Fast delivery
Discount conditions for companies
Up to 10% discount for pupils, students and educational institutions
Europe wide shipping for 4,90€
 

Rabattkategorie der Woche: Aktive Bauelemente

Cookie settings
This website uses cookies that are necessary for the technical operation of the website and are always set. Other cookies, which are intended to increase comfort when using this website, serve direct advertising or facilitate interaction with other websites and social networks, are only set with your consent.
Automatic switching module HW-712 - emergency power supply, battery regulator 12V
Automatic switching module HW-712 - emergency power supply, battery regulator 12V
Automatic switching module HW-712 - emergency power supply, battery regulator 12V
Image similar
Preview: Automatic switching module HW-712 - emergency power supply, battery regulator 12V Preview: Automatic switching module HW-712 - emergency power supply, battery regulator 12V Preview: Automatic switching module HW-712 - emergency power supply, battery regulator 12V
     

Automatic switching module HW-712 - emergency power supply, battery regulator 12V

(1)
Funduino
€6.76 *
Content: 1 Piece

incl. VAT plus shipping costs

Delivery time: appr. 1-3 days

  • Item no: F23107018
  • Weight: 0,03 kg
  • Packing dimensions: 5.4 cm x 2.6 cm x 1.6 cm (L x W x H)
Secure and fast payment with
Amazon PayKlarnaCredit cardPayPalInvoiceSofort.Prepayment
Description Reviews 1
Description
Overview: HW-712 12V 150W - Automatic emergency power switching power supply - emergency... more
Close menu

Overview:

  • HW-712 12V 150W - Automatic emergency power switching power supply - emergency battery switch
  • this controller is needed to switch to emergency battery power supply
  • if the module is powered by a 12V power supply, the green LED lights up and the power is passed to the output
  • in case of power supply failure, automatically switches to battery power supply (IN2) and the red LED lights up
  • the cabling is done via screw terminals
  • the effective current is up to 12A, the power is up to 150W at 12V

Technical data:

  • Input voltage: 5V-48V
  • Output voltage: 12V
  • max. output current 12A
  • Power: 150W

Scope of delivery:

  • 1x HW-712 automatic switching module - emergency power supply, battery regulator 12V
Further links to "Automatic switching module HW-712 - emergency power supply, battery regulator 12V"
Reviews 1
Read, write and discuss reviews... more
Close menu
Customer reviews for "Automatic switching module HW-712 - emergency power supply, battery regulator 12V"
By: Am: 21 Nov 2023

Minderwertige Schraubklemme/Steckverbinder

Musste bei zwei Regler neue, bessere Schraubklemme verlöten (bisher 2/3 benutzt), Schraube zieht nicht an. Ansonsten mach es was es soll. Nur für meine zwecke ungeeignet das es einen Kurzschluss verursacht

Write rating
Reviews will be activated after verification.
Please enter the string in the text field below.

The fields marked with * are required.

