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79% off
150W DC-AC Converter Booster module 12V to 110V 200V 220V 280V 150W Inverter Boost Board Transformer 150W DC-AC Converter Booster module 12V to 110V 200V 220V 280V 150W Inverter Boost Board Transformer

150W DC-AC Converter Booster module 12V to 110V 200V 220V 280V 150W Inverter Boost Board Transformer

$0.99$4.90

467 sold
14% off
AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A

AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A

$1.89$2.20

525 sold
12% off
AC-DC 3.3V/5V/12V Precision Buck Converter AC 220v to 5v DC step down Transformer power supply module 1A 12W AC-DC 3.3V/5V/12V Precision Buck Converter AC 220v to 5v DC step down Transformer power supply module 1A 12W

AC-DC 3.3V/5V/12V Precision Buck Converter AC 220v to 5v DC step down Transformer power supply module 1A 12W

$0.66$0.75

145 sold
14% off
5V 2A AC-DC Switching Power Module Isolated Power 220V to 5V Switch Step Down Buck Converter Bare Circuit Board 5V 2A AC-DC Switching Power Module Isolated Power 220V to 5V Switch Step Down Buck Converter Bare Circuit Board

5V 2A AC-DC Switching Power Module Isolated Power 220V to 5V Switch Step Down Buck Converter Bare Circuit Board

$11.95$13.89

140 sold
14% off
5V 2A 12V 1A 10W AC-DC Switching Power Module Isolated Power 220V to 5V 12V Switch Step Down Buck Converter Bare Circuit Board 5V 2A 12V 1A 10W AC-DC Switching Power Module Isolated Power 220V to 5V 12V Switch Step Down Buck Converter Bare Circuit Board

5V 2A 12V 1A 10W AC-DC Switching Power Module Isolated Power 220V to 5V 12V Switch Step Down Buck Converter Bare Circuit Board

$12.83$14.92

160 sold
15% off
AS-20 Light Control Switch AC 110V 220V DC 12V Waterproof Sensitive Auto Photo Switch On/Off Photocell Street LED Light Switch AS-20 Light Control Switch AC 110V 220V DC 12V Waterproof Sensitive Auto Photo Switch On/Off Photocell Street LED Light Switch

AS-20 Light Control Switch AC 110V 220V DC 12V Waterproof Sensitive Auto Photo Switch On/Off Photocell Street LED Light Switch

$0.98$1.15

334 sold
77% off
12V/5V 2.5A USB to IDE/SATA Power Supply Adapter Hard Drive/HDD/CD-ROM AC DC free shipping 12V/5V 2.5A USB to IDE/SATA Power Supply Adapter Hard Drive/HDD/CD-ROM AC DC free shipping

12V/5V 2.5A USB to IDE/SATA Power Supply Adapter Hard Drive/HDD/CD-ROM AC DC free shipping

$0.99$4.46

201 sold
15% off
TZT Smart Electronics Original Solid State Relay G3MB-202P DC-AC PCB SSR In 5V 12V 24VDC,Out 240V AC 2A TZT Smart Electronics Original Solid State Relay G3MB-202P DC-AC PCB SSR In 5V 12V 24VDC,Out 240V AC 2A

TZT Smart Electronics Original Solid State Relay G3MB-202P DC-AC PCB SSR In 5V 12V 24VDC,Out 240V AC 2A

$0.62$0.73

131 sold
21% off
GTRIC Photoelectric Sensor E3JK-RR12 Retro-reflective 24-240V DC/AC Universal Relay Output Square Optical Photoelectric Switch GTRIC Photoelectric Sensor E3JK-RR12 Retro-reflective 24-240V DC/AC Universal Relay Output Square Optical Photoelectric Switch

GTRIC Photoelectric Sensor E3JK-RR12 Retro-reflective 24-240V DC/AC Universal Relay Output Square Optical Photoelectric Switch

$106.92$135.97

133 sold
15% off
AS-20 Light Control Switch AC 110V 220V DC 12V Waterproof Sensitive Auto Photo Switch On/Off Photocell Street LED Light Switch AS-20 Light Control Switch AC 110V 220V DC 12V Waterproof Sensitive Auto Photo Switch On/Off Photocell Street LED Light Switch

AS-20 Light Control Switch AC 110V 220V DC 12V Waterproof Sensitive Auto Photo Switch On/Off Photocell Street LED Light Switch

