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Step Down Buck Module

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DC-DC Power Supply 8-30V to 2-16V Auto Boost Buck Converter CC CV Charger QS-1212CCBA-80W

~~$ 18.65~~ $ 18.65 18.650000000000002 USD

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DC-DC Converter DC10-88V to 1.5-60V Step Down Power Supply Module QS-8802CCBD-6A

~~$ 8.55~~ $ 8.55 8.55 USD

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100W DC-DC Buck Converter 10-90V to 2V-60V Step-down Power Voltage Regulator Module

~~$ 8.08~~ $ 8.08 8.08 USD

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DC-DC Converter LM2596HV 4.5-55V Adjustable Step-down Power Supply Module with Case QS-4805CBD-3A

~~$ 6.37~~ $ 6.37 6.37 USD

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80W DC-DC Converter 10-35V to 1-35V Automatic Step Up Down Module Charger QS-1212CCBD-80W

~~$ 5.44~~ $ 5.44 5.44 USD

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DC-DC Converter DC8-88V to 12/5V Step Down Power Supply Module QS-880512DD-3A (3 Variants)

~~$ 4.66~~ $ 4.66 4.66 USD

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DC-DC Buck Converter 7-35V to 1.25-30V Step Down Power Module with Case QS-2405CCBDA-15W

~~$ 4.66~~ $ 4.66 4.66 USD

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DC-DC Converter 3-35V to 1.2-30V 2A Auto Step Up Down Module

~~$ 4.66~~ $ 4.66 4.66 USD

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DC-DC Converter LM2596HV 48V to 5V/12V Adjustable Step-down Power Supply Module QS-4805CBD-3A

~~$ 4.35~~ $ 4.35 4.3500000000000005 USD

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DC-DC Converter 8V 12V 24V (8V-35V) to 5V 8A Non-Isolation Buck Step Down Module 2/4 USB Output Car Charger QS-1205CBUM-8A (3 Variants)

~~$ 3.88~~ $ 3.88 3.88 USD

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DC-DC Converter DC8-78V to 5V/12V Adjustable Step-down Power Supply Module QS-7812CBD-2A

~~$ 3.88~~ $ 3.88 3.88 USD

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DC-DC Converter 12V to 3V/5-24V to 3.3V 1A Mini Non-isolated Step Down Module QS-7803-1A (2 Variants)

~~$ 3.73~~ $ 3.73 3.73 USD

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DC-DC Converter 16-24V to 15V 0.4A Non-isolated Step Down Module QS-7815-0.4A

~~$ 3.73~~ $ 3.73 3.73 USD

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DC-DC Converter 13-24V to 12V 0.5A Non-isolated Step Down Module QS-7812-0.5A (2 Variants)

~~$ 3.73~~ $ 3.73 3.73 USD

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DC-DC Converter 3-35V to 1.2-30V Auto Step up/down Module QS-1212CBD-12W

~~$ 3.50~~ $ 3.50 3.5 USD

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DC-DC Converter 24V to 12V Step Down Power Supply Module DC 7-32V Input QS-2405CCBD-12A (2 Variants)

~~$ 3.11~~ $ 3.11 3.11 USD

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DC-DC Buck Converter 7-35V to 1.25-30V Step Down Power Module QS-2405CCBDA-15W

~~$ 1.48~~ $ 1.48 1.48 USD

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DC-DC Step Down Module 6-24V 12V 24V to 5V 3A Power Supply Charger QS-1205CBUL-3A

