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- Astron 50 Amp Power Supply
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Item #:
15878363
Astron 50 Amp Power Supply
Item #:
15878363
LSL 11640
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
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Imported from USA store
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Order now and get it around Wednesday, September 16
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Power Output
Delivers 50 amps, ensuring sufficient power for demanding applications, including residential and commercial use, where reliability and efficiency are essential.
Safety Features
Equipped with short circuit and thermal protection, enhancing user safety and prolonging the product's lifespan through comprehensive safety protocols.
Compact Design
Space-saving design allows for easy installation in tight locations while maintaining high performance, making it ideal for both professional and DIY settings.
Product Details
| Compatible Devices | Personal Computer |
| Connector Type Used on Cable | ATX |
| Output Wattage | 14 Watts |
| Form Factor | ATX |
| Wattage | 100 watts |
| Cooling Method | Air |
| Current Rating | 37 Amps |
| Maximum Input Voltage | 110 Volts (DC) |
| Minimum Input Voltage | 110 Volts |
| System Bus Connector Type | 24 Pin |
| Item Dimensions | 11 x 13.75 x 6 inches (27.9 x 34.9 x 15.2 cm) |
| Item Weight | 43.5 Pounds (19.73 kg) |
| Model Name | RS50A 7774807 |
| Brand | Astron |
| Unit Count | 1.0 Count |
| Manufacturer | Astron |
| UPC | 656403100122 |
| Model Number | RS50A |
| Mfr Part Number | RS-50A |
| Connector Type | ATX |
| Item dimensions L x W x H | 11 x 13.75 x 6 inches (27.9 x 34.9 x 15.2 cm) |
Who Should Buy?
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Hobbyist Builders
Ideal for electronics enthusiasts building various projects requiring stable and high power supply for components.
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RV Owners
Perfect for RV users needing a reliable power source to run appliances and devices while on the road.
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Workshop Use
Great for workshops where multiple tools require consistent power for efficient operation and productivity.
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Small Electronics
Not suitable for low power devices, as 50 amps may be excessive and cause potential damage.
Product Description
Astron 50 Amp Power Supply
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What are the main features of a 50 Amp Power Supply?
Answer: A 50 Amp Power Supply is designed to deliver high current output, making it ideal for heavy-duty applications such as RVs, electric vehicles, and industrial machinery. Key features often include multiple output ports, voltage regulation, compact design for portability, and safety certifications. These features ensure efficient power delivery, adaptability for various devices, and protection from electrical surges. For example, if you're using it in an RV, it allows you to power appliances like air conditioners and microwaves without overloading the system. -
Question:
How do I determine if a 50 Amp Power Supply is compatible with my device?
Answer: To ensure compatibility, check your device's power requirements, typically indicated in amps or watts. A 50 Amp Power Supply can support devices that require up to 50 amps at a given voltage. Consider factors such as voltage specification, peak load demands, and overall power efficiency. For instance, if your device draws 30 amps, a 50 Amp Power Supply would be sufficient, providing a margin for additional load. Always refer to the manufacturer's specifications to avoid mismatched power supplies. -
Question:
Can I use a 50 Amp Power Supply for charging batteries?
Answer: Yes, a 50 Amp Power Supply can be utilized effectively for charging batteries, especially larger batteries found in RVs, boats, and electric vehicles. It’s important to use a power supply that offers a controlled charge to prevent overheating and prolong battery life. Many power supplies have built-in features to ensure safe charging practices. For example, you can quickly charge a large lithium battery pack for your electric RV, ensuring you’re ready for your next trip without delay. -
Question:
What safety features should I look for in a 50 Amp Power Supply?
Answer: When selecting a 50 Amp Power Supply, prioritize models with safety features such as overload protection, short-circuit prevention, thermal shutdown capabilities, and fuses. These features protect your devices from potential electrical faults and ensure safe operation. For example, if a power surge occurs, an overload protection feature would automatically shut down the power supply, preventing damage to connected devices. This kind of reliability is particularly important in high-drain applications like industrial machinery. -
Question:
What applications can a 50 Amp Power Supply be used for?
Answer: A 50 Amp Power Supply has a wide range of applications, including powering RVs, electric vehicles, boats, high-end audio equipment, and industrial machinery. The robust output capacity makes it suitable for any situation requiring substantial current. For instance, RV owners can use it to run multiple appliances simultaneously, ensuring comfort while on the road. Similarly, it can be essential in automotive workshops for charging electric car batteries efficiently. -
Question:
What is the difference between a linear and a switching 50 Amp Power Supply?
Answer: The primary difference between linear and switching 50 Amp Power Supplies lies in their operation and efficiency. Linear power supplies are typically heavier and produce more heat with lower efficiency but provide a cleaner output. Switching power supplies, on the other hand, are more efficient, lightweight, and compact, making them ideal for space-constrained applications. Most users prefer switching supplies for modern equipment due to their versatility and reduced energy waste, particularly in applications like home electronics. -
Question:
How do I maintain a 50 Amp Power Supply?
Answer: Maintaining a 50 Amp Power Supply involves routine checks for any signs of wear and tear, ensuring ventilation is unobstructed, and keeping the unit clean from dust and debris. Additionally, it’s essential to regularly inspect cables and connections for fraying or damage. For example, keeping your power supply clean will prevent overheating and prolong its operational life, especially when used in high-demand scenarios like running multiple devices in an RV or workshop. -
Question:
Is a 50 Amp Power Supply suitable for home use?
Answer: Yes, a 50 Amp Power Supply can be suitable for home use, particularly for high-demand tasks like running large tools in a workshop or powering multiple appliances during projects. These power supplies can support significant loads, allowing for flexibility in managing house-related power needs without interruptions. For instance, if you frequently use power-hungry equipment such as welders or compressors, having a 50 Amp Power Supply ensures you have sufficient power when needed. -
Question:
Can a 50 Amp Power Supply be used outdoors?
Answer: Absolutely, a 50 Amp Power Supply can be used outdoors if it is designed for outdoor use or if you take appropriate protective measures against weather conditions. Look for units with weatherproof enclosures or ensure proper shelter when in use. This is particularly useful for outdoor projects like construction or RV camping, where reliable power is essential for tools and appliances. Just make sure to follow safety guidelines to mitigate risks associated with moisture and extreme weather. -
Question:
Where can I buy a 50 Amp Power Supply in Lesotho?
Answer: You can purchase a 50 Amp Power Supply from Ubuy in Lesotho. Ubuy offers a wide selection of power supplies, ensuring you can find a model that meets your specific requirements. Their platform provides detailed product descriptions, customer reviews, and competitive options, making it easier to choose the ideal power supply for your needs.
Astron Internal Power Supplies RS50A Editorial Review
The Astron 50 Amp Power Supply is a reliable and powerful option for CB stations. It provides plenty of power and works like a charm. However, it is important to note that this model does not adapt to rack mounting. Overall, it is a great buy and Astron is becoming a legend in DX Radio.
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Pros
- Provides plenty of power
- Quiet operation
- Built for the long run
Cons
- Does not adapt to rack mounting
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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LSL 11640
Order now and get it around Wednesday, September 16
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Dimension: 11 H x 14 W x 15 L
- Weight: 44.94 lbs
- Input voltage: 110 Vca
- Output voltage: 13.8 Vdc
- Max current: 50 A
- Continuous current: 37 A
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