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Description
BTECH RPS-30M Regulated AC-DC Power ConverterCONVERTS AC TO DC: The BTECH Regulated Power Supply allows for simple and reliable AC to DC power conversion with a constant DC voltage source. An ideal power source for CB, Ham, GMRS, and LMR Two way radios, Scanners, and all 13. 8V equipment. CIGARETTE PLUG & SCREW TYPE TERMINALS: A cigarette plug and universal hardwired screw type connection terminals ensure easy compatibility with all DC powered devices. SIMPLE PLUG IN OPERATION: Plug the power
- CONVERTS AC TO DC: The BTECH Regulated Power Supply allows for simple and reliable AC-to-DC power conversion with a constant DC voltage source. An ideal power source for CB, Ham, GMRS, and LMR Two way radios, Scanners, and all 13.8V equipment.
- CIGARETTE PLUG & SCREW-TYPE TERMINALS: A cigarette plug and universal hardwired screw-type connection terminals ensure easy compatibility with all DC-powered devices.
- SIMPLE PLUG-IN OPERATION: Plug the power supply into a 110V AC outlet to provide a constant DC voltage source, allowing easy and consistent power conversion. Switch-activated power control eliminates needing an external battery or additional power source.
- SAFETY PROTECTED: The RPS-30M has advanced safety protection, including overheat, short, and amperage surge protection.
- BTECH is proud to be in the USA, which allows you to have the best available local support for any issue that may arise. BTECH only engineers and develops radio products. This brand focus allows you to have the best available radios and accessories with the most features, with genuine USA warranty and support.
Easily Connect your Favorite DC Equipment at Home |
Screw Terminals & Cigarette Connector |
Efficient Heat Sink & Cooling in a Small Footprint |
| The RPS-30M is the easiest way to connect high-amperage DC equipment at home. The RPS-30M has a peak 30 amp output (with a 25 amp constant output). Easily power your high-powered equipment such as amateur, ham, and CB two-way radios. |
The RPS-30M will allow you to connect any DC-powered device quickly. Any device with a cigarette power cable can quickly plug into the front of the power supply. If your device has battery lead terminals or direct wires, they can be quickly connected to the screw post terminals on the backside of the RPS-30M. |
The RPS-30M is built on an efficient aluminum heat sink platform. The fan is extremely quiet and in its highest setting does not exceed 50 dB while averaging 15dB on an average low setting.The RPS-30M has a small footprint and a low profile case while allows it to seamlessly fit in any home and lab environment. It measures in at only 9″ x 8″ x 3″ and weighs 4lbs. |
Technical Specifications
| Input Voltage | 110V/60Hz AC |
| Output Voltage | Fixed 13.8V DC (+/- .5V) |
| Dual Power Output | Cigarette Port & Post Screw Terminals |
| Output Voltage Regulation | Less than 2% |
| Output Current | 30A (Peak), 25A (Continuous) |
| Ripple & Noise | Less than 100MVP-P |
| Fuse | 110V 8A |
| Dimensions | 9″ x 8″ x 3″ |
| Weight | 4lbs |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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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
4.7 ★★★★★
Based on 16 reviews
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Product Reviews
★★★★★ 5
History of Ethiopia
Format: Kindle
Ethiopia is an essential nation-state in Africa. It has a great civilization and history. The reign of Johannes IV was crucial to the Kingdom of Ethiopia. Moreover, Haile Selassie was another vital emperor. Ethiopia suffered under communism. Currently, Ethiopia faces foreign challenges from its neighbors and political corruption domestically. Specifically, political unrest dominates the domestic life of Ethiopia. The author presents and discusses the achievements and challenges of the Ethiopian people from Ancient Times to Modern Times. It is a well-written book.
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Reviewed in the United States on August 29, 2022
★★★★★ 5
While traveling in Ethiopia as a tourist.
Format: Kindle
It is a very concrete and well written history of Ethiopia. While traveling in a photo tour I decided I wanted to know more of the contrasting country my shoes were on. I think this short book completes my need to my entire satisfaction
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Reviewed in the United States on March 9, 2023
★★★★★ 4
Informative, compact history of rulers, religion and struggles.
Format: Kindle
This book is well written. It filled out my knowledge of Ethiopia, which was mostly that it was isolated from neighbors and most empires. I had heard of biblical contacts, two Italian invasions, civil wars and famines.
In this book I learned of contacts with ancient Rome, Byzantium, the Ottomans, and Arabs. Trade carried on the silk road, and by sea. There was influence of Judaism, Islam and competing Christian sects. The sequence of leaders were covered as well as how they came to power. Many conflicts are covered, insurrections and invasions. The Haile Selassie period is covered, as well as his downfall. Then the military period is covered, with communism and factionalism. Finally the recent period is covered,up to the present civil wars of 2022.
I would recommend this compact book, for anyone planning a visit, or wanting background knowledge.
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Reviewed in the United States on September 10, 2022
★★★★★ 1
Don't get tricked into buying this book like I did.
Format: Paperback
This is a fake book written by AI. It reads worse than a Wikipedia article and is a complete scam.
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Reviewed in the United States on May 9, 2026
★★★★★ 5
A Rough, Rocky Start
Format: Kindle
Modern Africa started after a long rough and rocky start. This book describes the trials each district has had to face to gain their freedom from Europe and what life was like in each district under the control of foreigners. As WWI began, many of Africa's districts were effected, some were forced to supply fighting men, some had their resources used to support the war effort, and some had fighting in their area. When WWII started Africa found that not much had changed. However, as Africa gained its freedom and became self governing internal wars broke out between the different tribes. Well, you will have to read the book to find out how that turned out. This book covers all that and so much more. It all written in an easy to read and understand format that Captivating History is known for and as always they do a great job of explaining everything. This is a great book and recommend you giving it a read.
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Reviewed in the United States on August 30, 2022