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MasterTech
Marine

Overton's
For everything else boating related.

Wondering
"Where-'n-'Ell"
to get great parts for your outboard?

Right Here!

 

I'm Restoring A 1955 Merc MK55 Sandcast

1955 Mark 55 Sandcast Restoration

 

Meet the MasterTech!

Bill the Master Tech

 

If your Mfgr. says:

That motors 7 years old.
Part is no longer available.
We lose $$ on service!
EPA made me do it!
Parts at central warehouse, you'll get them next month.
We don't make parts for those.
We only do warranty work.
Our techs only fix late models.
No clue what's wrong! So we'll work time & material.

Baloney!!

Contact the Mastertech!

 


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banner with sunset over water in ship yard
 
 

Click here to order by phone

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# 480A AUTO-RANGING MULTIMETER.
COMPARES TO UNITS COSTING OVER $300.00!

Electronic Specialties - Model #480A Auto-Ranging Multimeter
The #480A is a high precision Auto-ranging DMM at an amazingly low price that can help you trouble - shoot all types of electrical problems. Just make the selection of Volts, Ohms or Amps and the unit automatically selects the proper test range. Other testing capabilities include: Frequency, Capacitance, Duty Cycle, Diode and Continuity Test. Simple DVA adapter available for full peak reading capability. Includes test leads, protective holster, instruction manual and two AA batteries.

    FEATURES:
  • 43 Test Ranges, Auto-Ranging
  • 10 Test Functions
  • Auto Power-Off
  • Dual Fuse Protection
  • Data Hold
  • Relative Change Function
  • Manual Range Select
  • Removable Safety Leads and Jacks
  • Powered by two AA batteries (included)
  • 10 Meg/Ohm Input Impedance
  • Beeper for Continuity Testing
  • Protective Holster Included

    TEST RANGES:
  • DC Volts: 0-400mV, 4V, 40V, 400V, 600V
  • AC Volts: 0-400mV, 4V, 40V, 400V, 600V
  • DC Current: 0-400uA, 4mA, 40mA, 400mA, 10A
  • AC Current: 0-400uA, 4mA, 40mA, 400mA, 10A
  • Resistance: 0-400O, 4kO, 40kO, 400kO, 4MO, 40MO
  • Frequency: 0-9.999Hz, 99.99Hz, 999.9Hz, 9.999kHz, 99.99kHz, 999.9kHz, 9.999MHz
  • Duty Cycle: 0.1%-99.9%
  • Capacitance: 0-4nF, 40nF, 400nF, 4uF, 40uF
  • Diode: Diode Test
  • Continuity Test: Audible Beep

Add a 640 DVA ADAPTER for full functionality!

 

Price: $50.00
plus $8.75 postage and handling.


To order by phone, please call
1-850-936-6834

 

 
 

Please review our Warranty, Returns & Refunds policies before you place an order.


DISCLAIMER

The information provided on these pages is correct to the best of my knowledge, however the MasterTech makes no warranty, express or implied, regarding the use of, results of, or liability created from, application of this data. This information is disseminated in good faith, however MasterTech assumes NO LIABILITY whatsoever in regard to this service. The information, software, products, and services published on this web site may include inaccuracies or typographical errors. Changes are periodically added to the information herein. Mastertech may make improvements to this site at any time. Parts ordered from this website may or may not be in dealer stock at the time of order. Thank you for reading.