MCM Electronics

25A Switch Mode Power Supply By Tenma (72-8115) MCM Part #72-8115

5 stars 3 reviews
$99.99 
MSRP: $139.00
You Save: $39.01 (28 %)

25 Amp Current Switch Mode Power Supply
Efficient switch mode power supply features a very compact footprint and lightweight design. It is perfect for telecommunications equipment, two–way radio (including HF) and audio equipment including high power autosound and multimedia systems.

Specifications Top

Features:

  • Ultra high RFI immunity
  • Very quiet thermostat controlled variable speed fan
  • Overvoltage and short circuit protection
  • Thermal cut–off protection
  • Bi–color LED power/overload indicator
  • Rear panel heavy duty binding posts

Specifications:

  • Output Voltage: 13.8VDC fixed
  • Continuous Output Current: 25A
  • Load regulation: 200mV
  • Line regulation: 50mV
  • Ripple and noise: 50mV (p-p)
  • Efficiency: >77%
  • Power requirements: 110VAC, 60Hz
  • Dimensions (H x W x D): 4.3" x 8.7" x 8.7"
  • Weight: 5.9 lbs.


Part Numbers
MCM Part #:72-8115
Tenma Part #:72-8115
Package Specifications & Dimensions
Weight:6.68 lbs.
Hazardous:No
Warranty:365 days
Need to Return?
Length:12.75 in.
Width:11.25 in.
Height:5.5 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No
Catalog Pages
Catalog/Page:
MCM Cat 57, Page 1265
MCM Cat 56, Page 1105
View in Catalog

Product Reviews Top

  • by payneengineering

    on 3/19/2013

    Great pwr supply

    Overall: 5 out of 5
    Value:
    Quality:

    First and foremost, I have been the proverbial stick in the mud when it comes to switching power supplies. However, after having this supply, I am totally impressed and then some. I not only deal with broadcasting, but am a amateur radio operator, and run radios from 1.8 to 460 mhz. No noise, no spurs, no sagging. 100% solid. My ham operations include a variety of hf nets. I run a 120 watt radio, full bore, and the power supply delivers. My old faithful 30amp supply weighs in at 55 pounds. Compare this to the Tenma, which is lighter than my hf rig. If you're counting the power you use every time the power bill hits, I can tell you, this will help. I could go on, but suffice to say, a awesome product.

  • by D.J.RSB

    on 1/14/2013

    OMG

    Overall: 4.5 out of 5
    Value:
    Quality:

    I am using this to keep 3 batteries charged while two 1000 watt car amps for pushing 2 10" and 1 15 inch subwoofers and no radio interference of any kind and works great

  • by tomkeene

    on 2/26/2012

    25 amps with no sweat!

    Overall: 5 out of 5
    Value:
    Quality:

    Awesome 25 amp'r No Noise on Amateur Radio HF at all.

Product Downloads Top

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