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SAMTEC ZSS11503LD740 Square Post Header

Shrouded 0.025-inch square post headers provide reliable connections in electronic and industrial applications. These headers mate with specific pin strips and feature gold or tin plating for durability. Made from polyester and phosphor bronze, they can withstand operating temperatures from -55°C to +125°C with gold or -55°C to +105°C with tin. Certifications include RoHS compliance, and the headers support high voltage withstand ratings up to 41000 VRMS. Designed for surface-mount or through-hole assembly, they ensure precise alignment and mechanical stability in complex electronic systems.

Authorized Distributors
Source:DigiKey
Part No:ZSS-115-03-L-D-740
Stock:74
Inv Date:05-27-2026
Price: Unit price: $9.71
Buy/RFQ:
Source:DigiKey
Part No:ZSS-115-03-L-D-740
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.11
Buy/RFQ:
Part No:ZSS-115-03-L-D-740
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.11
Buy/RFQ:
Part No:ZSS-115-03-L-D-740
Stock:74
Inv Date:05-28-2026
Price: Unit price: $43600
Buy/RFQ:

SAMTEC ZSS11503LD740 Square Post Header Specifications:

  • Material: Polyester with Phosphor Bronze contact
  • Plating: Gold flash or Sn over Ni (50 µ" or 2.54 µm)
  • Insulation Resistance: 5000 MΩ min
  • Operating Temp Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • Withstanding Voltage: 41000 VRMS
  • Flammability Rating: UL 94V-0
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Contact Material: Phosphor Bronze
  • Body Dimensions: Length varies with size, height from 13.72 mm (0.540 inches) to 34.04 mm (1.340 inches)
  • Number of Positions: 2 to 16
  • Mounting Style: Surface-mount or through-hole
  • Alignment Pins: Available
  • Locking Leads: Optional
  • Polarized: Yes
  • Maximum body width: 16 mm to 43 mm depending on size
  • Standard options support high-density stacking and mechanical stability.

Buy the Samtec ZSS11503LD – Reliable Shrouded Electronic Headers for Industrial Applications

Explore the robust and reliable square post headers designed for industrial electronics. These headers feature durable gold or tin plating, high voltage withstand capacity, and operate between -55°C to +125°C. Ideal for complex electronic systems requiring precise alignment and stability, they support surface-mount and through-hole mounting options. Certified RoHS compliant and lead-free, these headers ensure safety, durability, and excellent electrical performance. Purchase your square post headers online today for quick delivery and seamless integration into your projects.

Buy Samtec ZSS11503LD now and experience unmatched reliability and high-performance connections for your industrial applications.

Frequently Asked Questions

Where can I buy SAMTEC ZSS11503LD740?

You can click on the BUY or RFQ button to purchase ZSS11503LD740 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ZSS11503LD740?

You can download the ZSS11503LD740 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ZSS11503LD740?

SAMTEC

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