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SAMTEC SMM12002SD40 Board Mate Connector

The SMM12002SD40 is a high-reliability board mate connector featuring Black Liquid Crystal Polymer insulators and BeCu contacts. It supports up to 3.2 A per pin and operates within a temperature range of -55°C to +125°C. With an insertion depth of approximately 3.05 to 3.25 mm, it is RoHS compliant and lead-free. Designed for SMT applications, it includes optional UCM Thin TMiviy MTMM, Pick & Place pads, and features four-point redundancy for enhanced connectivity. Suitable for demanding electronic assemblies requiring durable, precise connections.

Authorized Distributors
Source:DigiKey
Part No:SMM-120-02-S-D-40
Stock:166
Inv Date:05-27-2026
Price: Unit price: $91.15
Buy/RFQ:
Source:DigiKey
Part No:SMM-120-02-S-D-40
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.76214
Buy/RFQ:
Part No:SMM-120-02-S-D-40
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.22
Buy/RFQ:
Part No:SMM-120-02-S-D-40
Stock:166
Inv Date:05-28-2026
Price: Unit price: $112200
Buy/RFQ:

SAMTEC SMM12002SD40 Board Mate Connector Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Material: BeCu
  • Plating: Sn or Au over 50 μ" (1.27 μm) Ni
  • Current Rating: 3.2 A per pin (two pins powered)
  • Voltage Rating: 350 VAC
  • Operating Temperature Range: -55°C to +125°C
  • Insertion Depth: 3.05 mm to 3.25 mm (0.120" to 0.128")
  • Max Cycles: 100 with 10 μ" (0.25 μm) Au plating
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Support for SMT Lead Copl: Yes
  • Connector Lengths Available: 2.00 mm (0.08") to 5.50 mm (0.22")
  • Optional features include UCM Thin TMiviy MTMM and Pick & Place Pads
  • Design supports four-point redundancy for high-reliability applications
  • Suitable for applications demanding high durability and precise connectivity

Buy the Samlec Series SMM: PCB Board Mate Connector - Part SMM12002SD40

Enhance your electronic assemblies with the high-reliability Board Mate Connector featuring advanced liquid crystal polymer insulators and durable BeCu contacts. Rated at 3.2 A per pin and supporting operating temperatures from -55°C to +125°C, this connector offers exceptional performance for demanding applications. Its RoHS compliance and lead-free design ensure eco-friendly manufacturing. With optional features like UCM Thin TMiviy MTMM and pick & place pads, it simplifies assembly and guarantees secure, long-lasting connections in complex projects. Purchase online today for dependable performance.

Get Samlec SMM12002SD40 today—built for precision, durability, and high-reliability connections in demanding electronic systems.

Frequently Asked Questions

Where can I buy SAMTEC SMM12002SD40?

You can click on the BUY or RFQ button to purchase SMM12002SD40 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SMM12002SD40?

You can download the SMM12002SD40 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SMM12002SD40?

SAMTEC

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