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SAMTEC TSW12020GD Terminal Header Connectors

The TSW series from Samtec are unshrouded terminal headers designed for reliable through-hole mounting in industrial applications. Featuring 0.025-inch square posts and compatible with multiple Samtec connector series, these headers come in single, dual, or triple-row configurations with a 2.54mm pitch. The contacts are gold-plated on phosphor bronze, withstanding temperatures from -55°C to 125°C. Made of black glass-filled polyester, they meet UL and CSA standards. Optional locking features offer secure connections, ideal for high-temperature environments and versatile electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:TSW-120-20-G-D
Stock:50
Inv Date:05-27-2026
Price: Unit price: $35.75
Buy/RFQ:
Source:DigiKey
Part No:TSW-120-20-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.9
Buy/RFQ:
Part No:TSW-120-20-G-D
Stock:26
Inv Date:05-28-2026
Price: Unit price: $6.59
Buy/RFQ:
Part No:TSW-120-20-G-D
Stock:290
Inv Date:05-28-2026
Price: Unit price: $73800
Buy/RFQ:

SAMTEC TSW12020GD Terminal Header Connectors Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over Sn
  • Operating Temp Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • Voltage Rating: 550 VAC (mated with SSW), 500 VAC (mated with BCS or ESQ), 450 VAC (mated with BCS or SSM), 400 VAC (mated with CES)
  • Lead-Free Solderable: Yes (HTSW: Yes, TSW: Wave Only)
  • Pin Spacing: 2.54mm
  • Post Size: 0.025 inch (0.635mm)
  • Configuration: Single, Dual, or Triple rows
  • UL and CSA Certified
  • RoHS Compliant: Yes
  • Optional Locking Features Available
  • Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Application: Industrial electronic connectors and high-temperature environments

Buy the Buy Samtec TSW Series Part Number TSW12020GD Online

Purchase the Samtec TSW12020GD terminal headers online for quick delivery and guaranteed quality. Designed for robust through-hole mounting, these connectors feature gold-plated contacts on phosphor bronze and high-temperature resistant insulators made of black glass-filled polyester. Suitable for industrial electronics, they support operating temperatures from -55°C to 125°C and meet UL and CSA standards. With optional locking features, these headers ensure secure and stable connections, ideal for various high-demand electronic assemblies across multiple industries.

Order your Samtec Series TSW12020GD terminal headers today and secure reliable, high-temperature connections for your industrial projects.

Frequently Asked Questions

Where can I buy SAMTEC TSW12020GD?

You can click on the BUY or RFQ button to purchase TSW12020GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12020GD?

You can download the TSW12020GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12020GD?

SAMTEC

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