Your cart is empty.
Your cart is empty. 1. Microstrip pin for the relatively fragile silver, must be careful welding, do not often activities to prevent fracture.
2. Please ensure that the resistance closely installed in the radiator on the plane, and join the thermal grease to help heat transfer.
3. Silver microstrip pin as much as possible with the input signal parallel.
4. The working temperature -55 ° ~ +155 °.
5.Resistance Range: 50 ohms, ± 5%
6. Power: 100 Watts
7. Size : 20*6*2 mm (L*W*H) Aperture: 3MM
Package included: 5x Microstrip pin Resistors 50Ω 100W
NOTE: To dissipate 100W the resistor needs to be mounted on an adequate heat sink using thermal transfer paste!
Ghoster
Reviewed in the United States on March 22, 2025
I bought these for an RF meter project. They were just what I was looking for. My only complaint would be the solder connection is very delicate and fragile in my opinion. I used a rather ridgid piece of wire fastened to another contact point, so it didn't seem to be a problem of having it break off.
RavenII
Reviewed in the United States on February 27, 2025
All 5 had different (though close) ratings than the 50Ω advertised. Some were 48.x, 49.x, etc. Of the 5, 2 pairs looked like they were from the same manufacturer (meaning 2 different manufacturers) and the last one was a completely different brand. I'm not sure if these were pulled from something. Also, 2 of the 5 had missing "tabs".
cleverusername
Reviewed in the United States on January 30, 2025
On the one hand, I did receive five flanged resistors and they all measured 50 +/- 0.5 ohms. But they are mismatched brands and have solder on the tabs. One tab is very short, I don’t know is I’ll be able to solder to it. These resistors are clearly pull-offs from used equipment but this isn’t noted in the description.
MG
Reviewed in the United States on August 11, 2024
They work as described
Oldguy
Reviewed in the United States on June 6, 2024
It's just what the doctor ordered. Find a suitable heat-sink (400 Watt dissipation) mount two in series and another two (series) in parallel to the other pair. Should be 50 Ohm at 400 Watt total. The connection, ergo length of wire must be exact same and possibly low inductive wire.You'll get a low cost 50 Ohm 400 Watt Dummy Load.The fifth one as a single 100 Watt dummy load. That's the plan anyway.Did I mention, the packaging is excellent.
Bill Prather
Reviewed in the United States on May 5, 2024
Great price, good product. A little smaller than I thought!
Alf B Meier
Reviewed in the United States on November 22, 2024
I needed a small dummy load that I could park on my desk, four of theses resistors make a good 200 Watt load that with a small heat sink can be put on the desk
Bluegrass Charlie
Reviewed in the United States on December 2, 2022
I used one of these to make a dummy load for my radio. It works just fine and the price was right! I could upgrade it to a higher wattage with my leftover ones as well!
Recommended Products