~~$ 1.40~~ $ 1.40 1.4000000000000001 USD

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DC-DC Power Supply 8-30V to 2-16V Auto Boost Buck Converter CC CV Charger QS-1212CCBA-80W $ 18.65 $ 18.65 / Piece 18.650000000000002 USD ¥ 120.00 Option not available See Details <p><br></p> Add to Cart DC-DC Power Supply 8-30V to 2-16V Auto Boost Buck Converter CC CV Charger QS-1212CCBA-80W ~~$ 18.65~~ $ 18.65 18.650000000000002 USD Add to cart Sale DC-DC Power Supply 8-30V to 2-16V Auto Boost Buck Converter CC CV Charger QS-1212CCBA-80W ~~$ 18.65~~ $ 18.65 18.650000000000002 USD / Piece	DC-DC Converter DC10-88V to 1.5-60V Step Down Power Supply Module QS-8802CCBD-6A $ 8.55 $ 8.55 / Piece 8.55 USD ¥ 55.00 Option not available See Details <p><br></p> Add to Cart DC-DC Converter DC10-88V to 1.5-60V Step Down Power Supply Module QS-8802CCBD-6A ~~$ 8.55~~ $ 8.55 8.55 USD Add to cart Sale DC-DC Converter DC10-88V to 1.5-60V Step Down Power Supply Module QS-8802CCBD-6A ~~$ 8.55~~ $ 8.55 8.55 USD / Piece	100W DC-DC Buck Converter 10-90V to 2V-60V Step-down Power Voltage Regulator Module $ 8.08 $ 8.08 / Piece 8.08 USD ¥ 52.00 Option not available See Details <p><br></p> Add to Cart 100W DC-DC Buck Converter 10-90V to 2V-60V Step-down Power Voltage Regulator Module ~~$ 8.08~~ $ 8.08 8.08 USD Add to cart Sale 100W DC-DC Buck Converter 10-90V to 2V-60V Step-down Power Voltage Regulator Module ~~$ 8.08~~ $ 8.08 8.08 USD / Piece	DC-DC Converter LM2596HV 4.5-55V Adjustable Step-down Power Supply Module with Case QS-4805CBD-3A $ 6.37 $ 6.37 / Piece 6.37 USD ¥ 41.00 Option not available See Details <p><br></p> Add to Cart DC-DC Converter LM2596HV 4.5-55V Adjustable Step-down Power Supply Module with Case QS-4805CBD-3A ~~$ 6.37~~ $ 6.37 6.37 USD Add to cart Sale DC-DC Converter LM2596HV 4.5-55V Adjustable Step-down Power Supply Module with Case QS-4805CBD-3A ~~$ 6.37~~ $ 6.37 6.37 USD / Piece
80W DC-DC Converter 10-35V to 1-35V Automatic Step Up Down Module Charger QS-1212CCBD-80W $ 5.44 $ 5.44 / Piece 5.44 USD ¥ 35.00 Option not available See Details <p><br></p> Add to Cart 80W DC-DC Converter 10-35V to 1-35V Automatic Step Up Down Module Charger QS-1212CCBD-80W ~~$ 5.44~~ $ 5.44 5.44 USD Add to cart Sale 80W DC-DC Converter 10-35V to 1-35V Automatic Step Up Down Module Charger QS-1212CCBD-80W ~~$ 5.44~~ $ 5.44 5.44 USD / Piece	DC-DC Converter DC8-88V to 12/5V Step Down Power Supply Module QS-880512DD-3A Output 5V 3A 12V 3A 24V 1.5A $ 4.66 $ 4.66 / Piece 4.66 USD ¥ 30.00 Option not available See Details <p><br></p> Add to Cart DC-DC Converter DC8-88V to 12/5V Step Down Power Supply Module QS-880512DD-3A (3 Variants) ~~$ 4.66~~ $ 4.66 4.66 USD Add to cart Sale DC-DC Converter DC8-88V to 12/5V Step Down Power Supply Module QS-880512DD-3A ~~$ 4.66~~ $ 4.66 4.66 USD / Piece	DC-DC Buck Converter 7-35V to 1.25-30V Step Down Power Module with Case QS-2405CCBDA-15W $ 4.66 $ 4.66 / Piece 4.66 USD ¥ 30.00 Option not available See Details <p><br></p> Add