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⚡ Power up your control game with lightning-fast, foolproof signal isolation!
This 8-channel optocoupler isolated module converts DC 24V input signals to DC 5V output with 20KHz frequency, enabling reliable PLC signal isolation, polarity reversal, and voltage level conversion. Featuring clear LED indicators and a durable, rail-mountable housing, it operates efficiently across a wide temperature and humidity range, making it an essential upgrade for professional automation setups.
| ASIN | B0B6FPBKRP |
| Batteries | 1 12V batteries required. |
| Batteries Required? | No |
| Batteries included? | No |
| Battery Cell Type | Other Than Listed |
| Best Sellers Rank | 102,120 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 40 in Optocouplers |
| Customer Reviews | 2.9 2.9 out of 5 stars (5) |
| Date First Available | 19 July 2022 |
| Guaranteed software updates until | unknown |
| Included components | As shown in the packing list |
| Item Weight | 118 g |
| Item model number | 1 |
| Manufacturer | DONGKER |
| Package Dimensions | 9.09 x 8.79 x 3.99 cm; 118 g |
| Part number | 1 |
| Voltage | 220 Volts |
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 months ago
3 weeks ago