0Patiko

5Pcs Mini DC Adjustable Power Supply Buck Module Step Down Module

4.0690

Lt26.37 / Lt32.18

*Name:
*Email:
*Phone:
*Quantity:
*Content:
Attachment:

Supports JPG, JPEG, PNG, PDF, EXCEL, WORD, RAR, ZIP, 7z formats

Lt4.40 / Lt32.18

Shipping to: United States | Express delivery: 7-12 business days | Standard delivery: 15-25 business days

location

Pirkti dabar Pridėti į krepšelį

Kredito ar debeto kortelė

Garantuotas saugus apmokėjimas

Nemokama dovana

Nemokama dovana su bet kokiu pirkiniu

Pristatymo politika

Nemokamas standartinis pristatymas užsakymams virš $9.9

Grąžinimo politika

Prekės priimamos grąžinti per 40 dienų nuo gavimo datos. Individualios prekės negrąžinamos. Prekės įsigytos su dovanų kuponu gali būti tik keičiamos; grąžinimas negalimas.

Nemokama Dovana

Sveiki atvykę į Roymall, jūsų profesionalią dovanų parduotuvę. Vertiname jūsų paramą ir norėdami parodyti dėkingumą, siūlome nemokamą dovaną su kiekvienu užsakymu.

Pristatymo Politika

Prekės pristatomos per 2-5 darbo dienas. Užsakymai virš $9.9 pristatomi nemokamai.

1. Grąžinimo Politika

Prekės galima grąžinti per 40 dienų. Individualios prekės negrąžinamos.

2.Grąžinimo Sąlygos

Pinigai grąžinami originaliu apmokėjimo būdu.

Description

Module Properties: Non-isolated step-down module (BUCK)
Rectification: Synchronous rectification
Input voltage: DC 4.75V-23V
Output voltage: DC 1.0V-17V (Adjustable, Output < Input)
Output current: Rated current 1.8A (3A MAX, can not be prolonged)
Output ripple: 30mV (no-load)
Dimension: 17 x 11 x 4mm(L x W x H) / 0.67'' x 0.43'' x 0.16'' approx
Weight: 1g (per.)

Package included:

5 x Mini DC-DC step-down adjustable module

Pirkti su Paypal

Products related to this item

Loading related products...

Basic Starter Kit for ESP32 ESP-32S WIFI IOT Development Board

$10.99

500 Games Retro Handheld Game Console 8-Bit 3.0 Inch Color LCD Kids Portable Mini Video Game Player

$7.99

K30 2-Lens WIFI IP Camera 1080P Full Color Outdoor Waterproof Night Vision WiFi Surveillance Camera 1920x1080 360-degree 2MP PTZ Home Security System Camera

$24.99

AISANRAY ATU-100P Automatic Antenna Tuner 100W 0-30MHz 7 LC Sets Accurate Power Measurement Low Power Consumption Compact Size

$52.49

10 Sets Potentiometer Knob Kit MF-A03 Dial Knob+0-100 Scale Plate Sheet Digital Potentiometer Set

$4.99

LILYGO® T-TWR Plus ESP32-S3 Walkie-Talkie Development Board OpenEdition Integrated WIFI Bluetooth OLED SA868 TF Card Battery

$37.99

OLED Display Radio Kit 87-108MHz with 18650 Rechargeable Battery Advanced RDA5807 Module Automatic Station Search High Sensitivity Noise Cancellation Portable

$15.99

WiFi Relay Module with ESP8266 ESP-01S WIFI Module Relay Remote Control Switch 5V Timer Wifi Relay

$1.99

AirAux AK380 Wireless Amplifier 800W MAX Output 2.0 Channel Hi-Fi Class D bluetooth V5.0 Remote Control FM Antenna Integrated Mini Power Amplifier for Car Home Bar Party

$28.99

LILYGO® TTGO T4 V1.3 ILI9341 2.4 inch LCD Display Backlight Adjustment CH9102F ESP32 Development Board WIFI Wireless Bluetooth Module

