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SAMTEC HTSW12525TDLA High-Temperature Terminal Header

The HTSW series from Samtec are high-temperature terminal strip headers designed for reliable electrical connections in industrial applications. These unshrouded through-hole headers feature 0.025-inch (0.635mm) square posts compatible with various Samtec connector series including SSW, SSQ, SSM, ESW, ESQ, BCS, and more. They are available in configurations with single, dual, or triple rows, accommodating 1 to 50 contacts per row with 2.54mm pitch spacing. Operating from -55°C to 105°C, they feature phosphor bronze terminals with natural liquid crystal polymer insulators, UL and CSA compliance, and optional locking features for added security.

Authorized Distributors
Source:DigiKey
Part No:HTSW-125-25-T-D-LA
Stock:45
Inv Date:05-27-2026
Price: Unit price: $8.7
Buy/RFQ:
Source:DigiKey
Part No:HTSW-125-25-T-D-LA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.76
Buy/RFQ:
Part No:HTSW-125-25-T-D-LA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.84
Buy/RFQ:
Part No:HTSW-125-25-T-D-LA
Stock:45
Inv Date:05-28-2026
Price: Unit price: $28400
Buy/RFQ:

SAMTEC HTSW12525TDLA High-Temperature Terminal Header Specifications:

  • Pitch: 2.54mm
  • Post Size: 0.025 inch (0.635mm) square
  • Insulator Material: Natural Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Gold flash to tip, Matte Tin on tail
  • Operating Temperature Range: -55°C to +105°C
  • Voltage Rating: 550 VAC (with SSW), 450 VAC (with other connectors)
  • Current Rating: Up to 6A per contact at 60°C
  • Standards: UL E111594, CSA 090871
  • Contact Styles: Single, dual, triple rows
  • Number of Contacts: 1 to 50 per row
  • Compatibilities: SSW, SSQ, SSM, ESW, ESQ, BCS, and more
  • RoHS Compliant: Yes
  • Locking Option: Available

Buy the Buy Samtec TSW Part Number HTSW12525TDLA Online

Purchase the Samtec HTSW12525TDLA high-temperature terminal header online for guaranteed quality and durability. This connector is ideal for industrial applications requiring reliable, high-performance electrical connections. Featuring a 2.54mm pitch with 0.025-inch square posts, it supports configurations from single to triple rows with up to 50 contacts per row. Crafted with phosphor bronze terminals and natural liquid crystal polymer insulators, it operates from -55°C to +105°C. UL and CSA certified, with optional locking for secure connections—order now to ensure dependable performance in demanding environments.

Get Samtec HTSW12525TDLA today—designed for high-temperature environments and reliable electrical connections in industrial systems.

Frequently Asked Questions

Where can I buy SAMTEC HTSW12525TDLA?

You can click on the BUY or RFQ button to purchase HTSW12525TDLA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW12525TDLA?

You can download the HTSW12525TDLA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW12525TDLA?

SAMTEC

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