Fast delivery
Discount conditions for companies
Up to 10% discount for pupils, students and educational institutions
Europe wide shipping for 4,90€
DC/DC stepdown 4.5V - 40V, voltmeter display, USB output
DC/DC stepdown 4.5V - 40V, voltmeter display, USB output
DC/DC stepdown 4.5V - 40V, voltmeter display, USB output
Image similar
     

DC/DC stepdown 4.5V - 40V, voltmeter display, USB output

€4.08 *
Content: 1 Piece

incl. VAT plus shipping costs

Delivery time: appr. 1-3 days

  • F23108225
  • 0,01 kg
  • 6.1 cm x 2.12 cm x 1.4 cm (L x W x H)
Secure and fast payment with
Amazon PayKlarnaCredit cardPayPalInvoiceSofort.Prepayment
Application: The module can be used as a USB charger Voltage converter, 4.5V - 40V to... more

Application:

  • The module can be used as a USB charger
  • Voltage converter, 4.5V - 40V to 5V.
  • Voltage monitoring of the input voltage (control for car batteries and motorcycle batteries or other voltage measurements)
  • Can be used as a charger for cell phones, MP3s, tablets or other electronic devices.

Overview:

  • Input voltage with voltmeter
  • Input voltage: DC 4.5 - 40 V
  • Output voltage: 5 V (with input voltage of 6.5 - 40 V)
  • Output current: 2 A
  • Net weight: 13 g
  • Dimensions: 61 x 21.2 x 14 mm

Instructions for use:

  • Connect the module to a power supply.
  • If you need to charge your phone, iPad, MP3 or other digital products, press the "Power Enable" button and the USB power indicator will light up.
  • The USB output voltage is 5.0 V.
  • To switch off the digital display, press the "Low Power" button. This switches to standby mode with low power consumption and switches off the USB output.
  • The "Enable" button activates the voltage at the 5V output. 
  • The "Low Power" button activates / deactivates the display

Scope of delivery:

  • 1x DC/DC step-down converter 4.5 - 40, voltmeter display, USB-A
Further links to "DC/DC stepdown 4.5V - 40V, voltmeter display, USB output"
Read, write and discuss reviews... more
Customer reviews for "DC/DC stepdown 4.5V - 40V, voltmeter display, USB output"
Write rating
Reviews will be activated after verification.
Please enter the string in the text field below.

The fields marked with * are required.

