SparkFun Electronics will be closed in observance of memorial day on Monday, May 29th. We will resume normal business hours on Tuesday, May 30th. Any orders placed after 2pm Mountain Time on Friday, May 26th will process and ship out on Tuesday, May 30th.

Kevin Pepperman

Member Since: January 16, 2011

Country: United States


Programming Languages

Java, C, CFML, Ruby, Perl, PHP, Javascript

  • These are great. I would like to see a DPST version of this for U.S. 2 phase 240 volt circuits.
    The PCB you stock for this isn’t so good though, aside from the pins not quite lining up, the traces are not near heavy enough for even 10-12 amps @ 120V continuous.
    Even if it had a simpler way to add heavy jumpers would help.

  • Wow! for 7.95 there must be 5 times the number of tubes than the kit I bought for $7 at the shack a few months ago. They are good tubes too– they take the heat very well.

  • These sponges are great– my tips have never been happier :()
    I gave one to a friend who does wood-burning art– He was using sandpaper and his iron tips were always a mess– This works much better than a wet sponge and my tips seem to be lasting way longer.

No public wish lists :(