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51% off
1 Channel 30A Relay Module Optocoupler Isolation 5V 12V 24V High Low Level Trigger Switch Board 1 Channel 30A Relay Module Optocoupler Isolation 5V 12V 24V High Low Level Trigger Switch Board

1 Channel 30A Relay Module Optocoupler Isolation 5V 12V 24V High Low Level Trigger Switch Board

$25.72$53.05

20A50A100A high power MOS trigger switch driver module Field Effect Tube PWM regulation electronic switch control 20A50A100A high power MOS trigger switch driver module Field Effect Tube PWM regulation electronic switch control

20A50A100A high power MOS trigger switch driver module Field Effect Tube PWM regulation electronic switch control

$11.41$11.41

5% off
MOS FET FET Trigger Switch Driver Board PWM Adjustable Electronic Switch Control Board Module (C4B4) MOS FET FET Trigger Switch Driver Board PWM Adjustable Electronic Switch Control Board Module (C4B4)

MOS FET FET Trigger Switch Driver Board PWM Adjustable Electronic Switch Control Board Module (C4B4)

$1.23$1.30

2pcs DC 5V-36V Timer Module with LED Display Cycle Delay Trigger Switch for Turn On/Off Relay - Electronic Components 2pcs DC 5V-36V Timer Module with LED Display Cycle Delay Trigger Switch for Turn On/Off Relay - Electronic Components

2pcs DC 5V-36V Timer Module with LED Display Cycle Delay Trigger Switch for Turn On/Off Relay - Electronic Components

$33.27$33.27

1 sold
65% off
DIY Spot Welder 18650 Battery Spot Welding Pen Auto Trigger Pen Handheld Spot Welding Pen All-in-one Spot Welding Pen DIY Spot Welder 18650 Battery Spot Welding Pen Auto Trigger Pen Handheld Spot Welding Pen All-in-one Spot Welding Pen

DIY Spot Welder 18650 Battery Spot Welding Pen Auto Trigger Pen Handheld Spot Welding Pen All-in-one Spot Welding Pen

$37.43$106.94

10 sold
50pcs/10Pcs SN74AHC1G14DBVR SN74 SN74AHC1 SOT-23-5 Single Schmitt Trigger Inverter Gate Logic Chip 50pcs/10Pcs SN74AHC1G14DBVR SN74 SN74AHC1 SOT-23-5 Single Schmitt Trigger Inverter Gate Logic Chip

50pcs/10Pcs SN74AHC1G14DBVR SN74 SN74AHC1 SOT-23-5 Single Schmitt Trigger Inverter Gate Logic Chip

$1.09$1.09

5% off
Free Ship 3pcs The MOS Transistor Control Board Instead Of The Relay Module 12 24V Trigger Cycle Timing Delay Switch Free Ship 3pcs The MOS Transistor Control Board Instead Of The Relay Module 12 24V Trigger Cycle Timing Delay Switch

Free Ship 3pcs The MOS Transistor Control Board Instead Of The Relay Module 12 24V Trigger Cycle Timing Delay Switch

$19.17$20.18

1-10PCS 1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999 Minutes Adjustable XY-J02 1-10PCS 1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999 Minutes Adjustable XY-J02

1-10PCS 1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999 Minutes Adjustable XY-J02

$4.95$4.95

1200W XY6020L 20A Constant Current Step-Down Module CNC Voltage Regulator Power Supply DC Adjustable Stabilized 1200W XY6020L 20A Constant Current Step-Down Module CNC Voltage Regulator Power Supply DC Adjustable Stabilized

1200W XY6020L 20A Constant Current Step-Down Module CNC Voltage Regulator Power Supply DC Adjustable Stabilized

$154.50$154.50

5 sold
68% off
High-Power 600W MOS Tube FET Trigger Drive Module PWM Control High / Low Level Trigger Switch DC 4V-60V 5V 12V 24V High-Power 600W MOS Tube FET Trigger Drive Module PWM Control High / Low Level Trigger Switch DC 4V-60V 5V 12V 24V

High-Power 600W MOS Tube FET Trigger Drive Module PWM Control High / Low Level Trigger Switch DC 4V-60V 5V 12V 24V