$0.98$1.15

242 sold
14% off
12V400mA (5W) switching power supply module / LED voltage regulator module / AC DC step-down buck module 12V400mA (5W) switching power supply module / LED voltage regulator module / AC DC step-down buck module

12V400mA (5W) switching power supply module / LED voltage regulator module / AC DC step-down buck module

$5.75$6.69

187 sold
53% off
GTRIC LJ12A3 Series Inductive Proximity Switch Sensor NPN PNP High Quality Sensing Distance 2mm 4mm DC 12-24V AC 90-220V GTRIC LJ12A3 Series Inductive Proximity Switch Sensor NPN PNP High Quality Sensing Distance 2mm 4mm DC 12-24V AC 90-220V

GTRIC LJ12A3 Series Inductive Proximity Switch Sensor NPN PNP High Quality Sensing Distance 2mm 4mm DC 12-24V AC 90-220V

$19.21$41.00

150 sold
14% off
150W Car DC 12V to AC 110V 220V 20KHZ Power Inverter Charger Converter Boost Board high frequency square wave 150W Car DC 12V to AC 110V 220V 20KHZ Power Inverter Charger Converter Boost Board high frequency square wave

150W Car DC 12V to AC 110V 220V 20KHZ Power Inverter Charger Converter Boost Board high frequency square wave

$17.40$20.23

293 sold
 AC-DC 12V3A 24V1.5A 36W Switching Power Supply Module Bare Circuit 220V To 12V 24V Board For Replace/Repair  AC-DC 12V3A 24V1.5A 36W Switching Power Supply Module Bare Circuit 220V To 12V 24V Board For Replace/Repair

 AC-DC 12V3A 24V1.5A 36W Switching Power Supply Module Bare Circuit 220V To 12V 24V Board For Replace/Repair

$4.06$4.06

585 sold
14% off
AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A

AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A

$10.68$12.42

243 sold
14% off
5V 700mA (3.5W) 12V 400mA 5W isolated switch power supply module for Arduino AC-DC buck step-down module 220V turn 5V 5V 700mA (3.5W) 12V 400mA 5W isolated switch power supply module for Arduino AC-DC buck step-down module 220V turn 5V

5V 700mA (3.5W) 12V 400mA 5W isolated switch power supply module for Arduino AC-DC buck step-down module 220V turn 5V

$2.93$3.41

137 sold
14% off
AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A

AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A

$12.39$14.41

219 sold
45% off
LM2596HV AC/DC to DC Buck Step Down Converter Module 3v 3.3V 5V 6V 9V 12V 15V 24V DC 5V-50V Adjustable Step-Down 3A Power Supply LM2596HV AC/DC to DC Buck Step Down Converter Module 3v 3.3V 5V 6V 9V 12V 15V 24V DC 5V-50V Adjustable Step-Down 3A Power Supply

LM2596HV AC/DC to DC Buck Step Down Converter Module 3v 3.3V 5V 6V 9V 12V 15V 24V DC 5V-50V Adjustable Step-Down 3A Power Supply

$0.99$1.81

225 sold
70% off
AC 110V - 220V Converter Power Adapter DC 5V 9V 12V 1A Power Supply Adapter DC 5.5mm x 2.1mm for arduino UNO R3 MEGA AC 110V - 220V Converter Power Adapter DC 5V 9V 12V 1A Power Supply Adapter DC 5.5mm x 2.1mm for arduino UNO R3 MEGA

AC 110V - 220V Converter Power Adapter DC 5V 9V 12V 1A Power Supply Adapter DC 5.5mm x 2.1mm for arduino UNO R3 MEGA

$0.99$3.31

142 sold
42% off
WAVGAT 1 2 6 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino WAVGAT 1 2 6 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino

WAVGAT 1 2 6 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino

$0.99$1.73

171 sold
12% off
AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A

AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A

$13.57$15.42

162 sold
28% off
LM7805 LM7809 LM7812 DC/AC Three Terminal Voltage Regulator Power Supply Module 5V 9V 12V Output Max 1.2A LM7805 LM7809 LM7812 DC/AC Three Terminal Voltage Regulator Power Supply Module 5V 9V 12V Output Max 1.2A

LM7805 LM7809 LM7812 DC/AC Three Terminal Voltage Regulator Power Supply Module 5V 9V 12V Output Max 1.2A

