PC817 4-Channel Voltage Converter Module Optocoupler Isolation Driving Module

$2.62 Buy It Now or Best Offer, $1.28 Shipping, 60-Day Returns, eBay Money Back Guarantee
Seller: Top-Rated Seller caelectronics8 ✉️ (54,236) 99.8%, Location: 深圳, 廣東省, CN, Ships to: WORLDWIDE, Item: 143451956224 PC817 4-Channel Voltage Converter Module Optocoupler Isolation Driving Module.

Product View Product Description 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 4-Channel 817 Are Independent:can achieve different voltage control at then same time 
5.Features :Using 4-way 817 optocoupler, to achieve the control signal and the control signal isolation, you can directly use the microcontroller or other devices IO port to achieve voltage isolation control, you can achieve a small voltage control, the control side can be an external transistor MOS tube or different voltage levels Of the device interface

Package Included :     1 X   4-Channel Optocoupler Isolation Module FeedBack

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Guarantee

1. 12 months Manufacturer’s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty. 2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY.

Return\Refund

1. You have 7 days to contact us and 30 days to return it from the date received. If the item is in your possession more than 7 days, it will be considered used and WE WILL NOT ISSUEA REFUND OR REPLACEMENT to you. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half. 2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your order ID. 3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement. 4. We will bear all the shipping cost if the product(s) is (are) not as advertised.

  • Condition: New
  • Brand: Unbranded/Generic

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  •  Popularity - 6 sold, 10 available. 0 watchers, 0.0 new watchers per day, 1,586 days for sale on eBay.
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  •  Seller - 54,236+ items sold. 0.2% negative feedback. Top-Rated Plus! Top-Rated Seller, 30-day return policy, ships in 1 business day with tracking.

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