$22.52$70.36

315 sold
5% off
WAVGAT 2 way switch self-lock interlock 3-in-1 relay module 5V 12V 24V high and low level trigger WAVGAT 2 way switch self-lock interlock 3-in-1 relay module 5V 12V 24V high and low level trigger

WAVGAT 2 way switch self-lock interlock 3-in-1 relay module 5V 12V 24V high and low level trigger

$2.52$2.65

5% off
Free Ship 2pcs 16-Way 12V Relay Module Relay Control Panel With LM2576 Power Trigger Board Optocoupler Protection Free Ship 2pcs 16-Way 12V Relay Module Relay Control Panel With LM2576 Power Trigger Board Optocoupler Protection

Free Ship 2pcs 16-Way 12V Relay Module Relay Control Panel With LM2576 Power Trigger Board Optocoupler Protection

$24.98$26.30

65% off
Voice Playback Module MP3 Music Player UART I/O Trigger Amplifier Board DY-SV17F DY-SV5W DY-SV8F DY-HV20T DY-HV8F For Arduino Voice Playback Module MP3 Music Player UART I/O Trigger Amplifier Board DY-SV17F DY-SV5W DY-SV8F DY-HV20T DY-HV8F For Arduino

Voice Playback Module MP3 Music Player UART I/O Trigger Amplifier Board DY-SV17F DY-SV5W DY-SV8F DY-HV20T DY-HV8F For Arduino

$29.97$85.64

75 sold
50pcs/20pcs SN74AHC1G14DCK SN74AHC1G14DCKR SOT-353 SN74AHC1G14DBVR SOT-23-5 Single Schmitt Trigger Inverter Gate Logic Chip 50pcs/20pcs SN74AHC1G14DCK SN74AHC1G14DCKR SOT-353 SN74AHC1G14DBVR SOT-23-5 Single Schmitt Trigger Inverter Gate Logic Chip

50pcs/20pcs SN74AHC1G14DCK SN74AHC1G14DCKR SOT-353 SN74AHC1G14DBVR SOT-23-5 Single Schmitt Trigger Inverter Gate Logic Chip

$1.62$1.62

Voice Sound Module for Arduino MP3 Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage SD/TF Card DY1703A Voice Sound Module for Arduino MP3 Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage SD/TF Card DY1703A

Voice Sound Module for Arduino MP3 Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage SD/TF Card DY1703A

$6.27$6.27

5% off
New 1-Way (one channel) 5V Relay Module Low-Level Trigger Relay Expansion Board Electronic Control Module (D1A3 New 1-Way (one channel) 5V Relay Module Low-Level Trigger Relay Expansion Board Electronic Control Module (D1A3

New 1-Way (one channel) 5V Relay Module Low-Level Trigger Relay Expansion Board Electronic Control Module (D1A3

$0.75$0.79

35% off
Dual-sensor outbound scanning trigger controller, dual-sensor intelligent direction recognition, 10ms precise triggering Dual-sensor outbound scanning trigger controller, dual-sensor intelligent direction recognition, 10ms precise triggering

Dual-sensor outbound scanning trigger controller, dual-sensor intelligent direction recognition, 10ms precise triggering

$1407.90$2166.00

8% off
Trigger Switch Drive Module PWM Regulator 15A 400W 5V-36V for Arduino Motor Control Board Electronic Switch High Power Trigger Switch Drive Module PWM Regulator 15A 400W 5V-36V for Arduino Motor Control Board Electronic Switch High Power

Trigger Switch Drive Module PWM Regulator 15A 400W 5V-36V for Arduino Motor Control Board Electronic Switch High Power

$15.37$16.71

51% off
2CH Opto-Isolated Relay Board 5V 12V 24V, High/Low Trigger, 10A 250VAC, for Smart Home/IoT 2CH Opto-Isolated Relay Board 5V 12V 24V, High/Low Trigger, 10A 250VAC, for Smart Home/IoT

2CH Opto-Isolated Relay Board 5V 12V 24V, High/Low Trigger, 10A 250VAC, for Smart Home/IoT

$3.59$7.40

3% off
Type-C PD decoy module PD23.0 to DC DC trigger extension cable QC4 charger 9V 12V 15V 20V PDC004-PD Type-C PD decoy module PD23.0 to DC DC trigger extension cable QC4 charger 9V 12V 15V 20V PDC004-PD

