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SAMTEC RSM10402TS SMT Micro Socket

The RSM SERIES SMT Micro Socket is a high-reliability connector designed for surface-mount applications, featuring a black Liquid Crystal Polymer insulator and phosphor bronze contacts. It supports a current rating of 3.1 A per pin, with an operating temperature range from -55°C to +125°C. The socket accommodates a lead size of 0.46 mm and offers adjustable insertion depths for top and bottom entry configurations. RoHS compliant and lead-free solderable, it is compatible with various mating connectors and available with optional tape & reel packaging for automated assembly.

Authorized Distributors
Source:DigiKey
Part No:RSM-104-02-T-S
Stock:138
Inv Date:06-12-2026
Price: Unit price: $3.55
Buy/RFQ:
Source:DigiKey
Part No:RSM-104-02-T-S
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.82387
Buy/RFQ:
Part No:RSM-104-02-T-S
Stock:36
Inv Date:06-13-2026
Price: Unit price: $1.34
Buy/RFQ:
Part No:RSM-104-02-T-S
Stock:138
Inv Date:06-12-2026
Price: Unit price: $1.339
Buy/RFQ:

SAMTEC RSM10402TS SMT Micro Socket Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Material: Phosphor Bronze, 50 μ
  • Ni Plated
  • Current Rating: 3.1 A per pin
  • Operating Temperature Range: -55°C to +125°C
  • Lead Size Accepted: 0.46 mm (0.018 inches) square
  • Insertion Depth: Top Entry 2.64 mm to 5.84 mm (0.104 to 0.230 inches); Bottom Entry 5.49 mm minimum
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.10 mm (0.004 inches) max
  • Available Options: Tape & reel packaging, locking clips, special platings
  • Compatibility: Mates with FTR, HTMS, HDWM, DWM, TML, ZML, TMS connectors

Buy the Samtec Series RSM SMT Micro Socket: RSM10402TS

Purchase the Samtec RSM10402TS SMT Micro Socket online today for high-quality, reliable surface-mount connections. Designed with durable phosphor bronze contacts and RoHS compliance, it supports currents up to 3.1 A per pin and operates from -55°C to +125°C. Featuring a compact design that accepts 0.46 mm lead size and adjustable insertion depths, this socket is ideal for demanding electronic assemblies. Take advantage of online convenience and ensure your project benefits from top-tier connectivity components.

Get Samtec RSM10402TS today—built for precision, reliability, and easy surface-mount installation with optional tape & reel packaging.

Frequently Asked Questions

Where can I buy SAMTEC RSM10402TS?

You can click on the BUY or RFQ button to purchase RSM10402TS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part RSM10402TS?

You can download the RSM10402TS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of RSM10402TS?

SAMTEC

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