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SAMTEC RSM11002LDTR High-Density Surface Mount Connector

The RSM series is a surface-mount, top or bottom entry connector with a 1.27 mm pitch, designed for PCB mounting in high-density electronic assemblies. Made from black liquid crystal polymer insulator and phosphor bronze contacts, it features gold or tin plating over nickel, ensuring reliable electrical performance. Capable of handling 3.1 A per pin within a temperature range of -85°C to 125°C, the connector offers low contact resistance of 10 milliohms, with optional tape and reel packaging for automated assembly. It's RoHS compliant and suitable for various parallel applications requiring robust, pin-compatible connectivity.

Authorized Distributors
Source:DigiKey
Part No:RSM-110-02-L-D-TR
Stock:508
Inv Date:05-27-2026
Price: Unit price: $5.18
Buy/RFQ:
Part No:RSM-110-02-L-D-TR
Stock:846
Inv Date:05-28-2026
Price: Unit price: $4.91
Buy/RFQ:
Source:Arrow EU
Part No:RSM-110-02-L-D-TR
Stock:247
Inv Date:05-28-2026
Price: N/A
Buy/RFQ:

SAMTEC RSM11002LDTR High-Density Surface Mount Connector Specifications:

  • Pitch: 1.27 mm (0.050 inch), 2.64 mm (0.104 inch), 5.84 mm (0.230 inch)
  • Insulator Material: Liquid Crystal Polymer, Black
  • Contact Material: Phosphor Bronze
  • Plating Options: Au or Sn over 50u" Ni
  • Current Rating: 3.1 A per pin
  • Operating Temperature Range: -85°C to 125°C
  • Contact Resistance: 10 milliohms at 10 mA
  • Insertion Depth: varies with option, minimum 216 inch
  • Surface Mount Compatible: Yes
  • RoHS Compliance: Yes
  • Packaging Options: Tape & Reel
  • Locking: Optional, with lock features for secure connection
  • Solderability: Matte Tin on tail, lead-free compatible
  • Mechanical Force: Approximate insertion force 35 oz (0.97 N), withdrawal force 1.5 oz (0.42 N)

Buy the Buy Samtec RSM Series Part Number RSM11002LDTR Online

Enhance your electronics with the high-density surface mount connector from Samtec's RSM series, featuring a 1.27 mm pitch, gold or tin plating, and RoHS compliance. Designed for PCB applications, it offers maximum reliability with a 3.1 A current rating and temperature tolerance from -85°C to 125°C. The connector supports tape and reel packaging for automated assembly, and its optional locking feature ensures secure connections. Suitable for demanding electronic devices needing robust, compact, and easy-to-mount connections for high-performance circuits.

Order your Samtec Series RSM11002LDTR surface-mount connector today and ensure reliable, high-density PCB connections for your electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC RSM11002LDTR?

You can click on the BUY or RFQ button to purchase RSM11002LDTR from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part RSM11002LDTR?

You can download the RSM11002LDTR datasheet or visit the SAMTEC website for support.

Who is the manufacturer of RSM11002LDTR?

SAMTEC

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