Type-C PD decoy module PD23.0 to DC DC trigger extension cable QC4 charger 9V 12V 15V 20V PDC004-PD

$10.59$10.93

8% off
MP3 Voice Playback Module Audio Amplifier Board With Alarm Prompt, Voice Broadcast, Multiple Trigger Mode Functions MP3 Voice Playback Module Audio Amplifier Board With Alarm Prompt, Voice Broadcast, Multiple Trigger Mode Functions

MP3 Voice Playback Module Audio Amplifier Board With Alarm Prompt, Voice Broadcast, Multiple Trigger Mode Functions

$66.33$72.10

5 sold
5% off
2pcs Red 2 Channel Relay Module Optocoupler Isolation High Low Level Trigger 5V 12V 24V for Arduino PLC 2pcs Red 2 Channel Relay Module Optocoupler Isolation High Low Level Trigger 5V 12V 24V for Arduino PLC

2pcs Red 2 Channel Relay Module Optocoupler Isolation High Low Level Trigger 5V 12V 24V for Arduino PLC

$163.20$171.79

5% off
Newly imported original SN74HC273NSR HC273 mid body 5.2MM SOP-20 D-type trigger chip

Newly imported original SN74HC273NSR HC273 mid body 5.2MM SOP-20 D-type trigger chip

$31.74$33.41

5% off
10PCS A1203LLHLT-T Unipolar Hall Effect Sensor SOT-23 Magnetic Detector Switch Digital Magnet Trigger IC New Original 10PCS A1203LLHLT-T Unipolar Hall Effect Sensor SOT-23 Magnetic Detector Switch Digital Magnet Trigger IC New Original

10PCS A1203LLHLT-T Unipolar Hall Effect Sensor SOT-23 Magnetic Detector Switch Digital Magnet Trigger IC New Original

$218.50$230.00

10PCS Piezo Elements Buzzer Sounder Sensor Trigger Drum Disc Copper Piezo Speaker 12MM 15MM 20MM 27MM Piezoelectric 10PCS Piezo Elements Buzzer Sounder Sensor Trigger Drum Disc Copper Piezo Speaker 12MM 15MM 20MM 27MM Piezoelectric

10PCS Piezo Elements Buzzer Sounder Sensor Trigger Drum Disc Copper Piezo Speaker 12MM 15MM 20MM 27MM Piezoelectric

$1.39$1.39

5 sold
5% off
10PCS TXU0104RUTR TXU0204RUTR TXU0304RUTR 4CH Voltage Level Translator 12-UQFN Unidirectional Level Shifter Schmitt Trigger IC 10PCS TXU0104RUTR TXU0204RUTR TXU0304RUTR 4CH Voltage Level Translator 12-UQFN Unidirectional Level Shifter Schmitt Trigger IC

10PCS TXU0104RUTR TXU0204RUTR TXU0304RUTR 4CH Voltage Level Translator 12-UQFN Unidirectional Level Shifter Schmitt Trigger IC

$95.00$100.00

10% off
LIZAO DC 6-30V 30A Delay Relay Module LCD Digital Timing Control Support PNP NPN High Low Level Sensor Trigger LIZAO DC 6-30V 30A Delay Relay Module LCD Digital Timing Control Support PNP NPN High Low Level Sensor Trigger

LIZAO DC 6-30V 30A Delay Relay Module LCD Digital Timing Control Support PNP NPN High Low Level Sensor Trigger

$6.19$6.88

5% off
2pcs 12V Soil Moisture Sensor Relay Module Automatic Watering Switch Low Humidity Trigger for Arduino DIY Plant 2pcs 12V Soil Moisture Sensor Relay Module Automatic Watering Switch Low Humidity Trigger for Arduino DIY Plant

2pcs 12V Soil Moisture Sensor Relay Module Automatic Watering Switch Low Humidity Trigger for Arduino DIY Plant

$164.40$173.05

50% off
1-10Pcs 5V 12V 24V low level trigger 1 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU Arduino 1-10Pcs 5V 12V 24V low level trigger 1 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU Arduino

1-10Pcs 5V 12V 24V low level trigger 1 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU Arduino