$0.99$1.38

150 sold
12% off
W3230 DC 12V 24V 110V 220V AC Digital Temperature Controller LED Display Thermostat With Heating Cooling Switch NTC Sensor W3230 DC 12V 24V 110V 220V AC Digital Temperature Controller LED Display Thermostat With Heating Cooling Switch NTC Sensor

W3230 DC 12V 24V 110V 220V AC Digital Temperature Controller LED Display Thermostat With Heating Cooling Switch NTC Sensor

$8.56$9.73

447 sold
AC-DC 12V3A 24V1.5A 36W Switching Power Supply Module Bare Circuit 220V to 12V 24V Board for Replace/Repair AC-DC 12V3A 24V1.5A 36W Switching Power Supply Module Bare Circuit 220V to 12V 24V Board for Replace/Repair

AC-DC 12V3A 24V1.5A 36W Switching Power Supply Module Bare Circuit 220V to 12V 24V Board for Replace/Repair

$4.35$4.35

334 sold
68% off
AS-20 DC 12V AC 110V 220V 10A Waterproof Sensitive Auto Photo Switch On/Off Photocell Street LED Light Switch Sensor Switch Tool AS-20 DC 12V AC 110V 220V 10A Waterproof Sensitive Auto Photo Switch On/Off Photocell Street LED Light Switch Sensor Switch Tool

AS-20 DC 12V AC 110V 220V 10A Waterproof Sensitive Auto Photo Switch On/Off Photocell Street LED Light Switch Sensor Switch Tool

$0.99$3.18

321 sold
12% off
AC-DC 5V 700mA 12V 300mA 3.5W Isolated Switch Power Supply Module Buck Converter Step Down Module 220V turn 5V/12V AC-DC 5V 700mA 12V 300mA 3.5W Isolated Switch Power Supply Module Buck Converter Step Down Module 220V turn 5V/12V

AC-DC 5V 700mA 12V 300mA 3.5W Isolated Switch Power Supply Module Buck Converter Step Down Module 220V turn 5V/12V

$4.78$5.43

571 sold
12% off
LM317 Adjustable Power Supply Kit Continuous Adjustable DC Power Supply DIY Teaching Training Parts LM317 Adjustable Power Supply Kit Continuous Adjustable DC Power Supply DIY Teaching Training Parts

LM317 Adjustable Power Supply Kit Continuous Adjustable DC Power Supply DIY Teaching Training Parts

$1.02$1.16

182 sold
12% off
AC-DC 3.3V/5V/12V Precision Buck Converter AC 220v to 5v DC step down Transformer power supply module 1A 12W AC-DC 3.3V/5V/12V Precision Buck Converter AC 220v to 5v DC step down Transformer power supply module 1A 12W

AC-DC 3.3V/5V/12V Precision Buck Converter AC 220v to 5v DC step down Transformer power supply module 1A 12W

$5.17$5.88

301 sold
15% off
AC-DC 5V 700MA 3.5W Precision Buck Converter AC 220V To 5V DC Step Down Transformer Power Supply Module AC-DC 5V 700MA 3.5W Precision Buck Converter AC 220V To 5V DC Step Down Transformer Power Supply Module

AC-DC 5V 700MA 3.5W Precision Buck Converter AC 220V To 5V DC Step Down Transformer Power Supply Module

$0.99$1.17

165 sold
14% off
12V to 220V Step UP Power Module 35W DC-AC Boost Inverter Module Dual Channel Inverse Converter Booster Module Power Regulator 12V to 220V Step UP Power Module 35W DC-AC Boost Inverter Module Dual Channel Inverse Converter Booster Module Power Regulator

12V to 220V Step UP Power Module 35W DC-AC Boost Inverter Module Dual Channel Inverse Converter Booster Module Power Regulator

$7.12$8.28

185 sold
14% off
Mini AC-DC 110V 120V 220V 230V To 5V Converter Board Module Power Supply Isolated Switch Power Module Mini AC-DC 110V 120V 220V 230V To 5V Converter Board Module Power Supply Isolated Switch Power Module

Mini AC-DC 110V 120V 220V 230V To 5V Converter Board Module Power Supply Isolated Switch Power Module

