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SAMTEC RSM11902SDK SMT Micro Socket

The RSM series SMT micro socket is a high-performance surface-mount connector designed for circuit board applications. Made with black liquid crystal polymer insulators and phosphor bronze contacts, it supports operating temperatures from -55°C to +125°C and is RoHS compliant. It features a current rating of 3.1 A per pin, accepts 0.46 mm lead size, and offers options for top or bottom entry, pass-through, and compatible locking clips. Suitable for automated pick & place assembly with optional tape & reel packaging, ensuring reliable electrical connections in compact designs.

Authorized Distributors
Source:DigiKey
Part No:RSM-119-02-S-D-K
Stock:90
Inv Date:06-06-2026
Price: Unit price: $21.67
Buy/RFQ:
Source:DigiKey
Part No:RSM-119-02-S-D-K
Stock:0
Inv Date:06-06-2026
Price: Unit price: $9.9513
Buy/RFQ:
Part No:RSM-119-02-S-D-K
Stock:0
Inv Date:06-07-2026
Price: Unit price: $10.27
Buy/RFQ:
Part No:RSM-119-02-S-D-K
Stock:90
Inv Date:06-06-2026
Price: Unit price: $10.27
Buy/RFQ:

SAMTEC RSM11902SDK SMT Micro Socket Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Material: Phosphor Bronze with plating
  • 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"), Bottom Entry = 5.49 mm (.216") minimum
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.10 mm (.004") max
  • Optional tap & reel packaging available
  • Suitable for automated pick & place assembly
  • Compatible with multiple mating connectors including FTR, HTMS, DWM, TML, ZML

Buy the Samtec Series RSM SMT Micro Socket: RSM11902SDK

Purchase the Samtec RSM11902SDK SMT Micro Socket online for dependable electrical connections in compact PCB designs. This high-performance connector features phosphor bronze contacts, RoHS compliance, and is compatible with automated pick & place assembly. Its operating temperature range of -55°C to +125°C ensures reliability in demanding environments. With various entry options, including top and pass-through, and optional packaging, it suits diverse electronic applications requiring precise and durable interconnect solutions. Order now to ensure your project’s success with trusted quality.

Buy Samtec RSM11902SDK now for reliable, high-quality SMT micro socket connectors with versatile entry options and RoHS compliance.

Frequently Asked Questions

Where can I buy SAMTEC RSM11902SDK?

You can click on the BUY or RFQ button to purchase RSM11902SDK from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part RSM11902SDK?

You can download the RSM11902SDK datasheet or visit the SAMTEC website for support.

Who is the manufacturer of RSM11902SDK?

SAMTEC

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