$21.75$43.51

16 sold
56% off
PD/QC/AFC Fast Charge Decoy Trigger Module Type-C USB 5V 9V 12V 15V 20V Fixed Voltage Output for DIY Power Supply Solar PCB Kit PD/QC/AFC Fast Charge Decoy Trigger Module Type-C USB 5V 9V 12V 15V 20V Fixed Voltage Output for DIY Power Supply Solar PCB Kit

PD/QC/AFC Fast Charge Decoy Trigger Module Type-C USB 5V 9V 12V 15V 20V Fixed Voltage Output for DIY Power Supply Solar PCB Kit

$24.65$56.20

14 sold
10PCS New LM2576S-3.3 LM2576S-5.0 LM2576S-12 LM2576S-ADJ LM2596S-3.3 LM2596S-5.0 LM2596S-12 LM2596S-ADJ TO263 Voltage stabilizer

10PCS New LM2576S-3.3 LM2576S-5.0 LM2576S-12 LM2576S-ADJ LM2596S-3.3 LM2596S-5.0 LM2596S-12 LM2596S-ADJ TO263 Voltage stabilizer

$17.32$17.32

43 sold
4% off
1-50PCS PD/QC/AFC Fast Charge Decoy Trigger Type-C Decoy Module Board with DIP Switch 5V 9V 12V 15V 20V Fixed Voltage Output 1-50PCS PD/QC/AFC Fast Charge Decoy Trigger Type-C Decoy Module Board with DIP Switch 5V 9V 12V 15V 20V Fixed Voltage Output

1-50PCS PD/QC/AFC Fast Charge Decoy Trigger Type-C Decoy Module Board with DIP Switch 5V 9V 12V 15V 20V Fixed Voltage Output

$16.79$17.58

52% off
1-10 Pcs PD/QC/AFC Fast Charge Decoy Trigger Type-C 5/9/12/15/20V Fixed Voltage for Charger Power Bank 1-10 Pcs PD/QC/AFC Fast Charge Decoy Trigger Type-C 5/9/12/15/20V Fixed Voltage for Charger Power Bank

1-10 Pcs PD/QC/AFC Fast Charge Decoy Trigger Type-C 5/9/12/15/20V Fixed Voltage for Charger Power Bank

$31.34$65.30

1 sold
Free Ship 1PCS New 1-Channel Low-Level Trigger Solid State Relay Module DC-DC Load 5A Switch Control Panel Module 5V Free Ship 1PCS New 1-Channel Low-Level Trigger Solid State Relay Module DC-DC Load 5A Switch Control Panel Module 5V

Free Ship 1PCS New 1-Channel Low-Level Trigger Solid State Relay Module DC-DC Load 5A Switch Control Panel Module 5V

$4.68$4.68

1/2/4/8 5V12V24V Relay Module With Optocoupler Isolation Support For High And Low Level Trigger Expansion Board 1/2/4/8 5V12V24V Relay Module With Optocoupler Isolation Support For High And Low Level Trigger Expansion Board

1/2/4/8 5V12V24V Relay Module With Optocoupler Isolation Support For High And Low Level Trigger Expansion Board

$38.12$38.12

5 sold
40% off
XRY DC 5V 12V 24V 4 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for arduino Raspberry Pi XRY DC 5V 12V 24V 4 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for arduino Raspberry Pi

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

$15.33$25.55

51% off
1 Channel 30A Relay Module Optocoupler Isolation 5V 12V 24V High Low Level Trigger Switch Board 1 Channel 30A Relay Module Optocoupler Isolation 5V 12V 24V High Low Level Trigger Switch Board

1 Channel 30A Relay Module Optocoupler Isolation 5V 12V 24V High Low Level Trigger Switch Board

$25.72 $53.05

Categories: Electronic Components & Supplies, Active Components

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20A50A100A high power MOS trigger switch driver module Field Effect Tube PWM regulation electronic switch control 20A50A100A high power MOS trigger switch driver module Field Effect Tube PWM regulation electronic switch control

20A50A100A high power MOS trigger switch driver module Field Effect Tube PWM regulation electronic switch control

$11.41 $11.41

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
MOS FET FET Trigger Switch Driver Board PWM Adjustable Electronic Switch Control Board Module (C4B4) MOS FET FET Trigger Switch Driver Board PWM Adjustable Electronic Switch Control Board Module (C4B4)

MOS FET FET Trigger Switch Driver Board PWM Adjustable Electronic Switch Control Board Module (C4B4)