to Cart DC-DC Buck Converter 7-35V to 1.25-30V Step Down Power Module with Case QS-2405CCBDA-15W ~~$ 4.66~~ $ 4.66 4.66 USD Add to cart Sale DC-DC Buck Converter 7-35V to 1.25-30V Step Down Power Module with Case QS-2405CCBDA-15W ~~$ 4.66~~ $ 4.66 4.66 USD / Piece	DC-DC Converter 3-35V to 1.2-30V 2A Auto Step Up Down Module $ 4.66 $ 4.66 / Piece 4.66 USD ¥ 30.00 Option not available See Details <p><br></p> Add to Cart DC-DC Converter 3-35V to 1.2-30V 2A Auto Step Up Down Module ~~$ 4.66~~ $ 4.66 4.66 USD Add to cart Sale DC-DC Converter 3-35V to 1.2-30V 2A Auto Step Up Down Module ~~$ 4.66~~ $ 4.66 4.66 USD / Piece
DC-DC Converter LM2596HV 48V to 5V/12V Adjustable Step-down Power Supply Module QS-4805CBD-3A $ 4.35 $ 4.35 / Piece 4.3500000000000005 USD ¥ 28.00 Option not available See Details <p><br></p> Add to Cart DC-DC Converter LM2596HV 48V to 5V/12V Adjustable Step-down Power Supply Module QS-4805CBD-3A ~~$ 4.35~~ $ 4.35 4.3500000000000005 USD Add to cart Sale DC-DC Converter LM2596HV 48V to 5V/12V Adjustable Step-down Power Supply Module QS-4805CBD-3A ~~$ 4.35~~ $ 4.35 4.3500000000000005 USD / Piece	Featured DC-DC Converter 8V 12V 24V (8V-35V) to 5V 8A Non-Isolation Buck Step Down Module 2/4 USB Output Car Charger QS-1205CBUM-8A USB Type 4 USB Connector 2 USB Connector No USB Connector $ 3.88 $ 3.88 / Piece 3.88 USD ¥ 25.00 Option not available See Details <p><br></p> Add to Cart DC-DC Converter 8V 12V 24V (8V-35V) to 5V 8A Non-Isolation Buck Step Down Module 2/4 USB Output Car Charger QS-1205CBUM-8A (3 Variants) ~~$ 3.88~~ $ 3.88 3.88 USD Add to cart Sale DC-DC Converter 8V 12V 24V (8V-35V) to 5V 8A Non-Isolation Buck Step Down Module 2/4 USB Output Car Charger QS-1205CBUM-8A ~~$ 3.88~~ $ 3.88 3.88 USD / Piece	DC-DC Converter DC8-78V to 5V/12V Adjustable Step-down Power Supply Module QS-7812CBD-2A $ 3.88 $ 3.88 / Piece 3.88 USD ¥ 25.00 Option not available See Details <p><br></p> Add to Cart DC-DC Converter DC8-78V to 5V/12V Adjustable Step-down Power Supply Module QS-7812CBD-2A ~~$ 3.88~~ $ 3.88 3.88 USD Add to cart Sale DC-DC Converter DC8-78V to 5V/12V Adjustable Step-down Power Supply Module QS-7812CBD-2A ~~$ 3.88~~ $ 3.88 3.88 USD / Piece	DC-DC Converter 12V to 3V/5-24V to 3.3V 1A Mini Non-isolated Step Down Module QS-7803-1A Input Voltage $ 3.73 $ 3.73 / Piece 3.73 USD ¥ 24.00 Option not available See Details <p><br></p> Add to Cart DC-DC Converter 12V to 3V/5-24V to 3.3V 1A Mini Non-isolated Step Down Module QS-7803-1A (2 Variants) ~~$ 3.73~~ $ 3.73 3.73 USD Add to cart Sale DC-DC Converter 12V to 3V/5-24V to 3.3V 1A Mini Non-isolated Step Down Module QS-7803-1A ~~$ 3.73~~ $ 3.73 3.73 USD / Piece