$4.25$4.94

404 sold
12% off
AC-DC 5V 700mA 12V 450mA 9V 500mA 3.5W Precision Buck Converter AC 220V to 5V DC step down Transformer power supply module AC-DC 5V 700mA 12V 450mA 9V 500mA 3.5W Precision Buck Converter AC 220V to 5V DC step down Transformer power supply module

AC-DC 5V 700mA 12V 450mA 9V 500mA 3.5W Precision Buck Converter AC 220V to 5V DC step down Transformer power supply module

$4.97$5.65

805 sold
12% off
AC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module Buck Regulator Step Down Precision Power Module 220V to 5V Converter AC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module Buck Regulator Step Down Precision Power Module 220V to 5V Converter

AC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module Buck Regulator Step Down Precision Power Module 220V to 5V Converter

$4.34$4.93

345 sold
55% off
3PCS AS-10 Waterproof Photo Control Sensor Switch Automatic Auto On Off Photocell Street Light Switch DC 12V 24V AC 110V 220V 3PCS AS-10 Waterproof Photo Control Sensor Switch Automatic Auto On Off Photocell Street Light Switch DC 12V 24V AC 110V 220V

3PCS AS-10 Waterproof Photo Control Sensor Switch Automatic Auto On Off Photocell Street Light Switch DC 12V 24V AC 110V 220V

$13.22$29.37

138 sold
47% off
40W DC-AC Step Up Boost Inverter Power Module 12V to 220V Dual Channel Inverter Converter Power Regulator Board 40W DC-AC Step Up Boost Inverter Power Module 12V to 220V Dual Channel Inverter Converter Power Regulator Board

40W DC-AC Step Up Boost Inverter Power Module 12V to 220V Dual Channel Inverter Converter Power Regulator Board

$0.99$1.88

174 sold
14% off
AC-DC 5V 700mA 12V 300mA 3.5W Isolated Switch Power Supply Module Buck Converter Step Down Module 220V turn 5V/12V AC-DC 5V 700mA 12V 300mA 3.5W Isolated Switch Power Supply Module Buck Converter Step Down Module 220V turn 5V/12V

AC-DC 5V 700mA 12V 300mA 3.5W Isolated Switch Power Supply Module Buck Converter Step Down Module 220V turn 5V/12V

$2.93$3.41

401 sold
79% off
150W DC-AC Converter Booster module 12V to 110V 200V 220V 280V 150W Inverter Boost Board Transformer 150W DC-AC Converter Booster module 12V to 110V 200V 220V 280V 150W Inverter Boost Board Transformer

150W DC-AC Converter Booster module 12V to 110V 200V 220V 280V 150W Inverter Boost Board Transformer

$0.99 $4.90

467 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A

AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A

$1.89 $2.20

525 sold

Categories: Electronic Components & Supplies, Active Components

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12% off
AC-DC 3.3V/5V/12V Precision Buck Converter AC 220v to 5v DC step down Transformer power supply module 1A 12W AC-DC 3.3V/5V/12V Precision Buck Converter AC 220v to 5v DC step down Transformer power supply module 1A 12W

AC-DC 3.3V/5V/12V Precision Buck Converter AC 220v to 5v DC step down Transformer power supply module 1A 12W

$0.66 $0.75

145 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
5V 2A AC-DC Switching Power Module Isolated Power 220V to 5V Switch Step Down Buck Converter Bare Circuit Board 5V 2A AC-DC Switching Power Module Isolated Power 220V to 5V Switch Step Down Buck Converter Bare Circuit Board

5V 2A AC-DC Switching Power Module Isolated Power 220V to 5V Switch Step Down Buck Converter Bare Circuit Board

$11.95 $13.89

140 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
5V 2A 12V 1A 10W AC-DC Switching Power Module Isolated Power 220V to 5V 12V Switch Step Down Buck Converter Bare Circuit Board 5V 2A 12V 1A 10W AC-DC Switching Power Module Isolated Power 220V to 5V 12V Switch Step Down Buck Converter Bare Circuit Board

5V 2A 12V 1A 10W AC-DC Switching Power Module Isolated Power 220V to 5V 12V Switch Step Down Buck Converter Bare Circuit Board

$12.83 $14.92

160 sold

Categories: Electronic Components & Supplies, Active Components

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15% off
AS-20 Light Control Switch AC 110V 220V DC 12V Waterproof Sensitive Auto Photo Switch On/Off Photocell Street LED Light Switch AS-20 Light Control Switch AC 110V 220V DC 12V Waterproof Sensitive Auto Photo Switch On/Off Photocell Street LED Light Switch

