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Aeroflex / Tektronix / CDS 53A-307 Relay Driver Card

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Aeroflex / Tektronix / CDS 53A-307 Relay Driver Card

Name: Aeroflex / Tektronix / CDS 53A-307 Relay Driver Card
Brand: Aeroflex / Tektronix / CDS
SKU: 53A-307
Price: 1599.00 USD
Availability: InStock

SKU: 53A-307Categories: Embedded Test Systems

Brand: Aeroflex / Tektronix / CDS

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The Aeroflex/Tektronix/CDS 53A-307 is a relay driver card designed to control relays in various electronic systems. This card is engineered for reliable and efficient relay operation. It ensures precise control and switching capabilities. The 53A-307 is suitable for applications requiring automated relay control, offering a robust solution for managing multiple relays within a system. Its design emphasizes ease of integration and dependable performance in demanding environments.

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The Aeroflex / Tektronix / CDS 53A-307 is a relay driver card for the CDSbus 53/63 Series that controls up to 40 independent external relays via ASCII character commands from a system controller. Each output uses Darlington-pair drivers capable of sinking 100 mA and switching external voltages from 1 V DC to 50 V DC. Built-in transient suppression diodes protect all 40 output lines. The card operates from a 5 V DC supply within the 53/63 card cage and draws approximately 0.80 A quiescent current and 0.85 A peak current. Operating temperature range is -10°C to +65°C, with storage rated to -40°C to +85°C. LED diagnostics indicators are provided on the card. Physical dimensions are 197 mm high × 220 mm deep × 13 mm wide. Humidity specifications vary by temperature: <95% RH non-condensing at -10°C to +30°C; <75% RH non-condensing at +31°C to +40°C; and <45% RH non-condensing at +41°C to +55°C. The card requires cooling from the integrated fan within the 53/63 Series Card Cage and mounts as a printed circuit board assembly within the system.

MPN	53A-307

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Product Condition & Availability
Aeroflex / Tektronix / CDS 53A-307 Relay Driver Card 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.

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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.

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