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SAMTEC RSM12502TDP SMT Micro Socket

The RSM series SMT micro socket is designed for high-reliability connections in electronic assemblies. Made with phosphor bronze contacts and black liquid crystal polymer insulators, it supports currents up to 3.1 A per pin and operates from -55°C to +125°C. Compatible with lead sizes of 0.46 mm and accepting various insertion depths, this RoHS-compliant, lead-free socket features coplanarity of 0.10 mm max and is suitable for surface-mount technology with optional tape & reel packaging for automated assembly. It mates with multiple connector series including FTR, HTMS, and DWM, providing a versatile solution for compact PCB designs.

Authorized Distributors
Source:DigiKey
Part No:RSM-125-02-T-D-P
Stock:71
Inv Date:06-06-2026
Price: Unit price: $15.72
Buy/RFQ:
Source:DigiKey
Part No:RSM-125-02-T-D-P
Stock:0
Inv Date:06-06-2026
Price: Unit price: $6.65
Buy/RFQ:
Part No:RSM-125-02-T-D-P
Stock:0
Inv Date:06-07-2026
Price: Unit price: $7.16
Buy/RFQ:
Part No:RSM-125-02-T-D-P
Stock:71
Inv Date:06-06-2026
Price: Unit price: $6.85
Buy/RFQ:

SAMTEC RSM12502TDP 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 (.018") SQ
  • Insertion Depth: Top Entry (2.64 mm to 5.84 mm), Pass-through
  • Bottom Entry Minimum Depth: 5.49 mm
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.10 mm max
  • Compatible with various PCB mounting options and optional tape & reel packaging for automation.
  • Supports multiple mating connectors such as FTR, HTMS, DWM
  • Dimensions and specifications tailored for compact, high-performance PCB connections.
  • Designed for reliable electrical contact with high temp tolerance and RoHS standards.

Buy the Buy Samtec RSM Series Part Number RSM12502TDP Online

Enhance your electronic assemblies with the high-quality Samtec SMT Micro Socket. It offers reliable electrical contact, supports currents of 3.1 A per pin, and operates from -55°C to +125°C. Made with phosphor bronze contacts and a liquid crystal polymer insulator, this RoHS-compliant socket is designed for surface-mount technology, providing a compact, durable connection suitable for high-performance PCB designs. Ideal for automated assembly with optional tape & reel packaging for streamlined production.

Get Samtec RSM12502TDP today—built for precision and long-lasting durability in high-reliability surface-mount applications.

Frequently Asked Questions

Where can I buy SAMTEC RSM12502TDP?

You can click on the BUY or RFQ button to purchase RSM12502TDP from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part RSM12502TDP?

You can download the RSM12502TDP datasheet or visit the SAMTEC website for support.

Who is the manufacturer of RSM12502TDP?

SAMTEC

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