MCM Electronics

Heavy Duty 60 Amp Switch Mode Power Supply By Tenma (72-7655) MCM Part #72-7655

5 stars 3 reviews
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MSRP: $399.00
You Save: $60.00 (15 %)

Heavy Duty 60 Amp Switch Mode Power Supply
High current supply is fully adjustable from 1~15VDC, making it suitable for communications racks, ham radio stations, autosound display and servicing. Remote sensing input allows output voltage to be measured externally, ideal when the load is located some distance from the power supply. Efficient switch mode design provides very high output current in a compact lightweight package.

Specifications Top

Temperature controlled, variable speed fan cooling ensures quiet, reliable long–term operation. Dual LED digital display simultaneously shows output voltage and current. Output voltage is adjusted via front panel control, external 5Kohm potentiometer (MCM #28-0678 not included), or external 0~5VDC control source.
  • Front panel banana jacks provide convenient access for loads up to 5A
  • Rear panel 3/8" posts accept banana plugs, ring terminals or spade lugs for loads up to 60A
  • Remote voltage control
  • Remote sensing
  • Large 5/8" high LED digits
  • Display resolution to 0.1V, 0.1A
  • Excellent load and line regulation
  • Low ripple and noise
  • Over-voltage, overload, temperature and short circuit protection
  • Detachable IEC power cord
  • Output Voltage: 1~15VDC
  • Output Current: 60A
  • Load regulation: 0.1% +5mV
  • Line regulation: 0.05% +3mV
  • Ripple and noise: 40mV (p-p)
  • Efficiency: 85%
  • Meter accuracy: ±1% +1 count
  • Power requirements: 120VAC, 60Hz
  • Dimensions: 4-1/4" (H) x 8-3/4" (W) x 14-1/4" (D)
  • Weight: 12.8 lbs.

Part Numbers
MCM Part #:72-7655
Tenma Part #:72-7655
Package Specifications & Dimensions
Weight:13 lbs.
Warranty:365 days
Need to Return?
Length:18.5 in.
Width:11.75 in.
Height:7 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No
Catalog Pages
MCM Cat 57, Page 1267
MCM Cat 56, Page 1104
View in Catalog

Product Reviews Top

  • by Richardcrowe

    on 3/18/2015

    Great Unit

    Overall: 5 out of 5

    I have had this unit over a year and it has worked flawlessly. I use it at 58 Amps for 35 second intervals and it has never failed me. Highly recommend.

  • by Ronald Bageant

    on 10/22/2012

    Power supply

    Overall: 5 out of 5

    just one word, great

  • by Analogboi

    on 9/14/2009

    Amazing power for the price

    Overall: 4.5 out of 5

    I was skeptical about this power supply because the price is quite a bit lower than its nearest competitors. I own two of these and am very happy with them. The display is bright and accurate, the binding posts are sturdy, the fan is quiet, and the voltage control is smooth. I have had both deliver about 50 amps at 12.6Vdc for well over an hour and the air from the fan was only warm (room where the power supplies were located was about 80 degrees F). The power supply cabinet remained cool to the touch. If you need lots of amps I recommend these!

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