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Notice Of Use
1. The current on the product is the maximum load current, not the rated current.
2. On the basis of the different of the load character,you should keep the different allowance on the level of the current when you choose the product.(When the load is resistive, the load current should be 1/2-1/3 times of the max load current .When the load is inductive or capacitive,like motor， transformer， the load current should be 1/4-1/6 times of max load current.)
3. When Installation,solid state plater and radiator with smeared thermal conductivity silicone grease
4. ≥10A With radiator, ≥20A with radiator and fan strong cold.
Feature
- Low drive voltage.
- Fast switching speed.
- High sensitivity.
- No noise.
- No contact.
- No electric spark.
- Long service life.
Abel Marquez
Reviewed in the United States on August 26, 2020
Relay worked great for 7 months, all of a sudden it doesn't completely shut off power like before and now a small amount of voltage is coming through so there's a consistent small drain on the battery. Wouldn't buy again and would look for a different manufacture.
randyradar
Reviewed in the United States on July 28, 2020
Worked extremely well to activate a driveway alarm sensor.
theosus
Reviewed in the United States on August 1, 2018
Eeasy to use solid state relay. I needed a way to switch a 12v, 20 amp load from a low amp circuit, and this fit the bill perfectly. Handy red light when the circuit is on, so you don't even need to hook it to a meter for testing
Mugzzzee
Reviewed in the United States on July 4, 2018
Unfortunately product had to be shipped from China. Received, installed and it works perfectly.
Brandyn
Reviewed in the United States on July 21, 2018
Arrived non-working. Tested circuit with a known good SSR and my good one worked fine.
VRae
Reviewed in the United States on June 13, 2018
This product was a fix for my lighting issues in my Jeep. We used it in our recent install of lights on my side steps and have had zero issues with it. I have been recommending it in my Jeep groups and will be ordering more for future installs.
Jaybird2526
Reviewed in the United States on January 8, 2018
I ordered this for the heat bed of my 3d printer. Works exactly the way I need it to. Seems like a well built switch and works extremely well so far. Received this very quickly and with no issues at all.
Edyta K
Reviewed in the United States on July 18, 2017
This is a totally useless piece of junk! It looks like other SS relays from known manufacturers but that is where it ends. I work in electronics and this has to be one of the worst designed devices I have yet encountered. It is supposed to act (almost exactly) like its mechanical brethren and switch a (relatively) large current with a very low current; this it does BUT with a large voltage drop! I bought it to switch a 12V supply to a 3 Amp load. This device drops the voltage by 4 volts, lowering the voltage to my load to 8 volts at .25 Amps . I cannot imagine how this could ever handle 12 Amps when it cannot even handle 3 amps; it would have to dissipate at least 100 watts based on my limited experimentation with it. If you want to switch a load and don't care about the voltage drop then be my guest and use it, but no solid state relay should work this way. This is probably why the on resistance is not mentioned in the specs like it is for all properly designed SS relays. I have not decided if it is worth my effort to even send back yet, but I thought it necessary to write a review so others will know what to really expect from this.
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