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SAMTEC RSM12102LDP Micro Socket

The RSM series are SMT micro socket connectors designed for miniature electronic assemblies, featuring phosphor bronze contacts with Ni plating, liquid crystal polymer insulators, and RoHS compliance. These connectors support operating temperatures from -55°C to +125°C, with a current rating of 3.1 A per pin. They accept a 0.46 mm (.018 inch) lead size, offer top or bottom entry options with varying insertion depths, and are suitable for surface mount applications with tape & reel packaging options. Optional locking clips and pick & place pads enhance installation and reliability in dense electronic circuits.

Authorized Distributors
Source:DigiKey
Part No:RSM-121-02-L-D-P
Stock:71
Inv Date:06-06-2026
Price: Unit price: $18.79
Buy/RFQ:
Source:DigiKey
Part No:RSM-121-02-L-D-P
Stock:0
Inv Date:06-06-2026
Price: Unit price: $8.18333
Buy/RFQ:
Part No:RSM-121-02-L-D-P
Stock:0
Inv Date:06-07-2026
Price: Unit price: $8.43
Buy/RFQ:
Part No:RSM-121-02-L-D-P
Stock:71
Inv Date:06-06-2026
Price: Unit price: $8.43
Buy/RFQ:

SAMTEC RSM12102LDP Micro Socket Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Material: Phosphor Bronze with Ni plating
  • Current Rating: 3.1 A per pin
  • Operating Temp Range: -55 °C to +125 °C
  • Lead Size Accepted: 0.46 mm (.018") SQ
  • Insertion Depth: Top Entry 2.64 mm (.104") to 5.84 mm (.230"), Bottom Entry 5.49 mm (.216") minimum
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.10 mm (.004") max
  • Packaging Options: Tape & reel available
  • Supports optional lock and pick & place pads
  • Compatible with multiple mating connectors including FTR, HTMS, HDWM, DWM, TML, ZML, TMS

Buy the Buy Samtec RSM Series Micro Socket Part Number RSM12102LDP Online

Purchase the Samtec Micro Socket series RSM12102LDP online today for dependable, compact connection solutions suited for dense electronic circuits. These SMT connectors offer high current capacity of 3.1 A per pin, operate within -55°C to +125°C range, and are RoHS compliant, ensuring compliance with environmental standards. Designed with phosphor bronze contacts and liquid crystal polymer insulators, they are easy to install with surface mount packaging options. Improve your project reliability with these versatile, high-quality connectors available now for quick online ordering.

Order your Samtec Series RSM12102LDP micro socket today and enhance your surface-mount electronic assemblies with reliable, high-performance connectors.

Frequently Asked Questions

Where can I buy SAMTEC RSM12102LDP?

You can click on the BUY or RFQ button to purchase RSM12102LDP from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part RSM12102LDP?

You can download the RSM12102LDP datasheet or visit the SAMTEC website for support.

Who is the manufacturer of RSM12102LDP?

SAMTEC

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