Dummy Loads

Dummy loads are used in place of your antenna when testing/repairing radios.

Zetagi DL-50

S75
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Zetagi DL-50 Dummy Load

Our most popular 50 ohm dummy load.  Although rated at 50W, we have put much more into one for brief power checks.

  • SO239 fitting
  • 0-500MHz
  • 50W max

5W Dummy Load

S70
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Basic dummy load which uses a bulb and illuminates on TX.

For use on standard 4W AM/FM radios only.

Don't put more than 5W into it or you will blow the bulb!

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A 50 ohm dummy load suitable for 100W intermittent or 15W continuous.

0 - 800MHz

PL259 fitting.

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A 50 ohm dummy load suitable for 150W intermittent or 35W continuous.

0 - 800MHz

PL259 fitting.

MFJ-260C Dummy Load

S73

SOLD OUT - no delivery date

MFJ-260C  300W Dummy Load

High power 50 ohm dummy load which will handle 300W for 30 seconds, or lower powers for considerably longer.

  • SO239 fitting
  • 1.5-150MHz
  • 180 x 57 x 63mm

MFJ-260CN Dummy Load

S73N
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300W Dummy Load with N-Type Socket

High power 50 ohm dummy load which will handle 300W for 30 seconds, or lower powers for considerably longer.

Note: picture shows version with SO239 socket, but this one has a N-Type socket instead.

  • N-Type fitting
  • 1.5-150MHz
  • 180 x 57 x 63mm

3GHz Dummy Load (SO239)

DM150PL
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PL259 Fitting

A high performance dummy load that is professionally engineered to a very high degree of construction.

  • DC-1GHz
  • 150W Maximum
  • PL259 connector

Power Range:

  • 30W Continuous
  • 100W  90 secs on, 180 secs off
  • 150W  10 secs on, 60 secs off

3GHz Dummy Load (N-Type)

DM200N
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N-Type Fitting

A high performance dummy load that is professionally engineered to a very high degree of construction.

  • DC-3GHz
  • 200W Maximum
  • 50 Ohms
  • N-Type connector

Power Range:

  • 35W Continuous
  • 100W  120 secs on, 240 secs off
  • 200W  5 secs on, 60 secs off

Zetagi DL-61

S72
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Zetagi DL61  1000W Dummy Load

A large 50 ohm dummy load which will handle up to 1000W for a short period.

  • SO239 fitting
  • 0-500MHz
  • 95 x 100 x 180mm