$16.99

Srihome SH046 4MP 5G WiFi Indoor PTZ Camera 5X Optical Zoom Wireless Auto Tracking Night Vision Two-way Audio Smart Home Security Cameras

$38.99

D1 R2 WiFi ESP8266 Development Board Compatible forUNO Program By IDE

$4.59

SONOFF S-Mate2 eWeLink Remote Control via Smart Switch for Smart Home Work with Alexa Google Home IFTTT

$7.99

10pcs CBB61 450V 2.5uf Starting Capacitance AC Fan Capacitor CBB Motor Run Capacitor 450V 2.5μF

$6.40

FiiO BTR13 bluetooth Headphone Amplifier Support LDAC/Aptx 3.5mm/4.4mm HIFI Balanced Headphone Amplifier Adapter for Mobile Phone Tablets Laptop

$67.99

Underwater Fishing Camera 5-Inch 1080P IP68 Waterproof 20M Ice/sea/River Camera For Fishing Underwater Detection

$104.99

Passive Dissipation Metal Case for Raspberry Pi 5 5B Aluminum Alloy Shell with Dual Cooling Fan

$4.59

DIY 4 Slot 18650 Battery Holder With 8 Leads

$1.53

Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 3V 3.3V 3.7V 4.2V 5V 6V

$2.99

12V 10A DIY Electronic Refrigerator Production Kit Module Semiconductor Refrigeration Chip Radiator System with 1/2 Tube

$17.99

KZ Sora TWS HiFi Earbuds Wireless bluetooth 5.4 Earphone Super Linear Wideband Internal Magnetic Driver Deep Bass AAC Audio 25H Playback Low Latency Music Sports Headphones

$12.99

3 Piece Geekcreit® Mini DC-DC Converter Step Down Module Adjustable Power Supply Module Board

$1.45

EQKIT® FM Stereo Radio Kit 76-108Mhz Frequency 180mAh 32Ω Impedance YFM-1 DIY Electronic Parts

$4.09

22mm Multi-color Hand-sewn Retro Cow Leather Smart Watch Band Replacement Strap

$5.99

Artillery® 30 Pin Flat Cable for SideWinder X2 3D Printer

$5.99

ESCAM QF380 4G 4MP Hunting Camera with Solar Panel PIR Motion Detection Night Vision Two-way Audio IP66 Wireless Wild Animal Monitoring Cameras US Version

$89.99

5pcs 4 Slots AA Battery Box Battery Holder Board with Switch for 4xAA Batteries DIY kit Case

$7.99

TEF6686 64-108MHZ Portable Full Band Radio Receiver AM/FM/SW/MW/LW/RDS with 2.8 inch Screen

$81.99

Audio DSP Noise Reducer DNR Digital Filter SSB Ham Radio YAESU ICOM + Speaker

$59.99

[4+64G] HK1RBOX K8S Smart TV Box Android 13 RK3528 8K HDR10 WIFI6 Android TV Box 2023 Media Player Set Top Box

$23.99

LILYGO® T-Display-S3 ESP32-S3 1.9 inch ST7789 Touch LCD Display Development Board WiFi bluetooth5.0 Wireless Module

$27.99

Tuya WiFi ZigBe Temperature Humidity Sensor with Screen Time Display Smart Home Indoor Hygrometer Voice Control with Alexa Google Smart Life

$12.99

❮

❯

Videos for similar product

Loading product videos...

