Mount Power Switching Transistor SMD IC Chip

$3.51$3.69

36% off
Modbus-RTU Relay Module 1/2/4/8 Channels 10A 5V 12V 24V Switch Input Output Optocoupler Isolation RS485 TTL Communication Modbus-RTU Relay Module 1/2/4/8 Channels 10A 5V 12V 24V Switch Input Output Optocoupler Isolation RS485 TTL Communication

Modbus-RTU Relay Module 1/2/4/8 Channels 10A 5V 12V 24V Switch Input Output Optocoupler Isolation RS485 TTL Communication

$9.11$14.23

13 sold
32% off
GEYA 2NG2R 8 Channel Relay Module 2NO2NC 12V 24V AC & DC DPDT Relay for PLC Automation Project GEYA 2NG2R 8 Channel Relay Module 2NO2NC 12V 24V AC & DC DPDT Relay for PLC Automation Project

GEYA 2NG2R 8 Channel Relay Module 2NO2NC 12V 24V AC & DC DPDT Relay for PLC Automation Project

$31.06$45.68

8 sold
1 2 4 6 8 Channel Solid State Relay Module PNP/NPN Board 5V 12V 24V 32V 60VDC PCB DC TO DC SSR Module 1 2 4 6 8 Channel Solid State Relay Module PNP/NPN Board 5V 12V 24V 32V 60VDC PCB DC TO DC SSR Module

1 2 4 6 8 Channel Solid State Relay Module PNP/NPN Board 5V 12V 24V 32V 60VDC PCB DC TO DC SSR Module

$60.65$60.65

5 sold
5% off
SIR182DP-T1-RE3 N-Channel TrenchFET MOSFET 60V 60A 2.8m�� PowerPAK SO-8 Low RDS(ON) Power Supply Motor Drive SMD IC SIR182DP-T1-RE3 N-Channel TrenchFET MOSFET 60V 60A 2.8m�� PowerPAK SO-8 Low RDS(ON) Power Supply Motor Drive SMD IC

SIR182DP-T1-RE3 N-Channel TrenchFET MOSFET 60V 60A 2.8m�� PowerPAK SO-8 Low RDS(ON) Power Supply Motor Drive SMD IC

$4.33$4.56

9% off
NPN/PNP 4/6/8/10/12/16 Channel Module RT-P Provincial Wiring Terminal Module PLC Interface Type 24VDC 12V 5V NPN/PNP 4/6/8/10/12/16 Channel Module RT-P Provincial Wiring Terminal Module PLC Interface Type 24VDC 12V 5V

NPN/PNP 4/6/8/10/12/16 Channel Module RT-P Provincial Wiring Terminal Module PLC Interface Type 24VDC 12V 5V

$10.17$11.18

6 sold
3% off
1M 28AWG Sheathed Wire Cable Channel Audio Line 2 3 4 5 6 7 8 9 10 Cores Insulated Soft Copper Cable Signal Control Wire UL2464 1M 28AWG Sheathed Wire Cable Channel Audio Line 2 3 4 5 6 7 8 9 10 Cores Insulated Soft Copper Cable Signal Control Wire UL2464

1M 28AWG Sheathed Wire Cable Channel Audio Line 2 3 4 5 6 7 8 9 10 Cores Insulated Soft Copper Cable Signal Control Wire UL2464

$0.62$0.64

429 sold
51% off
1/2/4/8‑Channel Relay Module, Optocoupler Isolation, 3.3V/5V/12V/24V, 1‑4‑8‑Channel, High‑Low Level Trigger 1/2/4/8‑Channel Relay Module, Optocoupler Isolation, 3.3V/5V/12V/24V, 1‑4‑8‑Channel, High‑Low Level Trigger

1/2/4/8‑Channel Relay Module, Optocoupler Isolation, 3.3V/5V/12V/24V, 1‑4‑8‑Channel, High‑Low Level Trigger

$26.83$54.75

3 sold
50% off
DC 5V 12V 24V 1/2/4/6/8 Channel Relay Module Board with Optocoupler Relay Output High- and Low-Level Trigger for Arduino DC 5V 12V 24V 1/2/4/6/8 Channel Relay Module Board with Optocoupler Relay Output High- and Low-Level Trigger for Arduino

DC 5V 12V 24V 1/2/4/6/8 Channel Relay Module Board with Optocoupler Relay Output High- and Low-Level Trigger for Arduino

