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SAMTEC SMS12301SD Micro Socket Strip

The SMS series from Samtec features high-density through-hole micro socket strips designed for versatile industrial and electronic applications. These double-row micro socket strips support a pitch spacing of 1.27mm, with options of 1 to 50 contacts per row, and are compatible with various Samtec connector series. Constructed with durable black liquid crystal polymer insulators and phosphor bronze contacts plated in gold, they offer a low contact resistance of 10 milliohms, excellent temperature tolerance from -55°C to 125°C, and robust physical and electrical performance. These sockets are ideal for high-reliability, space-constrained electronic designs across multiple industries.

Authorized Distributors
Source:DigiKey
Part No:SMS-123-01-S-D
Stock:136
Inv Date:05-27-2026
Price: Unit price: $66.73
Buy/RFQ:
Source:DigiKey
Part No:SMS-123-01-S-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $10.1932
Buy/RFQ:
Part No:SMS-123-01-S-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $10.53
Buy/RFQ:
Part No:SMS-123-01-S-D
Stock:136
Inv Date:05-28-2026
Price: Unit price: $105400
Buy/RFQ:

SAMTEC SMS12301SD Micro Socket Strip Specifications:

  • Pitch: 1.27mm
  • Number of Contacts: 1 to 50 per row
  • Contact Material: Phosphor Bronze
  • Plating: Gold on contact, Matte Tin on tail
  • Insulator Material: Black Liquid Crystal Polymer (LCP)
  • Operating Temperature Range: -55°C to +125°C
  • Contact Resistance: 10 milliohms
  • Insertion Depth: 2.03 mm to 3.05 mm for SLM, 3.43 mm to 6.35 mm for SMS
  • Current Rating: 5.0 A per pin
  • RoHS Compliance: Yes
  • Compatible Series: HTMS, TMS, MTMS, DWM, HDWM, FTR, TML, ZML, HMTMS

Buy the Samtec Series Micro Socket: SMS12301SD

Discover the high-density micro socket strip SMS12301SD from Samtec, featuring gold-plated contacts, black liquid crystal polymer insulators, and support for up to 50 contacts per row. Perfect for compact, durable, and reliable electronic designs. These through-hole socket strips operate efficiently from -55°C to 125°C, providing low contact resistance and high current capacity. Easy to install and compatible with numerous connector series, they are ideal for industrial automation, electronics, and high-reliability applications. Order online today and enhance your project’s connectivity with this premium socket system.

Order your Samtec Series micro socket strip SMS12301SD today and ensure reliable high-density connections for your electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC SMS12301SD?

You can click on the BUY or RFQ button to purchase SMS12301SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SMS12301SD?

You can download the SMS12301SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SMS12301SD?

SAMTEC

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