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Prodotto Ricercato: convertitore step-down

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1-10PCS 3 Pins AMS1117-3.3 DC4.5V-7V To 3.3V Voltage Regulator Down DC-DC Step Down Power Supply Buck Converter Module 800Ma
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1-10PCS 3 Pins AMS1117-3.3 DC4.5V-7V to 3.3V Voltage Regulator Down DC-DC Step Down Power Supply Bu…

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1,09 $ 1,45 $
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1-10PCS 3 Pins AMS1…

Discount 25%

-25%

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1-10PCS 3 Pins AMS1117-3.3 DC4.5V-7V To 3.3V Voltage Regulator Down DC-DC Step Down Power Supply Buck Converter Module 800Ma

1-10PCS 3 Pins AMS1117-3.3 DC4.5V-7V to 3.3V Voltage Regulator Down DC-DC Step Down Power Supply Bu…

A partire da

1,09 $ 1,45 $
U13B Car Voltages Converters,Step Down Module 14V To 12V 3A/5A Output 13Cm Cable
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U13B Car Voltages Converters,Step Down Module 14V to 12V 3A/5A Output 13cm Cable

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3,18 $ 4,41 $
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U13B Car Voltages C…

Discount 28%

-28%

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U13B Car Voltages Converters,Step Down Module 14V To 12V 3A/5A Output 13Cm Cable

U13B Car Voltages Converters,Step Down Module 14V to 12V 3A/5A Output 13cm Cable

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3,18 $ 4,41 $
5 Pcs Original XL4003E1 XL4003 4003 Step-Down Dc Converter Ic Chip TO-263 Smd
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5 pcs original XL4003E1 XL4003 4003 step-down DC converter IC chip TO-263 SMD

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2,79 $
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5 Pcs Original XL4003E1 XL4003 4003 Step-Down Dc Converter Ic Chip TO-263 Smd

5 pcs original XL4003E1 XL4003 4003 step-down DC converter IC chip TO-263 SMD

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2,79 $
5A Cv Cc Step Down Power Module Led Drive Lithium Battery Charger 1.25-36V Adjustable
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5A CV CC Step Down Power Module LED Drive Lithium Battery Charger 1.25-36V Adjustable

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1,36 $ 2,27 $
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5A Cv Cc Step Down …

Discount 40%

-40%

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5A Cv Cc Step Down Power Module Led Drive Lithium Battery Charger 1.25-36V Adjustable

5A CV CC Step Down Power Module LED Drive Lithium Battery Charger 1.25-36V Adjustable

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1,36 $ 2,27 $
Free Ship 5PCS LM22673MR-ADJ SOP-8,3A Simple Switcher, Step-Down High Quality Good Quality
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Free Ship 5PCS LM22673MR-ADJ SOP-8,3A SIMPLE SWITCHER, Step-Down High Quality good quality

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42,27 $
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Free Ship 5PCS LM22673MR-ADJ SOP-8,3A Simple Switcher, Step-Down High Quality Good Quality

Free Ship 5PCS LM22673MR-ADJ SOP-8,3A SIMPLE SWITCHER, Step-Down High Quality good quality

A partire da

42,27 $
Estardyn DC-DC Auto Boost Buck Adjustable Step Down Converter XL6009 Module Solar Voltage H92
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Estardyn DC-DC Auto Boost Buck adjustable step down Converter XL6009 Module Solar Voltage H92

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1,77 $ 3,53 $
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Estardyn DC-DC Auto…

Discount 50%

-50%

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Estardyn DC-DC Auto Boost Buck Adjustable Step Down Converter XL6009 Module Solar Voltage H92

Estardyn DC-DC Auto Boost Buck adjustable step down Converter XL6009 Module Solar Voltage H92

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1,77 $ 3,53 $
Original Authentic BL9362 / BL9342 (Silk Screen: Cky**Jn) Smd Step-Down Switching Regulator SOT23-6
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Original Authentic BL9362 / BL9342 (Silk Screen: CKY**JN) SMD Step-Down Switching Regulator SOT23-6

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0,40 $ 0,53 $
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Original Authentic …

Discount 25%

-25%

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Original Authentic BL9362 / BL9342 (Silk Screen: Cky**Jn) Smd Step-Down Switching Regulator SOT23-6

Original Authentic BL9362 / BL9342 (Silk Screen: CKY**JN) SMD Step-Down Switching Regulator SOT23-6

A partire da

0,40 $ 0,53 $
3W 5-35V Led Driver 700Ma Pwm Dimming Dc To Dc Step-Down Constant Current
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3W 5-35V LED Driver 700mA PWM Dimming DC to DC Step-down Constant Current

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1,11 $ 1,50 $
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3W 5-35V Led Driver…

Discount 26%

-26%

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3W 5-35V Led Driver 700Ma Pwm Dimming Dc To Dc Step-Down Constant Current

3W 5-35V LED Driver 700mA PWM Dimming DC to DC Step-down Constant Current

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1,11 $ 1,50 $
5-32V To 1V-30V 10A Automatic Step Down Regulator Charging Module Power Supply Module
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5-32V to 1V-30V 10A Automatic Step Down Regulator Charging Module Power supply module

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13,09 $
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5-32V To 1V-30V 10A Automatic Step Down Regulator Charging Module Power Supply Module

5-32V to 1V-30V 10A Automatic Step Down Regulator Charging Module Power supply module

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13,09 $
10Pcs/Lot Dc 5V To 3.3V Step-Down Power Supply Module AMS1117-3.3 Ldo 800MA
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10pcs/lot DC 5V to 3.3V Step-Down Power Supply Module AMS1117-3.3 LDO 800MA

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1,67 $ 1,80 $
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10Pcs/Lot Dc 5V To …

Discount 7%

-7%

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10Pcs/Lot Dc 5V To 3.3V Step-Down Power Supply Module AMS1117-3.3 Ldo 800MA

10pcs/lot DC 5V to 3.3V Step-Down Power Supply Module AMS1117-3.3 LDO 800MA

A partire da

1,67 $ 1,80 $
5Pcs New A4447ST A4447SLJTR A4447SLJTR-T 8-SOIC Voltage Regulator Chip For Step-Down Switch
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5pcs New A4447ST A4447SLJTR A4447SLJTR-T 8-SOIC Voltage regulator chip for step-down switch

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4,28 $
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5Pcs New A4447ST A4447SLJTR A4447SLJTR-T 8-SOIC Voltage Regulator Chip For Step-Down Switch

5pcs New A4447ST A4447SLJTR A4447SLJTR-T 8-SOIC Voltage regulator chip for step-down switch

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4,28 $
50Pcs TD6817 TD6810 TD6811 TD8210 1.5Mhz 2A Synchronous Step-Down Regulator Dropout Sot-23-5Pin
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50pcs TD6817 TD6810 TD6811 TD8210 1.5MHz 2A Synchronous Step-Down Regulator Dropout SOT-23-5pin

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6,38 $
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50Pcs TD6817 TD6810 TD6811 TD8210 1.5Mhz 2A Synchronous Step-Down Regulator Dropout Sot-23-5Pin

50pcs TD6817 TD6810 TD6811 TD8210 1.5MHz 2A Synchronous Step-Down Regulator Dropout SOT-23-5pin

A partire da

6,38 $