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SAMTEC SMM13402SD High-Reliability PCB Connector

The SMM series features high-reliability electrical connectors with four-point redundancy, Black Liquid Crystal Polymer insulators, and BeCu contacts plated with Sn or Au over Ni. Designed for industrial applications, these connectors support 3.2 A per pin and operate within a temperature range of -55°C to +125°C. They are RoHS compliant, suitable for SMT mounting with coplanarity tolerance of 5 mils, and include options for locking clips and polarizing keys. Their extended life design ensures durability in demanding environments, making them ideal for PCB connections requiring high reliability and performance.

Authorized Distributors
Source:DigiKey
Part No:SMM-134-02-S-D
Stock:118
Inv Date:05-27-2026
Price: Unit price: $41.58
Buy/RFQ:
Source:DigiKey
Part No:SMM-134-02-S-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $23.56
Buy/RFQ:
Part No:SMM-134-02-S-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $17.73
Buy/RFQ:
Part No:SMM-134-02-S-D
Stock:118
Inv Date:05-28-2026
Price: Unit price: $177300
Buy/RFQ:

SAMTEC SMM13402SD High-Reliability PCB Connector Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Material: BeCu
  • Plating: Sn or Au over 50u" Ni (7,27 um)
  • Current Rating: 3.2 A per pin
  • Voltage Rating: 350 Vac
  • Operating Temperature Range: -55°C to +125°C
  • Contact Resistance: 10 mΩ
  • Insertion Depth: 140"
  • Insertion Force: 2.00 oz (0.56 N) average
  • Withdrawal Force: 1.5 oz (0.42 N) average
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Coplanarity Tolerance: 5 mils
  • Connector Length: Varies, compatible with different PCB layouts
  • Number of Positions: Up to 10 positions (example with 2.00 mm pitch)

Buy the Samtec Series SMM Connectors: SMM13402SD

Purchase the Samtec SMM13402SD online today to ensure your PCB assembly benefits from low insertion force, extended durability, and high current capacity. With four-point redundancy and RoHS compliance, this connector is ideal for demanding applications requiring reliable electrical connections. Featuring a compact design with optional locking clips and polarizing keys for enhanced security, it guarantees excellent performance in industrial and electronics manufacturing environments. Order now for quick delivery and seamless integration into your project.

Buy Samtec SMM13402SD now and experience unmatched reliability and performance for high-density PCB connections.

Frequently Asked Questions

Where can I buy SAMTEC SMM13402SD?

You can click on the BUY or RFQ button to purchase SMM13402SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SMM13402SD?

You can download the SMM13402SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SMM13402SD?

SAMTEC

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