BMS 20A charge controller / discharge controller for Li-ion battery, 2S, 3S, 4S, 18650 BMS 20A charge controller / discharge...
Content 1 Piece
€3.15 *
Item no: F23105989
Add
5A solar charge controller for LFP batteries with MPPT function 5A solar charge controller for LFP batteries...
Content 1 Piece
€12.00 *
Item no: F23108247
Add
BMS 40A charge controller / discharge controller for Li-ion battery, 2S, 3S, 4S, 18650 BMS 40A charge controller / discharge...
Content 1 Piece
€4.08 *
Item no: F23108242
Add
DC6V-60V XH-M604 - Control module / charge controller for lithium battery DC6V-60V XH-M604 - Control module / charge...
Content 1 Piece
€5.65 *
Item no: F23108222
Add
BMS 3S 12V 10A 18650 lithium battery charging module BMS 3S 12V 10A 18650 lithium battery charging...
Content 1 Piece
€2.94 *
Item no: F23105992
Add
10A BMS HX-3S-01 Charge Controller for 3x 18650 Li-ion Lithium Battery 10A BMS HX-3S-01 Charge Controller for 3x 18650...
Content 1 Piece
€4.29 *
Item no: F23108289
Add
500mA Mini Solar Charge Controller for Lipo Lithium Battery 500mA Mini Solar Charge Controller for Lipo...
Content 1 Piece
€2.94 *
Item no: F23108237
Add
Sold out
- 5%
LED segment display 0.56", 4 digits, clock / decimal - 5 colors LED segment display 0.56", 4 digits, clock /...
Content 1 Piece
€3.14 * €3.31 *
Item no: F23105979
Add
Pressure switch, black - 3-9V, LED illuminated Pressure switch, black - 3-9V, LED illuminated
Content 1 Piece
€4.33 *
Item no: F23108871
Add
USB-A cable to USB-B - 150cm, black USB-A cable to USB-B - 150cm, black
Content 1 Piece
€1.91 *
Item no: F23107207
Add
40 pieces breadboard cable male/female (20cm) 40 pieces breadboard cable male/female (20cm)
Content 1 Piece
€1.74 *
Item no: FUN-1010554
Add
- 13%
Cap for rotary potentiometer Cap for rotary potentiometer
from €0.26 * €0.30 *
Item no: F23106912
Add
Cell phone power charging module, DC8V-35V to 5V 8A , 4x USB, for car / camping etc. Cell phone power charging module, DC8V-35V to...
Content 1 Piece
€6.80 *
Item no: F23105905
Add
Rockerswitch toggle switch LED illuminated various colors Rockerswitch toggle switch LED illuminated...
Content 1 Piece
€5.33 *
Item no: F23108252
Add
- 30%
Voltage meter 0 - 100V segment display - Blue light color Voltage meter 0 - 100V segment display - Blue...
Content 1 Piece
€2.43 * €3.45 *
Item no: F23108616
Add
DC Plug Adapter with Screw Terminal - Female DC Plug Adapter with Screw Terminal - Female
Content 1 Piece
€0.90 *
Item no: F23106616
Add
Distance sensor, obstacle detection sensor TCRT5000 - Infrared (IR) - 90° Distance sensor, obstacle detection sensor...
Content 1 Piece
€1.69 *
Item no: F23107303
Add
Filament pliers, pinch pliers for filament Filament pliers, pinch pliers for filament
Content 1 Piece
€2.13 *
Item no: F23107297
Add
Still 1 in stock!
- 39%
LRS-350-24 Meanwell power supply 350W 24V DC for 3D printer LRS-350-24 Meanwell power supply 350W 24V DC...
Content 1 Piece
€39.90 * €64.90 *
Item no: F23110004
Add
Wireless charging pad module 10W / Wireless charging USB port Wireless charging pad module 10W / Wireless...
Content 1 Piece
€5.90 *
Item no: F23107382
Add
- 5%
Grove - LED socket set (red, green, blue, white) interchangeable Grove - LED socket set (red, green, blue,...
Content 1 Piece
€2.57 * €2.70 *
