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SAMTEC RSM12102SSP SMT Micro Socket

The RSM-Series SMT Micro Socket offers a high-density surface mount solution with phosphor bronze contacts and liquid crystal polymer insulators. Designed for reliable performance, it features a current rating of 3.1 A per pin, operating temperature range from -55°C to +125°C, and complies with RoHS. The socket accepts a 0.46 mm (.018") lead size, accommodates top and pass-through entry with adjustable insertion depths, and supports optional features such as tape & reel packaging, locking clips, and pick & place pads for easy assembly. Suitable for applications requiring compact, durable, and versatile PCB connections.

Authorized Distributors
Source:DigiKey
Part No:RSM-121-02-S-S-P
Stock:71
Inv Date:06-06-2026
Price: Unit price: $15.25
Buy/RFQ:
Source:DigiKey
Part No:RSM-121-02-S-S-P
Stock:0
Inv Date:06-06-2026
Price: Unit price: $6.69286
Buy/RFQ:
Part No:RSM-121-02-S-S-P
Stock:0
Inv Date:06-07-2026
Price: Unit price: $7.23
Buy/RFQ:
Part No:RSM-121-02-S-S-P
Stock:71
Inv Date:06-06-2026
Price: Unit price: $7.22
Buy/RFQ:

SAMTEC RSM12102SSP SMT Micro Socket Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Material: Phosphor Bronze, Gold Plated 50 µ" Ni
  • 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 (.104") to 5.84 mm (.230"), Pass-through option available
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: Max 0.10 mm (.004")
  • Compatible with: FTR, HTMS, HDWM, DWM, TML, ZML, TMS
  • Optional tape & reel packaging and pick & place pads available
  • Surface mount with optional locking clips and plating options

Buy the Buy Samtec RSM Series SMT Micro Socket Part Number RSM12102SSP Online

Purchase the RSM-Series SMT Micro Socket online today for your electronics projects requiring high-density PCB connections with exceptional durability and flexibility. This socket features phosphor bronze contacts, liquid crystal polymer insulators, and complies with RoHS standards, ensuring a reliable connection in demanding environments. Its design supports a current rating of 3.1 A per pin, operating from -55°C to +125°C, with optional tape & reel packaging, locking clips, and pick & place pads for easy assembly. Perfect for compact, high-performance electronic assemblies.

Order your Samtec RSM Series RSM12102SSP today and ensure reliable, high-density PCB connections with our durable SMT micro socket solutions.

Frequently Asked Questions

Where can I buy SAMTEC RSM12102SSP?

You can click on the BUY or RFQ button to purchase RSM12102SSP from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part RSM12102SSP?

You can download the RSM12102SSP datasheet or visit the SAMTEC website for support.

Who is the manufacturer of RSM12102SSP?

SAMTEC

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