Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.
⚡ Elevate your circuits with NOYITO’s power-packed isolation module — because your projects deserve zero interference!
The NOYITO 1-Channel PC817 Optocoupler Isolation Module delivers robust 3000V isolation and supports a wide input voltage range (3-5V, 12V, 24V). Featuring easy 5.0mm pitch screw terminals, it ensures quick, secure wiring. Ideal for protecting microcontrollers from interference, amplifying weak signals, and inverting inputs, this compact module operates reliably across extreme temperatures (-55℃ to +110℃) and handles up to 50mA output current, making it a versatile choice for professional-grade electronics projects.
| ASIN | B0B5383L69 |
| Best Sellers Rank | #24,275 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Optocouplers |
| Brand | NOYITO |
| Brand Name | NOYITO |
| Coil Voltage | 12 volts |
| Connector Type | Screw |
| Contact Current Rating | 0.05 A |
| Current Rating | 50 milliamps |
| Customer Reviews | 4.3 out of 5 stars 17 Reviews |
| Manufacturer | NOYITO |
| Maximum Switching Voltage | 24 volts |
| Minimum Switching Voltage | 1.8 volts_of_direct_current |
| Mounting Type | Surface Mount |
| Number of Items | 2 |
| Number of Terminals | 2 |
| Operation Mode | Automatic |
| Part Number | NOPC817P2 |
| Warranty Description | 1 Year |
P**D
Works as expected
They work as expected and have an led light that glows when active, which is nice for debugging. I used it to convert a 12 volt sensor signal to 3.3v pico GPIO input
B**.
works perfect so far
These are still being tested, but so far they do exactly what they were designed to do. The wire clamps are a little tight but I'm using solid core wire so it is not an issue for me. I did try it with multi strand 18 gauge wire and it fought me a little keeping the strands together. Could easily solve the issue with multi strand wire by using ferrule crimps.
M**R
Excellent quality. Draws 2.3 mA.
Excellent quality overall. Worked as advertised. The 12V variant pulls 2.3 mA on the input side (the resistor is 4.7kOhm plus there is a red LED in the input path). The resister therefore has to burn 25 milliwatt which is fine. The other variants will probably also draw 2.3 mA und burn off less power. If the output is tied to an input that has an internal pull-up, one can just use the output pin and the output GND. The VCC can stay unconnected.
M**K
Good construction and easy to modify
I bought 20 of these to interface a Nayex credit card reader to a car wash. The card reader would output a 5V signal and the car wash required pulling a 12 volt line to ground. To make it reliable, I had to replace the input resistor with a smaller value. I think it was a 1k and I replaced it with a 220 ohm resistor. The resistor value needed depends on the output current required. I expected I'd need to modify it when I bought it. It was easy to modify and all 20 of them have been working perfectly for a year now.
P**Y
Perfect
Perfect. Worked great for my project and kept it simple
M**S
As advertised
Works well - as described
K**M
screw terminals rusted
both of them had rusted screw terminals right out of the box
J**S
Works well after figuring out instructions
The instructions are a bit confusing if you're not familiar with the terminology, but after figuring it out it's worked quite well!
Trustpilot
3 days ago
2 weeks ago