1. Computer Power Supplies Parts
  2. sku: 12349008430832602
  3. DELTA GPS-300JB

DELTA GPS-300JB Power Supply 300W

Gps-300jb Delta Power Supply 300w A

( Brand: Delta ), ( Manufacturer Part Number: GPS-300JB ), ( Part Type: Supply ), ( Visual Inspection: Pass ), ( R2v3 Cosmetics: C6 Used Excellent ), ( R2v3 Functional: F4 Hardware Functional ), ( R2v3 Data: Non Data Device )

Review DELTA Power Supply

The Delta GPS-300JB is a powerful and versatile DC power supply designed for various applications where a reliable and stable power source is essential. With an output power of 300 watts, this unit can deliver a continuous current of 6 amps at 50 volts or 12 amps at 25 volts. This makes it an ideal choice for powering equipment in industries such as telecommunications, transportation, medical, and laboratory settings.

The Delta GPS-300JB is built with high-quality components that ensure superior performance and longevity. It features an advanced control system that offers various output functions such as voltage regulation, current limiting, and overvoltage protection. The unit also has a built-in overcurrent protection function that automatically shuts off the power supply when the current exceeds the preset limit, ensuring the safety of the connected equipment.

The exterior of the Delta GPS-300JB is designed with a rugged and compact housing that can withstand harsh environments. It has a fan-cooled design that ensures the unit operates efficiently and stays cool even under heavy loads. The unit also has a large LCD display that shows real-time power readings, including voltage, current, and power, making it easy to monitor the power supply's performance.

The Delta GPS-300JB is also designed with convenience in mind. It has a front-panel mounted AC input connector and DC output connectors, making it easy to connect and disconnect equipment. The unit also has a remote on/off function that allows for easy power control from a distance.

In summary, the Delta GPS-300JB is a high-performance and reliable DC power supply that offers various output functions, overvoltage and overcurrent protection, and a rugged and compact design. It is an ideal choice for industries that require a stable and reliable power source for their equipment.

The Delta Electronics GPS-300JB is a 300-watt DC power supply designed for various applications such as industrial automation, test and measurement, and laboratory use. Here are some pros and cons of buying this power supply to help you make an informed decision:

Pros:

1. High Power Output: The Delta GPS-300JB can deliver up to 300 watts of continuous power, which is sufficient for many applications that require a significant amount of power.

2. Multiple Output Voltages: This power supply offers multiple output voltages, ranging from 12V to 54V, making it versatile for use with various types of equipment.

3. Overload Protection: The Delta GPS-300JB is equipped with overload protection, which helps prevent damage to the power supply or connected equipment in case of overcurrent conditions.

4. Short-Circuit Protection: This power supply also includes short-circuit protection, which can help prevent damage to the power supply or connected equipment if a short circuit occurs.

5. Remote On/Off: The Delta GPS-300JB offers a remote on/off feature, which can be useful in applications where the power supply needs to be turned on and off remotely.

Cons:

1. Size and Weight: The Delta GPS-300JB is a relatively large and heavy power supply, weighing in at 11.2 pounds and measuring 15.7 inches long, 8 inches wide, and 3 inches high. This may make it less portable than some other power supplies.

2. Price: The Delta GPS-300JB is priced higher than some other 300-watt power supplies on the market, which may be a consideration for some buyers.

3. Limited Input Voltage: This power supply only accepts a 100-240V AC input voltage, which may not be suitable for use in areas with different voltage requirements.

Conclusion:

The Delta Electronics GPS-300JB is a high-performance power supply with multiple output voltages, overload protection, short-circuit protection, and remote on/off capability. However, it is relatively large and heavy, and its price may be higher than some other options on the market. If you require a powerful, versatile, and reliable power supply for your application, the Delta GPS-300JB is a good choice. However, if size and weight are a concern or if you have a limited budget, you may want to consider other options.

Recommendation:

If you need a powerful and reliable DC power supply for your application, the Delta Electronics GPS-300JB is a good choice. Its multiple output voltages, overload protection, short-circuit protection, and remote on/off feature make it a versatile and practical option for many industrial, automation, test and measurement, and laboratory applications. However, if size and weight are a concern or if you have a limited budget, you may want to consider other options with similar power output and features but more compact dimensions and lower prices.

Details:

Condition Detail USED. Power Supplies. Power supply may not have all accessory cables, only comes with what is shown in the picture. This power supply's USED.

Please see the item photos. This item passed all key functionality tests.: DELTA Power Supply 300W GPS-300JB. It is in good condition, inspected, and found free of defects.

It passed POST and was tested and categorized asC6 Used Excellent,F4 Hardware Functional and is a Non - data device. Power Supply does NOT come with power cable.

part #: gps300jb prices

  • $21.25-$66.25

specifications powsuppy:

  • brand: Delta
  • mpn: Gps-300jb
  • part type: Supply
  • visual inspection: Pass
  • r2v3 cosmetics: C6 Used Excellent
  • r2v3 functional: F4 Hardware Functional
  • r2v3 data: Non Data Device

shipping powsuppy:

  • service: USPS Priority Mail
  • carrier: USPS
  • type: Fixed
  • transit: 3-9 Days
  • class: Expedited
  • cost: $0.00

payments powsuppy:

  • other
  • wallet: Apple-pay
  • credit card: Mastercard

general powsuppy:

  • Computers/Tablet's Networking > Computer Components Parts > Power Supplies
  • condition: Used

returns powsuppy:

  • policy: Returns Accepted
  • method: Money back
  • time: 30 Days
  • paid by: Seller

offer powsuppy:

  • started: April 28, 2026
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • quantity: 1

seller powsuppy:

  • city: Indianapolis, Indiana
  • rating: 99.8%
  • # reviews: 48322
part type: supply, visual inspection: pass, r2v3 cosmetics: c6 used excellent, r2v3 functional: f4 hardware functional, r2v3 data: non data device,
category: computers > computers/tablets networking > computer components parts > power supplies, sku: 12349008430832602,

Delta GPS-300JB Is Similar To:

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5 offers $21.25–$66.25 USD
  • Offer #1: $21.25 price + $0.00 shipping estimate = $21.25* total. Condition Detail USED It is in goodcondition, inspected, and found free of defects.FREE SHIPPING
  • Offer #2: $50.00 price + $0.00 shipping estimate = $50.00* total. Tested: Fully functional and performing to factory specifications. The MDS series is known for its low leakage current, high reliability, and long lifecycle.FREE SHIPPING
  • Offer #3: $66.25 price + $12.42 shipping estimate = $78.67* total. connectors have low to no wear, and comes with bracket Advantech/Delta DPS-300AB-70 A 80plus bronze Industrial ATX power supply, pulled from working conditions and seems to be extremely clean both inside and out.+$12.42 shipping
  • Offer #4: $39.00 price + $0.00 shipping estimate = $39.00* total. Tested This PSU removed from working DVR and tested. Delta DPS-300AB-81 B REV 04 Hard Disk Recorder Power Supply.FREE SHIPPING
  • Offer #5: $59.99 price + $0.00 shipping estimate = $59.99* total. It has been cleaned to resemble factory specifications This unit was pulled from a working desktop, tested for full functionality, and is in good physical condition.FREE SHIPPING

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