Item no: F23106343
Add
Grove - Universal cable 4-pin 30cm (set of 5) - Buckled (with clip) Grove - Universal cable 4-pin 30cm (set of 5) -...
Content 1 Piece
€3.20 *
Item no: F23107265
Add
Grove - Jumper cable 4P male to 4P-Grove (set of 5) Grove - Jumper cable 4P male to 4P-Grove (set...
Content 1 Piece
€2.40 *
Item no: F23107257
Add
Switchable foil, PDLC, white, 150*200mm Switchable foil, PDLC, white, 150*200mm
Content 1 Piece
€13.81 *
Item no: F23108675
Add
GPIO sensor shield for Raspberry Pi Pico GPIO sensor shield for Raspberry Pi Pico
Content 1 Piece
€15.05 *
Item no: F23107691
Add
8A BMS HX-2S-D20 charge controller for 2x 18650 Li-ion lithium battery 8A BMS HX-2S-D20 charge controller for 2x 18650...
Content 1 Piece
€2.89 *
Item no: F23107714
Add
Double-sided breadboard PCB perforated plate for Arduino 80x55 mm Double-sided breadboard PCB perforated plate...
Content 1 Piece
€4.54 *
Item no: F23107669
Add
Still 2 in stock!
Mini vibration motor DC 3V - 6V - 20mm Mini vibration motor DC 3V - 6V - 20mm
Content 1 Piece
€1.89 *
Item no: F23107938
Add
AD620 Voltage amplifier / signal instrumentation amplifier AD620 Voltage amplifier / signal...
Content 1 Piece
€7.93 *
Item no: F23108227
Add
Voltage-current converter 0~5V to 0-20mA Voltage-current converter 0~5V to 0-20mA
Content 1 Piece
€8.61 *
Item no: F23108269
Add
Still 3 in stock!
AM1001 - Humidity sensor and temperature sensor AM1001 - Humidity sensor and temperature sensor
Content 1 Piece
€4.44 *
Item no: F23108235
Add
Sold out
XL6009 LM2596 DC-DC Stepup converter Buck-Boost converter for solar etc XL6009 LM2596 DC-DC Stepup converter Buck-Boost...
Content 1 Piece
€7.37 *
Item no: F23108288
Add
XH-M600 Lithium Battery Charge Controller 30A, 6V - 60V XH-M600 Lithium Battery Charge Controller 30A,...
Content 1 Piece
€8.61 *
Item no: F23106400
Add
5V Step Up Charge Controller for Lithium Battery - 134N3P Chip, 1200 mA, Micro USB & USB-A 5V Step Up Charge Controller for Lithium...
Content 1 Piece
€1.41 *
Item no: F23105932
Add
10A BMS HX-3S-01 Charge Controller for 3x 18650 Li-ion Lithium Battery 10A BMS HX-3S-01 Charge Controller for 3x 18650...
Content 1 Piece
€4.29 *
Item no: F23108289
Add
BMS 3S 12V 10A 18650 lithium battery charging module BMS 3S 12V 10A 18650 lithium battery charging...
Content 1 Piece
€2.94 *
Item no: F23105992
Add
Module for wireless / wireless charger for smartphones 7.5W Module for wireless / wireless charger for...
Content 5 Piece
€6.80 *
Item no: F23105906
Add
BMS 40A charge controller / discharge controller for Li-ion battery, 2S, 3S, 4S, 18650 BMS 40A charge controller / discharge...
Content 1 Piece
€4.08 *
Item no: F23108242
Add
5A solar charge controller for LFP batteries with MPPT function 5A solar charge controller for LFP batteries...
Content 1 Piece
€12.00 *
Item no: F23108247
Add
5A DC-DC MPPT solar voltage regulator 5A DC-DC MPPT solar voltage regulator
Content 1 Piece
€8.84 *
Item no: F23108268
Add
BMS 20A charge controller / discharge controller for Li-ion battery, 2S, 3S, 4S, 18650 BMS 20A charge controller / discharge...
Content 1 Piece
€3.15 *
Item no: F23105989
Add
Quad GPIO Expander for Raspberry Pi Pico, 4x Male Headers, USB Power Connector Quad GPIO Expander for Raspberry Pi Pico, 4x...
Content 1 Piece
€16.07 *
Item no: F23107377
