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SAMTEC RSM12802SSK SMT Micro Socket

The RSM series SMT micro socket offers a reliable surface-mount connection solution for high-performance applications. Constructed with a black liquid crystal polymer insulator and phosphor bronze contacts, it supports currents up to 3.1 A per pin and operates efficiently within a temperature range of -55°C to +125°C. Compatible with 0.46 mm (.018) square lead sizes, it features an insertion depth from 2.64 mm to 5.84 mm with options for pass-through and top entry styles. RoHS compliant and lead-free, this socket ensures secure, precise connections for compact electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:RSM-128-02-S-S-K
Stock:81
Inv Date:06-09-2026
Price: Unit price: $18.77
Buy/RFQ:
Source:DigiKey
Part No:RSM-128-02-S-S-K
Stock:0
Inv Date:06-09-2026
Price: Unit price: $8.64125
Buy/RFQ:
Part No:RSM-128-02-S-S-K
Stock:0
Inv Date:06-10-2026
Price: Unit price: $8.9
Buy/RFQ:
Part No:RSM-128-02-S-S-K
Stock:81
Inv Date:06-09-2026
Price: Unit price: $8.89
Buy/RFQ:

SAMTEC RSM12802SSK SMT Micro Socket Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Material: Phosphor Bronze
  • Current Rating: 3.1 A per pin
  • Operating Temperature Range: -55°C to +125°C
  • Lead Size Accepted: 0.46 mm (0.018" SQ)
  • Insertion Depth: Top Entry (2.64 mm to 5.84 mm), Pass-through (minimum 5.49 mm)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.10 mm (0.004") max
  • Compatible with: FTR, HTMS, HDWM, DWM, TML, ZML, TMS
  • Packaging Options: Tape & reel available
  • Additional Plating Options and Locking Clips available upon request
  • Compatible with optional pick & place pads

Buy the Samtec Series RSM SMT Micro Socket: RSM12802SSK

Enhance your electronic assemblies with our high-quality SMT micro socket. Designed with durable phosphor bronze contacts and a liquid crystal polymer insulator, it supports up to 3.1 A per pin across a broad temperature range. Ideal for compact surface-mount applications, it features RoHS compliance and lead-free solderability. Multiple depth options, packaging, and plating choices make it versatile. Order online now to secure reliable, precise connections that meet your technical requirements and improve your assembly reliability.

Order your Samtec Series RSM-130-02-L-D SMT micro socket today and ensure secure, high-current surface-mount connections for your electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC RSM12802SSK?

You can click on the BUY or RFQ button to purchase RSM12802SSK from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part RSM12802SSK?

You can download the RSM12802SSK datasheet or visit the SAMTEC website for support.

Who is the manufacturer of RSM12802SSK?

SAMTEC

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