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SAMTEC HTSW12709SSRA Square Post Header

The HTSW-115-05-L-Q series features through-hole, square post headers with 2.54 mm and 5.08 mm center spacings, suitable for robust PCB connections. Constructed from black glass-filled polyester and natural liquid crystal polymer insulators, these connectors are designed for high-performance, RoHS-compliant applications. They have phosphor bronze terminals with gold or tin plating, operating within -55°C to +125°C, rated up to 550 VAC. Ideal for industrial electronics, their durable construction ensures reliable contact and easy soldering, making them appropriate for complex electronic assemblies requiring secure, high-current connections.

Authorized Distributors
Source:DigiKey
Part No:HTSW-127-09-S-S-RA
Stock:46
Inv Date:06-06-2026
Price: Unit price: $11.61
Buy/RFQ:
Source:DigiKey
Part No:HTSW-127-09-S-S-RA
Stock:0
Inv Date:06-06-2026
Price: Unit price: $3.85
Buy/RFQ:
Part No:HTSW-127-09-S-S-RA
Stock:0
Inv Date:06-07-2026
Price: Unit price: $4.12
Buy/RFQ:
Part No:HTSW-127-09-S-S-RA
Stock:0
Inv Date:06-06-2026
Price: Unit price: $4.8
Buy/RFQ:
Part No:HTSW-127-09-S-S-RA
Stock:0
Inv Date:06-06-2026
Price: Unit price: $4.8
Buy/RFQ:
Part No:HTSW-127-09-S-S-RA
Stock:46
Inv Date:06-06-2026
Price: Unit price: $4.12
Buy/RFQ:

SAMTEC HTSW12709SSRA Square Post Header Specifications:

  • Material: Black glass-filled polyester (TSW) or natural liquid crystal polymer (HTSW)
  • Terminal Material: Phosphor bronze with gold or tin plating over 50µ" Ni
  • Operating Temperature Range: -55°C to +125°C
  • Voltage Rating: Up to 550 VAC depending on connection type
  • Center Spacing: 2.54 mm (0.100") and 5.08 mm (0.200")
  • Operating Current: Up to 15.2 A per contact
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Insulation: High-performance thermoplastic insulators
  • Construction: Through-hole, square post header with multiple positions
  • Certifications: UL Listed, RoHS Compliant

Buy the Samtec Series TSW: HTSW12709SSRA

Buy your Samtec Series TSW HTSW12709SSRA online today for high-current, reliable, and RoHS-compliant PCB connections. These square post headers feature durable construction from high-quality thermoplastic insulators, phosphor bronze terminals with gold or tin plating, and operate within -55°C to +125°C. Rated up to 550 VAC with an impressive current capacity, they are perfect for demanding industrial electronics. Ensure your electronic assemblies are secure, compliant, and long-lasting by purchasing this trusted, easy-to-install connector online now.

Order your Samtec Series TSW HTSW12709SSRA today and ensure reliable, high-performance PCB connections for your electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC HTSW12709SSRA?

You can click on the BUY or RFQ button to purchase HTSW12709SSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW12709SSRA?

You can download the HTSW12709SSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW12709SSRA?

SAMTEC

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