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SAMTEC HTSW12019LD Connector Header

The HTSW series from Samtec offers high-temperature terminal strip headers designed for dependable electrical connections in industrial applications. These unshrouded through-hole headers feature a 0.025 inch (0.635 mm) square post, compatible with various Samtec connectors such as SSW, SSQ, SSM, ESW, and others. Available in single, dual, or triple row configurations, with optional locking features, they support 1 to 50 contacts at a pitch spacing of 2.54 mm and operate from -55°C to 125°C. Constructed with phosphor bronze terminals plated with 10-micron gold, they meet UL and CSA standards for high reliability and signal integrity in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:HTSW-120-19-L-D
Stock:110
Inv Date:05-27-2026
Price: Unit price: $39.93
Buy/RFQ:
Source:DigiKey
Part No:HTSW-120-19-L-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.31
Buy/RFQ:
Part No:HTSW-120-19-L-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.5
Buy/RFQ:
Part No:HTSW-120-19-L-D
Stock:110
Inv Date:05-28-2026
Price: Unit price: $35100
Buy/RFQ:

SAMTEC HTSW12019LD Connector Header Specifications:

  • Pitch Spacing: 2.54 mm
  • Post Size: 0.025 inch (0.635 mm) square
  • Terminal Material: Phosphor bronze
  • Plating: 10-micron gold
  • Temperature Range: -55°C to +125°C
  • Insulator Material: Natural liquid crystal polymer
  • Current Rating: Varies with configuration, up to 5.2 A per pin
  • Number of Contacts: 1 to 50 contacts per row
  • Configuration: Single, dual, or triple row
  • Orientation: Straight
  • Compliance: UL E111594, CSA 090871
  • RoHS: Yes

Buy the Buy Samtec HTSW12019LD Part Number HTSW12019LD Online

Purchase the Samtec HTSW series connector header online today for high-quality, reliable electrical connections in industrial environments. These headers support up to 50 contacts, feature gold-plated phosphor bronze terminals for optimal conductivity, and operate efficiently across a temperature range of -55°C to 125°C. With different configurations including single, dual, or triple rows, and optional locking features, they provide versatility for various signal and power distribution needs. Trust Samtec's innovative design for dependable performance and easy installation. Order now to enhance your electrical assemblies with superior connection quality.

Order your Samtec Series HTSW12019LD connector header today and ensure reliable high-temperature electrical connections for your industrial projects.

Frequently Asked Questions

Where can I buy SAMTEC HTSW12019LD?

You can click on the BUY or RFQ button to purchase HTSW12019LD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW12019LD?

You can download the HTSW12019LD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW12019LD?

SAMTEC

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