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⚡ Power your projects with precision and zero noise — the relay that means business!
The YWBL-WH Relay Way 30A Optocoupler Isolation Relay Module is a high-performance, industrial-grade relay designed for demanding electrical switching tasks. Supporting AC 250V and DC 30V at 30A, it offers versatile coil voltage options (5V, 12V, 24V) and features optocoupler isolation to minimize interference. Its robust terminals and switchable high/low level control make it a reliable choice for professionals seeking stable, heavy-duty relay solutions.
| Asin | B07TWH7DZ1 |
| Best Sellers Rank | #175,933 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #272 in Electromechanical Relays |
| Brand Name | YWBL-WH |
| Coil Voltage | 5 volts |
| Connector Type | Quick Connect |
| Contact Current Rating | 30 A |
| Contact Material | Aluminum |
| Contact Type | Normally Closed |
| Current Rating | 30 A |
| Customer Reviews | 4.4 4.4 out of 5 stars (66) 4.4 out of 5 stars |
| Included Components | inc |
| Item Weight | 0.05 kg |
| Manufacturer | YWBL-WH |
| Maximum Switching Current | 30 A |
| Maximum Switching Voltage | 250 volts |
| Minimum Switching Voltage | 250 volts |
| Model | YWBL-WHn8iqpveuz3-01 |
| Mounting Type | DIN Rail Mount |
| Number Of Terminals | 2 |
| Operation Mode | Automatic |
| Part Number | YWBL-WHn8iqpveuz3-01 |
| Specification Met | ABS |
| Upc | 707300016563 |
User
Still working perfectly after two years
Still working well after two years.My usage pattern: I have it is activated(energized) for a few hours a day and toggled a handful of times a day. I'm only using about 9 amps through the load circuit though. Regardless I'll update this if it fails.
User
Good relay
Using this in combination with DigQuad to stop power to my trim lights when not in use for light show/display. Works very well. Simple and sturdy. Good strong connectors.
User
Great value, but buy spares
One out of 3 did not work, but they were very quick in replacing the bad unit.
User
Works as expected
There's nothing much to report here. The relay works as expected, 30A side connector with screw terminal is sturdy and easier to hookup compared to smaller 10A relays.
User
1HP motor at 120V, running fine
I got this to put a secondary over heat cutoff on my hot tub (it's a 120v one with the heat recovery motor, so no separate heater). It's been handling the load just fine and switches perfectly off an Arduino pin.
User
Died before I was done at the lab table
I used it 3 times with a bread board and no issue, got everything mounted, wires cut to length, equipment mounted, and its broke already. I tested a bunch, took it all apart, thought maybe my ESP chip is borderline not enough power for the relay. Hooked up lab 5v power and tried a couple others, nothing. Everything else connected to the ESP chip still works like sensors etc. BIG waste of time!
User
Works
Works as expected.
User
Relay lasted 3 weeks
relay lasted 3 weeks before it would not pull in anymore. Stickey relay. very poor quality.
User
Worked as intended
Product was as described. Used as an auxiliary relay to control the on/off of the main DC power supply for my permanent led control box.
User
Cumple lo que promete
Muy buen material
User
mal diseño del pcb
Funciona bien pero el diseño es malo, no se puede atornillar porque no tiene espacio para que entren los tornillos
User
Works fine
Works as needed.
Trustpilot
2 weeks ago
3 weeks ago