6 Pcs Reusable Clear Large Moving Bags, Storage Bags with Zipper & Black Reinforced Side Handles, 28.7"x14.2"x13" Packing Bags for Moving, Storage, College, Travel (Clear, 6 Pack)

EPSON 288 DURABrite Ultra Ink High Capacity Black & Standard Color Cartridge Combo Pack (T288XL-BCS) Works with Expression XP-330, XP-430, XP-434, XP-340, XP-440, XP-446

4-Pack Silicone Boot for Stanley Cup Rubber Bottom Sleeve Protector for Tumbler Car Travel Cup Cover - (color: 4 Pink)

Lip Smacker Lip Balm, Kitten Water-Meow-Lon, 0.14 Ounce (80844) - (color: Kitten Water-Meow-lon)

LitBear Acne Patch Pimple Patch, Cat Shaped Acne Absorbing Cover Patch, Hydrocolloid Acne Patches For Face Zit Patch Acne Dots, Tea Tree Oil & Salicylic Acid, 96 Patches, 12mm

Columbia Women's Arcadia Ii Jacket - (color: 2024 Safari, size: 2X)

PRETTYGARDEN Women Summer Midi Dresses 2025 Casual Short Sleeve V Neck Belted Tiered Ruffle Vacation Dress with Pockets - (color: Wine Red, size: Small)

GINGTTO Mens Stacked Flared Sweatpants with Pockets Open Bottom Athletic Lounge Pants for Men Loose Cotton Light Khaki Unisex XS

Fragraim Wrist Weights for Women Men with Thumb Loops Lock 1lb*2 1.5lbs*2 2lbs*2 2.5lbs*2 3lbs*2 Wrist and Ankle Weights Sets for Walking Running Strength Training Exercises, Physical Therapy

BIXBI Liberty Canned Wet Food - Grain Free, Chicken Pate Recipe with Sweet Potato, 2.75 Ounce (Pack of 24)

PLKOW Dumbbell Rack, Weight Rack for Dumbbells, Home Gym Storage for Dumbbells Kettlebells Yoga Mat and Balls, All in One Workout Storage with Wheels and Hooks, Powder Coated Finish Steel

SFAIH Liquid Chalk Markers Erasable - 24 Neon Chalkboard Markers for Blackboard, Chalkboards, Windows, Glass, Signs, 4 Metallic Chalk Pens - 6mm Reversible Tip for Kids & Adults, Wet Erase

A pair of pure copper lucky pixiu

300 Pcs Rose Gold PaperClips, Heart Waterdrop Paperclips for Office School Supplies

Decorably 12 Math Posters for Middle School, 11x14in Matte-Laminated Educational Math Classroom Posters

Space Heaters for Indoor Use, Staholz 3-in-1 Electric Heater with Humidifier with 3D Flame Ambient Light, 1500W Portable Heater with Thermostat, Remote, 12H Timer for Office Bedroom

LxTek Compatible Toner Cartridge 83A Replacement for HP 83A CF283A Compatible with Laserjet Pro MFP M125nw M201dw M225dw M201n M125a M127fn M127fw, 2 Black

Carslan 10 color eyeshadow palette

VVNTY Women St. Patrick's Day Shirt: in My Lucky Era T Shirt Irish Shamrock Graphic Tee Paddy's Day Tops - (color: Green2, size: Small)

SheaMoisture Bar soap African Black Soap 4 count Soothe and Clarify Skin Soothing and Clarifying bar soap with 24h shea moisture nutrients for Healthy, Glowing Skin 8 oz

REDTIGER 4K 3 Channel Dash Cam, 5GHz WiFi Built-in GPS with 64GB Card, 2160P+1080P+1080P Front and Rear Inside, Triple Car Camera with 3 Inch Screen, IR Night Vision, G Sensor, WDR, Parking Mode(F17)

Thank you teacher towel gift box

FEIERDUN Vibration Plate Exercise Machine, Vibration Plate for Lymphatic Drainage, Power Plate Vibration Platform for Weight Loss, Toning & Wellness

SOARAISE Solar Charger 25000mAh Wireless Portable Charger, 20W Fast Charging Power Bank with Built-in 3 Cables, PD QC 3.0 Phone Battery Pack with 4 Solar Panels & Flashlights for Outdoor Camping

Summer Tops for Women Seashell Edge Tank Tops V Neck Sleeveless Shirts Loose Fit Dressy Casual - (color: Flowerblack, size: Medium)