$1.23 $1.30

Categories: Electronic Components & Supplies, Active Components

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2pcs DC 5V-36V Timer Module with LED Display Cycle Delay Trigger Switch for Turn On/Off Relay - Electronic Components 2pcs DC 5V-36V Timer Module with LED Display Cycle Delay Trigger Switch for Turn On/Off Relay - Electronic Components

2pcs DC 5V-36V Timer Module with LED Display Cycle Delay Trigger Switch for Turn On/Off Relay - Electronic Components

$33.27 $33.27

1 sold

Categories: Electronic Components & Supplies, Active Components

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65% off
DIY Spot Welder 18650 Battery Spot Welding Pen Auto Trigger Pen Handheld Spot Welding Pen All-in-one Spot Welding Pen DIY Spot Welder 18650 Battery Spot Welding Pen Auto Trigger Pen Handheld Spot Welding Pen All-in-one Spot Welding Pen

DIY Spot Welder 18650 Battery Spot Welding Pen Auto Trigger Pen Handheld Spot Welding Pen All-in-one Spot Welding Pen

$37.43 $106.94

10 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
50pcs/10Pcs SN74AHC1G14DBVR SN74 SN74AHC1 SOT-23-5 Single Schmitt Trigger Inverter Gate Logic Chip 50pcs/10Pcs SN74AHC1G14DBVR SN74 SN74AHC1 SOT-23-5 Single Schmitt Trigger Inverter Gate Logic Chip

50pcs/10Pcs SN74AHC1G14DBVR SN74 SN74AHC1 SOT-23-5 Single Schmitt Trigger Inverter Gate Logic Chip

$1.09 $1.09

Categories: Electronic Components & Supplies, Active Components

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5% off
Free Ship 3pcs The MOS Transistor Control Board Instead Of The Relay Module 12 24V Trigger Cycle Timing Delay Switch Free Ship 3pcs The MOS Transistor Control Board Instead Of The Relay Module 12 24V Trigger Cycle Timing Delay Switch

Free Ship 3pcs The MOS Transistor Control Board Instead Of The Relay Module 12 24V Trigger Cycle Timing Delay Switch

$19.17 $20.18

Categories: Electronic Components & Supplies, Active Components

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1-10PCS 1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999 Minutes Adjustable XY-J02 1-10PCS 1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999 Minutes Adjustable XY-J02

1-10PCS 1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999 Minutes Adjustable XY-J02

$4.95 $4.95

Categories: Electronic Components & Supplies, Active Components

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1200W XY6020L 20A Constant Current Step-Down Module CNC Voltage Regulator Power Supply DC Adjustable Stabilized 1200W XY6020L 20A Constant Current Step-Down Module CNC Voltage Regulator Power Supply DC Adjustable Stabilized

1200W XY6020L 20A Constant Current Step-Down Module CNC Voltage Regulator Power Supply DC Adjustable Stabilized

$154.50 $154.50

5 sold

Categories: Electronic Components & Supplies, Active Components

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68% off
High-Power 600W MOS Tube FET Trigger Drive Module PWM Control High / Low Level Trigger Switch DC 4V-60V 5V 12V 24V High-Power 600W MOS Tube FET Trigger Drive Module PWM Control High / Low Level Trigger Switch DC 4V-60V 5V 12V 24V

High-Power 600W MOS Tube FET Trigger Drive Module PWM Control High / Low Level Trigger Switch DC 4V-60V 5V 12V 24V

$22.52 $70.36

315 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
WAVGAT 2 way switch self-lock interlock 3-in-1 relay module 5V 12V 24V high and low level trigger WAVGAT 2 way switch self-lock interlock 3-in-1 relay module 5V 12V 24V high and low level trigger

WAVGAT 2 way switch self-lock interlock 3-in-1 relay module 5V 12V 24V high and low level trigger

$2.52 $2.65

Categories: Electronic Components & Supplies, Active Components

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5% off
Free Ship 2pcs 16-Way 12V Relay Module Relay Control Panel With LM2576 Power Trigger Board Optocoupler Protection Free Ship 2pcs 16-Way 12V Relay Module Relay Control Panel With LM2576 Power Trigger Board Optocoupler Protection

Free Ship 2pcs 16-Way 12V Relay Module Relay Control Panel With LM2576 Power Trigger Board Optocoupler Protection

