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.sk.

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

  • 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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86 Results
5.0 1×
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Inter-Tech SP-60EXT
Power Adapter 60W, 100-240V input, 12V ~ 5A DC output, C14 connector, 5.5x2.5mm
  17.90 €
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In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: ITEspe1
5.0 1×
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EMOS Universal pulse power supply 600 mA with comb
Power Supply stabilised, direct output, voltage range: 3 - 12 V, maximum power current 600 mA, maximum power output 7.2 W, LED indication, surge protection, short circuit protection, current protection, with power cable of 180 cm length, primarily designed for CCTV/CCD kamery, LCD and VFD customer displays and pressure gauges
  12.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: HM410a01
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EMOS Universal 1000 mA USB pulse power supply with comb
Power Supply stabilised, direct output, voltage range: 3 - 12 V, maximum power current 1000 mA, maximum power output 12 W, LED indication, surge protection, short circuit protection, current protection, with power cable of 180 cm length, primarily designed for CCTV/CCD kamery, LCD and VFD customer displays and pressure gauges
  18.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: HM410a02
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EMOS Universal 1500 mA USB pulse power supply with comb
Power Supply stabilised, direct output, voltage range: 3 - 12 V, maximum power current 1500 mA, maximum power output 18 W, LED indication, surge protection, short circuit protection, current protection, with power cable of 180 cm length, primarily designed for CCTV/CCD kamery, LCD and VFD customer displays and pressure gauges
  18.90 €
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In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: HM410a03
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EMOS Universal pulsed USB power supply 2250 mA with comb
Power Supply stabilised, direct output, voltage range: 3 - 12 V, maximum power current 2250 mA, maximum power output 27 W, LED indication, surge protection, short circuit protection, current protection, with power cable of 180 cm length, primarily designed for CCTV/CCD kamery, LCD and VFD customer displays and pressure gauges
  23.90 €
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In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: HM410a04
4.6 112×
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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
  6.09 €
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Unsealed - in stock 2 pcs
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Order Code: AUPR306290
4.6 32×
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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)
  19.90 €
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Unsealed - in stock 1 pcs
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Order Code: Goobz01
4.7 50×
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Solight Power Adapter for LED Strips, 230V - 12V, 1A, 12W, White
Power Adapter - designed for 12V LED strips, supply current 1000mA, input: 220 - 240V, 50/60Hz, 12V output, max. 12W, protection against overvoltage and short circuit, EMI filter, degree of protection: IP20, 5.5mm* 2.1mm connector, White colour
-5 % off new 5.09 € New 5.39 €
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Unsealed - in stock 1 pcs
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Order Code: SD21_135
4.7 67×
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VyplašTo - Power supply 12V
Power Supply -
  7.89 €
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Unsealed - in stock 2 pcs
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Order Code: AUPRvpt03
5.0 4×
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Fomei Switching power supply 3-12V/2.25A
Power Supply switching, direct output, voltage range: 3 - 12 V, maximum power current 2.25 A, maximum power output 27 W, LED indication
-8 % off new 20.90 € New 22.90 €
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Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: FOM604a1
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EMOS Universal 1000 mA USB pulse power supply with comb
Power Supply stabilised, direct output, voltage range: 3 - 12 V, maximum power current 1000 mA, maximum power output 12 W, LED indication, surge protection, short circuit protection, current protection, with power cable of 180 cm length, primarily designed for CCTV/CCD kamery, LCD and VFD customer displays and pressure gauges
-5 % off new 17.90 € New 18.90 €
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Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HM410a02
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Hikvision ADS-26FSG-12 12018EPG
Power Adapter , weight: 150g
New arrival 8.39 €
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In stock > 10 pcs at the supplier's
Order Code: HLK26021
4.8 44×
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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
  16.90 €
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In stock > 5 pcs at the supplier's
Order Code: IB987n106
5.0 6×
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McLED Power supply longevity 60 W, DC12V/5A, IP67, aluminium
Power Supply switching, direct output, voltage 12 V, maximum power current 5000 mA, maximum power output 60 W, with power cable of 20 cm length, primarily designed for LED strips/panels
  15.35 €
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In stock > 10 pcs at the supplier's
Order Code: NAPmc018
4.6 11×
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Trafo Premium LED power supply 12V 24W for socket
Power Supply -, voltage 12 V, maximum power current 2 A, maximum power output 24 W, primarily designed for LED strips/panels
  7.89 €
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In stock > 10 pcs at the supplier's
Order Code: ENTel019
5.0 9×
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McLED Power supply 20 W, DC12 V/1.67 A, IP67, for wiring box
Power Supply stabilised, direct output, voltage range: 12 - 12 V, maximum power current 1670 mA, maximum power output 20 W, with power cable of 20 cm length, primarily designed for LED strips/panels
  13.31 €
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In stock > 10 pcs at the supplier's
Order Code: COMPaaa0224
5.0 2×
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McLED Power supply longevity 100 W, DC12V/8.33A, IP67, aluminium
Power Supply switching, direct output, voltage 12 V, maximum power current 8330 mA, maximum power output 100 W, with power cable of 20 cm length, primarily designed for LED strips/panels
  24.57 €
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In stock > 10 pcs at the supplier's
Order Code: NAPmc020
4.9 23×
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McLED Power adapter 12W, DC12V/1A, IP20, black plastic, with plug
Power Supply - direct output, voltage range: 12 - 12 V, maximum power current 1000 mA, maximum power output 12 W, primarily designed for LED strips/panels
  8.77 €
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In stock > 10 pcs at the supplier's
Order Code: MC2led18
4.8 8×
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McLED Power supply longevity 30 W, DC12V/2.5A, IP67, aluminium
Power Supply switching, direct output, voltage 12 V, maximum power current 2500 mA, maximum power output 30 W, with power cable of 20 cm length, primarily designed for LED strips/panels
  12.29 €
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In stock > 10 pcs at the supplier's
Order Code: NAPmc016
4.0 2×
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McLED Power adapter 120W, DC12V/10A, IP20, black plastic, with plug
Power Supply - direct output, voltage range: 12 - 12 V, maximum power current 10000 mA, maximum power output 120 W, primarily designed for LED strips/panels
  80.39 €
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In stock > 5 pcs at the supplier's
Order Code: MC2led16
5.0 16×
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McLED Power supply 12W, DC12V/1A, IP67, for wiring box
Power Supply - direct output, voltage range: 12 - 12 V, maximum power current 1000 mA, maximum power output 12 W, primarily designed for LED strips/panels
  8.62 €
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In stock > 10 pcs at the supplier's
Order Code: MC2led37
4.8 9×
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McLED Power adapter 36W, DC12V/3A, IP20, black plastic, with plug
Power Supply - direct output, voltage range: 12 - 12 V, maximum power current 3000 mA, maximum power output 36 W, primarily designed for LED strips/panels
  20.98 €
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In stock > 10 pcs at the supplier's
Order Code: MC2led22
4.7 7×
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McLED Power supply 60W, DC12V/5A, IP20, plastic with terminal block
Power Supply - direct output, voltage range: 12 - 12 V, maximum power current 5500 mA, maximum power output 60 W, primarily designed for LED strips/panels
  21.24 €
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In stock > 10 pcs at the supplier's
Order Code: MC2led60
4.0 5×
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McLED Power adapter 84W, DC12V/7A, IP20, black plastic, with plug
Power Supply - direct output, voltage range: 12 - 12 V, maximum power current 7000 mA, maximum power output 84 W, primarily designed for LED strips/panels
  29.10 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MC2led28
 
In the category 12V Power Supplies and Adapters on Alza.sk, we currently have a total of 86 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.
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