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SAMTEC SMM11401SS High-Reliability Electronic Connector

The SMM11401SS is a high-reliability, extended-life connector designed for precise PCB interconnections, featuring liquid crystal polymer insulation, BeCu contacts with tin or gold plating, and a 30-year gold-plated contact option. It supports up to 3.2A per pin, with a voltage rating of 350VAC, operating temperature range from -55°C to +125°C, and a maximum of 40,404 cycles. Its compact design includes an 0.150 inch pitch, making it suitable for demanding electronic applications requiring robust, low-resistance, and corrosion-resistant connections.

Authorized Distributors
Source:DigiKey
Part No:SMM-114-01-S-S
Stock:180
Inv Date:05-27-2026
Price: Unit price: $4.04
Buy/RFQ:
Part No:SMM-114-01-S-S
Stock:32
Inv Date:05-28-2026
Price: Unit price: $4.04
Buy/RFQ:
Part No:SMM-114-01-S-S
Stock:117
Inv Date:05-20-2026
Price: Unit price: $4.53
Buy/RFQ:
Source:Arrow EU
Part No:SMM-114-01-S-S
Stock:22
Inv Date:05-28-2026
Price: N/A
Buy/RFQ:

SAMTEC SMM11401SS High-Reliability Electronic Connector Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Material: BeCu
  • Plating: Sn or Au over 50u" Ni
  • Current Rating: 3.2A per pin
  • Voltage Rating: 350VAC
  • Operating Temp Range: -55°C to +125°C
  • Contact Resistance: 10 mΩ
  • Insertion Depth: 0.140 inches
  • Insertion Force: 2.0 N (average)
  • Withdrawal Force: 0.42 N (average)
  • Max Cycles: 40,404
  • Pitch: 0.150 inches
  • Number of Positions: 5
  • Processing: Bead-Free Solderable, SMT Lead Coplanarity: 0.004 inches
  • Supports polarized keying and optional locking clip
  • Compatible with IDC cables and custom lengths

Buy the Samtec Series SMM Connectors: SMM11401SS

Discover the Samtec SMM11401SS high-reliability connector, engineered for demanding electronic applications. Featuring liquid crystal polymer insulation, BeCu contacts with optional gold plating, and a compact 0.150 inch pitch, this connector provides excellent durability and corrosion resistance. It supports up to 3.2A per pin and withstands temperatures from -55°C to +125°C. With a maximum cycle count of 40,404, it ensures long-lasting performance. Perfect for PCB interconnections requiring precise, robust, and reliable connections in various electronic systems.

Get Samtec SMM11401SS today—built for precision, reliability, and long-lasting durability in high-demand electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC SMM11401SS?

You can click on the BUY or RFQ button to purchase SMM11401SS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SMM11401SS?

You can download the SMM11401SS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SMM11401SS?

SAMTEC

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