$24.98 $26.30

Categories: Electronic Components & Supplies, Active Components

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65% off
Voice Playback Module MP3 Music Player UART I/O Trigger Amplifier Board DY-SV17F DY-SV5W DY-SV8F DY-HV20T DY-HV8F For Arduino Voice Playback Module MP3 Music Player UART I/O Trigger Amplifier Board DY-SV17F DY-SV5W DY-SV8F DY-HV20T DY-HV8F For Arduino

Voice Playback Module MP3 Music Player UART I/O Trigger Amplifier Board DY-SV17F DY-SV5W DY-SV8F DY-HV20T DY-HV8F For Arduino

$29.97 $85.64

75 sold

Categories: Electronic Components & Supplies, Active Components

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50pcs/20pcs SN74AHC1G14DCK SN74AHC1G14DCKR SOT-353 SN74AHC1G14DBVR SOT-23-5 Single Schmitt Trigger Inverter Gate Logic Chip 50pcs/20pcs SN74AHC1G14DCK SN74AHC1G14DCKR SOT-353 SN74AHC1G14DBVR SOT-23-5 Single Schmitt Trigger Inverter Gate Logic Chip

50pcs/20pcs SN74AHC1G14DCK SN74AHC1G14DCKR SOT-353 SN74AHC1G14DBVR SOT-23-5 Single Schmitt Trigger Inverter Gate Logic Chip

$1.62 $1.62

Categories: Electronic Components & Supplies, Active Components

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Voice Sound Module for Arduino MP3 Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage SD/TF Card DY1703A Voice Sound Module for Arduino MP3 Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage SD/TF Card DY1703A

Voice Sound Module for Arduino MP3 Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage SD/TF Card DY1703A

$6.27 $6.27

Categories: Electronic Components & Supplies, Active Components

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5% off
New 1-Way (one channel) 5V Relay Module Low-Level Trigger Relay Expansion Board Electronic Control Module (D1A3 New 1-Way (one channel) 5V Relay Module Low-Level Trigger Relay Expansion Board Electronic Control Module (D1A3

New 1-Way (one channel) 5V Relay Module Low-Level Trigger Relay Expansion Board Electronic Control Module (D1A3

$0.75 $0.79

Categories: Electronic Components & Supplies, Active Components

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35% off
Dual-sensor outbound scanning trigger controller, dual-sensor intelligent direction recognition, 10ms precise triggering Dual-sensor outbound scanning trigger controller, dual-sensor intelligent direction recognition, 10ms precise triggering

Dual-sensor outbound scanning trigger controller, dual-sensor intelligent direction recognition, 10ms precise triggering

$1407.90 $2166.00

Categories: Electronic Components & Supplies, Active Components

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8% off
Trigger Switch Drive Module PWM Regulator 15A 400W 5V-36V for Arduino Motor Control Board Electronic Switch High Power Trigger Switch Drive Module PWM Regulator 15A 400W 5V-36V for Arduino Motor Control Board Electronic Switch High Power

Trigger Switch Drive Module PWM Regulator 15A 400W 5V-36V for Arduino Motor Control Board Electronic Switch High Power

$15.37 $16.71

Categories: Electronic Components & Supplies, Active Components

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51% off
2CH Opto-Isolated Relay Board 5V 12V 24V, High/Low Trigger, 10A 250VAC, for Smart Home/IoT 2CH Opto-Isolated Relay Board 5V 12V 24V, High/Low Trigger, 10A 250VAC, for Smart Home/IoT

2CH Opto-Isolated Relay Board 5V 12V 24V, High/Low Trigger, 10A 250VAC, for Smart Home/IoT

$3.59 $7.40

Categories: Electronic Components & Supplies, Active Components

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3% off
Type-C PD decoy module PD23.0 to DC DC trigger extension cable QC4 charger 9V 12V 15V 20V PDC004-PD Type-C PD decoy module PD23.0 to DC DC trigger extension cable QC4 charger 9V 12V 15V 20V PDC004-PD

Type-C PD decoy module PD23.0 to DC DC trigger extension cable QC4 charger 9V 12V 15V 20V PDC004-PD