Add
Cooler incl. fan for Peltier element - Cooling system kit 90mm Cooler incl. fan for Peltier element - Cooling...
Content 1 Piece
€9.90 *
Item no: F23108048
Add
Sold out
Power supply module for breadboards, micro USB / DC - 3.3V, 5V Power supply module for breadboards, micro USB...
Content 1 Piece
€2.32 *
Item no: F23106151
Add
- 35%
1.44 inch TFT LCD display - 128x160, SPI, Arduino compatible 1.44 inch TFT LCD display - 128x160, SPI,...
Content 1 Piece
€6.43 * €9.90 *
Item no: F23109152
Add
- 12%
SHT20 temperature and humidity sensor - digital, I2C, very precise SHT20 temperature and humidity sensor -...
Content 1 Piece
€5.99 * €6.80 *
Item no: F23109129
Add
USB voltmeter ammeter multimeter power indicator USB voltmeter ammeter multimeter power indicator
Content 1 Piece
€11.70 *
Item no: F23109097
Add
SanDisk <nonbreakingspace>Ultra®</nonbreakingspace> microSD UHS-I Card &amp; Adapter - 32GB/ 64GB/ 128GB SanDisk...
Content 1 Piece
from €7.10 *
Item no: F23110306
Add
Heat shrink tubing 200m/roll - various colors & diameters Heat shrink tubing 200m/roll - various colors &...
Content 1 Piece
from €11.10 *
Item no: F23105711.8
Add
RC airplane sponge wheels / sponge tires - different sizes RC airplane sponge wheels / sponge tires -...
Content 1 Piece
from €1.71 *
Item no: F23107867
Add
AD620 Voltage amplifier / signal instrumentation amplifier AD620 Voltage amplifier / signal...
Content 1 Piece
€7.93 *
Item no: F23108227
Add
Stepper Motor with Threaded Rod - NEMA 17, T8-Rod, Suitable for 3D Printers, CNC Stepper Motor with Threaded Rod - NEMA 17,...
Content 1 Piece
€35.19 *
Item no: F23109026
Add
Power supply module for breadboards, type MB102 - 3.3V, 5V Power supply module for breadboards, type MB102...
Content 1 Piece
€1.89 *
Item no: F23107309
Add
NEW
NEW
Arduino Nano (Original) Arduino Nano (Original)
Content 1 Piece
€20.90 *
Item no: F23110409
Add
- 14%
Bundle: Funduino Starter Kit and Funduino Cube Bundle: Funduino Starter Kit and Funduino Cube
Content 1 Piece
from €94.80 * €109.80 *
Item no: F23110398
Add
Picoboy Color - Mini handheld with color display Picoboy Color - Mini handheld with color display
Content 1 Piece
€26.90 *
Item no: F23110379
Add
SanDisk Edge microSDHC™ card 16 GB SanDisk Edge microSDHC™ card 16 GB
Content 1 Piece
€6.50 *
Item no: F23110311
Add
Housing for Calliope mini V3 Housing for Calliope mini V3
Content 1 Piece
€10.90 *
Item no: F23110290
Add
CROSSOVER-RX AR3201-F2 receiver with dual 5A 1S brushed ESC CROSSOVER-RX AR3201-F2 receiver with dual 5A 1S...
Content 1 Piece
€40.31 *
Item no: F23110140
Add
Still 2 in stock!
RC-Auto-Sirene Krankenwagen, Polizei, Feuerwehr - für 1/10 1/8 RC-Fahrzeuge RC-Auto-Sirene Krankenwagen, Polizei, Feuerwehr...
Content 1 Piece
€11.17 *
Item no: F23110127
Add
- 5%
RC car LED headlights / lighting - various designs RC car LED headlights / lighting - various designs
Content 1 Piece
from €6.53 * €6.87 *
Item no: F23110119
Add
Soldering exercise - Two channel DIY 3Wx2 loudspeaker Soldering exercise - Two channel DIY 3Wx2...
Content 1 Piece
€7.90 *
Item no: F23110117
Add
Hexagonal wheel hub set for RC vehicles, 1/10 scale, 4 pcs. Hexagonal wheel hub set for RC vehicles, 1/10...
Content 1 Piece
from €3.42 *
Item no: F23110078
Add
- 90%
