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AMPHENOL COMMUNICATIONS SOLUTIONS L77TSEH09SOL2 High-Reliability D-Sub Connector

The L77TSEH09SOL2 is a high-reliability D-sub connector featuring stamped and formed contacts, a steel shell with nickel plating, and a thermoplastic insulator. Designed for PCB termination, it supports up to 9 contacts with a current rating of 5A and a voltage rating of 600V AC, with an insulation resistance of 5000MQ. Suitable for industrial and telecom applications, it operates within -55°C to +125°C. Mechanical design includes various mounting options, with dimensions compatible across multiple shell sizes and contact arrangements, ensuring robust connection performance.

Authorized Distributors
Source:DigiKey
Part No:L77TSEH09SOL2
Stock:812
Inv Date:06-01-2026
Price: Unit price: $1.6
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Part No:L77TSEH09SOL2
Stock:43
Inv Date:06-02-2026
Price: Unit price: $1.53
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Part No:L77TSEH09SOL2
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.92
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Part No:L77TSEH09SOL2
Stock:162
Inv Date:06-01-2026
Price: Unit price: $0.757
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Part No:L77TSEH09SOL2
Stock:162
Inv Date:06-01-2026
Price: Unit price: $0.757
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Part No:L77TSEH09SOL2
Stock:107
Inv Date:06-01-2026
Price: Unit price: $1.12
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AMPHENOL COMMUNICATIONS SOLUTIONS L77TSEH09SOL2 High-Reliability D-Sub Connector Specifications:

  • Material: Steel shell with tin over nickel plating, thermoplastic insulator UL 94V-0, copper alloy contacts with gold plating, brass boardlock and screwlock with nickel plating
  • Current rating: 5A
  • Voltage rating: 600V AC/rms
  • Withstanding voltage: 1000V AC/rms for one minute
  • Insulation resistance: 5000MQ
  • Contact resistance: 10m max
  • Operating temperature: -55°C to +125°C
  • Dimensions vary with shell size, typical dimensions include shell size 9 (30.84mm), 15 (39.24mm), 25 (53.04mm), 37 (69.34mm)
  • Mating and unmating force: 2 + industrial, with maximum 5 contacts (approximately 3.05 kg / 6.74 lb for 9 contacts)
  • RoHS compliant plating options, with optional gold flash and dimples for PCB mounting
  • Panel mounting options include #4-40 or M3 threads, with various boardlock configurations

Buy the Amphenol Series High-Reliability D-Sub Connector: L77TSEH09SOL2

Secure your industrial and telecom projects with the high-reliability D-Sub connector offering stamped contacts, steel shell, and versatile mounting options. Rated for 5A and 600V, it withstands harsh environments from -55°C to +125°C, ensuring consistent performance. Easy PCB termination, RoHS compliant plating, and various mounting configurations make this connector perfect for your demanding applications. Whether for rugged equipment or precise wiring, this D-Sub connector provides durability, reliability, and excellent electrical characteristics for long-lasting connections.

Order your Amphenol Series High-Reliability D-Sub Connector L77TSEH09SOL2 today and secure dependable industrial and telecom connectivity.

Frequently Asked Questions

Where can I buy AMPHENOL COMMUNICATIONS SOLUTIONS L77TSEH09SOL2?

You can click on the BUY or RFQ button to purchase L77TSEH09SOL2 from an authorized AMPHENOL COMMUNICATIONS SOLUTIONS distributor.

How do I troubleshoot issues or seek technical support for part L77TSEH09SOL2?

You can download the L77TSEH09SOL2 datasheet or visit the AMPHENOL COMMUNICATIONS SOLUTIONS website for support.

Who is the manufacturer of L77TSEH09SOL2?

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