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SAMTEC RSM12402TSK Micro Socket

The RSM series SMT micro socket is a surface-mount connector designed for high-reliability connections in electronics. It features a black liquid crystal polymer insulator and phosphor bronze contacts with 50 µ

Authorized Distributors
Source:DigiKey
Part No:RSM-124-02-T-S-K
Stock:81
Inv Date:06-06-2026
Price: Unit price: $8.84
Buy/RFQ:
Source:DigiKey
Part No:RSM-124-02-T-S-K
Stock:0
Inv Date:06-06-2026
Price: Unit price: $3.74
Buy/RFQ:
Part No:RSM-124-02-T-S-K
Stock:0
Inv Date:06-07-2026
Price: Unit price: $4.02
Buy/RFQ:
Part No:RSM-124-02-T-S-K
Stock:81
Inv Date:06-06-2026
Price: Unit price: $3.85
Buy/RFQ:

SAMTEC RSM12402TSK Micro Socket Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Material: Phosphor Bronze with 50 µ" Ni plating
  • 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 with 0.38 mm wipe, Pass-through options available
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: Max 0.10 mm (0.004")
  • Available with optional tape & reel packaging, locking clips, and pick & place pads
  • Compatible with mating components including FTR, HTMS, HDWM, DWM, TML, ZML, TMS

Buy the Buy Samtec RSM Series Micro Socket Part Number RSM12402TSK Online

Discover the high-performance micro socket from Samtec for precise, reliable PCB connections in complex electronics. This SMT component features a black liquid crystal polymer insulator, phosphor bronze contacts with Ni plating, and a current capacity of 3.1 A per pin. Designed for temperatures from -55°C to +125°C, it is RoHS compliant and lead-free solderable. Accepting 0.46 mm leads, with optional packaging and locking features, it ensures secure connections for demanding electronic assemblies, suitable for diverse industrial, automation, and electronic applications.

Get Samtec RSM12402TSK today—built for high-density applications with reliable surface-mount connections.

Frequently Asked Questions

Where can I buy SAMTEC RSM12402TSK?

You can click on the BUY or RFQ button to purchase RSM12402TSK from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part RSM12402TSK?

You can download the RSM12402TSK datasheet or visit the SAMTEC website for support.

Who is the manufacturer of RSM12402TSK?

SAMTEC

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