Send Email
Chat Online
Call on Whatsapp
Telegram
Log In
/
Register
Wishlist
My Account
FAQs
US Dollar
Euro
GB Pound
Canadian Dollar
Australian Dollar
0
item(s) -- US$0.00
SHOP ALL CATEGORIES
Shop All Categories
Shop All Categories
Raspberry PI
Raspberry PI Kit
TF Card
Expansion Shield
Camera Module
LCD/Monitor
Raspberry PI Case/Accesssories
Raspberry PI Cable
Raspberry PI Board
Raspberry PI Case
Accessories For Raspberry PI
Arduino&Sensor&Module
PWM Module
Arduino Moterboard
Arduinos Kit
Gravity sensor
Temperature & Humidity
Elevation& Atmospheric pressure
Light & Brightness
Dust
DIY Parts & Components
Battery Case
Ultraviolet UV
Touch & Crash
Tilt
Posture
Acceleration & Gyro & Geomagnetism
Step-Up & Step Down DC Module
Relay Module
Expanding Board & Shield
Bluetooth
Wireless Module
Transfer Module
Gas Sensor
Ultrasonic Sensor
Transmitters & Receivers Module
Sound Sensor
Smart Car
Motor
Motor Accessories
Smart Car
Motor Driver
Robot & Drone & RC
3D Printer
3D Printer
3D Printer Filament
3D Printer Accessories
Motherboard kit
3D Printer Aluminum Blocks
Extruder
3D Printer Nozzles
DuPont Line & Feeding Pipe & Line
Hoses
Bearing
Heat Pipe & Fan & Fan cover
Synchronous wheel & crowding wheel
Pneumatic Connector
Timing Belt
V5 Accessories
V6 Accessories
Glass & Hot bed & Aluminum substrate
Bracket
Thermistor & Heater & Temperature line
Spring & Mechanical Accessories
Assembly Parts
Motor
LCD & LED & Segment
LED
LCD
Digital Segment
LED Driver
Wired & Wireless Communication
Bluetooth
ESP32 ESP8266 Series
Wifi
RFID
GPS
Enthernet
Antenna & Antenna Wire
IR Sensor
SIM
Wire & Power Module
DC AC Power
Solar Panels
Power Adapter
Gas Sensor
PCB & PCB Accessories
PCB
Breadboard
Screw
Copper Pillar Screw
Tool
Wire & Cord & Cable
Dupont Wire
Sensor Wire
Alligator Wire
Micro USB & Mini USB
Enthernet & Lan Wire
Plug Wire
HDMI Wire
Antenna Wire
RS232 & FT232 & PL2302 Wire
FFC & FPC & FC Wire
Data Cable
Jumper Cable
Other Cable
Switch & Push Button
Touch Switch
Toggle Switches
Sliding Switch
DIP Switch
Button Switch
Membrane Switch
Reed Switch
Temperature Switches
Magnetic Switch
Pull Code Switch
Rocker Switch
Rotary Switch
Joystick Switch
Other Switch
Connector
Terminal
Connector
Socket
Male & Female Header Pin
Conversion Adapter
Plug & Socket
Soldering & Tools
Welding Tools
Wire strippers & Cutting Machines
Multimeter
Calipers
Screw Driver & Bodkin
Tape
Glue Gun
Heat Shrink Tube
Speaker
IC & Electronic Components
IC
Resistor
Capacitor
Inductor
Crystal
Fuse
Relay
Components Kit
Potentiometer
Diode
0603 MLCC Capacitor
Daily Deals
Featured Products
New Arrivals
FAQs
Contact Us
Home
/
Arduino&Sensor&Module
/
Step-Up & Step Down DC Module
/ 4A 50W With Fan / DC DC Automatic Boost/Buck Converter CC CV Power Module 0.5-30V 4A 50W Adjustable Regulated power supply Voltmeter
4A 50W With Fan / DC DC Automatic Boost/Buck Converter CC CV Power Module 0.5-30V 4A 50W Adjustable Regulated power supply Voltmeter
SKU:
CKX9128
270:viewed
US$10.70
-
+
(9946 Pieces available)
Send Email
Chat Online
Call on Whatsapp
Telegram
Add to Wishlist
Hot Products
DC8V-35V To 5V 8A Power Step Down Module 4-Port USB Mobile Phone Car Charger Support Fast Charge
US$3.33
Mobile phone emergency charging quick charging QC3.0/DIY charger DC step-down
US$0.91
12V 18650 lithium battery pack power display module LED power indicator board 3.7V 1S/2/3/4 string
US$0.87
DC/DC BUCK Converter Regulator 4.5-40V 12V To 5V/2A USB Charger Voltmeter Display "
US$2.10
Description
Customer Reviews
Payment & Shipping
4A 50W With Fan / DC DC Automatic Boost/Buck Converter CC CV Power Module 0.5-30V 4A 50W Adjustable Regulated power supply Voltmeter
Choose a ranking for this item. 1 star is the worst and 5 stars is the best.
Please tell us what you think and share your opinions with others. Be sure to focus your comments on the product.
E-mail:
*
NOTE:
HTML tags are not allowed.
NOTE:
Reviews require prior approval before they will be displayed
Hot Products
New Products For June
PWM DC 6V 12V 24V 28V 3A Motor Speed Control Switch Controller
US$1.36
SKU:19J087
928:v
Low Voltage DC 1.8V 3V 5V 6V 12V 2A Motor Speed Controller PWM
US$2.20
SKU:19J088
1058:v
DC Motor Speed Control Driver Board 3V-35V 5A PWM Controller Stepless DC 3V 6V 12V 24V 35V Variable Voltage Regulator
US$1.47
SKU:19J089
1061:v
DVK512 Raspberry Pi Expansion Board
US$13.00
SKU:19J090
902:v
ORIGINAL FT232RL FTDI Basic Program Downloader USB to TTL FT232 Male
US$5.30
SKU:19J091
1086:v
FTDI Basic Program Downloader USB to TTL ET232 Module Female Header
US$4.85
SKU:19J092
1102:v
UNO R3 Acrylic Board 12cm*8.3cm
US$0.35
SKU:19J093
1087:v
Electronical Parameter Tester 33V 3A 0.96inch OLED
US$7.50
SKU:19J094
769:v
Recently Viewed
4A 50W With Fan / DC DC Automatic Boost/Buck Converter CC CV Power Module 0.5-30V 4A 50W Adjustable Regulated power supply Voltmeter
US$10.70
SKU:CKX9128
Related Product
DC8V-35V To 5V 8A Power Step Down Module 4-Port USB Mobile Phone Car Charger Support Fast Charge
US$3.33
SKU:33036
890:v
Mobile phone emergency charging quick charging QC3.0/DIY charger DC step-down
US$0.91
SKU:CKX9543
357:v
12V 18650 lithium battery pack power display module LED power indicator board 3.7V 1S/2/3/4 string
US$0.87
SKU:46029
690:v
DC/DC BUCK Converter Regulator 4.5-40V 12V To 5V/2A USB Charger Voltmeter Display "
US$2.10
SKU:10a097
856:v
DC/DC BUCK Converter Regulator 4.5-40V 12V To 5V/2A USB Charger Voltmeter Display "
US$2.10
SKU:10a097
856:v
X
Add to cart successly!
View Cart & Checkout
Subscribe To Our Newsletter
Get the Products Catalogue
Why Choose Chipskey.cc?
Over 80,000 products
Best bang for your buck
Professional customer service
Free or low cost shipping
Join Our Community:
