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Prodotto Ricercato: trasformatore 12v 9v

10000 Offerte
Dc 9V 12V 24V 36V 4…
Dc 9V 12V 24V 36V 48V 72V 84V 120V To 5V 12V 3A Step Down Module Power Supply Dc Dc Converter Non-Isolated Buck Converter
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DC 9V 12V 24V 36V 48V 72V 84V 120V to 5V 12V 3A Step Down Module Power Supply DC DC converter Non-i…

A partire da

2,50 $ 2,84 $
Vedi Offerta

Disponibilità

Dc 9V 12V 24V 36V 4…

Discount 12%

-12%

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Dc 9V 12V 24V 36V 48V 72V 84V 120V To 5V 12V 3A Step Down Module Power Supply Dc Dc Converter Non-Isolated Buck Converter

DC 9V 12V 24V 36V 48V 72V 84V 120V to 5V 12V 3A Step Down Module Power Supply DC DC converter Non-i…

A partire da

2,50 $ 2,84 $
Vedi Offerta
3.7V To 12V Mini DC…
3.7V To 12V Mini DC-DC Boost Module 5V/8V/9V/12V Output Lithium Battery AS32
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3.7V to 12V mini DC-DC Boost Module 5V/8V/9V/12V output Lithium Battery AS32

A partire da

1,33 $
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Disponibilità

3.7V To 12V Mini DC…
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3.7V To 12V Mini DC-DC Boost Module 5V/8V/9V/12V Output Lithium Battery AS32

3.7V to 12V mini DC-DC Boost Module 5V/8V/9V/12V output Lithium Battery AS32

A partire da

1,33 $
Vedi Offerta
DC-DC Step Down Buc…
DC-DC Step Down Buck Converter Module - Non-Isolated Power Supply For 9V/12V/24V/36V/48V/72V/84V/120V To 5V/12V 3A Output
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DC-DC Step Down Buck Converter Module - Non-Isolated Power Supply for 9V/12V/24V/36V/48V/72V/84V/12…

A partire da

2,32 $ 2,64 $
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Disponibilità

DC-DC Step Down Buc…

Discount 12%

-12%

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DC-DC Step Down Buck Converter Module - Non-Isolated Power Supply For 9V/12V/24V/36V/48V/72V/84V/120V To 5V/12V 3A Output

DC-DC Step Down Buck Converter Module - Non-Isolated Power Supply for 9V/12V/24V/36V/48V/72V/84V/12…

A partire da

2,32 $ 2,64 $
Vedi Offerta
Dc 9V 12V 24V 36V 4…
Dc 9V 12V 24V 36V 48V 72V 84V 120V To 5V 12V 3A Step Down Module Power Supply Dc Dc Converter Non-Isolated Buck Converter
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DC 9V 12V 24V 36V 48V 72V 84V 120V to 5V 12V 3A Step Down Module Power Supply DC DC converter Non-i…

A partire da

2,16 $
Vedi Offerta

Disponibilità

Dc 9V 12V 24V 36V 4…
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Dc 9V 12V 24V 36V 48V 72V 84V 120V To 5V 12V 3A Step Down Module Power Supply Dc Dc Converter Non-Isolated Buck Converter

DC 9V 12V 24V 36V 48V 72V 84V 120V to 5V 12V 3A Step Down Module Power Supply DC DC converter Non-i…

A partire da

2,16 $
Vedi Offerta
Dc 9V 12V 24V 36V 4…
Dc 9V 12V 24V 36V 48V 72V 84V 120V To 5V 12V 3A Step Down Module Power Supply Dc Dc Converter Non-Isolated Buck Converter
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DC 9V 12V 24V 36V 48V 72V 84V 120V to 5V 12V 3A Step Down Module Power Supply DC DC converter Non-i…

A partire da

2,21 $ 2,40 $
Vedi Offerta

Disponibilità

Dc 9V 12V 24V 36V 4…

Discount 8%

-8%

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Dc 9V 12V 24V 36V 48V 72V 84V 120V To 5V 12V 3A Step Down Module Power Supply Dc Dc Converter Non-Isolated Buck Converter

DC 9V 12V 24V 36V 48V 72V 84V 120V to 5V 12V 3A Step Down Module Power Supply DC DC converter Non-i…

A partire da

2,21 $ 2,40 $
Vedi Offerta
Dc 9V 12V 24V 36V 4…
Dc 9V 12V 24V 36V 48V 72V 84V 120V To 5V 12V 3A Step Down Module Power Supply Dc Dc Converter Non-Isolated Buck Converter
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DC 9V 12V 24V 36V 48V 72V 84V 120V to 5V 12V 3A Step Down Module Power Supply DC DC converter Non-i…

A partire da

2,33 $ 7,06 $
Vedi Offerta

Disponibilità

Dc 9V 12V 24V 36V 4…

Discount 67%

-67%

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Dc 9V 12V 24V 36V 48V 72V 84V 120V To 5V 12V 3A Step Down Module Power Supply Dc Dc Converter Non-Isolated Buck Converter

DC 9V 12V 24V 36V 48V 72V 84V 120V to 5V 12V 3A Step Down Module Power Supply DC DC converter Non-i…