Goldlion men's briefcase

Finer Form Gym Quality Foldable Flat Bench for Multi-Purpose Weight Training and Ab Exercises - Free PDF Workout Chart Included

Bliwov Womens Summer Texture Tops Dressy Casual V Neck Short Sleeve T Shirts for Women 2024 Going Out Trendy Basic Outfits White

Mens Hiking Cargo Shorts Stretch Quick-Dry Outdoor Casual Work Shorts for Men Camping Fishing with 5 Pockets - (color: Dai Blue, size: 42 Regular)

Brass Garden Hose Splitter, 4 Way Hose Splitter, Outdoor Hose Splitter, GHT 3/4". Female Inlet And 3 Way 3/4". Male Outlet For Regulating And Shutting Off Water Flow

Cetaphil Hydrating Eye Gel-Cream, With Hyaluronic Acid, 0.5 Fl oz, Brightens and Smooths Under Eyes, 24 Hour Hydration for All Skin Types, (Packaging May Vary)

Bedsure Boho Duvet Cover Queen Size - Cationic Dyed Tufted Duvet Cover Set, 3-Piece Shabby Chic Boho Bedding for All Seasons (Beige, 90" x 90")

❮

❯

Electronics Ranking

More Electronics

5Pcs Mini DC Adjustable Power Supply Buck Module Step Down Module

Customer Reviews

4.90 out of 5

See all 972 reviews

5 star

2 (100%)
4 star

0 (0%)
3 star

0 (0%)
2 star

0 (0%)
1 star

0 (0%)

Write a Review Get double review points if you are one of the first 3 reviews published!

All Reviews (972)
Image ( 2 )
Video (0)
All Star
- All Star(972)
- 5 Star (2)
- 4 Star (0)
- 3 Star (0)
- 2 Star (0)
- 1 Star (0)

Sort by:

Top Review

Top Review
Most Helpful
Most Recent

Reviews only from your country (United States)

Show Original

A part of the review has been auto-translated.

ernie.881 VIP3
BE
29/11/2017

Ordered 5 got 7 :-) Thank you very much for the premature Christmas gift!
The only thing, I have to criticize is that both outputs are labeled "OUT -" (see picture)

Ordered 5 got 7 :-) Thank you very much for the premature Christmas gift!
The only thing, I have to criticize is that both outputs are labeled "OUT -" (see picture)

Ordered 5 got 7 :-) Thank you very much for the premature Christmas gift!
The only thing, I have to criticize is that both outputs are labeled "OUT -" (see picture)
Rotate left Rotate right
4

Comments (1)

Show Original
vjgeor VIP2
GR
24/12/2020

Works amazingly for such a small thing. It is so small, it is difficult to solder wires and you need a 1mm screwdriver to adjust. However, once adjusted it has very good input regulation ( see images). From 8.90 to 14.50V input the output changes only 1mV! The input must be at least 1.5V above the desired output for it to work. Adjusting to 3.3V is very touchy if you try to hit 3.30V exactly. I have not tested it for loads regulation or at high current yet.

Works amazingly for such a small thing. It is so small, it is difficult to solder wires and you need a 1mm screwdriver to adjust. However, once adjusted it has very good input regulation ( see images). From 8.90 to 14.50V input the output changes only 1mV! The input must be at least 1.5V above the desired output for it to work. Adjusting to 3.3V is very touchy if you try to hit 3.30V exactly. I have not tested it for loads regulation or at high current yet.

Works amazingly for such a small thing. It is so small, it is difficult to solder wires and you need a 1mm screwdriver to adjust. However, once adjusted it has very good input regulation ( see images). From 8.90 to 14.50V input the output changes only 1mV! The input must be at least 1.5V above the desired output for it to work. Adjusting to 3.3V is very touchy if you try to hit 3.30V exactly. I have not tested it for loads regulation or at high current yet.
Rotate left Rotate right
3

Comments (0)

Show Original

Show:

12...30

Total 0 pages

Go to page

Customer Q&As

Searching for relevant results...

