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5PCS/LOT 5V to 3.3V DC-DC Step-Down Power Supply Module AMS1117 LDO 800MA DC DC Buck Converter Step Down Voltage Power Board New
- Model #: JC40E-0630-10
- $16.47 –
- Free Shipping
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1Pcs DC-DC Boost Converter Non-Isolated Step-Up Power Supply Module with Heat Sink Adjustable 4.5V-32V to 5-42V 6A New
- Model #: JC40E-0630-38
- $19.47 –
- Free Shipping
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5 Pcs MP1584EN Ultra-Small Size DC-DC Step Down Power Supply Module 3A Adjustable Buck Converter for Arduieno Better Than LM2596 New
- Model #: JC40E-0630-42
- $18.47 –
- Free Shipping
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4 Channel USB QC3.0 Qc2.0 Dc-Dc Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board New
- Model #: JC40E-0630-45
- $19.47 –
- Free Shipping
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DC CC 9A 300W 150W 120W 400W Boost Converter Step Down Buck Converter 5-40V to 1.2-35V Power Module New
- Model #: JC40E-0630-28
- $19.47 –
- Free Shipping
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150W DC-DC Boost Converter Step Up Power Supply Module 10-32V to 12-35V 10A Laptop Voltage Charge Board New
- Model #: JC40E-0630-99
- $16.47 –
- Free Shipping
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3A 30W DC 5.5V-30V to DC 0.5-30V CV Adjustable Step Up Down Buck Boost Converter Power Supply Board Module Voltage Regulator New
- Model #: JC40E-0630-17
- $17.47 –
- Free Shipping
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Single 3V Relay Isolated Drive Control Module High Level Drive Board New 2026 High for Reliable Electronic Component, Precision, Stable Performance
- Model #: JC40E-0630-34
- $17.47 –
- Free Shipping
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5PCS Ultra-Small Size DC-DC Step Down Power Supply Module 3A Adjustable Buck Converter for Arduieno Replace LM2596 New
- Model #: JC40E-0630-31
- $19.47 –
- Free Shipping
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4A Mini DC-DC Buck Converter 6V-16V 9V 12V to 5V 3.3V Step-Down Power Voltage Regulator Module Efficiency 98% New
- Model #: JC40E-0630-24
- $18.47 –
- Free Shipping
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150W Boost Converter DC to DC 10-32V to 12-35V Step Up Voltage Charger Module New
- Model #: JC40E-0630-73
- $17.47 –
- Free Shipping
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4A Mini DC-DC Buck Converter 4.5V-16V 9V 12V to 5V 3.3V Step-Down Power Voltage Regulator Module Efficiency 98% New
- Model #: JC40E-0630-39
- $17.47 –
- Free Shipping
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DC DC-DC 3~35V to 3.5~35V LTC1871 Booster Step Up Step-Up Module Converter Regulated Power Supply+Voltmeter New
- Model #: JC40E-0630-68
- $16.47 –
- Free Shipping
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160W Non-Isolated Step-Down Converter Buck Module DC 4.5-32V to 0.8-30V Adjustable Voltage Regulated Power Supply+Aluminum Shell New
- Model #: JC40E-0630-43
- $18.47 –
- Free Shipping
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1PCS AC-DC 5V 700mA 3.5W Precision Buck Converter AC 220v to 5v DC Step Down Transformer Power Supply Module New
- Model #: JC40E-0630-16
- $17.47 –
- Free Shipping
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1PCS 5A 75W XL4015 DC DC Converter Adjustable Step-Down Module 4.0-38V to 1.25V-36V DIY Adjustable Power Supply New
- Model #: JC40E-0630-87
- $16.47 –
- Free Shipping
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1pcs DC-DC Boost Converter Constant Current Mobile Power Supply 10A 250W LED Driver Step Up Module New
Limited time offer, ends 10/07
- Model #: JC40E-0630-115
- $18.47 –
- Free Shipping
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5pcs Ultra-Small Size DC-DC Step Down Power Supply Module 3A Adjustable Buck Converter for Replace LM2596 New
- Model #: JC40E-0630-29
- $19.47 –