Related articles Customers also bought Customers have also viewed
Related articles
Cap for micro push-buttons - compatible with "Type-B" push-buttons" Cap for micro push-buttons - compatible with...
Content 1 Piece
€0.30 *
Item no: F23106741
Add
Pressure switch, black - 3-9V, LED illuminated Pressure switch, black - 3-9V, LED illuminated
Content 1 Piece
€4.33 *
Item no: F23108871
Add
3-pin rocker switch - 1-pole on/off switch, KCD1-105 3-pin rocker switch - 1-pole on/off switch,...
Content 1 Piece
€1.11 *
Item no: F23106372
Add
Pressure switch, chrome - 3V/5V, LED illuminated Pressure switch, chrome - 3V/5V, LED illuminated
Content 1 Piece
from €4.00 *
Item no: F23108618
Add
Wireless charger for smartphones - 5V, 5W, 1A Wireless charger for smartphones - 5V, 5W, 1A
Content 1 Piece
€4.76 *
Item no: F23106480
Add
Rocker switch 2 positions KCD1-105 250V, 10A Rocker switch 2 positions KCD1-105 250V, 10A
Content 1 Piece
€1.19 *
Item no: F23109016
Add
Rocker switch KCD-1 - 12*18.8mm, waterproof, illuminated Rocker switch KCD-1 - 12*18.8mm, waterproof,...
Content 1 Piece
€2.32 *
Item no: F23109017
Add
Rocker switch KCD-2 - 21.5*27.5mm, waterproof, illuminated Rocker switch KCD-2 - 21.5*27.5mm, waterproof,...
Content 1 Piece
€2.32 *
Item no: F23108522
Add
Customers also bought
Creality-filament-schwarz2 Creality CR-PLA filament - various colors
Content 1 Piece
from €21.27 *
Item no: F23107094
Add
ACS712 - Current sensor, 30A ACS712 - Current sensor, 30A
Content 1 Piece
€3.00 *
Item no: F23106808
Add
220V optocoupler (TTL AC 220V Isolation Module SCM Test Board) 220V optocoupler (TTL AC 220V Isolation Module...
Content 1 Piece
€3.89 *
Item no: F23107285
Add
40 pieces breadboard cable female/female (20cm) 40 pieces breadboard cable female/female (20cm)
Content 1 Piece
€1.67 *
Item no: FUN-1010559
Add
Miniature breadboard with 170 slots - various colors Miniature breadboard with 170 slots - various...
from €0.40 *
Item no: F23106630
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
Funduino ESP32 - WROOM32, WLAN, WiFi development board with CP2102 Funduino ESP32 - WROOM32, WLAN, WiFi...
Content 1 Piece
€9.07 *
Item no: F23107345
Add
10x Jumper cable with crocodile clips, male, 22cm 10x Jumper cable with crocodile clips, male, 22cm
Content 1 Piece
€3.00 *
Item no: F23107468
Add
DC plug-in adapter with screw terminal - male DC plug-in adapter with screw terminal - male
Content 1 Piece
€0.96 *
Item no: F23106646
Add
- 18%
Miniature water pump - 3-5V, 100-200mA Miniature water pump - 3-5V, 100-200mA
Content 1 Piece
€1.97 * €2.40 *
Item no: F23107193
Add
- 40%
RTC module DS3231 with I2C interface RTC module DS3231 with I2C interface
Content 1 Piece
€3.05 * €5.10 *
Item no: F23106657
Add
Voltage sensor, 25V Voltage sensor, 25V
Content 1 Piece
€1.30 *
Item no: F23106636
Add
Distance sensor, obstacle detection sensor - Infrared (IR) Distance sensor, obstacle detection sensor -...
Content 1 Piece
€1.59 *
Item no: F23107475
Add
Relay card 1-channel 5V / 230V for Arduino Relay card 1-channel 5V / 230V for Arduino
Content 1 Piece
€1.72 *
Item no: F23107168
Add
40 pieces breadboard cable male/male (20cm) 40 pieces breadboard cable male/male (20cm)
Content 1 Piece
€1.74 *
Item no: FUN-1010558
