PC817 3.6-30V 2 Channel Optocoupler Isolation Board Voltage Converter Adapter Module
内部产品
This module is used when the actual operation requires isolation control and voltage conversion.
It can realize 3.3V or 5V to control the interface of 3.6--24V voltage level. After the control terminal is turned on, the controlled terminal will also be turned on.
Photoelectric isolation has strong anti-interference ability. Can drive big behindPower triodes, MOS tubes, etc., where high voltage driving is required, can also directly drive low power 24V relays.
If it is a pulse signal, please note that the limit of 817 is below 4KHZ. If the control signal is greater than 4KHZ, please do not use this module, it will not work properly.
Product Introduction:
1.Driving Port Signal Voltage:3.6-24V
2.Output Port Voltage Port:3.6-30V
3.Jumper Cap Can Achieve Output Port Is High POtential Or Pull Down Output
4.Onboard 2-Channel 817 Are Independent:can achieve different voltage control at then same time
NOTE:
The input port is shared with GND;
The output ports are independent of each other;
It is optocoupler output.V and G will be connected after input valid signa in input port.
Before purchase:
1.All the goods are ready stock, we will arrange the shipment at once if we receive the order.
2.Please read the item description, if you have any question, do not hesitate to contact us.
Shipment：
1.1-2 days to ship(except for the pro-order item) and 10-15 days shipment.
2.If you have not received the item after 15 days shipment,Please contact us.
After purchase:
1.If you are satisfied，please give us 5 stars praise.
2.Please contact us before you are going to give us bad review. We are helpful and will solve the problems.
if you receive a defect item,please contact us at once with item picture or vide
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555
26-09-2026Outstanding item! Will definitely purchase from this store again. Five stars from me.
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Ryuiytt
01-10-2026Outstanding item! Will definitely purchase from this store again. Exceeded expectations.
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Rachel Harber
27-08-2026Satisfied with the purchase, matches what I expected for this price. Highly satisfied!
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Neil Wisozk
25-09-2026Good item and reliable merchant. Everything went smoothly. Totally worth it.
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Dr. Helen Weissnat IV
31-08-2026Outstanding item! Will definitely purchase from this store again. Totally worth it.
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Prof. Solon Walker
30-08-2026Superb quality! Exactly as described in the pictures and details. Will definitely buy again.
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German Osinski II
02-09-2026Good value for money. Arrived a bit earlier than expected. Five stars from me.
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German Osinski II
01-08-2026Amazing product! Fast shipping and exceptional overall quality. Exceeded expectations.
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qqqqq
24-09-2026A very pleasant shopping experience. Matches description completely. Exceeded expectations.
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Dr. Elijah O'Conner III
29-07-2026Superb quality! Exactly as described in the pictures and details. Exceeded expectations.
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555
26-07-2026A very pleasant shopping experience. Matches description completely.
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Ms. Eva Herman V
10-08-2026Very satisfied with this purchase. Customer service was also very helpful. Exceeded expectations.