AS-20 Light Control Switch AC 110V 220V DC 12V Waterproof Sensitive Auto Photo Switch On/Off Photocell Street LED Light Switch

$0.98 $1.15

334 sold

Categories: Electronic Components & Supplies, Active Components

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77% off
12V/5V 2.5A USB to IDE/SATA Power Supply Adapter Hard Drive/HDD/CD-ROM AC DC free shipping 12V/5V 2.5A USB to IDE/SATA Power Supply Adapter Hard Drive/HDD/CD-ROM AC DC free shipping

12V/5V 2.5A USB to IDE/SATA Power Supply Adapter Hard Drive/HDD/CD-ROM AC DC free shipping

$0.99 $4.46

201 sold

Categories: Electronic Components & Supplies, Active Components

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15% off
TZT Smart Electronics Original Solid State Relay G3MB-202P DC-AC PCB SSR In 5V 12V 24VDC,Out 240V AC 2A TZT Smart Electronics Original Solid State Relay G3MB-202P DC-AC PCB SSR In 5V 12V 24VDC,Out 240V AC 2A

TZT Smart Electronics Original Solid State Relay G3MB-202P DC-AC PCB SSR In 5V 12V 24VDC,Out 240V AC 2A

$0.62 $0.73

131 sold

Categories: Electronic Components & Supplies, Active Components

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21% off
GTRIC Photoelectric Sensor E3JK-RR12 Retro-reflective 24-240V DC/AC Universal Relay Output Square Optical Photoelectric Switch GTRIC Photoelectric Sensor E3JK-RR12 Retro-reflective 24-240V DC/AC Universal Relay Output Square Optical Photoelectric Switch

GTRIC Photoelectric Sensor E3JK-RR12 Retro-reflective 24-240V DC/AC Universal Relay Output Square Optical Photoelectric Switch

$106.92 $135.97

133 sold

Categories: Electronic Components & Supplies, Active Components

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15% off
AS-20 Light Control Switch AC 110V 220V DC 12V Waterproof Sensitive Auto Photo Switch On/Off Photocell Street LED Light Switch AS-20 Light Control Switch AC 110V 220V DC 12V Waterproof Sensitive Auto Photo Switch On/Off Photocell Street LED Light Switch

AS-20 Light Control Switch AC 110V 220V DC 12V Waterproof Sensitive Auto Photo Switch On/Off Photocell Street LED Light Switch

$0.98 $1.15

242 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
12V400mA (5W) switching power supply module / LED voltage regulator module / AC DC step-down buck module 12V400mA (5W) switching power supply module / LED voltage regulator module / AC DC step-down buck module

12V400mA (5W) switching power supply module / LED voltage regulator module / AC DC step-down buck module

$5.75 $6.69

187 sold

Categories: Electronic Components & Supplies, Active Components

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53% off
GTRIC LJ12A3 Series Inductive Proximity Switch Sensor NPN PNP High Quality Sensing Distance 2mm 4mm DC 12-24V AC 90-220V GTRIC LJ12A3 Series Inductive Proximity Switch Sensor NPN PNP High Quality Sensing Distance 2mm 4mm DC 12-24V AC 90-220V

GTRIC LJ12A3 Series Inductive Proximity Switch Sensor NPN PNP High Quality Sensing Distance 2mm 4mm DC 12-24V AC 90-220V

$19.21 $41.00

150 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
150W Car DC 12V to AC 110V 220V 20KHZ Power Inverter Charger Converter Boost Board high frequency square wave 150W Car DC 12V to AC 110V 220V 20KHZ Power Inverter Charger Converter Boost Board high frequency square wave

150W Car DC 12V to AC 110V 220V 20KHZ Power Inverter Charger Converter Boost Board high frequency square wave

$17.40 $20.23

293 sold

Categories: Electronic Components & Supplies, Active Components

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 AC-DC 12V3A 24V1.5A 36W Switching Power Supply Module Bare Circuit 220V To 12V 24V Board For Replace/Repair  AC-DC 12V3A 24V1.5A 36W Switching Power Supply Module Bare Circuit 220V To 12V 24V Board For Replace/Repair

 AC-DC 12V3A 24V1.5A 36W Switching Power Supply Module Bare Circuit 220V To 12V 24V Board For Replace/Repair