$24.92$49.85

15 sold
53% off
ENMG Relay Module 220VAC Industrial Control Switch - 2/4/8/16 Channel SPDT DPDT PLC Signal Amplifier Board for Signal ENMG Relay Module 220VAC Industrial Control Switch - 2/4/8/16 Channel SPDT DPDT PLC Signal Amplifier Board for Signal

ENMG Relay Module 220VAC Industrial Control Switch - 2/4/8/16 Channel SPDT DPDT PLC Signal Amplifier Board for Signal

$142.82$303.87

1 sold
55% off
1/10PCS 3.3V 5v 12V 24V 1 2 4 8 Channel Relay Module With Optocoupler. Output X Way for Arduino 1CH 2CH 4CH 8CH 1/10PCS 3.3V 5v 12V 24V 1 2 4 8 Channel Relay Module With Optocoupler. Output X Way for Arduino 1CH 2CH 4CH 8CH

1/10PCS 3.3V 5v 12V 24V 1 2 4 8 Channel Relay Module With Optocoupler. Output X Way for Arduino 1CH 2CH 4CH 8CH

$27.14 $60.58

187 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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1% off
DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for arduino Raspberry Pi DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for arduino Raspberry Pi

DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for arduino Raspberry Pi

$1.86 $1.87

545 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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46% off
1/2/5/10M Multi-core Sheathed Wire UL2464 2 3 4 5 6 7 8 9 10Cores Insulated Channel Audio Line Copper Cable Signal Control Wires 1/2/5/10M Multi-core Sheathed Wire UL2464 2 3 4 5 6 7 8 9 10Cores Insulated Channel Audio Line Copper Cable Signal Control Wires

1/2/5/10M Multi-core Sheathed Wire UL2464 2 3 4 5 6 7 8 9 10Cores Insulated Channel Audio Line Copper Cable Signal Control Wires

$0.86 $1.62

83 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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41% off
PC817 2/4/8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module PC817 2/4/8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module

PC817 2/4/8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module

$24.08 $40.82

196 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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42% off
Black 2464 PVC Sheath Wire 30 28 26 24 22 20 18AWG DIY Channel Audio Signal Control Tinned Copper Cable 2 3 4 5 6 7 8 9 10 Cores Black 2464 PVC Sheath Wire 30 28 26 24 22 20 18AWG DIY Channel Audio Signal Control Tinned Copper Cable 2 3 4 5 6 7 8 9 10 Cores

Black 2464 PVC Sheath Wire 30 28 26 24 22 20 18AWG DIY Channel Audio Signal Control Tinned Copper Cable 2 3 4 5 6 7 8 9 10 Cores

$0.97 $1.67

82 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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6% off
8 Module DC 12V Bluetooth LED Lighting Control 8 Module DC 12V Bluetooth LED Lighting Control

8 Module DC 12V Bluetooth LED Lighting Control" Channel for Smart Home Relay

$266.75 $285.02

Categories: Home Improvement, Electrical Equipment & Supplies

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42% off
DC 5V 12V 24V 1/2/4/8 Channel Relay Module High and Low Level Trigger Dual Optocoupler Isolation LED Indicator DC 5V 12V 24V 1/2/4/8 Channel Relay Module High and Low Level Trigger Dual Optocoupler Isolation LED Indicator

DC 5V 12V 24V 1/2/4/8 Channel Relay Module High and Low Level Trigger Dual Optocoupler Isolation LED Indicator

$33.44 $57.66

169 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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26% off
8-channel Relay Module ESP32 Modbus RS485 8 Way Input 8 Way Output Optocoupler Isolation Power Supply with WiFi 8-channel Relay Module ESP32 Modbus RS485 8 Way Input 8 Way Output Optocoupler Isolation Power Supply with WiFi

8-channel Relay Module ESP32 Modbus RS485 8 Way Input 8 Way Output Optocoupler Isolation Power Supply with WiFi

$9.69 $13.10

2 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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51% off
5PCS/lot 2 3 4 Section adapter connectors 3.5 Socket Type Audio Male Plug 3.5mm 1/8 5PCS/lot 2 3 4 Section adapter connectors 3.5 Socket Type Audio Male Plug 3.5mm 1/8

5PCS/lot 2 3 4 Section adapter connectors 3.5 Socket Type Audio Male Plug 3.5mm 1/8 "Single/Double Channel Stereo Plug Welding

