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🛠️ Power your projects with clean, versatile signal isolation — don’t get left behind!
The DONGKER Optocoupler Isolation Board is a compact, 8-channel signal converter module designed for industrial and scientific applications. It supports DC input voltages from 3.3V to 5V and load voltages from 1.8V to 24V, with both NPN and PNP output options. Featuring optocoupler isolation, it ensures noise-free signal transmission, making it ideal for precise and reliable control in complex electronic systems.


























| ASIN | B08LYQQ7X6 |
| Best Sellers Rank | #56,462 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #5 in Optocouplers |
| Brand Name | DONGKER |
| Centerline Length | 7.2 centimeters |
| Connector Type | IDC |
| Current Rating | 50 milliamps |
| Customer Reviews | 4.2 4.2 out of 5 stars (37) |
| Item Dimensions W x H | 2.83"W x 1.06"H |
| Manufacturer | DONGKER |
| Material Type | Copper |
| Model | 1 |
| Mounting Type | PCB Mount |
| Number Of Contacts | 8 |
| Number Of Poles | 8 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Positions | 8 |
| Part Number | 1 |
| Temperature Range | -2E+1 °C |
| UPC | 770264202464 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 85 °C |
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