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⚡ Power your automation with precision and speed!
The DONGKER 8-Channel Optocoupler Isolated Module is a professional-grade signal converter designed for industrial automation. It isolates and converts DC 24V input signals to DC 5V output across 8 channels, operating at a high frequency of 20KHz. Featuring polarity reversal, PNP/NPN signal compatibility, and visual status indicators, it comes housed in a rail-mountable enclosure for easy integration and reliable performance in demanding environments.
| ASIN | B0B6FPBKRP |
| ASIN | B0B6FPBKRP |
| Batteries Included? | No |
| Batteries Required? | No |
| Customer Reviews | 2.9 2.9 out of 5 stars (5) |
| Customer reviews | 2.9 2.9 out of 5 stars (5) |
| Date First Available | 16 December 2022 |
| Date First Available | 16 December 2022 |
| Item Weight | 118 g |
| Item model number | 1 |
| Item model number | 1 |
| Manufacturer | DONGKER |
| Manufacturer | DONGKER |
| Package Dimensions | 9.09 x 8.79 x 3.99 cm; 118 g |
| Package Dimensions | 9.09 x 8.79 x 3.99 cm; 118 g |
| Part number | 1 |
M**F
Verpolungsschutzdiode kann Kurzschluß verursachen
Die Verpolungsschutzdiode liegt parallel zu VCC und GND. Verpolt man aus Versehen die Versorgungsspannung wird diese durch die Diode kurzgeschlossen. Das ist nicht Sinn und Zweck einer Verpolungsschutzdiode.
V**.
Great industrial component
It works as intended and keeps 24 and 5 volts isolated. Just realize that that the 5v output is normally closed circuit. so when 24 is applied, it opens the circuit.
M**G
Keeps voltages separated
Husband is using this device to keep the voltages separate so he doesn't burn up his Raspberry PI. It's been working very well for him.
A**R
Ausgang negiert
Qualität OK, aber es ist schwer aus der Beschreibung des Verkäufers zu erkennen, dass die Schaltfunktion negierend ist: Also wenn am Eingang keine Spannung anliegt, liegt am Ausgang Spannung an und so weiter.
Trustpilot
2 weeks ago
1 month ago