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SAMTEC SMM10402SD04 High-Reliability Board Mount Connector

The SMM-104-02-S-D is a high-reliability board mount connector featuring a black liquid crystal polymer insulator and BeCu contacts with optional gold or tin plating. It supports operating temperatures from -55°C to +125°C and has a current rating of 3.2 A per pin (two pins powered). The connector is RoHS compliant, lead-free, and designed for easy soldering with a maximum insertion depth of 3.25 mm. It is suitable for applications requiring durable, high-performance electrical connections with 100 insertion cycles for lite use.

Authorized Distributors
Source:DigiKey
Part No:SMM-104-02-S-D-04
Stock:112
Inv Date:06-10-2026
Price: Unit price: $9.24
Buy/RFQ:
Source:DigiKey
Part No:SMM-104-02-S-D-04
Stock:0
Inv Date:06-10-2026
Price: Unit price: $3.26014
Buy/RFQ:
Part No:SMM-104-02-S-D-04
Stock:0
Inv Date:06-11-2026
Price: Unit price: $3.94
Buy/RFQ:
Part No:SMM-104-02-S-D-04
Stock:112
Inv Date:06-10-2026
Price: Unit price: $3.942
Buy/RFQ:

SAMTEC SMM10402SD04 High-Reliability Board Mount Connector Specifications:

  • Insulator Material: Liquid Crystal Polymer
  • Contact Material: BeCu
  • Plating: Sn or Au over 50 p" Ni
  • Current Rating: 3.2 A per pin (two pins powered)
  • Voltage Rating: 350 VAC
  • Operating Temp Range: -55°C to +125°C
  • Insertion Depth: 3.05 mm to 3.25 mm
  • Max Cycles: 100 (lite use) with 10 μm Au
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes

Buy the Samtec Series SMM: High-Reliability Board Mount Connector SMM10402SD04

Discover the high-performance reliability of the Samtec SMM series board mount connector, featuring a liquid crystal polymer insulator and BeCu contacts. Rated for up to 3.2 A per pin and operating from -55°C to +125°C, it ensures robust electrical connections in demanding environments. Designed with optional gold or tin plating, RoHS compliance, and solderability, this connector supports 100 insertion cycles for lite use. A perfect choice for engineers seeking durable, high-quality interconnect solutions for complex electronic assemblies.

Order your Samtec Series SMM10402SD04 today and ensure your electronic projects benefit from durable, high-performance connections designed for reliability and efficiency.

Frequently Asked Questions

Where can I buy SAMTEC SMM10402SD04?

You can click on the BUY or RFQ button to purchase SMM10402SD04 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SMM10402SD04?

You can download the SMM10402SD04 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SMM10402SD04?

SAMTEC

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