SKU: 3775803025

Alfatronix 115 / 230V AD Series Power Supply - 24v / 36W (1.5A)

Sale price$110.66 Regular price$122.95
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Ships within 48 hours · Estimated delivery Sep 29 - Oct 4

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Description

Alfatronix 115 / 230V AD Series Power Supply - 24v / 36W (1.5A)Input voltage range: Auto Select 85 135Vac and 170 265Vac 50 60Hz Output voltage: 27. 2Vdc Output noise: <50mV pk pk at continuous load Power Conversion Efficiency: Typically 83% Power: 36W (1. 5A) Dimensions: 174 x 87 x 62mm Weight: 675g Casework: Anodized aluminium glass filled polycarbonate Mains Power Supplies in 12V 24V & 48V Configurations The AD Series units may be used to supply mobile radios and other appliances from AC mains used in offices

  • Input voltage range: Auto-Select 85-135Vac and 170-265Vac 50/60Hz
  • Output voltage: 27.2Vdc
  • Output noise: <50mV pk-pk at continuous load
  • Power Conversion Efficiency: Typically 83%
  • Power: 36W (1.5A)
  • Dimensions: 174 x 87 x 62mm
  • Weight: 675g
  • Casework: Anodized aluminium glass-filled polycarbonate

Mains Power Supplies in 12V 24V & 48V Configurations

The AD Series units may be used to supply mobile radios and other appliances from AC mains used in offices portable site cabins communication cabins telephone exchanges remote antennae sites ships oil rigs etc. The units will accept either European 230Vac or US 115Vac inputs and are available as standard in 12V 24V and 48V output configurations. Input is via a standard IEC-320 C13/14 power cord with UK European or US mains plugs - please state your requirement.

Fast Installation

There's nothing worse than a power supply lying around on the floor. The T-shaped mounting clip common to many Alfatronix products allows the power supplies to be installed quickly and simply in many out of the way locations such as underneath desks or on walls. The 3 point T' clip can be fitted securely even on uneven surfaces quickly and simply and then the power supply simply clips' in place.

Full Circuit Protection

The AD Series supplies have transient overload and overheat protection for reliable operation even in the toughest environments.

Rugged and Compact

These units often referred to as brick in the lead' supplies are housed in a rugged corrosion resistant anodised aluminium extrusion. The low mass surface mount technology components offer excellent resistance to shock and vibration thus further increasing the reliability of these products. A green LED indicates when there is output from the converter. This gives reassurance to the installation engineer and speeds fault finding.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3775803025

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4.6 ★★★★★
Based on 5 reviews
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Product Reviews
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Verified Purchase
Faith K.
Bozeman, US
★★★★★ 5
Highly recommend.
Color: Cocoa
My favorite purchase for a recent trip across three continents. Fits in pocket (I mean it’s a tight fit, but it will fit). Perfect in cargo pant pocket. Has two separate compartments for paper bills which is nice - you can keep your home currency in one and travel currency in the other. Really sleek looking. Bought four of these and we all loved ours. Highly recommend. 
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Reviewed in the United States on July 15, 2025
A
Verified Purchase
Amazon Customer
Fort Morgan, US
★★★★★ 4
Nice wallet. Just received it and used on trip to Italy
Too early to rate for durability, but it came quickly, looks nice, and appears to be well-made. Was a godsend on my trip to Italy and back. With all the times you have to show your passport (usually dragging your luggage with you), my passport was always at the ready, secure in my wallet in my pocket. I would not travel abroad without it. Not only that, it will serve as my daily wallet as well
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Reviewed in the United States on May 31, 2023
J
Verified Purchase
Josh
New York, US
★★★★★ 5
Pen holder feature isn't good
Color: Cocoa
Edited review: previously I gave this a two-star review because when I inserted the pen into the pen holder the wallet couldn't close anymore... I tried taking it out putting it back in a few times and it seemed obvious to me that something was wrong and I just could not figure out why the wallet possibly was having an issue closing even though it's designed to hold a pen... To me it seemed obvious that when inserting the pen you should have the clip on the inside where are the bills go.... That single millimeter of space that that clip takes up in the bill fold causes the wallet to not be able to close properly so it springs open. Needless to say that felt extremely cheap for a product of this price and I was very unhappy and considering a return and after writing a bad review I happen to see product pictures with the clip on the inside of the wallet where your cards go and it dawned on me that I had just simply put the pen in in the wrong orientation. That completely solves the issue. So updated back to five stars, and the wallet is great. 2n update after using it for a week on an international trip so I was carrying my passport. Worked great - made me feel safe to always have my passport and room for all my most important documents inside a -just- large enough for a passport wallet. I really don't think they could have saved another millimeter and still made such a quality wallet. Having a micro pen in there is icing on the cake - makes you feel like James bond. I also felt safer having a hidden bill compartment so your not showing a fat stack of foreign currency (I mean depends on your use case but I was in some rather poor areas and this added some peace of mind and 'security' in my opinion). You can just keep some small bills up front and your real stack on the hidden flap. I won't dock a star for it - but keeping this on a back pocket so you're sitting on it because it's bigger and the way it holds cards after just one week there's already card imprints on the leather (just imagine your older leather wallets where the cards start wearing through the leather) Also I tested the RFD blocking and it indeed works. I'm unable to scan any cards through the wallet and that was an important feature to me. Even when the wallet is open and I ran scanners directly over cards (in the sleeves) it still didn't pick anything up.
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Reviewed in the United States on February 1, 2026
J
Verified Purchase
Jeremy N.
Fort Morgan, US
★★★★★ 5
Works
Color: Cocoa
Good wallet that can fit a passport, hold cash, and cards. “Hidden” pockets too, but that just means more storage space to me. Soft and supple leather that gets better when conditioned and cared for properly. Main feature I like is the RFID blocking, I only get wallets that have it. Expensive- yes. Works, also yes.
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Reviewed in the United States on October 23, 2024
A
Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 3
Really bad amazon customer service
Color: Black
The wallet seems great but the box it came in wasn't sealed. It was supposed to arrive by the 22nd and it arrived 4 days later. I needed it for a trip on the 1st. When I took it out, the wallet had two scratches at the back and the pen was also scratched. I contacted customer service and they couldn't help me in any way to get the replacement item before my departure date. I kept it anyways because of thr necessity. Gave it 3 stars because of the good quality of the wallet
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Reviewed in the United States on September 27, 2023

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