Add
9V battery clip with DC plug, T-shape - 15cm cable 9V battery clip with DC plug, T-shape - 15cm cable
Content 1 Piece
€0.96 *
Item no: F23106613
Add
- 21%
PCF8563 RTC module for Arduino PCF8563 RTC module for Arduino
Content 1 Piece
€2.29 * €2.90 *
Item no: F23106517
Add
1NO+1NC Emergency stop switch 1NO+1NC Emergency stop switch
Content 1 Piece
€3.33 *
Item no: F23105897
Add
Relay card. HIGH-LOW-LEVEL trigger - 1 channel, 5V Relay card. HIGH-LOW-LEVEL trigger - 1 channel, 5V
Content 1 Piece
€2.01 *
Item no: F23107407
Add
10 pcs. Breadboard cable - m/m, m/f, w/w - assorted colors, different lengths 10 pcs. Breadboard cable - m/m, m/f, w/w -...
Content 1 Piece
from €1.64 *
Item no: F23108928
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
Rocker switch KCD-1 - 12*18.8mm, waterproof, illuminated Rocker switch KCD-1 - 12*18.8mm, waterproof,...
Content 1 Piece
€2.32 *
Item no: F23109017
Add
TIP!
Funduino Starter Kit for Arduino with workbook Funduino Starter Kit for Arduino with workbook
Content 1 Piece
from €49.90 *
Item no: F23105652
Add
ESP32 microcontroller - in UNO R3 design, ESPDUINO ESP32 microcontroller - in UNO R3 design, ESPDUINO
Content 1 Piece
€9.90 *
Item no: F23107400
Add
- 1%
MCP4725 - I2C DAC converter with 12-bit resolution MCP4725 - I2C DAC converter with 12-bit resolution
Content 1 Piece
€4.84 * €4.90 *
Item no: F23107081
Add
- 6%
Water pump 5-12V / XH-D12220 / JV-180A Water pump 5-12V / XH-D12220 / JV-180A
Content 1 Piece
€9.28 * €9.90 *
Item no: F23108977
Add
Relay card 1-channel 12V / 230V for Arduino Relay card 1-channel 12V / 230V for Arduino
Content 1 Piece
€2.15 *
Item no: F23106469
Add
Trim potentiometer set - 500 Ohm to 1M Ohm - Potentiometer Trim potentiometer set - 500 Ohm to 1M Ohm -...
Content 1 Piece
€8.85 *
Item no: F23108697
Add
- 39%
Voltmeter and ammeter in one module 100V / 10A - Display color: red Voltmeter and ammeter in one module 100V / 10A...
Content 1 Piece
€2.71 * €4.44 *
Item no: F23108576
Add
Current sensor Allegro 50A / ACS758 ACS758 LCB-050B-PFF-T Bidirectional Current sensor Allegro 50A / ACS758 ACS758...
Content 1 Piece
€8.19 *
Item no: F23108572
Add
Solar cell - 4.5W, 6V, 16.5*16.5cm Solar cell - 4.5W, 6V, 16.5*16.5cm
Content 1 Piece
€13.24 *
Item no: F23107275
Add
- 5%
Relay card, solid state relay - 2 channel, 5V Relay card, solid state relay - 2 channel, 5V
Content 1 Piece
€4.66 * €4.90 *
Item no: F23108569
Add
Electromagnet DC12V WF-P30/22 10Kg Electromagnet DC12V WF-P30/22 10Kg
Content 1 Piece
€5.77 *
Item no: F23108546
Add
- 12%
Precision screwdriver / precision mechanic set 31 in 1 Precision screwdriver / precision mechanic set...
Content 1 Piece
€3.44 * €3.90 *
Item no: F23107188
Add
Relay card, solid state relay - 4 channel, 5V Relay card, solid state relay - 4 channel, 5V
Content 1 Piece
€7.53 *
Item no: F23106987
Add
Relay card. HIGH-LOW-LEVEL Trigger - 4 channel, 5V Relay card. HIGH-LOW-LEVEL Trigger - 4 channel, 5V
Content 1 Piece
€4.88 *
Item no: F23108521
Add
- 10%
Relay module (12V) - 1 channel - LOW level trigger Relay module (12V) - 1 channel - LOW level trigger
Content 1 Piece
€2.15 * €2.38 *
Item no: F23106963
Add
- 1%
Relay card, solid state relay - 1 channel, 5V Relay card, solid state relay - 1 channel, 5V
