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Ships within 48 hours · Estimated delivery Jun 22 - Jun 27
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Description
DollaTek 5pcs 817 Optocoupler 2-Way Voltage Insulation Board Voltage Control Switch ModuleDollaTek 5pcs 817 Optocoupler 2 Way Voltage Insulation Board Voltage Control Switch Module Module parameters: 1. The drive terminal signal voltage: 3. 6 24 V. 2. The output voltage range: 3. 6 30V (output current depends on the specific situation, but the maximum is not 10MA, the total power is safe, the voltage and current are inversely proportional). 3. The jumper cap allows you to achieve whether the output is high potential output or low output.
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- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.6 ★★★★★
Based on 908 reviews
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Product Reviews
★★★★★ 5
Great
Convenience
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 18, 2020
★★★★★ 5
True OEM replacement
Style: BE-151P 1-Pack
True OEM replacement for the cabin air filter of my 2016 Hyundai Sonata SE. It fit perfectly and was the same quality and size as the one previous installed. Installation took less than 2 minutes. Way better value than the ones the dealership or oil change want to sell you. I will definitely buy this again.
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Reviewed in the United States on April 26, 2026
★★★★★ 5
Fit Perfectly
Style: BE-776P 1-Pack
It's a cabin filter that fit perfectly in my car. Air moves through the filter like it should.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
★★★★★ 5
Good for the price
Style: BE-664P 1-Pack
Perfect fit
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Reviewed in the United States on May 9, 2026
★★★★★ 5
Fits and does the job.
Style: BE-177P 1-Pack
Fits and does the job. I feel the difference.
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Reviewed in the United States on May 30, 2026
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