Camera 18MP AR1820HS (Arducam Pivariety) RPi 4B, 3B+, etc CM3/CM4 Camera 18MP AR1820HS (Arducam Pivariety) RPi...
Content 1 Piece
€14.90 * €149.80 *
Item no: F23110184
Add
- 20%
HC-020K Pedometer for motors - Wheel Encoder HC-020K Pedometer for motors - Wheel Encoder
Content 1 Piece
€2.57 * €3.21 *
Item no: F23107589
Add
Wireless charging pad module 10W / Wireless charging USB port Wireless charging pad module 10W / Wireless...
Content 1 Piece
€5.90 *
Item no: F23107382
Add
Still 3 in stock!
variAnt - Robot kit variAnt - Robot kit
Content 1 Piece
€199.92 *
Item no: F23108925
Add
Grove - Red Wrapper 1*2(4 PCS pack) Grove - Red Wrapper 1*2(4 PCS pack)
Content 1 Piece
€2.50 *
Item no: F23109292
Add
Grove - Encoder (rotary encoder) Grove - Encoder (rotary encoder)
Content 1 Piece
€5.70 *
Item no: F23109307
Add
Grove - IR receiver (infrared) TSOP382 Grove - IR receiver (infrared) TSOP382
Content 1 Piece
€3.99 *
Item no: F23109044
Add
Still 1 in stock!
- 46%
2 pieces DC motor 7x16.5mm CW / CCW coreless motor, 3-3.7V, with propeller 2 pieces DC motor 7x16.5mm CW / CCW coreless...
Content 1 Piece
€1.85 * €3.40 *
Item no: F23107063
Add
- 12%
Funduino MEGA 2560 R3, Funduino UNO R3, Funduino NANO R3 Funduino MEGA 2560 R3, Funduino UNO R3,...
Content 1 Piece
€54.61 * €62.21 *
Item no: F23105534
Add
- 12%
MEGA2560 R3 (CH340), UNO R3 (CH340), NANO R3 (CH340) MEGA2560 R3 (CH340), UNO R3 (CH340), NANO R3...
Content 1 Piece
€39.47 * €44.60 *
Item no: F23105533
Add
Gear motor 1:48 ratio 3-6V with plug, double axle Gear motor 1:48 ratio 3-6V with plug, double axle
Content 1 Piece
€2.54 *
Item no: F23107891
Add
LANRC Little Bee 35A ESC BLHeli-S DSHOT600 LANRC Little Bee 35A ESC BLHeli-S DSHOT600
Content 1 Piece
€14.60 *
Item no: F23108006
Add
NEW
TX433-FPC-3208 433MHz antenna 2dBi TX433-FPC-3208 433MHz antenna 2dBi
Content 1 Piece
€1.58 *
Item no: F23105695
Add
Federkontaktstift / Federmessspitze / Pogo Pin (P048-J1) 12x0,48mm Federkontaktstift / Federmessspitze / Pogo Pin...
Content 1 Piece
€1.10 *
Item no: F23107500
Add
Soldering exercise - training of advanced SMD / SMT soldering skills Soldering exercise - training of advanced SMD /...
Content 1 Piece
€3.37 *
Item no: F23106035
Add
D-SUB-Buchse 9-polig mit Lötkelch (RS232) D-SUB-Buchse 9-polig mit Lötkelch (RS232)
Content 1 Piece
€1.39 *
Item no: F23107567
Add
Desoldering pump Soldering suction pump TKG-2013 Desoldering pump Soldering suction pump TKG-2013
Content 1 Piece
€4.88 *
Item no: F23107676
Add
- 5%
Component set 1390 pieces - diodes, resistors, transistors & capacitors Component set 1390 pieces - diodes, resistors,...
from €11.62 * €12.23 *
Item no: F23107831
Add
Soldering exercise Voltage regulator AC 5 - 12 V to DC 5V / 12V, 2-channel output (LM7805 + L7905) Soldering exercise Voltage regulator AC 5 - 12...
Content 1 Piece
€5.45 *
Item no: F23107845
Add
Soldering exercise Signal generator NE555 with adjustable frequency square wave signal Soldering exercise Signal generator NE555 with...
Content 1 Piece
€2.71 *
Item no: F23107647
Add
Last viewed
-10% DISCOUNT ♥
Article questions 0
Read questions about this item asked by other customers mehr

Ask question

Please enter the string in the text field below.
Fields marked with * are required.

Questions answered

No questions available
Ask question