Content 1 Piece
€2.66 * €2.70 *
Item no: F23106946
Add
RFID TAG - Keychain, 13.56MHz RFID TAG - Keychain, 13.56MHz
Content 1 Piece
€1.06 *
Item no: F23106945
Add
Allegro current sensor - 100A, ACS758, bidirectional Allegro current sensor - 100A, ACS758,...
Content 1 Piece
€7.75 *
Item no: F23106941
Add
Customers have also viewed
Learn ARDUINO - Workbook for learning the Arduino development environment Learn ARDUINO - Workbook for learning the...
Content 1 Piece
€8.90 *
Item no: FUN-1010434
Add
Grove - Rotary angle sensor / potentiometer (panel mounting) Grove - Rotary angle sensor / potentiometer...
Content 1 Piece
€3.80 *
Item no: F23109181
Add
Still 1 in stock!
Robot dog "Bittle" from Tinkergen/Petoi (open source) Robot dog "Bittle" from Tinkergen/Petoi (open...
Content 1 Piece
€327.90 *
Item no: F23107266
Add
JGB37-520 Encoder gear motor kit 12V 12RPM with wheel JGB37-520 Encoder gear motor kit 12V 12RPM with...
Content 1 Piece
€22.92 *
Item no: F23107896
Add
HI-Link HLK-10M24 Power supply 230V to 24V HI-Link HLK-10M24 Power supply 230V to 24V
Content 1 Piece
€6.58 *
Item no: F23108187
Add
HI-Link HLK-10M12 230V to 12V power supply unit HI-Link HLK-10M12 230V to 12V power supply unit
Content 1 Piece
€6.58 *
Item no: F23109193
Add
Time relay - relay with time delay and micro USB connector 5v - 30V Time relay - relay with time delay and micro...
Content 1 Piece
€2.32 *
Item no: F23109158
Add
- 25%
Power supply for microcontroller - 12V, 2A Power supply for microcontroller - 12V, 2A
Content 1 Piece
€4.44 * €5.90 *
Item no: F23107210
Add
Relay card 1-channel 12V / 230V for Arduino Relay card 1-channel 12V / 230V for Arduino
Content 1 Piece
€2.15 *
Item no: F23106469
Add
- 36%
Module for recognizing voice commands, voice recognition module V3.1 Module for recognizing voice commands, voice...
Content 1 Piece
€23.90 * €37.38 *
Item no: F23108655
Add
- 5%
Relay card, solid state relay - 2 channel, 5V Relay card, solid state relay - 2 channel, 5V
Content 1 Piece
€4.66 * €4.90 *
Item no: F23108569
Add
Slide switch - miniature version, breadboard compatible (pin spacing 2.54) Slide switch - miniature version, breadboard...
Content 1 Piece
€0.74 *
Item no: F23106707
Add
Relay card 1-channel 5V / 230V for Arduino Relay card 1-channel 5V / 230V for Arduino
Content 1 Piece
€1.72 *
Item no: F23107168
Add
7-Segment Display mit vier Ziffern 7-Segment Display mit vier Ziffern
Content 1 Piece
€1.33 *
Item no: F23106605
Add
LED bar / LED line / LED bar graph with 10 segments 10xRed LED bar / LED line / LED bar graph with 10...
Content 1 Piece
€1.92 *
Item no: F23106569
Add
Relay card. HIGH-LOW-LEVEL trigger - 1 channel, 5V Relay card. HIGH-LOW-LEVEL trigger - 1 channel, 5V
Content 1 Piece
€2.01 *
Item no: F23107407
Add
Sold out
- 15%
Funduino Elevator - Elevator for Arduino Funduino Elevator - Elevator for Arduino
Content 1 Piece
€169.00 * €199.00 *
Item no: F23105678
Add
DOBOT Magician - Desktop Robot Arm Basic and Education DOBOT Magician - Desktop Robot Arm Basic and...
Content 1 Piece
from €1,348.90 *
Item no: F23105565
Add
Arduino 4 Relay Shield Arduino 4 Relay Shield
Content 1 Piece
€27.90 *
Item no: F23110418
Add
NEW
Arduino Leonardo with headers Arduino Leonardo with headers
