“ step down ”

10A DC 24V to DC 12V Step Down Converter - Silver

ModelRF-10AQuantity1ColorSilverMaterialAluminum housingPlug TypeCable connectingGroundingNoRated Voltage24 VRated Current10 AFeaturesInput voltage: 24V; Output voltage: 12VPacking List1 x DC step

$18.40

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(1 review)

» Plugs & Sockets

DC 7~24V to DC 5V Voltage Step Down Transformer Module

(short time); Transformer efficiency: 96% (Max); Switch frequency: 340kHz; Output ripple: 30mV (Max); Load regulation: ?? 0.5%; Voltage regulation: ?? 2.5%; Working temperature: -40 'C~85 'CApplicationVoltage step

$5.52

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(4 reviews)

» Arduino & SCM Supplies

DC 5~36V to DC 1.5~32V Converter Step Down Power Module

ModelN/AQuantity1ColorGreenMaterialPCBFeaturesInput voltage: 5~36V; Output voltage: 1.5~32V; Rated current: 2A; Output current: 3A (max); Manual operation DIP switch; Shows 0.5V / 1V / 2V / 4V / 8V /

$4.90

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(2 reviews)

» Arduino & SCM Supplies

Adjustable DC to DC Car Power / Voltage Step Down Transformer Module - Blue + Black

- Model: 03100001 - Quantity: 1 - Color: Blue + Black - Output voltage: 1.23V-30V - Input voltage: 5~35V - Output current: 3A (Max) - Transformer efficiency: 98% (Max) - Switch frequency: 150kHz - Out

$7.50

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» Other Gadgets

DC 4~40V to DC 1.5~35V Voltage Step Down Transformer

- Model: LM2596 - Color: Red - Material: PCB - Input: DC 4~40V - Output: DC 1.5~35V - Current: 3A (max.) - Built-in SANYO fixed capacitor - 36u thick circuit boards - High-power high-Q inductors

$3.50

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(7 reviews)

» Arduino & SCM Supplies

One-Step Corn Kerneler - Yellow + Transparent

This gadget takes away all the pain and slices off the kernels from one end to the other as you slide it down through the gadget; afterwards just open up the tray and se

$5.90

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» Kitchen Gadgets

DC-DC Converter Auto Step-Up Step-Down Solar Power Supply Module - Red

voltage (input 3.5V~28V arbitrary value output 1.25V~26V any value) - Step-down mode: - Maximum current input: 3A - Maximum current output: 3A - Rated input: 1A - Rated output: 1A - Packing list: - 1 x Step

$8.30

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(4 reviews)

» Gadgets

3.5~28V to 1.25~26V DC-DC Step-Up Step-Down Solar Power Supply Converter Module - Red

- Color: Red - Material: CCL - Input voltage: 3.5~28V - Output voltage: 1.25~26V - Input current: Max. 3A - Output current: Max. 3A - Rated current: 1A - Application: Step

$9.60

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» Arduino & SCM Supplies

LM2596 DC-DC 1.25~27V Step Down Adjustable Power Supply Module

adjustable power supply moduleOtherType: Step-Down (Buck); Switch frequency: 150KHz; Input voltage: 3-35V; Output Voltage: 1.25-27V (adjustable); Output current: maximum 3A; Rated current:2APacking List1 x Step

$4.40

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(1 review)

» DIY Parts & Components

9W DC 12~24V to DC 9~11V Step Down Converter for LED

-4ColorGreenQuantity1Power9 WApplicationHelps step-down the voltage of car, solar battery or other battery; Perfect for 10W 3 x 3 LED module.FeaturesInput: 12~24V; Output: 9~11V;?Output current: 850mAPacking List1 x Voltage step

$3.70

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(1 review)

» LED Bulb Parts

20A DC 24V to DC 12V Step Down Voltage Converter - Silver

housingPlug TypeCable connectingGroundingNoRated Voltage24 VRated Current20 AFeaturesInput voltage: 24V; Output voltage: 12V; Voltage conversionPacking List1 x Step

$26.60

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» Gadgets

DC 12V / 24V to DC 5V Voltage Step-Down Power Converter - Silver

Model3100046Quantity1ColorSilverMaterialMetalFeaturesInput voltage: 12V / 24V; Output voltage: 5V; Current: 10A (max)OtherSuitable for 24V car LED display; Connecting cable length: 13.5cmPacking List1 x Car step

$16.40

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» DIY Parts & Components

5A DC 24V to DC 12V Step Down Converter - Silver

ModelN/AQuantity2ColorSilverMaterialAluminumPlug TypeCable connectingGroundingNoRated Voltage24 VRated Current5 AFeaturesInput voltage: DC 24V; Output voltage: DC 12VPacking List2 x Step

