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SAMTEC HW0911LD591SM PCB Connector

The HW0911LD591SM is a high-quality, RoHS compliant PCB connector series featuring natural and black LCP insulators, phosphor bronze contacts, with options for gold or tin plating. Designed for SMT applications, these connectors offer excellent thermal performance from -55°C to +105°C, with coplanarity tolerance of 0.15 mm. Suitable for board stacking and mating in tight spaces, they include optional locking clips and mechanical stability features. Ideal for high-reliability electronic assemblies requiring durable and precise connections.

Authorized Distributors
Source:DigiKey
Part No:HW-09-11-L-D-591-SM
Stock:88
Inv Date:06-06-2026
Price: Unit price: $31.42
Buy/RFQ:
Source:DigiKey
Part No:HW-09-11-L-D-591-SM
Stock:0
Inv Date:06-06-2026
Price: Unit price: $3.65
Buy/RFQ:
Part No:HW-09-11-L-D-591-SM
Stock:0
Inv Date:06-07-2026
Price: Unit price: $3.86
Buy/RFQ:
Part No:HW-09-11-L-D-591-SM
Stock:0
Inv Date:06-06-2026
Price: Unit price: $3.16
Buy/RFQ:
Part No:HW-09-11-L-D-591-SM
Stock:0
Inv Date:06-06-2026
Price: Unit price: $3.16
Buy/RFQ:
Part No:HW-09-11-L-D-591-SM
Stock:88
Inv Date:06-06-2026
Price: Unit price: $3.87
Buy/RFQ:

SAMTEC HW0911LD591SM PCB Connector Specifications:

  • Insulator Material: Natural LCP (Top), Black LCP (Bottom)
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μ
  • 1.27 μm Ni
  • Operating Temperature Range: -55°C to +105°C
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Coplanarity: 0.15 mm maximum
  • Contact Type: SMT
  • Stacking Options: Multiple row configurations with optional locking clips
  • Connection Type: Board stacking and mating connectors
  • Mechanical Stability: Use of mechanical spacers recommended with gold or selective gold plating
  • Design Features: Compact, reliable, with optional mechanical stability enhancements
  • Certification & Quality Standards: Refer to Samtec quality recognitions

Buy the Samtec Series HW0911LD591SM PCB Connector: HW0911LD591SM

Purchase the Samtec HW0911LD591SM PCB connector online and experience reliable high-performance connections for your electronic projects. Featuring natural and black LCP insulators, phosphor bronze contacts, and options for gold or tin plating, this connector is ideal for dense, high-temperature environments. Its RoHS compliance ensures environmentally safe operation, while the SMT lead coplanarity and optional locking clips enhance mechanical stability. Perfect for professional electronic assembly needs, this connector supports precise PCB stacking and mating, making it a trusted choice for manufacturers and engineers seeking quality, durability, and ease of installation.

Get Samtec HW0911LD591SM today—designed for high-reliability and durability in electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC HW0911LD591SM?

You can click on the BUY or RFQ button to purchase HW0911LD591SM from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW0911LD591SM?

You can download the HW0911LD591SM datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW0911LD591SM?

SAMTEC

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