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SAMTEC RSM12702SS SMT Micro Socket

The RSM series SMT micro socket is a compact, high-performance connector designed for PCB applications. Made with phosphor bronze contacts and a black liquid crystal polymer insulator, it offers reliable electrical contact with a current rating of 3.1 A per pin. Suitable for operating temperatures from -55°C to +125°C, it accommodates lead sizes of 0.46 mm (.018 inches). This RoHS-compliant, lead-free socket can be used in surface-mount technology with coplanarity tolerances of 0.10 mm (.004 inches). Options include tape & reel packaging and locking clips for secure connections, ideal for compact electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:RSM-127-02-S-S
Stock:102
Inv Date:06-06-2026
Price: Unit price: $17.73
Buy/RFQ:
Source:DigiKey
Part No:RSM-127-02-S-S
Stock:0
Inv Date:06-06-2026
Price: Unit price: $8.15875
Buy/RFQ:
Part No:RSM-127-02-S-S
Stock:0
Inv Date:06-07-2026
Price: Unit price: $8.4
Buy/RFQ:
Part No:RSM-127-02-S-S
Stock:102
Inv Date:06-06-2026
Price: Unit price: $8.4
Buy/RFQ:

SAMTEC RSM12702SS SMT Micro Socket Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Material: Phosphor Bronze, Platin, 50 p" 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, Bottom Entry 5.49 mm (.216") minimum
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.10 mm (.004") max
  • Optional packaging: Tape & reel, pick & place pad
  • Compatibility: Mates with FTR, HTMS, HDWM, DWM, TML, ZML, TMS

Buy the Samtec Series RSM SMT Micro Socket: RSM12702SS

Purchase the Samtec SMT micro socket RSM-130-02-L-D today for your PCB assembly needs. Engineered with phosphor bronze contacts and a durable liquid crystal polymer insulator, it provides a reliable electrical connection rated at 3.1 A per pin. Operating efficiently in temperatures from -55°C to +125°C, this RoHS-compliant, lead-free connector is suitable for high-density surface-mount applications. Its precise coplanarity, optional packaging, and compatibility with various mating components make it the ideal choice for engineered electronic systems requiring secure, long-lasting connections.

Get Samtec RSM-130-02-L-D today—designed for high-reliability and durable surface-mount connections in compact electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC RSM12702SS?

You can click on the BUY or RFQ button to purchase RSM12702SS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part RSM12702SS?

You can download the RSM12702SS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of RSM12702SS?

SAMTEC

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