myMectronic
myMectronic

A Premier B2B Part Search

SAMTEC HTSW12507GD High-Temperature Terminal Header

The HTSW series from Samtec are high-temperature terminal strip headers designed for reliable signal 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, they come in a wide range of pin counts and terminal lengths. The connectors are engineered to operate within a temperature range of -55°C to 125°C, with 10 µ-inch gold plating on contacts for durability. Made from phosphor bronze with a natural liquid crystal polymer insulator, they meet UL and CSA standards. Optional locking features are available for secure connections. Suitable for industrial applications.

Authorized Distributors
Source:DigiKey
Part No:HTSW-125-07-G-D
Stock:147
Inv Date:05-27-2026
Price: Unit price: $44.67
Buy/RFQ:
Source:DigiKey
Part No:HTSW-125-07-G-D
Stock:12
Inv Date:05-27-2026
Price: Unit price: $4.41
Buy/RFQ:
Part No:HTSW-125-07-G-D
Stock:105
Inv Date:05-28-2026
Price: Unit price: $5.02
Buy/RFQ:
Part No:HTSW-125-07-G-D
Stock:147
Inv Date:05-28-2026
Price: Unit price: $49400
Buy/RFQ:

SAMTEC HTSW12507GD High-Temperature Terminal Header Specifications:

  • Insulator Material: Natural liquid crystal polymer
  • Terminal Material: Phosphor bronze
  • Plating: 10 µ-inch gold on contacts
  • Operating Temp Range: -55°C to +125°C with gold, -55°C to +105°C with tin
  • Voltage Rating: 550 VAC with SSW, 500 VAC with BCS or ESQ, 450 VAC with BCS or SSM, 400 VAC with CES
  • Pin Spacing: 0.025 inch (0.635 mm)
  • Pin Count: Varies (single, dual, triple row options available)
  • Lead-Free Solderable: Yes (wave only for TSW)
  • RoHS Compliant: Yes
  • Application: Industrial signal and power connections
  • Connector Series Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Design Features: Unshrouded, through-hole, optional locking mechanisms

Buy the Buy Samtec HTSW Series Part Number HTSW12507GD Online

Order the Samtec high-temperature terminal header HTSW12507GD online today for dependable signal connections in demanding industrial applications. Featuring 0.025 inch posts, 10 µ-inch gold plating for corrosion resistance, and a broad temperature range of -55°C to 125°C, these headers are ideal for power and signal transmission. They are made from natural liquid crystal polymer and phosphor bronze, meeting UL and CSA standards. Choose from single or multi-row configurations, with optional locking features for extra security. Experience fast delivery and premium quality by purchasing online now.

Buy Samtec HTSW12507GD now and ensure reliable, high-temperature connections with durable gold-plated contacts suitable for industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC HTSW12507GD?

You can click on the BUY or RFQ button to purchase HTSW12507GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW12507GD?

You can download the HTSW12507GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW12507GD?

SAMTEC

Sponsored by