- Free Shipping
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5PCS USB DC-DC Buck Converter Charging Step Down Module Fast Quick Charger 8-30V 9V 12V 24V to 3V 5V 12V Circuit Board New
- Model #: JC40E-0630-37
- $19.47 –
- Free Shipping
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DC 9V 12V 24V 36V 48V 72V 84V 120V to 5V 3A Step Down Module Power Supply Dc Dc Converter Buck Converter Step Up Converte New
- Model #: JC40E-0630-14
- $18.47 –
- Free Shipping
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DC 3.7V Ultra-Narrow and Ultra-Small Charging Module Ion Battreriy Charging Board 1A 4.2V Charrger Module Type C Interface New
Limited time offer, ends 10/07
- Model #: JC40E-0630-126
- $14.47 –
- Free Shipping
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DD4012SA 1A DC 5-40V to 3V 3.3V 3.7V 5V 6V 7.5V 9V 12V Regulator DC-Voltage St Ep-Dovvn Converter Buck Converter Module Board New
- Model #: JC40E-0630-51
- $15.47 –
- Free Shipping
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STC8G1K08A Development Board with ADC, 8-Pin 51 MCU Core Module for Embedded Projects New
- Model #: JC40E-0630-41
- $15.47 –
- Free Shipping
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5PCS/Lot AMS1117-3.3 DC Voltage Regulator Step Down Buck Converter Power Supply Module 4.75V-12V to 3.3V 800mA New
- Model #: JC40E-0630-27
- $16.47 –
- Free Shipping
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DC Motor Speed Controller DC 6/12/24/28V 3A PWM DC Motor Speed Governor Adjustable Potentiometer with Flat Cable New
Limited time offer, ends 10/07
- Model #: JC40E-0630-93
- $15.47 –
- Free Shipping
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DC Motor Speed Controller DC 6/12/24/28V 3A PWM DC Motor Speed Governor Adjustable Potentiometer with Flat Cable New
Limited time offer, ends 10/07
- Model #: JC40E-0630-110
- $15.47 –
- Free Shipping
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5A DC-DC Step Up Power Module Boost Volt Converter 3.3V-35V to 5V 6V 9V 12V 24V XL6019 New
Limited time offer, ends 10/07
- Model #: JC40E-0630-80
- $15.47 –
- Free Shipping
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5pcs/lot DC-DC SX1308 Step-UP Adjustable Power Module Boost Converter New
Limited time offer, ends 10/07
- Model #: JC40E-0630-119
- $16.47 –
- Free Shipping
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Power Supply Module 2.8V to 5.5V Input Plus Or Minus 12V Output 5V Turn +-12V DC-DC Converter Board New
- Model #: JC40E-0630-77
- $16.47 –
- Free Shipping
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35W DC 5.5-30V to DC 0.5-30V Adjustable CC/CV Step Up Down Power Supply Module LCD Display Boots Buck Converter Board New
- Model #: JC40E-0630-26
- $16.47 –
- Free Shipping
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1-10pcs New 6-30V Relay Module Switch Trigger Time Delay Circuit Timer Cycle Adjustable New
- Model #: JC40E-0630-50
- $16.47 –
- Free Shipping
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150W DC-DC Boost Converter 10-32V to 12-35V 6A Step Up Voltage Charger Power New
- Model #: JC40E-0630-83
- $18.47 –
- Free Shipping
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1pcs B0505S-1W 5V to 5V Converter DC DC Power Module Converter 1000VDC Isolation New
- Model #: JC40E-0630-35
- $16.47 –
- Free Shipping
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150W Boost Converter DC-DC 10-32V to 12-35V Step Up Voltage Charger Module New
Limited time offer, ends 10/07
- Model #: JC40E-0630-117
- $15.47 –
- Free Shipping
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XL4015 5A DC to DC CC CV Lithim Bttery Step Down Charging Board Led Power Converter Lithim Step Down Module XL4015 E1 New
- Model #: JC40E-0630-98
- $17.47 –
- Free Shipping
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8406 PAM8406 No Interference Stereo Class D Audio Power Amplifier Module Development Board New
- Model #: JC40E-0630-55
- $16.47 –
- Free Shipping