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12V Power Supplies and Adapters

12V Power Supplies and Adapters – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.cz.

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7 reasons to shop for 12V Power Supplies and Adapters on Alza.cz

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing 12V Power Supplies and Adapters?

If you're planning to get 12V Power Supplies and Adapters, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

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Are you looking for the best 12V Power Supplies and Adapters? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive 12V Power Supplies and Adapters

If you are looking for products based on price, you can browse the lowest priced 12V Power Supplies and Adapters, or choose to sort by price from highest to lowest.

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82 Results
4.7 18×
Goobay Universal Power Adapter 230V 3-12V DC 1500 mA
Power Supply stabilised, direct output, voltage range: 3 - 12 V, maximum power current 1500 mA, maximum power output 18 W, surge protection, short circuit protection, current protection, with power cable of 180 cm length, primarily designed for CCTV/CCD kamery and power over Ethernet (PoE)
499,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Goobz01
4.7 145×
Solight Power Adapter for LED Strips, 230V - 12V, 2A, 24W, White
Power Adapter - designed for 12V LED strips, supply current 2000mA, input: 220 - 240V, 50/60Hz, 12V output, max. 24W, protection against overvoltage and short circuit, EMI filter, degree of protection IP20, 5.5mm*2.1mm connector, White colour
Discounted -11 % 159,- 179,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SD21_136
4.9 72×
Avacom 12V 5A 60W connector 5.5mm x 2.1mm
Power Supply - direct output, voltage 12 V, maximum power current 5 A, maximum power output 60 W, primarily designed for CCTV/CCD kamery
from  408,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987n118
4.6 104×
Deramax-CN01 Power supply: 12V
Power Supply stabilised, direct output, voltage 12 V, maximum power current 100 mA, maximum power output 1.2 W, with power cable of 100 cm length, primarily designed for pest repellers
158,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR306290
4.7 13×
HAMA universal power supply 12 V/2250 mA, adjustable, 7 connectors
Power Supply -, voltage range: 3 - 12 V, maximum power output 27 W, LED indication, short circuit protection, overheat protection, with power cable of 170 cm length, primarily designed for power over Ethernet (PoE)
619,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HM516a
4.4 74×
EVOLVEO StrongVision Adapter 12V2A
Power Adapter , weight: 18g
199,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTevo002
4.7 42×
Avacom 12V 3.33A 40W connector 5.5mm x 2.5mm
Power Supply - direct output, voltage 12 V, maximum power current 3.33 A, maximum power output 40 W, primarily designed for CCTV/CCD kamery
399,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987n106
4.8 41×
HikVision Stabilized Power Supply DSA12PFG12 Power Supply DC / 1000mA (1A)
Power Adapter - suitable for central power supply; low power cameras
199,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Hiwd278
4.8 35×
Mean Well LRS-150-12
Power Supply switching, direct output, voltage range: 12 - 12 V, maximum power current 12.5 A, maximum power output 150 W, surge protection, short circuit protection, overheat protection
499,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MEWE_22_25
4.5 26×
Deramax-T03, Power supply: 12V
Power Supply stabilised, direct output, voltage 12 V, maximum power current 100 mA, maximum power output 1.2 W, with power cable of 100 cm length, primarily designed for pest repellers
199,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR306291
4.3 25×
Stabilized DC 12V/1A Power Supply in Plastic Case.
Power Supply - direct output, voltage 12 V, maximum power current 1 A, maximum power output 12 W
239,-
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In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: xtenL01
5.0
Synology Adapter 100W_3, without AC cable
Power Supply switching, direct output, voltage 12 V, maximum power current 8330 mA, maximum power output 100 W, short circuit protection, with power cable of 115 cm length
1,649,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SNLG25021
4.7 17×
Mean Well LRS-50-12
Power Supply switching, direct output, voltage range: 12 - 12 V, maximum power current 4.2 A, maximum power output 50.4 W, surge protection, short circuit protection
359,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MEWE_22_48
4.8 22×
Mean Well LRS-75-12
Power Supply switching, direct output, voltage range: 12 - 12 V, maximum power current 6 A, maximum power output 72 W, surge protection, short circuit protection
439,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MEWE_22_30
4.5
Inter-Tech SP-120EXT
Power Adapter 120W, 100-240V input, output 12V ~ 10A DC, C14 connector, 5.5x2.5mm
749,-
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ITEspe3
4.5 19×
Virtuos external power supply for touch monitors, 12V/5A (not original)
Power Supply -, voltage 12 V, maximum power current 5 A, with power cable of 210 cm length
359,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PK351a06
5.0
Synology Adapter 60W_1
Power Adapter , weight: 280g
699,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SNLG24018
4.7 13×
Brother ADE001EU
Power Supply - PT for label printers, 12V, 2A
429,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PB099c
5.0 11×
Virtuos 12V for customer displays (new revision)
Power Supply -, voltage range: 12 - 12 V, maximum power current 1 A, with power cable of 100 cm length
199,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PK350b1
4.8
Synology Adapter 120W_1
Power Adapter , weight: 500g
3,019,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SNLG24021
5.0
Inter-Tech SP-90EXT
Power Adapter 90W, 100-240V input, 12V ~ 7.5A DC output, C14 connector, 5.5x2.5mm
529,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ITEspe2
5.0
Inter-Tech SP-60EXT
Power Adapter 60W, 100-240V input, 12V ~ 5A DC output, C14 connector, 5.5x2.5mm
399,-
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ITEspe1
5.0
Uniarch by Uniview PWR-DC1201A-EU
Power Adapter
199,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Unia24014
3.3
Synology Adapter 65W_2
Power Adapter , weight: 280g
699,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SNLG24019
 

12V Power Supplies and Adapters

In the category 12V Power Supplies and Adapters on Alza.cz, we currently have a total of 82 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
Check out products sorted by price starting with the lowest price in the category cheap 12V Power Supplies and Adapters Check out products sorted by price starting with the highest price in the category best sellers, best 12V Power Supplies and Adapters You’ll find products sorted by reviews starting from the highest ranked in 12V Power Supplies and Adapters reviews
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