myMectronic
myMectronic

A Premier B2B Part Search

SAMTEC TSW12709GS Terminal Header

The TSW series from Samtec are unshrouded through-hole terminal strip headers designed for reliable signal connectivity. Featuring 0.025 inch (0.635 mm) square posts, these connectors support various Samtec series like SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS. They come in single, dual, or triple row configurations with a 2.54 mm pitch, suitable for high signal integrity needs. Built with phosphor bronze contacts and black glass-filled polyester insulators, they operate from -55°C to 125°C, are UL and CSA compliant, and offer optional locking features for secure industrial applications.

Authorized Distributors
Source:DigiKey
Part No:TSW-127-09-G-S
Stock:50
Inv Date:05-27-2026
Price: Unit price: $32.65
Buy/RFQ:
Source:DigiKey
Part No:TSW-127-09-G-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.99
Buy/RFQ:
Part No:TSW-127-09-G-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.46
Buy/RFQ:
Part No:TSW-127-09-G-S
Stock:93
Inv Date:05-28-2026
Price: Unit price: $44700
Buy/RFQ:

SAMTEC TSW12709GS Terminal Header Specifications:

  • Contact Material: Phosphor Bronze
  • Insulator Material: Black Glass Filled Polyester
  • Plating: 10-micron Gold over 50-micron Nickel
  • Operating Temp Range: -55°C to 125°C
  • Voltage Rating: 550 VAC (with SSW), 500 VAC (with BCS or ESQ), 450 VAC (with BCS or SSM), 400 VAC (with CES)
  • Pin Size: 0.025 inch (0.635 mm) square posts
  • Pitch: 2.54 mm
  • Configuration: Single, dual, or triple row
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes (HTSW version)
  • Standards: UL Listed, CSA Certified
  • Other Options: Locking features available

Buy the Samtec TSW12709GS – Reliable Signal Connectors for Industrial Applications

Enhance your signal connectivity with the Samtec TSW series terminal headers, designed for durability and high performance. Featuring 2.54 mm pitch, these connectors support various configurations and are ideal for industrial applications demanding reliability and precise signal transmission. Made with phosphor bronze contacts and black glass-filled polyester insulators, they operate from -55°C to 125°C, with gold-plated contacts ensuring excellent corrosion resistance. Available in optional locking features for secure connections, they meet UL and CSA standards, making them the perfect choice for demanding electronic assemblies.

Buy Samtec TSW12709GS now and experience unmatched reliability and performance in your industrial signal connection needs.

Frequently Asked Questions

Where can I buy SAMTEC TSW12709GS?

You can click on the BUY or RFQ button to purchase TSW12709GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12709GS?

You can download the TSW12709GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12709GS?

SAMTEC

Sponsored by