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SAMTEC TSW10521SDLL IDC Connector

The TSW10521SDLL is a high-reliability IDC connector designed for industrial applications, featuring black glass-filled polyester insulation material. It utilizes phosphor bronze terminal material with an Au over 50 μ

Authorized Distributors
Source:DigiKey
Part No:TSW-105-21-S-D-LL
Stock:224
Inv Date:06-19-2026
Price: Unit price: $4.37
Buy/RFQ:
Source:DigiKey
Part No:TSW-105-21-S-D-LL
Stock:0
Inv Date:06-19-2026
Price: Unit price: $1.85
Buy/RFQ:
Part No:TSW-105-21-S-D-LL
Stock:0
Inv Date:06-20-2026
Price: Unit price: $1.85
Buy/RFQ:
Part No:TSW-105-21-S-D-LL
Stock:224
Inv Date:06-19-2026
Price: Unit price: $2.072
Buy/RFQ:

SAMTEC TSW10521SDLL IDC Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester (TSW), Natural Liquid Crystal Polymer (HTSW)
  • Terminal Material: Phosphor Bronze
  • Plating: Au over 50 μ
  • 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 (HTSW), No (TSW, Lead Wave Only)
  • Pin Centers: 2.54 mm (0.100") and 5.08 mm (0.200") options
  • Current Rating: 5.2 A/6.3 A depending on model
  • Style Options: Straight and Right Angle, with optional shunts and locking features
  • Lengths and Styles: Non-standard lengths available, subject to minimum quantity requirements
  • Temperature Limit: -55°C to +125°C depending on coating, operating voltage varies by mating connector
  • Other Options: Elevated right-angle, shunts, various plating and lead style choices

Buy the Samtec TSW10521SDLL – Reliable IDC Connectors for Industrial Applications

Secure your electronic and industrial wiring needs efficiently with the IDC connector. Designed for durability and high performance, it ensures easy installation and reliable connection. Perfect for automated systems, high-density applications, and safety-critical environments, this connector offers versatile configuration options, including straight and right-angle variants, multiple pin spacings, and plated materials. Buy online today to take advantage of fast shipping, competitive pricing, and expert customer support. Ensure your success with quality connectors that meet industry standards and long-term operational excellence.

Buy Samtec TSW10521SDLL now and experience unmatched reliability and performance in industrial wiring solutions.

Frequently Asked Questions

Where can I buy SAMTEC TSW10521SDLL?

You can click on the BUY or RFQ button to purchase TSW10521SDLL from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW10521SDLL?

You can download the TSW10521SDLL datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW10521SDLL?

SAMTEC

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