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- $15.09 –
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High Efficiency Output 5V 5A mini560 Step Down DC-DC Converter Voltage Regulator Buck Stabilized Power Supply Module
- Model #: LXS-MK-0649
- $16.79 –
- More options from $14.90 - $16.99
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AC/DC To DC Buck Step Down Converter Module AC 5V-30V Step-Down Power Supply DC 5V-50V Voltage Regulator Chip DIY Accessories
Limited time offer, ends 05/15
- Model #: LXS-MK-0136
- $12.00 –
- More options from $11.80 - $12.92
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DC-DC Buck Converter Module Adjustable Constant Current Driver 5V-30V To 12V 3A for Car Motorcycle Battery Charging
Limited time offer, ends 05/15
- Model #: MK-A-A0305
- $22.76 –
- More options from $22.56 - $23.72
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LM317 DC-DC Converter Buck Step Down Circuit Board Module Linear Regulator LM317 Adjustable Voltage Regulator Power Supply
Limited time offer, ends 05/20
- Model #: HSL-CRT-AA44565
- $11.10 –
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High Efficiency Output 9V 5A mini560 Step Down DC-DC Converter Voltage Regulator Buck Stabilized Power Supply Module
- Model #: LXS-MK-0650
- $16.79 –
- More options from $14.90 - $16.99
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200W 10A DC-DC Buck Converter Step Down Module 8-55V to 1-36 6V 12V 19V 24V 36V Voltage Regulator
- Model #: HT-ID3563-1521071
- $24.78 –
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Power Module DC-DC Buck Converter 9V/12V to 5V3A output high efficiency Step-down Power Voltage Regulator Module input 6~16V
- Model #: DZYJ-AB-A-0702
- $12.80 –
- More options from $12.80 - $17.25
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LM2596 DC-DC Step-Down Module Input 25V-40V Output 1.25V-37V Electronic Voltage Stabilizer 3A Buck Converter With Displa(4PCS)
Limited time offer, ends 05/23
- Model #: LXS-MK-0548
- $37.39 –
- More options from $37.39 - $47.24
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LM2596 DC-DC Step-Down Module Input 25V-40V Output 1.25V-37V Electronic Voltage Stabilizer 3A Buck Converter With Displa(3PCS)
Limited time offer, ends 05/23
- Model #: LXS-MK-0537
- $12.60 –
- More options from $12.60 - $19.04
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DC-DC Step Up Down Power Supply Module 5V To 3.5V/12V Step-Up Down Converter Module Adjustable Booster Buck Power Supply Module
Limited time offer, ends 05/27
- Model #: zq-48
- $20.85 –
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WZ5005E Step Down Power Supply Module Buck Voltage Converter DC-DC 8A 250W 5A Programmable with 1.44in TFT LCD Display
- Model #: HT-ID3563-1747634
- $59.86 –
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For 6 Pack LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Module (6 Pack)
- Model #: w-817
- $19.09 –
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6pcs USB Buck Boost Converter 3.5V-12V to 1.2V-24V DC-DC Step Up Step Down Power Supply Module Voltage Regulator 5V to 3.3V 9V 12V 18V 24V
- Model #: 900392982093ASDFA2421219
- $29.39 –
- More options from $28.69 - $31.78
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300W 20A DC-DC Buck Converter Step Down Module Constant Current LED Driver Power Step Down Voltage Module Electrolytic Capacitor
Limited time offer, ends 05/15
- Model #: MK-A-A0726
- $36.19 –
- More options from $35.99 - $37.40
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6 Pack LM2596 DC to DC High Efficiency Voltage Regulator 3.2-35V to 1.25-30V Buck Converter DIY Power Supply Step-Down Module
- Model #: miqpower516342004724
- $20.69 –
- More options from $20.69 - $23.71
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For 12PCS MP1584 DC-DC Step Down Power Supply Module 3A Adjustable Buck Converter for Replace LM2596 24V 12V 5V 3V
- Model #: w-1009
- $22.09 –
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JVFYI for DC Converter with Clip 12V 24V to 5V 8A USB Power Adapter Buck- Regulator Charger for - Android Phones
Limited time offer, ends 05/20
- Model #: C2JG-1204041
- $13.91 –
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XY-SK80H Control DC Buck Boost Converter Adjustable with LCD Display DC6-36V 5A 80W Power Supply Solar Charging Module
Limited time offer, ends 05/27
- Model #: zq-503
- $24.81 –
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JAENFONG 5A buck module 9V 12V 24v 36V to 5V DC-DC high-power vehicle power supply converter
Limited time offer, ends 05/27
- Model #: lo-358
- $14.04 –
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Vszerda 6-32V 9V 12V 24V to 5V Fast Charging Module 4 Port USB QC3.0 QC2.0 DC-DC Buck Converter Step-Down Quick Charger Circuit Board with USB Cable, 24AWG Wire
Limited time offer, ends 06/02
- Model #: JW25985712
- $18.99 –
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6pcs USB Buck Boost Converter 3.5V-12V to 1.2V-24V DC-DC Step Up Step Down Power Supply Module Voltage Regulator 5V to 3.3V 9V 12V 18V 24V
- Model #: miqpower883872725024
- $30.29 –
- More options from $30.29 - $34.07
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Vszerda 2 Pcs 6-32V 9V 12V 24V to 5V Fast Charging Module Dual USB QC3.0 QC2.0 DC-DC Buck Converter Step-Down Quick Charger Circuit Board with DC Power Cable
Limited time offer, ends 06/02
- Model #: JW25985710
- $18.99 –
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10pcs RC Airplane Module Mini 360 DC-DC Buck Converter Step Down Module MP2307 4.75V-23V to 1V-17V
- Model #: BZ59-3601
- $14.89 –
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DC-DC LM2596S/LM2577S Step Up Down Boost Buck Voltage Power Converter Module Non-isolated Constant Current Board 15W 3A
- Model #: ZZM-QOS-DA39154
- $14.96 –
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10PCS AC/DC to DC Step Down Buck Converter AC 5-30V DC 5-48V 24V 36V 48V to DC 2.5-35V 12V Voltage Regulator Board 2A Adjustable Volt Power Supply Module
- Model #: miqpower883872725628
- $38.99 –
- More options from $38.99 - $42.04
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JAENFONG DC 6-20V 12V/24v to 5V USB Output charger step down Power Module Mini DC-DC Step Up Boost Module Power Adjustable buck Converter
Limited time offer, ends 05/27
- Model #: lo-476
- $14.04 –
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HI-Link HLK-2M03 Power Supply Module AC-DC 220V to 3.3V 600mA Step Down Buck Isolated Intelligent Household Switch Converter (10 PCS)
- Model #: cy-4183
- $52.93 –
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HI-Link HLK-2M03 Power Supply Module AC-DC 220V to 3.3V 600mA Step Down Buck Isolated Intelligent Household Switch Converter (5 PCS)
- Model #: cy-4125
- $38.40 –
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JAENFONG ZK-5KX DC DC Buck Boost Converter CC CV 6-30V 5A 80W 5V 6V 12V 24V Power Module Adjustable Regulated laboratory power supply
Limited time offer, ends 05/27
- Model #: lo-693
- $21.04 –
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Vszerda 5 Pcs 6-32V 9V 12V 24V to 5V 3A Fast Charging Module USB QC3.0 QC2.0 DC-DC Buck Converter Step-Down Quick Charger Circuit Board with USB Cable, 24AWG Wire
Limited time offer, ends 06/02
- Model #: JW25985711
- $28.99 –
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