$26.92 $54.94

Categories: Home Improvement, Electrical Equipment & Supplies

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25% off
10M UL2464 Copper Wire 30 28 26 24 22 20 18 16 14AWG PVC Channel Sheath 2 3 4 5 6 7 8 9 10 Cores Insulation Signal Control Cable 10M UL2464 Copper Wire 30 28 26 24 22 20 18 16 14AWG PVC Channel Sheath 2 3 4 5 6 7 8 9 10 Cores Insulation Signal Control Cable

10M UL2464 Copper Wire 30 28 26 24 22 20 18 16 14AWG PVC Channel Sheath 2 3 4 5 6 7 8 9 10 Cores Insulation Signal Control Cable

$3.91 $5.24

346 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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15% off
-8 Metal Punch and Shear Machine Angle Ironworker and Iron Channel Combined Punching & Shearing Machinery Industrial Equipment -8 Metal Punch and Shear Machine Angle Ironworker and Iron Channel Combined Punching & Shearing Machinery Industrial Equipment

-8 Metal Punch and Shear Machine Angle Ironworker and Iron Channel Combined Punching & Shearing Machinery Industrial Equipment

$27139.14 $31928.40

Categories: Home Improvement, Electrical Equipment & Supplies

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59% off
1 Pc USB Logic Analyzer Microcontroller Debug Tool 24M Sampling 8CH 8 Channel Logic Analyzer Debugger Logic Analyzer 24M 8CH 1 Pc USB Logic Analyzer Microcontroller Debug Tool 24M Sampling 8CH 8 Channel Logic Analyzer Debugger Logic Analyzer 24M 8CH

1 Pc USB Logic Analyzer Microcontroller Debug Tool 24M Sampling 8CH 8 Channel Logic Analyzer Debugger Logic Analyzer 24M 8CH

$88.29 $215.35

Categories: Home Improvement, Electrical Equipment & Supplies

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FCGK 1 2 4 6 8 Channel Solid State Relay Module PNP OR NPN Board 5V 12V 24V 32VDC PCB DC TO AC SSR Module FCGK 1 2 4 6 8 Channel Solid State Relay Module PNP OR NPN Board 5V 12V 24V 32VDC PCB DC TO AC SSR Module

FCGK 1 2 4 6 8 Channel Solid State Relay Module PNP OR NPN Board 5V 12V 24V 32VDC PCB DC TO AC SSR Module

$7.50 $7.50

3 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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4% off
ESP32 WIFI Bluetooth BLE 1/2/4/8 Channel Relay Module ESP32 Development Board Accessories AC220V/DC5-30V ESP32 WIFI Bluetooth BLE 1/2/4/8 Channel Relay Module ESP32 Development Board Accessories AC220V/DC5-30V

ESP32 WIFI Bluetooth BLE 1/2/4/8 Channel Relay Module ESP32 Development Board Accessories AC220V/DC5-30V

$7.66 $8.06

1314 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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55% off
5PCS/lot 3.5mm 1/8 5PCS/lot 3.5mm 1/8

5PCS/lot 3.5mm 1/8 "Single/Double Channel Stereo Plug Welding Type Audio Male Plug 3.5 Socket 2 3 4 Section adapter connectors

$23.54 $52.82

146 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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2% off
High/Low Level Trigger Relay Module,1/2/4/6/8 Channel,5V12V24V,Home Intelligent Control Module,With Optocoupler Isolation Output High/Low Level Trigger Relay Module,1/2/4/6/8 Channel,5V12V24V,Home Intelligent Control Module,With Optocoupler Isolation Output

High/Low Level Trigger Relay Module,1/2/4/6/8 Channel,5V12V24V,Home Intelligent Control Module,With Optocoupler Isolation Output

$2.39 $2.44

246 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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42% off
5V High Level Trigger One Two Four Eight 1 2 4 8 Channel Relay Module Interface Board PIC AVR DSP ARM MCU Shield For arduino 5V High Level Trigger One Two Four Eight 1 2 4 8 Channel Relay Module Interface Board PIC AVR DSP ARM MCU Shield For arduino

5V High Level Trigger One Two Four Eight 1 2 4 8 Channel Relay Module Interface Board PIC AVR DSP ARM MCU Shield For arduino

$26.59 $45.84

75 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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6% off
8-channel K-type thermocouple J, N, T, E-type thermocouple acquisition module MODBUS RTU protocol 485 8-channel K-type thermocouple J, N, T, E-type thermocouple acquisition module MODBUS RTU protocol 485

