Best in 7 days
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 12 - Jun 17
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Description
Waveshare 24921 Modbus RTU 16-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection CircuitsFeatures: 1. This product is an industrial grade 16 channel relay module controlled by RS485 bus, using Modbus RTU protocol, built in power isolation, ADI magnetic isolation, resettable fuse, TVS diode and other protection circuits, and equipped with ABS case. 2. Modbus RTU 16 channel relay is very easy to use. Due to its fast communication speed, stability, reliability and security, it is ideal for industrial control equipment and or applications
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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Best in 7 days
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Best in 7 days
Best in 7 days
4.8 ★★★★★
Based on 881 reviews
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Product Reviews
★★★★★ 5
Filter
Size: (Pack of 1)
Great product
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Reviewed in the United States on February 25, 2026
★★★★★ 5
Great fit
Size: (Pack of 1)
This is my go-to oil filter for my 2015 Toyota Sienna minivan. The filter looks good and holds up well. I have no idea how well it actually works, but it looks good.
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Reviewed in the United States on May 2, 2026
★★★★★ 5
Great filter
Size: (Pack of 1)
Perfect for my Tacoma 17
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Reviewed in the United States on January 21, 2026
★★★★★ 5
Excelente
Size: (Pack of 1)
Excelente
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Reviewed in the United States on May 31, 2026
★★★★★ 5
Nice
Size: (Pack of 1)
Nice
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Reviewed in the United States on May 9, 2026