Content 1 Piece
€24.90 *
Item no: F23110416
Add
NEW
Arduino Uno Rev3 - The original Arduino Uno Rev3 - The original
Content 1 Piece
€20.90 *
Item no: F23110413
Add
NEW
Arduino Nano (Original) Arduino Nano (Original)
Content 1 Piece
€20.90 *
Item no: F23110409
Add
NEW
Arduino Explore IoT Kit Rev2 (Original Arduino) Arduino Explore IoT Kit Rev2 (Original Arduino)
Content 1 Piece
€127.00 *
Item no: F23110399
Add
MEAN WELL switched-mode power supply for top-hat rail, MDR-20-24, 24V, 1A MEAN WELL switched-mode power supply for...
Content 1 Piece
€10.90 *
Item no: F23110375
Add
MEAN WELL switched-mode power supply for top-hat rail, MDR-20-5, 5V, 3A MEAN WELL switched-mode power supply for...
Content 1 Piece
€10.90 *
Item no: F23110374
Add
Sold out
- 51%
Richie 4DRC 4D-V4 folding drone for beginners -1080P Full-HD / 4K camera Richie 4DRC 4D-V4 folding drone for beginners...
Content 1 Piece
from €34.00 * €69.00 *
Item no: F23110365
Add
- 17%
Funduino traffic light junction for Arduino / ESP32 / Raspberry Pi Pico, incl. instructions Funduino traffic light junction for Arduino /...
€49.90 * €59.90 *
Item no: F23110353
Add
Funduino FunBot Funduino FunBot
€49.90 *
Item no: F23110351
Add
Kitronik STOP:bit - Traffic light for BBC micro:bit Kitronik STOP:bit - Traffic light for BBC...
Content 1 Piece
€4.90 *
Item no: F23110334
Add
Monk Makes - Sensor board for micro:bit Monk Makes - Sensor board for micro:bit
Content 1 Piece
€17.90 *
Item no: F23110332
Add
Still 3 in stock!
Kitronik ZIP Halo HD (LED ring) for the BBC micro:bit Kitronik ZIP Halo HD (LED ring) for the BBC...
Content 1 Piece
€31.99 *
Item no: F23110323
Add
Micro motor / solar motor / electric motor RF300CA 3V - 6V, 38cm cable Micro motor / solar motor / electric motor...
Content 1 Piece
€2.04 *
Item no: F23110307
Add
Funduino Cube soldering exercise, incl. instructions Funduino Cube soldering exercise, incl....
Content 1 Piece
€29.99 *
Item no: F23110296
Add
Funduino Cube adapter board - ESP32 Funduino Cube adapter board - ESP32
Content 1 Piece
€7.90 *
Item no: F23110270
Add
Red Hobby SS Series 10A ESC Red Hobby SS Series 10A ESC
Content 1 Piece
€6.75 *
Item no: F23110269
Add
Mini kit - LEDs, switches, resistors, battery terminal, Dupont cable, breadboard Mini kit - LEDs, switches, resistors, battery...
Content 1 Piece
€3.53 *
Item no: F23110155
Add
NEW
Push-button assortment 25 pcs.12x12mm with sorting box Push-button assortment 25 pcs.12x12mm with...
€2.69 *
Item no: F23110153
Add
RC car LED headlights / lighting - various designs RC car LED headlights / lighting - various designs
Content 1 Piece
from €6.87 *
Item no: F23110119
Add
NEW
Rocker switch with blue LED, 12V - 1-4-way Rocker switch with blue LED, 12V - 1-4-way
Content 1 Piece
from €3.75 *
Item no: F23110112
Add
Still 2 in stock!
LED transparent flexible rubber pads / luminous eyes (22x64mm) - ideal for cosplay LED transparent flexible rubber pads / luminous...
€6.81 *
Item no: F23110110
Add
Last viewed
-10% DISCOUNT ♥
Article questions 0
Article questions 0
Read questions about this item asked by other customers mehr
Menü schließen

Ask question

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

Questions answered

No questions available
Ask question