Can't find your answer? Ask a new questionorCustomer Service

Tips:For questions about your order, place of delivery, product discount, taxation, delivery time, warranty, shipping, payment, exchange rate, and other questions unrelated to the product, please contact customer service.

showing 1-6 of 6 |

Show Original

A part of the QA has been auto-translated.

0

Q:
hi, i want to reduce my 3s lipo to 2s lipo (11.1v to 7.4v), the drone i fly is the Lizard95, will it be higher then 1.8 Amper and burn? and if it does, may i connect 3 of these in parallel?

hi, i want to reduce my 3s lipo to 2s lipo (11.1v to 7.4v), the drone i fly is the Lizard95, will it be higher then 1.8 Amper and burn? and if it does, may i connect 3 of these in parallel?
hi, i want to reduce my 3s lipo to 2s lipo (11.1v to 7.4v), the drone i fly is the Lizard95, will it be higher then 1.8 Amper and burn? and if it does, may i connect 3 of these in parallel?

A:

These modules are not meant for such a high current draw that you are describing. Just like watageek suggests these modules are for powering things like flight controllers or general peripherals not ESC's or motors.

These modules are not meant for such a high current draw that you are describing. Just like watageek suggests these modules are for powering things like flight controllers or general peripherals not ESC's or motors.

Answered by Gaz on 27/11/2018Helpful (0)
0

Q:
Could I use this module to power an Arduino board from a 3s LiPo battery? (The required input voltage for the Arduino is 9 Volts)

Could I use this module to power an Arduino board from a 3s LiPo battery? (The required input voltage for the Arduino is 9 Volts)
Could I use this module to power an Arduino board from a 3s LiPo battery? (The required input voltage for the Arduino is 9 Volts)

A:

Yes. This should be just the thing. Also, if you trim this carefully for 5 or 3v3, you can pass or remove the on board regulator and use this directly for the controller, which will be more efficient than chaining the two. But just connecting this to the 9V input (after you trim the output voltage to 9V!) would probably give smoother voltage.

Yes. This should be just the thing. Also, if you trim this carefully for 5 or 3v3, you can pass or remove the on board regulator and use this directly for the controller, which will be more efficient than chaining the two. But just connecting this to the 9V input (after you trim the output voltage to 9V!) would probably give smoother voltage.

Answered by realblades on 03/08/2019Helpful (0)
0

Q:
Where can I get mounting pins for these regulators?

Where can I get mounting pins for these regulators?
Where can I get mounting pins for these regulators?

A:

The holes (1mm) are for connecting input and output, so only 2 are grounded. I don't think there are premade mounting solutions which take this into account.

The holes (1mm) are for connecting input and output, so only 2 are grounded. I don't think there are premade mounting solutions which take this into account.

Answered by BG741413216 on 15/03/2023Helpful (0)
0

Q:
it says adjustable. how to adjust?

it says adjustable. how to adjust?
it says adjustable. how to adjust?

A:

You can adjust with the small trimmer: any output voltage between 0 and about 1.5 V below the input voltage.

You can adjust with the small trimmer: any output voltage between 0 and about 1.5 V below the input voltage.

Answered by MihaiP on 13/12/2020Helpful (0)
0

Q:
can this be used on a servo ...?

can this be used on a servo ...?
can this be used on a servo ...?

A:

maybe you can try.

maybe you can try.

Answered by Ambrosial on 01/06/2020Helpful (0)
0

Q:
Keep it the output voltage stable also if the source-voltage changes (like energy from solar cells)?

Keep it the output voltage stable also if the source-voltage changes (like energy from solar cells)?
Keep it the output voltage stable also if the source-voltage changes (like energy from solar cells)?

A:

As long as the input voltage is greater than the set output voltage.

As long as the input voltage is greater than the set output voltage.

Answered by BG741413216 on 15/03/2023Helpful (0)