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SAMTEC HTSW11021LS Terminal Headers

The HTSW series from Samtec consists of high-temperature terminal strip headers designed for industrial applications where signal integrity and durability are essential. These unshrouded, through-hole connectors feature a 0.025-inch square post pitch spacing and are compatible with various Samtec series connectors such as SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS. They are available in multiple configurations, including single, dual, or triple rows with different pin counts and terminal lengths. Operating from -55°C to 125°C, with gold-plated contacts and phosphor bronze terminals, these headers are RoHS compliant and include optional locking features for enhanced connection security.

Authorized Distributors
Source:DigiKey
Part No:HTSW-110-21-L-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.26
Buy/RFQ:
Part No:HTSW-110-21-L-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.33
Buy/RFQ:
Part No:HTSW-110-21-L-S
Stock:211
Inv Date:05-28-2026
Price: Unit price: $13400
Buy/RFQ:

SAMTEC HTSW11021LS Terminal Headers Specifications:

  • Pitch: 2.54 mm (0.100 inch)
  • Post Size: 0.025 inch (0.635 mm) square
  • Material: Phosphor bronze contacts
  • Insulator Material: Natural liquid crystal polymer
  • Temperature Range: -55°C to +125°C with Gold plating, -55°C to +105°C with Tin plating
  • Voltage Rating: Up to 550 VAC depending on mating series
  • RoHS Compliant: Yes
  • Number of Contacts: 1 to 50 contacts per row
  • Orientation: Straight and optional right-angle versions
  • Optional Features: Locking leads and clips, elevated right-angle options
  • Compatibility: Samtec SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS

Buy the Samtec Series HTSW: High-Temperature Terminal Block Headers HTSW11021LS

Enhance your industrial wiring solutions with Samtec's HTSW series terminal headers. Featuring a 2.54 mm pitch, natural liquid crystal polymer insulators, and gold-plated contacts for durability. These headers operate efficiently in temperatures from -55°C to 125°C, offering various configurations including single or multiple rows, optional locking features, and straight or right-angle orientations. Compatible with multiple Samtec connectors, they provide reliable signal integrity for demanding automation, instrumentation, and control systems. Secure your inventory now by purchasing online for quick delivery and technical support.

Order your Samtec Series HTSW high-temperature terminal headers today and ensure reliable, durable connections for demanding industrial applications.

Frequently Asked Questions

Where can I buy SAMTEC HTSW11021LS?

You can click on the BUY or RFQ button to purchase HTSW11021LS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW11021LS?

You can download the HTSW11021LS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW11021LS?

SAMTEC

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