$10.59 $10.93

Categories: Electronic Components & Supplies, Active Components

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8% off
MP3 Voice Playback Module Audio Amplifier Board With Alarm Prompt, Voice Broadcast, Multiple Trigger Mode Functions MP3 Voice Playback Module Audio Amplifier Board With Alarm Prompt, Voice Broadcast, Multiple Trigger Mode Functions

MP3 Voice Playback Module Audio Amplifier Board With Alarm Prompt, Voice Broadcast, Multiple Trigger Mode Functions

$66.33 $72.10

5 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
2pcs Red 2 Channel Relay Module Optocoupler Isolation High Low Level Trigger 5V 12V 24V for Arduino PLC 2pcs Red 2 Channel Relay Module Optocoupler Isolation High Low Level Trigger 5V 12V 24V for Arduino PLC

2pcs Red 2 Channel Relay Module Optocoupler Isolation High Low Level Trigger 5V 12V 24V for Arduino PLC

$163.20 $171.79

Categories: Electronic Components & Supplies, Active Components

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5% off
Newly imported original SN74HC273NSR HC273 mid body 5.2MM SOP-20 D-type trigger chip

Newly imported original SN74HC273NSR HC273 mid body 5.2MM SOP-20 D-type trigger chip

$31.74 $33.41

Categories: Electronic Components & Supplies, Active Components

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5% off
10PCS A1203LLHLT-T Unipolar Hall Effect Sensor SOT-23 Magnetic Detector Switch Digital Magnet Trigger IC New Original 10PCS A1203LLHLT-T Unipolar Hall Effect Sensor SOT-23 Magnetic Detector Switch Digital Magnet Trigger IC New Original

10PCS A1203LLHLT-T Unipolar Hall Effect Sensor SOT-23 Magnetic Detector Switch Digital Magnet Trigger IC New Original

$218.50 $230.00

Categories: Electronic Components & Supplies, Active Components

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10PCS Piezo Elements Buzzer Sounder Sensor Trigger Drum Disc Copper Piezo Speaker 12MM 15MM 20MM 27MM Piezoelectric 10PCS Piezo Elements Buzzer Sounder Sensor Trigger Drum Disc Copper Piezo Speaker 12MM 15MM 20MM 27MM Piezoelectric

10PCS Piezo Elements Buzzer Sounder Sensor Trigger Drum Disc Copper Piezo Speaker 12MM 15MM 20MM 27MM Piezoelectric

$1.39 $1.39

5 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
10PCS TXU0104RUTR TXU0204RUTR TXU0304RUTR 4CH Voltage Level Translator 12-UQFN Unidirectional Level Shifter Schmitt Trigger IC 10PCS TXU0104RUTR TXU0204RUTR TXU0304RUTR 4CH Voltage Level Translator 12-UQFN Unidirectional Level Shifter Schmitt Trigger IC

10PCS TXU0104RUTR TXU0204RUTR TXU0304RUTR 4CH Voltage Level Translator 12-UQFN Unidirectional Level Shifter Schmitt Trigger IC

$95.00 $100.00

Categories: Electronic Components & Supplies, Active Components

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10% off
LIZAO DC 6-30V 30A Delay Relay Module LCD Digital Timing Control Support PNP NPN High Low Level Sensor Trigger LIZAO DC 6-30V 30A Delay Relay Module LCD Digital Timing Control Support PNP NPN High Low Level Sensor Trigger

LIZAO DC 6-30V 30A Delay Relay Module LCD Digital Timing Control Support PNP NPN High Low Level Sensor Trigger

$6.19 $6.88

Categories: Electronic Components & Supplies, Active Components

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5% off
2pcs 12V Soil Moisture Sensor Relay Module Automatic Watering Switch Low Humidity Trigger for Arduino DIY Plant 2pcs 12V Soil Moisture Sensor Relay Module Automatic Watering Switch Low Humidity Trigger for Arduino DIY Plant

2pcs 12V Soil Moisture Sensor Relay Module Automatic Watering Switch Low Humidity Trigger for Arduino DIY Plant

$164.40 $173.05

Categories: Electronic Components & Supplies, Active Components

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50% off
1-10Pcs 5V 12V 24V low level trigger 1 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU Arduino 1-10Pcs 5V 12V 24V low level trigger 1 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU Arduino

1-10Pcs 5V 12V 24V low level trigger 1 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU Arduino

$21.75 $43.51

16 sold

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