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8-Pin 5Amp Electromagnetic Power Relay with Socket Base with LED Indicator
- Product Name: Electromagnetic Power Relay
- Number of Terminals : 8
- Coil Voltage: DC12V / DC24V / AC 220V
- Contact Capacity: 5A 250VAC/5A 28VDC
- Type : DPDT (2NO 2NC)
flameresistant Base
The Socket base is made of flameresistant material which can protect the relay from high temperature.
Red Copper Coil
The coil is made of all red copper wires which is more durable.
Silver Alloy Contact
Pure Silver contact for High Sensitivity and long work life.
Current: 5 AMP.
Widely used in charging pile, power line, factory, subway, household, cars etc.
Vladimir
Reviewed in the United States on January 31, 2025
Sockets and screw terminals are very poor quality. Relays themselves? after installation, i was not getting things to work right. Coils operated as they should, but the contacts either showed open when closed or a very high impedance (40-150 ohms) Some of the contacts worked, but I would not trust these for anything important. I threw all 8 of them in the trash.Please do yourself a favor and look beyond these sub-par relays.
J. Nelson Keperling
Reviewed in the United States on September 9, 2024
The 4 pole relays are great, but the sockets only have 3 poles on the normally closed side. The normally open side is OK. If you need a true 4 pole socket on both the normally closed and open terminals, Amazon sells the TWTADE 4 pole relays & sockets that are great.
Mark Anderson
Reviewed in the United States on June 23, 2024
I used this to switch speakers and i actually had some DIN rail left over to mount it. The contacts did not work until i open the relay up and disassemble the spring and cleaned them. It was like a film was on them. It finally cleaned and i am happy. I used an ohm meter to check each one. Other than that, works perfectly. For 6 bucks, hey you cant go wrong.
vb
Reviewed in the United States on August 6, 2023
Great buy
David O. Parks
Reviewed in the United States on September 29, 2022
Normally closed contacts resistance from 0 ohms to 220 ohmsOpen contacts function as they should 0 ohms resistance when relay is energizedGood thing I was only using normally open contacts
rshinks
Reviewed in the United States on August 5, 2022
I had high hopes for these relays, the price was good and I need four 4pdt 12V relays for a speaker switching application in my RV. First, the wiring circuit diagram of the socket wasn’t obvious and the markings were too small, took some time with my DVM to figure it out. With that sorted out, I tested them with a 12V power supply. All relays appeared to switch fine, and the indicator LED lights worked. However when I measured the contact resistance I found that several of the “NC” (normally closed) were unreliable. When the relay is in its OFF state these should conduct with low resistance. I found some stayed open, some had fluctuating ohm readings, and some channels were OK. This was true on at least two of the four relays I bought. I didn’t test the other two. I returned them and will look for a better alternative.
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