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SAMTEC RSM11902SD SMT Micro Socket

The RSM series SMT micro socket offers reliable surface-mount connection solutions with a black liquid crystal polymer insulator and phosphor bronze contacts. Designed for high-current applications, each pin supports up to 3.1 A at operating temperatures from -55°C to +125°C. Compatible with various PCB sizes, these sockets accept 0.46 mm (0.018 inch) lead sizes and feature options like pick-and-place pads and tape & reel packaging. RoHS compliant, lead-free, with coplanarity within 0.10 mm, they are ideal for compact electronic assemblies requiring durable, high-performance connectors.

Authorized Distributors
Source:DigiKey
Part No:RSM-119-02-S-D
Stock:117
Inv Date:06-12-2026
Price: Unit price: $21.3
Buy/RFQ:
Source:DigiKey
Part No:RSM-119-02-S-D
Stock:0
Inv Date:06-12-2026
Price: Unit price: $9.76217
Buy/RFQ:
Part No:RSM-119-02-S-D
Stock:0
Inv Date:06-13-2026
Price: Unit price: $10.3
Buy/RFQ:
Part No:RSM-119-02-S-D
Stock:117
Inv Date:06-12-2026
Price: Unit price: $10.091
Buy/RFQ:

SAMTEC RSM11902SD SMT Micro Socket Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Material: Phosphor Bronze with Nickel plating
  • Current Rating: 3.1 A per pin
  • Operating Temperature Range: -55°C to +125°C
  • Lead Size Accepted: 0.46 mm (.018 inch) SQ
  • Insertion Depth: Top Entry >= 2.64 mm (.104 inch), pass-through, Bottom Entry >= 5.49 mm (.216 inch)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: Max 0.10 mm (.004 inch)
  • Surface Mount: Yes
  • Available Options: Locking clips, tape & reel packaging, pick & place pad

Buy the Samtec Series RSM SMT Micro Socket Reliable Surface-Mount Connector: RSM11902SD

Discover the high-quality SMT micro socket designed for reliable surface-mount connections in industrial electronics. Featuring robust phosphor bronze contacts, high current capacity of 3.1 A per pin, and a temperature range of -55°C to +125°C, this socket ensures durability and excellent conductivity. It is RoHS compliant, lead-free, and accepts 0.46 mm lead sizes, making it perfect for compact, high-performance electronic designs. Choose this versatile connector for your demanding industrial applications to improve assembly reliability and performance.

Buy Samtec RSM-130-02-L-D now and experience unmatched reliability and high current performance for your electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC RSM11902SD?

You can click on the BUY or RFQ button to purchase RSM11902SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part RSM11902SD?

You can download the RSM11902SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of RSM11902SD?

SAMTEC

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