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SAMTEC SMM12102SD20 Board and Cable Connector

The SMM12102SD20 is a versatile board and cable mate with gold flash plating over nickel, designed for high current, durability, and precise insertion. It features a black Liquid Crystal Polymer insulator and is suitable for pick and place manufacturing processes. Its contact arrangement allows up to 3.2 A per pin with a voltage rating of 80 V AC. Equipped with features like a matte tin tail, optional locking clip, and various plating options, it supports up to 100 insertion cycles. This component is optimized for reliable electrical connections in demanding applications, with detailed specifications available on the Samtec website.

Authorized Distributors
Source:DigiKey
Part No:SMM-121-02-S-D-20
Stock:88
Inv Date:05-27-2026
Price: Unit price: $27.61
Buy/RFQ:
Source:DigiKey
Part No:SMM-121-02-S-D-20
Stock:0
Inv Date:05-27-2026
Price: Unit price: $10.2454
Buy/RFQ:
Part No:SMM-121-02-S-D-20
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.77
Buy/RFQ:
Part No:SMM-121-02-S-D-20
Stock:88
Inv Date:05-28-2026
Price: Unit price: $117700
Buy/RFQ:

SAMTEC SMM12102SD20 Board and Cable Connector Specifications:

  • Plating: Sn or Au over 50" (1.27 μm) Ni
  • Current Rating: 3.2 A per pin (2 pins powered)
  • Voltage Rating: 80 V AC
  • Operating Temperature Range: Not specified
  • Insertion Depth: 3.05 mm (0.12") to 3.25 mm (0.128")
  • Max Cycles: 100 with 10 μs (0.25 μm) Au
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.040 mm max
  • Board Options: Single and double row, various lengths
  • Insulator Material: Liquid Crystal Polymer, Polyimide Film, or Plastic Pick & Place Pad
  • Packaging: Tape & Reel, Full Reel available
  • Dimensions: Diameter options 5.50 mm (0.217")
  • Compatible with various locking clips and plating options
  • Operating Temperature and detailed specifications can be found on samtec.com

Buy the Samtec Series SMM Board and Cable Connector: SMM12102SD20

Purchase the Samtec SMM12102SD20 board and cable connector online today. Designed for high current, durable connections, and easy integration into electronic assemblies, this component features gold flash plating over nickel, dual-row options, and a robust polyimide insulator. It supports a maximum of 100 insertion cycles, ensuring long-term reliability. Ideal for demanding industrial, computing, and automation applications, this connector is available in various lengths and configurations. Secure your supply of high-quality connectors with a simple online order and enjoy fast shipping and expert support.

Get Samtec SMM12102SD20 today—built for high current performance, durability, and reliability in electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC SMM12102SD20?

You can click on the BUY or RFQ button to purchase SMM12102SD20 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SMM12102SD20?

You can download the SMM12102SD20 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SMM12102SD20?

SAMTEC

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