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SAMTEC BCS121LSPE Connector Socket Strip

The BCS series from Samtec are Tiger Claw through-hole socket strips designed for easy mating with various connectors including Samtec TSW, MTSW, HTSW, among others. These single and dual-row connectors have a 2.54mm pitch spacing, accommodating 1 to 50 contacts per row. Constructed with a black liquid crystal polymer insulator and phosphor bronze contacts, gold-plated at 10 microns for reliable connectivity, with a contact resistance of 10 milliohms. They operate between -55°C and 125°C, meeting UL and CSA standards, for industrial and high-temperature applications.

Authorized Distributors
Source:DigiKey
Part No:BCS-121-L-S-PE
Stock:189
Inv Date:05-27-2026
Price: Unit price: $9.03
Buy/RFQ:
Source:DigiKey
Part No:BCS-121-L-S-PE
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.81
Buy/RFQ:
Part No:BCS-121-L-S-PE
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.05
Buy/RFQ:
Part No:BCS-121-L-S-PE
Stock:147
Inv Date:05-28-2026
Price: Unit price: $40500
Buy/RFQ:

SAMTEC BCS121LSPE Connector Socket Strip Specifications:

  • Pitch Spacing: 2.54mm
  • Contact Material: Phosphor Bronze
  • Insulator Material: Black Liquid Crystal Polymer
  • Plating: Gold at 10 microns (Au or Sn over)
  • Current Rating: 4.6 A per pin
  • Voltage Rating: 475 VAC in some configurations
  • Operating Temp Range: -55°C to +125°C
  • Contact Resistance: 10 milliohms
  • Insertion Depth: 4.34 mm to 6.35 mm
  • Number of Pins: 1 to 50 per row
  • Compliance: RoHS, UL E111594, CSA 090871
  • Application: Connector mating, industrial electronics

Buy the Samtec BCS121LSPE – Reliable Connector for Industrial Applications

Purchase the Samtec BCS series Tiger Claw socket strips online today and benefit from top-quality, high-temperature resistant connectors. Featuring 2.54mm pitch spacing, gold-plated contacts, and a robust black liquid crystal polymer insulator, these connectors are ideal for industrial electronics, high-reliability applications, and environments requiring durable, efficient connections. With a current rating of 4.6 A per pin and a broad operating temperature range, they ensure stable performance and compliance with industry standards. Secure your supply now for dependable, long-lasting connections in your projects.

Order your Samtec Series BCS121LSPE socket strip today and ensure reliable, high-performance connections for your industrial projects.

Frequently Asked Questions

Where can I buy SAMTEC BCS121LSPE?

You can click on the BUY or RFQ button to purchase BCS121LSPE from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part BCS121LSPE?

You can download the BCS121LSPE datasheet or visit the SAMTEC website for support.

Who is the manufacturer of BCS121LSPE?

SAMTEC

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