A partire da

2,33 $ 7,06 $
Vedi Offerta
Dc 9V 12V 24V 36V 4…
Dc 9V 12V 24V 36V 48V 72V 84V 120V To 5V 12V 3A Step Down Module Power Supply Dc Dc Converter Non-Isolated Buck Converter
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DC 9V 12V 24V 36V 48V 72V 84V 120V to 5V 12V 3A Step Down Module Power Supply DC DC converter Non-i…

A partire da

2,50 $
Vedi Offerta

Disponibilità

Dc 9V 12V 24V 36V 4…
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Dc 9V 12V 24V 36V 48V 72V 84V 120V To 5V 12V 3A Step Down Module Power Supply Dc Dc Converter Non-Isolated Buck Converter

DC 9V 12V 24V 36V 48V 72V 84V 120V to 5V 12V 3A Step Down Module Power Supply DC DC converter Non-i…

A partire da

2,50 $
Vedi Offerta
3V~12V 2A 24W Power…
3V~12V 2A 24W Power Supply Adjustable Dc 3V 4.5V 5V 6V 7.5V 8V 9V 10V 12V 2A 24W Variable Universal Adapter Power Supply Charger
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3V~12V 2A 24W Power Supply Adjustable DC 3V 4.5V 5V 6V 7.5V 8V 9V 10V 12V 2A 24W Variable Universal…

A partire da

7,06 $
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Disponibilità

3V~12V 2A 24W Power…
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3V~12V 2A 24W Power Supply Adjustable Dc 3V 4.5V 5V 6V 7.5V 8V 9V 10V 12V 2A 24W Variable Universal Adapter Power Supply Charger

3V~12V 2A 24W Power Supply Adjustable DC 3V 4.5V 5V 6V 7.5V 8V 9V 10V 12V 2A 24W Variable Universal…

A partire da

7,06 $
Vedi Offerta
Dc Step Down Module…
Dc Step Down Module Power Supply Buck Converter Non-Isolated Stabilizer 9V 12V 24V 36V 48V 72V 84V 120V To 5V/12V/24V 2A/3A
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DC Step Down Module Power Supply Buck Converter Non-isolated Stabilizer 9V 12V 24V 36V 48V 72V 84V …

A partire da

1,42 $ 1,77 $
Vedi Offerta

Disponibilità

Dc Step Down Module…

Discount 20%

-20%

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Dc Step Down Module Power Supply Buck Converter Non-Isolated Stabilizer 9V 12V 24V 36V 48V 72V 84V 120V To 5V/12V/24V 2A/3A

DC Step Down Module Power Supply Buck Converter Non-isolated Stabilizer 9V 12V 24V 36V 48V 72V 84V …

A partire da

1,42 $ 1,77 $
Vedi Offerta
Wavgat Dc To Dc Ste…
Wavgat Dc To Dc Step Down Module Non-Isolated Power Supply Buck Converter Stabilizer 9V 12V 24V 36V 48V 72V 84V 120V To 12V 5V3A
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WAVGAT DC to DC Step Down Module Non-isolated Power Supply Buck Converter Stabilizer 9V 12V 24V 36V…

A partire da

2,69 $
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Disponibilità

Wavgat Dc To Dc Ste…
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Wavgat Dc To Dc Step Down Module Non-Isolated Power Supply Buck Converter Stabilizer 9V 12V 24V 36V 48V 72V 84V 120V To 12V 5V3A

WAVGAT DC to DC Step Down Module Non-isolated Power Supply Buck Converter Stabilizer 9V 12V 24V 36V…

A partire da

2,69 $
Vedi Offerta
Dc 9V 12V 24V 36V 4…
Dc 9V 12V 24V 36V 48V 72V 84V 120V To 5V 12V 3A Step Down Module Power Supply Dc Dc Converter Non-Isolated Buck Converter
merchant logo Aliexpress

DC 9V 12V 24V 36V 48V 72V 84V 120V to 5V 12V 3A Step Down Module Power Supply DC DC converter Non-i…

A partire da

1,55 $ 1,76 $
Vedi Offerta

Disponibilità

Dc 9V 12V 24V 36V 4…

Discount 12%

-12%

merchant logo Aliexpress
Dc 9V 12V 24V 36V 48V 72V 84V 120V To 5V 12V 3A Step Down Module Power Supply Dc Dc Converter Non-Isolated Buck Converter

DC 9V 12V 24V 36V 48V 72V 84V 120V to 5V 12V 3A Step Down Module Power Supply DC DC converter Non-i…

A partire da

1,55 $ 1,76 $
Vedi Offerta
New Adjustable On/O…
New Adjustable On/Off Adapter 3V-12V 2A Of Voltage 3V 4.5V 5V 6V 7.5V 8V 9V 10V 12V 2A 24W Power Supply Charger 5.5Mm
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New Adjustable ON/OFF Adapter 3V-12V 2A of voltage 3V 4.5V 5V 6V 7.5V 8V 9V 10V 12V 2A 24W power su…

A partire da

4,34 $ 9,24 $
Vedi Offerta

Disponibilità

New Adjustable On/O…

Discount 53%

-53%

merchant logo Aliexpress
New Adjustable On/Off Adapter 3V-12V 2A Of Voltage 3V 4.5V 5V 6V 7.5V 8V 9V 10V 12V 2A 24W Power Supply Charger 5.5Mm

New Adjustable ON/OFF Adapter 3V-12V 2A of voltage 3V 4.5V 5V 6V 7.5V 8V 9V 10V 12V 2A 24W power su…

A partire da

4,34 $ 9,24 $
Vedi Offerta