8-channel K-type thermocouple J, N, T, E-type thermocouple acquisition module MODBUS RTU protocol 485

$517.00 $550.00

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
Clearance sale Module HC4051 74HC4051 8-Channel-Mux 8-channel analog multiplexer module Clearance sale Module HC4051 74HC4051 8-Channel-Mux 8-channel analog multiplexer module

Clearance sale Module HC4051 74HC4051 8-Channel-Mux 8-channel analog multiplexer module

$1.75 $1.75

Categories: Home Improvement, Electrical Equipment & Supplies

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Brand-new ADAM-6017-D 8-channel analog input module Brand-new ADAM-6017-D 8-channel analog input module

Brand-new ADAM-6017-D 8-channel analog input module

$2095.00 $2095.00

Categories: Home Improvement, Electrical Equipment & Supplies

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27% off
5V 1/2/4/6/8 Channel Solid State Relay Module Hight / Low Level SSR G3MB-202P 240V 2A Output with Resistive Fuse For Arduino 5V 1/2/4/6/8 Channel Solid State Relay Module Hight / Low Level SSR G3MB-202P 240V 2A Output with Resistive Fuse For Arduino

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

$1.07 $1.46

29 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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26% off
GEYA 4/8/16 Channel Relay Module 1 SPDT DIN Rail Mount 12V 24V DC/AC Interface Relay Module for PLC 230VAC 5VDC GEYA 4/8/16 Channel Relay Module 1 SPDT DIN Rail Mount 12V 24V DC/AC Interface Relay Module for PLC 230VAC 5VDC

GEYA 4/8/16 Channel Relay Module 1 SPDT DIN Rail Mount 12V 24V DC/AC Interface Relay Module for PLC 230VAC 5VDC

$16.49 $22.28

86 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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51% off
5PCS/lot  3.5mm 1/8 5PCS/lot  3.5mm 1/8

5PCS/lot  3.5mm 1/8 "Single/Double Channel Stereo Plug Welding 2 3 4 Section adapter connectors 3.5 Socket Type Audio Male Plug

$26.92 $54.94

Categories: Home Improvement, Electrical Equipment & Supplies

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6% off
TC-8 Multi-channel Eight Channel PID Intelligent Temperature Module Controller with High Precision and Multi-channel Support For TC-8 Multi-channel Eight Channel PID Intelligent Temperature Module Controller with High Precision and Multi-channel Support For

TC-8 Multi-channel Eight Channel PID Intelligent Temperature Module Controller with High Precision and Multi-channel Support For

$799.00 $850.00

Categories: Home Improvement, Electrical Equipment & Supplies

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30% off
5/10/20m UL2547 Shielded Wire 28 26 24 22 20 18 AWG Channel Audio 2 3 4 5 6 8 Core Headphone Copper Control Wires Signal Cable 5/10/20m UL2547 Shielded Wire 28 26 24 22 20 18 AWG Channel Audio 2 3 4 5 6 8 Core Headphone Copper Control Wires Signal Cable

5/10/20m UL2547 Shielded Wire 28 26 24 22 20 18 AWG Channel Audio 2 3 4 5 6 8 Core Headphone Copper Control Wires Signal Cable

$25.58 $36.54

9 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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38% off
2/3/4/5/6/7/8/9/10 Cores 2464 Multi-core Sheath Wire 30/28/26/24/22/20/18AWG PVC Insulated Audio Signal Channel Control Cable 2/3/4/5/6/7/8/9/10 Cores 2464 Multi-core Sheath Wire 30/28/26/24/22/20/18AWG PVC Insulated Audio Signal Channel Control Cable

2/3/4/5/6/7/8/9/10 Cores 2464 Multi-core Sheath Wire 30/28/26/24/22/20/18AWG PVC Insulated Audio Signal Channel Control Cable

$0.94 $1.54

167 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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5% off
AON6590A N-Channel MOSFET 40V 100A Low RDS(ON) 0.99m�� 8-DFN Surface Mount Power Switching Transistor SMD IC Chip AON6590A N-Channel MOSFET 40V 100A Low RDS(ON) 0.99m�� 8-DFN Surface Mount Power Switching Transistor SMD IC Chip

AON6590A N-Channel MOSFET 40V 100A Low RDS(ON) 0.99m�� 8-DFN Surface Mount Power Switching Transistor SMD IC Chip

$3.51 $3.69

Categories: Home Improvement, Electrical Equipment & Supplies

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