Description:Body Features: Primary Product Color Black | Connector Profile Standard | Shell Plating Material Nickel over Copper | Configuration Features: PCB Mount Orientation Vertical | Number of Rows 2 | Number of Positions 26 | Contact Features: Contact Underplating Material Palladium Nickel | Contact Mating Area Plating Material Gold or Gold Flash over Palladium Nickel | Contact Current Rating (Max) 1 AMP | Contact Base Material Phosphor Bronze | Contact Mating Area Plating Material Thickness 30 MICIN | PCB Contact
The recommended torque value for the screw terminals is 0.5-0.7 Nm (4.4-6.3 in-lbs). It's essential to follow this torque specification to ensure reliable connections and prevent damage to the connector.
Yes, the 749069-2 connector is designed to withstand vibrations and is suitable for use in applications with moderate to high vibration levels. However, it's essential to ensure proper mounting and secure the connector to prevent damage or disconnection.
While the datasheet specifies AWG 20-24 wire sizes, the connector can accommodate smaller wire sizes (e.g., AWG 26-28) with the use of wire adapters or by following TE Connectivity's wire stripping and termination guidelines. However, it's crucial to verify the wire size and termination method to ensure reliable connections.
The 749069-2 connector is designed for general-purpose applications and may not be suitable for extreme environments. However, TE Connectivity offers variants of this connector with enhanced environmental sealing or specialized materials for use in harsh environments. Consult with TE Connectivity or a qualified distributor for specific recommendations.
Yes, it's essential to follow TE Connectivity's recommended PCB layout guidelines to ensure proper connector mating and to prevent damage to the connector or PCB. Key considerations include keeping the PCB surface clean and flat, using a sufficient solder mask, and maintaining a minimum clearance around the connector.
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749069-2 Overview
Use the download button to access the 749069-2 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
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About TE Connectivity
TE Connectivity, a global leader in connectivity and sensor solutions, designs and manufactures products that enable a more connected world. Serving a diverse range of industries, including automotive, industrial, medical, aerospace, and telecommunications, TE Connectivity offers a broad portfolio of products such as connectors, sensors, relays, and passive components. The company's innovations help improve the reliability and performance of electronic systems.
