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SAMTEC RSM10502LS Surface-Mount Connector

The RSM series from Samtec are surface-mount connectors designed for PCB applications, offering high current ratings of 3.1A per pin and featuring Precise contact resistance of 10mΩ. These connectors are made from phosphor bronze with optional gold or tin over nickel plating, ensuring reliable electrical contact and corrosion resistance. They support operating temperatures from 85°C to 125°C and are RoHS compliant. Designed with optional tape and reel packaging, the RSM series is suitable for automation, testing, and high-density electronic assemblies with precise mating and locking features to enhance connection security and durability.

Authorized Distributors
Source:Newark
Part No:RSM-105-02-L-S .
Stock:166
Inv Date:05-27-2026
Price: Unit price: $2.24
Buy/RFQ:
Source:DigiKey
Part No:RSM-105-02-L-S
Stock:94
Inv Date:05-27-2026
Price: Unit price: $1.99
Buy/RFQ:
Part No:RSM-105-02-L-S
Stock:215
Inv Date:05-28-2026
Price: Unit price: $2.12
Buy/RFQ:
Part No:RSM-105-02-L-S
Stock:137
Inv Date:05-28-2026
Price: Unit price: $21100
Buy/RFQ:

SAMTEC RSM10502LS Surface-Mount Connector Specifications:

  • Contact Material: Phosphor Bronze
  • Plating: Gold or Tin over 50μ'' Nickel
  • Current Rating: 3.1A per pin
  • Operating Temperature Range: 85°C to 125°C
  • Contact Resistance: 10 mΩ at 10mA
  • Insertion Depth: 1.27mm (0.050") or 2.64mm (0.104") with options
  • RoHS Compliant: Yes
  • Surface Mount: Yes
  • Packaging: Tape & Reel available
  • Max Insertion Force: 35 oz (0.97 N)
  • Withdrawal Force: 1.5 oz (0.42 N)
  • Compatible with PCB layouts specified by Samtec

Buy the Buy Samtec RSM Series Part Number RSM10502LS Online

Order the Samtec RSM series connector online today for your high-density electronic projects. Featuring phosphor bronze contacts with optional gold or tin plating, these connectors support current ratings up to 3.1A per pin and operate efficiently between 85°C and 125°C. Ideal for PCB applications requiring secure mating, RoHS compliance, and optional tape & reel packaging for automated assembly. Enhance your electronic design with reliable, durable connectors engineered for precision, making your manufacturing process faster and more efficient.

Get Samtec RSM10502LS today—designed for high current, reliable connections, and optimized for surface-mount PCB assembly.

Frequently Asked Questions

Where can I buy SAMTEC RSM10502LS?

You can click on the BUY or RFQ button to purchase RSM10502LS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part RSM10502LS?

You can download the RSM10502LS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of RSM10502LS?

SAMTEC

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