DC-DC Converter 16-24V to 15V 0.4A Non-isolated Step Down Module QS-7815-0.4A $ 3.73 $ 3.73 / Piece 3.73 USD ¥ 24.00 Option not available See Details <p><br></p> Add to Cart DC-DC Converter 16-24V to 15V 0.4A Non-isolated Step Down Module QS-7815-0.4A ~~$ 3.73~~ $ 3.73 3.73 USD Add to cart Sale DC-DC Converter 16-24V to 15V 0.4A Non-isolated Step Down Module QS-7815-0.4A ~~$ 3.73~~ $ 3.73 3.73 USD / Piece	DC-DC Converter 13-24V to 12V 0.5A Non-isolated Step Down Module QS-7812-0.5A Input Voltage $ 3.73 $ 3.73 / Piece 3.73 USD ¥ 24.00 Option not available See Details <p><br></p> Add to Cart DC-DC Converter 13-24V to 12V 0.5A Non-isolated Step Down Module QS-7812-0.5A (2 Variants) ~~$ 3.73~~ $ 3.73 3.73 USD Add to cart Sale DC-DC Converter 13-24V to 12V 0.5A Non-isolated Step Down Module QS-7812-0.5A ~~$ 3.73~~ $ 3.73 3.73 USD / Piece	DC-DC Converter 3-35V to 1.2-30V Auto Step up/down Module QS-1212CBD-12W $ 3.50 $ 3.50 / Piece 3.5 USD ¥ 22.50 Option not available See Details <p><br></p> Add to Cart DC-DC Converter 3-35V to 1.2-30V Auto Step up/down Module QS-1212CBD-12W ~~$ 3.50~~ $ 3.50 3.5 USD Add to cart Sale DC-DC Converter 3-35V to 1.2-30V Auto Step up/down Module QS-1212CBD-12W ~~$ 3.50~~ $ 3.50 3.5 USD / Piece	DC-DC Converter 24V to 12V Step Down Power Supply Module DC 7-32V Input QS-2405CCBD-12A Type CV only With CC $ 3.11 $ 3.11 / Piece 3.11 USD ¥ 20.00 Option not available See Details <p><br></p> Add to Cart DC-DC Converter 24V to 12V Step Down Power Supply Module DC 7-32V Input QS-2405CCBD-12A (2 Variants) ~~$ 3.11~~ $ 3.11 3.11 USD Add to cart Sale DC-DC Converter 24V to 12V Step Down Power Supply Module DC 7-32V Input QS-2405CCBD-12A ~~$ 3.11~~ $ 3.11 3.11 USD / Piece
DC-DC Buck Converter 7-35V to 1.25-30V Step Down Power Module QS-2405CCBDA-15W $ 1.48 $ 1.48 / Piece 1.48 USD ¥ 9.50 Option not available See Details <p><br></p> Add to Cart DC-DC Buck Converter 7-35V to 1.25-30V Step Down Power Module QS-2405CCBDA-15W ~~$ 1.48~~ $ 1.48 1.48 USD Add to cart Sale DC-DC Buck Converter 7-35V to 1.25-30V Step Down Power Module QS-2405CCBDA-15W ~~$ 1.48~~ $ 1.48 1.48 USD / Piece	DC-DC Step Down Module 6-24V 12V 24V to 5V 3A Power Supply Charger QS-1205CBUL-3A $ 1.40 $ 1.40 / Piece 1.4000000000000001 USD ¥ 9.00 Option not available See Details <p><br></p> Add to Cart DC-DC Step Down Module 6-24V 12V 24V to 5V 3A Power Supply Charger QS-1205CBUL-3A ~~$ 1.40~~ $ 1.40 1.4000000000000001 USD Add to cart Sale DC-DC Step Down Module 6-24V 12V 24V to 5V 3A Power Supply Charger QS-1205CBUL-3A ~~$ 1.40~~ $ 1.40 1.4000000000000001 USD / Piece

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Step Down Buck Module

DC-DC Converter DC8-88V to 12/5V Step Down Power Supply Module QS-880512DD-3A (3 Variants)

DC-DC Converter 8V 12V 24V (8V-35V) to 5V 8A Non-Isolation Buck Step Down Module 2/4 USB Output Car Charger QS-1205CBUM-8A (3 Variants)

DC-DC Converter 12V to 3V/5-24V to 3.3V 1A Mini Non-isolated Step Down Module QS-7803-1A (2 Variants)

DC-DC Converter 13-24V to 12V 0.5A Non-isolated Step Down Module QS-7812-0.5A (2 Variants)

DC-DC Converter 24V to 12V Step Down Power Supply Module DC 7-32V Input QS-2405CCBD-12A (2 Variants)

DC-DC Converter DC8-88V to 12/5V Step Down Power Supply Module QS-880512DD-3A (3 Variants)