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SAMTEC TSW11521GD Terminal Header

The TSW series from Samtec features high-reliability, unshrouded through-hole terminal strip headers with 0.025-inch (0.635mm) square posts. Compatible with Samtec series like SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS, these connectors come in single, dual, or triple row configurations. They support 2.54mm pitch spacing with up to 50 contacts per row, operating from -55°C to 125°C. Crafted with phosphor bronze terminals, gold plating, and durable black glass-filled polyester insulators, they ensure signal integrity in industrial applications. Optional locking features enhance security and reliability.

Authorized Distributors
Part No:TSW-115-21-G-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.55
Buy/RFQ:
Part No:TSW-115-21-G-D
Stock:145
Inv Date:05-28-2026
Price: Unit price: $45600
Buy/RFQ:

SAMTEC TSW11521GD Terminal Header Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over 1.27 um Ni
  • 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
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes for HTSW version, No for TSW version (Lead Wave Only)
  • Pin Center: 2.54mm (0.100 inch)
  • Contact Capacity: Up to 50 contacts per row
  • Connector Types: Single, dual, triple row
  • Temperature Range: -55°C to 125°C
  • Available with optional locking clips and locking leads
  • Compatible with multiple Samtec series including SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS.

Buy the Samtec TSW11521GD – Reliable Terminal Headers for Industrial Applications

Purchase the Samtec TSW series terminal headers online today to ensure high-performance and durable connections in your industrial projects. Designed for signal integrity and operational reliability, these headers feature a robust construction with phosphor bronze terminals and gold plating, supporting temperature ranges from -55°C to 125°C. Available in various configurations with optional locking features, they are suitable for demanding industrial environments. Buying online guarantees fast delivery, competitive prices, and easy integration into your electronic assemblies. Trust Samtec for dependable terminal solutions.

Buy Samtec TSW11521GD now and experience unmatched reliability and signal integrity for your industrial connectors.

Frequently Asked Questions

Where can I buy SAMTEC TSW11521GD?

You can click on the BUY or RFQ button to purchase TSW11521GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW11521GD?

You can download the TSW11521GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW11521GD?

SAMTEC

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