$24.70

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» DIY Parts & Components

DC 12V / 24V to DC 5V Voltage Step-Down Power Converter - Silver

Model3100046Quantity1ColorSilverMaterialMetalFeaturesInput voltage: 12V / 24V; Output voltage: 5V; Current: 10A (max)OtherSuitable for 24V car LED display; Connecting cable length: 13.5cmPacking List1 x Car step

$18.86

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» Electrical & Tools

Mini DC~DC Step Down Adjustable Voltage Regulator

- Color: Blue - Material: PVC - Input voltage: 3~30V - The adjustable output voltage: 1.21V~18V - Maximum output current: 3A - Without the heat sink and ventilation, power up to about 20W, and efficie

$6.60

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» Arduino & SCM Supplies

2596 DC-DC Voltage Step Down Module - Green (DC 5~36V)

adjust the trimmer potentiometer back will be OKFeaturesDC-DC voltage step down moduleApplicationGreat for DIY project and other electronic productsOtherIt can display the voltage set valueEnglish Manual/SpecNoPacking List1 x DC-DC voltage step

$4.90

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» DIY Parts & Components

DC 8~22V to DC 5V Voltage Step Down Power Converter - Silver

alloyFeaturesInput voltage: DC 8-22V, Output voltage: DC 5V, Output current: 3A, Input power: 15W, Overcurrent/Over temperature/short circuit protection, Waterproof/ moisture proof/shock proofPacking List1 x Step

$6.60

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» DIY Parts & Components

DC-DC Adjustable Switching Power Supply Step-Down Module - Blue

the efficiency) - Input current: Continuous 2.5A - The largest output current: 4A - Measured efficiency: 12V to 5V: 12V turns 5V efficiency = (5V x 1.001A) / (12V x 0.431) = 96 - Compatible with Ardui

$4.70

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(1 review)

» DIY Parts & Components

DC 3.2~40V to DC 1.2~35V 3A Auto Step-Down Converter Voltage Regulator - Black

voltage: 3.2~40V, adjustable output voltage: 1.25~35V (require input voltage 1.5V high than output voltage), Max. output current: 3AApplicationAuto Step

$3.80

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» Arduino & SCM Supplies

25W 3~15V to 0.5~30V Converter Auto Step-Up Step-Down Solar Power Supply Module - Blue

- Power: 25W - Input voltage: 3~15V - Output voltage: 0.5~30V - Output current: Max. 3A - Conversion efficiency: Max. 95% - Switching frequency: 150 KHz - Output noise: Max 40mV - Load regulation: +/-

$8.40

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» Gadgets

Adjustable DC 7~35V to DC 3~24V Voltage Step Down Transformer Module - Yellow + Black

Model3100045Quantity1ColorYellow + BlackMaterialPCBFeaturesInput voltage: 7~35V; Power chip: LM2596; Max output current: 3A; Continuous output current: 2A;Packing List1 x Step

$13.30

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» DIY Parts & Components

LM2576HV DC-DC Voltage Step Down Module - Blue (DC 5~60V)

ModelLM2576HVQuantity1ColorBlueMaterialPCB + plastic + copperSpecificationDriveFeaturesInput voltage: DC 5~60V, output voltage: 1.25V-30V; Max. output current: 3A, continuous working current: 1.2A (wi

$5.40

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» DIY Parts & Components

DC 12V to 5V Step Down Power Supply Module - Black

Model3100051Quantity1ColorBlackMaterialPA66FeaturesHigh performance is over than LM2596.OtherSwitching efficiency: up to 96%; Static current: about 6~7mA; Output noise: 15mV (12V/5V/1A)Packing List1 x

$5.60

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» DIY Parts & Components

LM2596 Step-Down Voltage Regulator Module Board w/ Voltmeter - Green

ModelLM2596Quantity1ColorGreenMaterialPlastic + iron + PCBSpecificationInput voltage range: 4.5~24V; Output voltage range: 0.93~20V(input must higher 2V than output); Output current: 2A; Output power:

$7.30

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» DIY Parts & Components

DC 12V/24V to DC 5V Dual-Way Output Voltage Step Down Transformer

- Model: 03100044 - Color: Green - Input voltage: 12V / 24V (8~30V) - Output voltage: 5V - Rated output current: 5A (max 5.5A) - Dual-way output, each way 5A output - Chip with overheat protection, sh

$15.70

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» DIY Parts & Components

DC 3~40V to DC 1.5~35V Voltage Step Down Transformer Module

- Model: LM2596S-ADJ - Color: Blue - Material: PCB + Plastic + Copper - Input: DC 3~40V - Output: DC 1.5~35V - Current: 3A (max.) - Built-in SANYO fixed capacitor - 36u thick circuit boards - High-pow

$3.20

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(1 review)

» DIY Parts & Components

Adjustable DC 12V to DC 5V Voltage Step-Down Power Module - Black

- Model: 03100133 - Quantity: 1 - Color: Black - Material: ABS - Input voltage: High output 2V can up to 22V (DC 8~22V) - Output voltage: 1~15V adjustable (Make sure input is higher 2V than output) -

