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SAMTEC HTSW11421LD High-Temperature Terminal Headers

The HTSW series from Samtec are high-temperature terminal strip headers designed for reliable electrical connections. These unshrouded through-hole headers feature 0.025 inch (0.635 mm) square posts and are compatible with various Samtec connector series including SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS. Available in single, dual, or triple row configurations with options for different pin counts and terminal lengths, they are suitable for applications requiring signal integrity and robustness. The pitch spacing is 2.54 mm, with options for straight orientation. Contacts are gold-plated with a high operating temperature range of -55°C to 125°C. The terminal material is phosphor bronze, and the insulator is made of natural liquid crystal polymer, meeting UL and CSA standards. Locking features are optional.

Authorized Distributors
Source:DigiKey
Part No:HTSW-114-21-L-D
Stock:133
Inv Date:05-27-2026
Price: Unit price: $8.2
Buy/RFQ:
Source:DigiKey
Part No:HTSW-114-21-L-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.06
Buy/RFQ:
Part No:HTSW-114-21-L-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.24
Buy/RFQ:
Part No:HTSW-114-21-L-D
Stock:133
Inv Date:05-28-2026
Price: Unit price: $32400
Buy/RFQ:

SAMTEC HTSW11421LD High-Temperature Terminal Headers Specifications:

  • Pitch: 2.54 mm
  • Post Size: 0.025 inch (0.635 mm) square
  • Insulator Material: Natural liquid crystal polymer
  • Terminal Material: Phosphor bronze
  • Plating: Gold flash to tip
  • Operating Temperature Range: -55°C to 125°C
  • Voltage Rating: 550 VAC mated with SSW, SSQ, SSM, ESW, ESQ, BCS, and others
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Configuration: Single, dual, or triple row
  • Orientation: Straight or right angle
  • Locking Option: Available
  • Applicable Series: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS

Buy the Samtec Series HTSW High-Temperature Terminals: HTSW11421LD

Discover the durable and reliable high-temperature terminal headers from Samtec's HTSW series, designed for challenging environments. These headers feature 2.54 mm pitch, gold-plated contacts, and a natural liquid crystal polymer insulator, ensuring excellent signal integrity and robustness. Suitable for single, dual, or triple row configurations, they meet UL and CSA standards, and are RoHS compliant, with lock-in features available. Ideal for industrial, automation, or electronic applications where high temperature resistance and secure connections are crucial. Purchase online today for fast delivery and quality assurance.

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

Frequently Asked Questions

Where can I buy SAMTEC HTSW11421LD?

You can click on the BUY or RFQ button to purchase HTSW11421LD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW11421LD?

You can download the HTSW11421LD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW11421LD?

SAMTEC

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