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Replacement Soldering IronMCM Part #: 21-7936  |  Tenma Part #: 21-7936

Replacement Soldering Iron 2.2 stars from 6 reviews.
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  • Direct replacement for iron supplied with Tenma #21-7930 and 21-7935 soldering stations
  • 24V, 48W heating element with internal temperature sensor
  • Heat resistant silicon cord
  • Supplied with conical tip (#21-7980)

  • Product Reviews

    • "President" by mitchellstv on 1/13/2012
      Overall: 5 out of 5
      Value:
      Quality:

      What I expected to pay

    • "2 years of good results" by norbern on 11/18/2011
      Overall: 3.5 out of 5
      Value:
      Quality:

      I have been using these replacement irons for 2 years at my repair shop. It stays on all day 5 days a week. I will get an average of 6 months before they fail. Not bad for $10.00. Yea I could spend $100.00 for Weller but these have worked fine for me.

    • "do not bother replacing element" by mariodea on 1/22/2010
      Overall: 1 out of 5
      Value:
      Quality:

      used station 2 maybe 3 times and element opened up. From the comments I'm not replacing the element.

    • "Worst Value" by gorkuz on 1/19/2010
      Overall: 1 out of 5
      Value:
      Quality:

      Iron burns out long before even one tip gets used up. Weak as water, too. Has to be cranked up to max temp to accomplish anything - burning it out even faster. Less heat just damages parts through heat transfer while you wait for it to do something. Not an all-day workhorse, has to be turned off ASAP to get any time out of it. Worst value I ever bought from MCM, very disappointing waste of money. Stay away from this one.

    • "terrible!!" by hdsparky on 11/5/2009
      Overall: 1 out of 5
      Value:
      Quality:

      this iron doesn't last long enough to go through 1 tip.!!

    • "irons burn out too soon" by careys1 on 10/5/2009
      Overall: 1.5 out of 5
      Value:
      Quality:

      Had this unit for a few months now and I'm on the 5 th replacement iron. I don't leave it on any longer than I need thew iron to be hot. I replaced this iron a couple of months ago and again this iron is dead. I had the old tenma solder station and the irons on those would last for months at a time. I usually ended up replacing the tips on the 3-5 times before the iron would quit. It s time to find a quality and dependable solder station.

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    Package Specifications & Dimensions
    Weight:0.26 lbs.
    Hazardous:No
    Warranty:90 days
    Need to Return?
    Length:13 in.
    Width:3.25 in.
    Height:1.25 in.
    Shipping Information
    Extra Shipping Charge:No
    Drop Ship:No
    Catalog Pages
    Catalog/Page:MCM Cat 55, Page 000
    MCM Cat 54, Page 343

    Mfr. Info

    Tenma Logo
    Mfr. Name:Tenma
    Mfr. Part Number:21-7936