$6.40

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» Gadgets

DC~DC Step Down CV Adjust Current Voltage Power Supply Module

- Color: Green - Material: Glass fiber + semiconductor - Input voltage range: DC 5~30V - Output voltage range: 1.25~26V - Output current range: 0.2A~2A (Adjustable) - Maximum: 32V (input voltage), 2.6

$9.00

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(1 review)

» DIY Parts & Components

DC 4.75~24V to DC 0.92~15V Voltage Step Down Module - Blue

92V~15V- Current: 2A (max.)- Conversion efficiency: 95% (max.)- Switching frequency: 1.2MHz - Output ripple: 30mV (max)- Load regulation: +/- 0.5% - Voltage regulation: +/- 2.5% - Operating temperatur

$5.00

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» DIY Parts & Components

DC 12V to DC 5V Mini USB Car Charger Step-Down Module for Cell Phone - Black

-proof, moisture-proof, anti-seismic - Suitable for all kinds of environments - Temperature: -40'C~80'C - Low-power, high slew rate (load power: 10~12mA, the highest conversion rate: 96%) - Packing li

$8.30

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» Gadgets

Low Ripple 90W DC 4.5~60V to 1.25~30V Adjustable Voltage Step Down Module

Non- isolated step- down module - Rectification: Non- synchronous - Input voltage: DC 4.5~60V (works at 61V) - Output voltage: 1.25~30V (a

$15.90

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» Gadgets

DC 4.5~35V to 1.25~30V Adjustable Voltage Step Down Module - Red

Non-isolated step-down module (Buck) - Rectification: Non-synchronous - Input voltage: DC 4.5~35V - Output voltage: 1.25~30V (adjustable o

$3.20

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(3 reviews)

» DIY Parts & Components

FC-27-B LM2596HVS-AD Power Supply Step-Down Module for Arduino (Works with Official Arduino Boards)

higher output voltage, the higher efficiency) - Static power: only about 6mA - Connection mode: Welding - Working temperature: Technical grade (-40'C~85'C), load regulation: +/- 1%, voltage regulation

$3.80

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» Arduino & SCM Supplies

DC 4.5~30 to 1.25~26V Buck Converter Step-Down Switching Power Supply Module

Model3100169Quantity1ColorGreenMaterialGlass fiberFeaturesAdjustable input voltage: 4.5~30V, adjustable output voltage: 1.25~26V (require input voltage high than output voltage), Max. output: 20W (2A)

$3.40

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» Gadgets

12V to 5V DC~DC Step-Down Power Converter Mini 5-Pin USB Output Car DVR Power Supply

- Color: Black - Material: PA66 - Input voltage: 8~22V - Output voltage: 5V - Output current: 500mA / 1000mA(1A) / 1500mA(1.5A) / 2000mA(2A) / 3A (max.) self-adaption - Transfer efficiency: 96% - Stat

$6.20

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» GPS Parts & Accessories

DC 4~35V to DC 1.25~30V Voltage Step Down Transformer Module - Blue

- Model: 03100120 - Color: Blue - Material: PCB - Input: DC 4~35V - Output: DC 1.25~30V - Current: 3A (max.) - Conversion efficiency: Max. 92% - Switching frequency: 150KHz - Load regulation: +/-0.5%

$5.80

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» Gadgets

03100190 DC 12V to DC 3V Voltage Step Down Adjustable Power Supply Module - Yellow

- Model: 03100190- Quantity: 1- Color: Yellow- Material: Glass fibre- Input voltage: 5~30V- Output voltage: 1~27V adjustable (Make sure input is higher 2V than output)- Output current: Max. 3A- Switch

$5.20

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» DIY Parts & Components

Angle Mini 5 Pin USB Male 12V to 5V Step-Down Power Converter Cable - Black (115cm)

Model3100179Quantity1 piece(s)ColorBlackOther FeaturesInput: 8~22V, output:5V, input current: 500mA / 1000mA / 1500mA / 2000mA, Max. 3A; Conversion efficiency: 96%, static power: 15~18mA, working temp

$6.10

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» GPS Parts & Accessories

Mini 5-Pin USB Output 12V to 5V 3A DC~DC Step-Down Power Converter

- Color: Black - Input voltage: 8~22V - Output voltage: 5V - Output current: 500mA / 1000mA(1A) / 1500mA(1.5A) / 2000mA(2A) / 3A (max.) self-adaption - Transfer efficiency: Up to 96% - Static power: 1

$7.20

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» GPS Parts & Accessories

50W 220V to 110V Power Transformer

- 220V to 110V Step Down Convertor- Maximum Load: 50W- Input: AC 220V- Output: AC 110V

$6.30

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(18 reviews)

» Plugs & Sockets