$4.06 $4.06

585 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A

AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A

$10.68 $12.42

243 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
5V 700mA (3.5W) 12V 400mA 5W isolated switch power supply module for Arduino AC-DC buck step-down module 220V turn 5V 5V 700mA (3.5W) 12V 400mA 5W isolated switch power supply module for Arduino AC-DC buck step-down module 220V turn 5V

5V 700mA (3.5W) 12V 400mA 5W isolated switch power supply module for Arduino AC-DC buck step-down module 220V turn 5V

$2.93 $3.41

137 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A

AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A

$12.39 $14.41

219 sold

Categories: Electronic Components & Supplies, Active Components

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45% off
LM2596HV AC/DC to DC Buck Step Down Converter Module 3v 3.3V 5V 6V 9V 12V 15V 24V DC 5V-50V Adjustable Step-Down 3A Power Supply LM2596HV AC/DC to DC Buck Step Down Converter Module 3v 3.3V 5V 6V 9V 12V 15V 24V DC 5V-50V Adjustable Step-Down 3A Power Supply

LM2596HV AC/DC to DC Buck Step Down Converter Module 3v 3.3V 5V 6V 9V 12V 15V 24V DC 5V-50V Adjustable Step-Down 3A Power Supply

$0.99 $1.81

225 sold

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70% off
AC 110V - 220V Converter Power Adapter DC 5V 9V 12V 1A Power Supply Adapter DC 5.5mm x 2.1mm for arduino UNO R3 MEGA AC 110V - 220V Converter Power Adapter DC 5V 9V 12V 1A Power Supply Adapter DC 5.5mm x 2.1mm for arduino UNO R3 MEGA

AC 110V - 220V Converter Power Adapter DC 5V 9V 12V 1A Power Supply Adapter DC 5.5mm x 2.1mm for arduino UNO R3 MEGA

$0.99 $3.31

142 sold

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42% off
WAVGAT 1 2 6 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino WAVGAT 1 2 6 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino

WAVGAT 1 2 6 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino

$0.99 $1.73

171 sold

Categories: Electronic Components & Supplies, Active Components

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12% off
AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A

AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A

$13.57 $15.42

162 sold

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28% off
LM7805 LM7809 LM7812 DC/AC Three Terminal Voltage Regulator Power Supply Module 5V 9V 12V Output Max 1.2A LM7805 LM7809 LM7812 DC/AC Three Terminal Voltage Regulator Power Supply Module 5V 9V 12V Output Max 1.2A

LM7805 LM7809 LM7812 DC/AC Three Terminal Voltage Regulator Power Supply Module 5V 9V 12V Output Max 1.2A

$0.99 $1.38

150 sold

Categories: Electronic Components & Supplies, Active Components

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12% off
W3230 DC 12V 24V 110V 220V AC Digital Temperature Controller LED Display Thermostat With Heating Cooling Switch NTC Sensor W3230 DC 12V 24V 110V 220V AC Digital Temperature Controller LED Display Thermostat With Heating Cooling Switch NTC Sensor

W3230 DC 12V 24V 110V 220V AC Digital Temperature Controller LED Display Thermostat With Heating Cooling Switch NTC Sensor

$8.56 $9.73

447 sold

Categories: Electronic Components & Supplies, Active Components

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AC-DC 12V3A 24V1.5A 36W Switching Power Supply Module Bare Circuit 220V to 12V 24V Board for Replace/Repair AC-DC 12V3A 24V1.5A 36W Switching Power Supply Module Bare Circuit 220V to 12V 24V Board for Replace/Repair

AC-DC 12V3A 24V1.5A 36W Switching Power Supply Module Bare Circuit 220V to 12V 24V Board for Replace/Repair

$4.35 $4.35

334 sold

Categories: Electronic Components & Supplies, Active Components

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68% off
AS-20 DC 12V AC 110V 220V 10A Waterproof Sensitive Auto Photo Switch On/Off Photocell Street LED Light Switch Sensor Switch Tool AS-20 DC 12V AC 110V 220V 10A Waterproof Sensitive Auto Photo Switch On/Off Photocell Street LED Light Switch Sensor Switch Tool

AS-20 DC 12V AC 110V 220V 10A Waterproof Sensitive Auto Photo Switch On/Off Photocell Street LED Light Switch Sensor Switch Tool

$0.99 $3.18

321 sold

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