The NI PCI-8431/4 is a high-performance 4-port serial interface designed for reliable RS485 and RS422 communication. This interface card is ideal for industrial applications where robust serial connectivity is essential. It features advanced hardware and software for efficient data transfer and error detection.
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NI PCI-8431/4 High-Performance 4-Port Serial Interface (RS485/RS422)
Brand: NI
Category: Serial Interface Cards
Product: NI PCI-8431/4 High-Performance 4-Port Serial Interface (RS485/RS422)
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The NI PCI-8431/4 is a high-performance 4-port serial interface for RS485 and RS422 communication. It provides reliable connectivity for industrial applications requiring serial communication.
Product Condition & Availability
NI PCI-8431/4 High-Performance 4-Port Serial Interface (RS485/RS422) is in excellent working condition and has been thoroughly tested for performance and reliability. We offer both new and professionally refurbished options, depending on availability and customer preference.
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Beyond individual products, Aumictech provides end-to-end solutions for manufacturing line deployment and test station setup. Our team can assist with system integration, configuration, and equipment selection tailored to your production requirements.
Trusted Industry Experience
With over a decade of experience, Aumictech is a recognized leader in RF and optical test equipment sales and services. All units are supported by our in-house calibration and repair facility based in Downingtown, PA, ensuring technical reliability and long-term value.
Customer Commitment
We’re committed to exceptional customer service, offering a 15-day return or replacement (ROR) policy for peace of mind. Our team is always available to assist with pre- and post-sale support.
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We offer rapid global shipping through FedEx, UPS, and DHL, with most orders dispatched within 1–3 business days. Multiple secure payment options are available, including PayPal, ACH, wire transfers, and major credit cards.
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