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SAMTEC HTSW12108GS High-Temperature Connector Headers

The HTSW series from Samtec offers high-temperature terminal strip headers designed for reliable signal connections in industrial environments. Featuring 0.025" (0.635mm) square posts, these unshrouded through-hole headers are compatible with numerous Samtec connector series such as SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, and others. They are available in various configurations with single, dual, or triple rows and a pitch of 2.54mm for 1 to 50 contacts per row. Made with phosphor bronze terminals and natural liquid crystal polymer insulators, they operate from -55°C to 125°C, ideal for high-temperature industrial applications. Optional locking features enhance connection security, ensuring durability and reliability.

Authorized Distributors
Source:DigiKey
Part No:HTSW-121-08-G-S
Stock:165
Inv Date:05-27-2026
Price: Unit price: $8.32
Buy/RFQ:
Source:DigiKey
Part No:HTSW-121-08-G-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.29
Buy/RFQ:
Part No:HTSW-121-08-G-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.56
Buy/RFQ:
Part No:HTSW-121-08-G-S
Stock:165
Inv Date:05-28-2026
Price: Unit price: $25600
Buy/RFQ:

SAMTEC HTSW12108GS High-Temperature Connector Headers Specifications:

  • Pitch: 2.54mm (0.100")
  • Post Size: 0.025" (0.635mm) square
  • Material: Phosphor Bronze terminal
  • Insulation Material: Natural Liquid Crystal Polymer
  • Operating Temperature Range: -55°C to +125°C with Gold plating, -55°C to +105°C with Tin plating
  • Voltage Rating: 550 VAC with SSW, 500 VAC with BCS or ESQ, 450 VAC with BCS or SSM, 400 VAC with CES
  • RoHS Compliance: Yes
  • Lead-Free Solderable: Yes (HTSW series)
  • Configurations: Various, 1 to 50 contacts per row, single, dual, or triple rows
  • Additional: Optional locking features for secure connections

Buy the Samtec HTSW Series High-Temperature Connector Headers – Reliable Signal Terminals for Industrial Applications

Purchase your Samtec HTSW series high-temperature connector headers online today and equip your industrial systems with dependable, durable, and high-performance signal connections. Engineered for operating temperatures from -55°C to 125°C, these headers feature robust phosphor bronze terminals and natural liquid crystal polymer insulators for excellent electrical performance. Their versatile configurations include single, dual, or triple rows with a standard 2.54mm pitch, compatible with a broad range of Samtec connectors. Optional locking features add secure connections, ensuring long-lasting reliability in challenging industrial conditions.

Order your Samtec HTSW series high-temperature headers today and ensure reliable, high-performance connections in demanding industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC HTSW12108GS?

You can click on the BUY or RFQ button to purchase HTSW12108GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW12108GS?

You can download the HTSW12108GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW12108GS?

SAMTEC

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