A Premier B2B Part Search
AMPHENOL COMMUNICATIONS SOLUTIONS L77DFB25S1AON Fixed Contact D-Sub Connector
Amphenol's D and DF series fixed contact D-Subminiature connectors are ideal for industrial and telecom applications, offering stable, reliable machined contacts. These connectors meet MIL standards, feature tinned steel shells with dimples, and are insulated with UL 94V-0 thermoplastic. The series provides various termination options, including solder cup, wire wrap, and PCB mounting, with high current ratings up to 75A and voltage ratings of 300V AC. Capable of operating in temperatures from -55°C to +125°C, these connectors withstand harsh environments, making them suitable for rugged industrial and communication systems.
AMPHENOL COMMUNICATIONS SOLUTIONS L77DFB25S1AON Fixed Contact D-Sub Connector Specifications:
- Connectors according to MIL C24308 - NFC93425-HE5
- Shell Material: Steel, tinned with dimples
- Insulator: Glass-filled thermoplastic, UL 94V-0
- Rear Insert: Brass, tin plated 2um over nickel
- Contacts: Brass (D) plug/socket, phosphor bronze (DF) plug/socket, full gold plating over nickel
- Current Rating: 75A
- Voltage Rating: 300V AC/rms 50Hz
- Withstanding Voltage: 1000V AC/rms 50Hz for 1 minute
- Insulation Resistance: 5000MQ
- Contact Resistance: D: 8.5mQ max, DF: 5mQ max
- Operating Temperature: -55°C to +125°C
- Salt Spray Resistance: 48 hours
- Humidity Resistance: D: 21 days at 40°C, 95% HR; DF: 56 days at 40°C, 95% HR
- Mating/Unmating Force: sizes vary from 0.36kg (0.79lb) to 14.65kg (32.3lb)
- Dimensions vary with shell sizes, with overall lengths and diameters specified for each size
Buy the Amphenol Series D-Sub Connector: L77DFB25S1AON
Order the Amphenol Fixed Contact D-Sub Connector now to ensure secure, high-current connections for industrial and telecom applications. This durable connector offers MIL-standard compliance, multiple termination options including solder cup, wire wrap, and PCB mounting, and operates reliably from -55°C to +125°C. With a current rating of 75A and voltage capacity of 300V, it withstands harsh environments like salt spray and humidity. Ideal for rugged industrial systems, telecom infrastructure, and military-grade applications, ensuring long-lasting performance and easy installation.
Buy Amphenol L77DFB25S1AON fixed contact connector now and experience unmatched reliability and industrial-grade performance.
Frequently Asked Questions
Where can I buy AMPHENOL COMMUNICATIONS SOLUTIONS L77DFB25S1AON?
You can click on the BUY or RFQ button to purchase L77DFB25S1AON from an authorized AMPHENOL COMMUNICATIONS SOLUTIONS distributor.
How do I troubleshoot issues or seek technical support for part L77DFB25S1AON?
You can download the L77DFB25S1AON datasheet or visit the AMPHENOL COMMUNICATIONS SOLUTIONS website for support.
Who is the manufacturer of L77DFB25S1AON?
AMPHENOL COMMUNICATIONS SOLUTIONS