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SAMTEC SMM13801SS High-Reliability SMT Contact

The SMM-series contact system features high-reliability, liquid crystal polymer insulators, and BeCu contacts plated with Sn or Au over Ni. Rated at 3.2 A per pin and 350 Vac, it supports operating temperatures from -55°C to +125°C. Its design includes four-point redundancy, extended life, and optional polarizing keys for easy identification. The contacts are suitable for SMT applications, offering low contact resistance and reliable insertion and withdrawal forces. Ideal for demanding electronic assembly, it provides exceptional durability,RoHS compliance, and compatibility with optional locking clips and customization options.

Authorized Distributors
Source:DigiKey
Part No:SMM-138-01-S-S
Stock:102
Inv Date:05-27-2026
Price: Unit price: $27.37
Buy/RFQ:
Source:DigiKey
Part No:SMM-138-01-S-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $10.42
Buy/RFQ:
Part No:SMM-138-01-S-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.67
Buy/RFQ:
Part No:SMM-138-01-S-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $11.36
Buy/RFQ:
Part No:SMM-138-01-S-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $11.36
Buy/RFQ:
Part No:SMM-138-01-S-S
Stock:102
Inv Date:05-20-2026
Price: Unit price: $11.67
Buy/RFQ:

SAMTEC SMM13801SS High-Reliability SMT Contact Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Material: BeCu
  • Plating: Sn or Au over 50u" Ni
  • Current Rating: 3.2 A per pin
  • Voltage Rating: 350 Vac
  • Operating Temp Range: -55°C to +125°C
  • Contact Resistance: 10 mΩ (3.56 mm)
  • Insertion Depth: 140"
  • Insertion Force: 2.00 oz (0.56 N) average
  • Withdrawal Force: 1.5 oz (0.42 N) average
  • Pitch: 0.0787" (2.00 mm)
  • RoHS Compliance: Yes
  • Process Compatibility: Lead-Free Solderable, SMT Lead Coplanarity ±5
  • Optional features: Locking clip, Polarizing key (PK-01-07), optional polarizations for specific series

Buy the Buy Samtec SMM Series Contact Part Number SMM13801SS Online

Purchase the Samtec High-Reliability SMT Contact system today to ensure durable, precise, and reliable electronic connections. Designed with liquid crystal polymer insulators and BeCu contacts, it offers high current capacity, RoHS compliance, and extended lifespan. Suitable for demanding applications, the system features optional polarizing keys, locking clips, and lead-free solderability, making installation and maintenance straightforward. Optimize your electronic assembly with this quality contact system for enhanced performance, durability, and reliability in your manufacturing processes.

Get Samtec SMM13801SS today—built for precision and long-lasting durability in electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC SMM13801SS?

You can click on the BUY or RFQ button to purchase SMM13801SS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SMM13801SS?

You can download the SMM13801SS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SMM13801SS?

SAMTEC

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