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SAMTEC RSM12002LDK SMT Micro Socket

The RSM series SMT micro socket is a high-performance surface-mount connector designed for compact electronic assemblies. Made with black liquid crystal polymer insulators and phosphor bronze contacts, this socket supports a current rating of 3.1 A per pin, with an operating temperature range from -55°C to +125°C. It features top entry and pass-through insertion depths, RoHS compliance, and lead-free solderability. The socket ensures precise coplanarity of 0.004 inches, includes optional pick & place pads, and is compatible with various mating components, making it ideal for dense PCB applications.

Authorized Distributors
Source:DigiKey
Part No:RSM-120-02-L-D-K
Stock:26
Inv Date:06-07-2026
Price: Unit price: $7.45
Buy/RFQ:
Part No:RSM-120-02-L-D-K
Stock:32
Inv Date:06-07-2026
Price: Unit price: $7.9
Buy/RFQ:
Part No:RSM-120-02-L-D-K
Stock:82
Inv Date:06-07-2026
Price: Unit price: $7.9
Buy/RFQ:

SAMTEC RSM12002LDK 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 (0.018 inch) square
  • Insertion Depth: Top Entry = 2.64 mm (0.104 inch) to 5.84 mm (0.230 inch); Pass-through = 5.49 mm (0.216 inch)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.10 mm (0.004 inch) max
  • Available with optional tape & reel packaging
  • Supports additional plating options and locking clips upon request

Buy the Samtec RSM12002LDK – Reliable SMT Micro Socket for Compact Electronics

Discover the Samtec Series RSM SMT Micro Socket, an essential connector for compact PCB designs. With a current rating of 3.1 A per pin and operating temperatures from -55°C to +125°C, it offers excellent durability and performance. Equipped with RoHS compliance, lead-free soldering, and precise coplanarity, this socket guarantees reliable connections in demanding environments. It supports optional tape & reel packaging, making it suitable for automated assembly lines. Ideal for high-density electronics, ensuring robust and secure connections for your projects.

Order your Samtec Series RSM SMT Micro Socket today and ensure reliable, high-quality connections for dense electronic modules.

Frequently Asked Questions

Where can I buy SAMTEC RSM12002LDK?

You can click on the BUY or RFQ button to purchase RSM12002LDK from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part RSM12002LDK?

You can download the RSM12002LDK datasheet or visit the SAMTEC website for support.

Who is the manufacturer of RSM12002LDK?

SAMTEC

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