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⚡ Power your passion with precision and reliability — never miss a beat in your home lab!
The Jesverty SPS-50II is a compact, high-performance 50 Amp regulated benchtop power supply designed for professional and hobbyist use. Featuring adjustable 9-15V output, robust screw-type terminals, analog voltage/current meters, and a built-in cooling fan, it delivers stable, low-noise DC power with advanced safety protections. Ideal for demanding home labs, radio stations, and precision electronics work, it combines durability, accuracy, and convenience in a sleek, lightweight form factor.



















| ASIN | B0B8N8JNS6 |
| Amperage | 50 Amps |
| Brand | Jesverty |
| Brand Name | Jesverty |
| Colour | black |
| Connector Type | Cigar Socket |
| Connector Type Used on Cable | Cigar Socket |
| Customer Reviews | 4.8 out of 5 stars 317 Reviews |
| Enclosure Material | Metal |
| Form Factor | SFX |
| Input Voltage | 15 Volts |
| Item Dimensions | 13 x 28 x 17 Centimeters |
| Item Weight | 6.17 Pounds |
| Item Weight Unit of Measure | 6.17 Pounds |
| Manufacturer | Jesverty |
| Manufacturer Part Number | Jesverty002 |
| Material | Metal |
| Maximum Power | 50 Watts |
| Model Number | SPS-50II |
| Output Current | 50 Amps |
| Output Voltage | 13.8 Volts (DC) |
| Output Wattage | 50 Watts |
| Specification Met | FCC, CE |
| UPC | 680306173907 |
| Unit Count | 1.0 Count |
E**Z
Buen producto
Funciona perfecto la recomiendo
G**S
VERY STRONG DEPENDABLE POWER SUPPLY FOR TO POWER COMMUNICATIONS EQUIPMENT, ETC.
I used this power supply to power my CB radio(s). I found the following to be excellent: Product Shipping, Product Pkg., Product Quality, Product Functionality and Price. The power supply works quietly, strong and very smoothly to power my radio equipment. Thank You Amazon for providing such top quality equipment and Customer Service. Kudos.
R**4
Best 50 Amp Power Supply for the Money
I have had this power supply now for several months and it works as advertised. I like that it has two LED lit dials, one for amps being drawn and one for voltage. I have mine set for 13.8 volts DC as recommended by most amateur radio gear. When transmitting with my HF or VHF transceiver at 100 watts, the voltage does not drop any nor does the needle even flicker. The amp meter does show the proper amount of amperage being used. The fan does NOT run constantly like a lot of the switching power supplies do. It is a very quiet power supply. The fan will come on if I am running high wattage on 100% duty cycle modes of transmission. The fan runs only until the unit cools back down and the fan is not very loud. The unit has a voltage adjust knob on the front along with an offset knob for moving any "birdies" that the power supply might generate, but I have not found that to be a problem. There are also two sets of Anderson Power Poles on the front along with a cigarette lighter type outlet. The main power is supplied through two heavy duty connectors on the back of the unit. I do highly recommend this power supply for a radio amateur and the price is the best around for a 50 amp supply.
大**孝
コスパは良いです。
アマチュア無線の電源に使用しています。 電流容量も余裕が有ります。 無線機を2台接続していますが問題なく使用中です。
伊**ん
良い
大変良い
Trustpilot
2 weeks ago
3 weeks ago