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SAMTEC BSW11904SD Socket Strip

The BSW series from Samtec features Tiger Buy bottom entry socket strips designed for through-hole mounting applications. These modules feature 0.025 inch (0.635 mm) square posts compatible with various Samtec connector series. They are available in standard and low insertion force options, with solder tails for secure PCB mounting. The insulators are made of black thermoplastic, supporting high-temperature soldering from -55°C to +125°C. Contacts are phosphor bronze with 30µ” gold or tin plating, providing low contact resistance of 10mΩ. They support up to 36 contacts per row with a 2.54 mm pitch, suitable for low-profile, high-density connections, and are tested per UL and CSA standards.

Authorized Distributors
Source:DigiKey
Part No:BSW-119-04-S-D
Stock:181
Inv Date:05-27-2026
Price: Unit price: $18.58
Buy/RFQ:
Source:DigiKey
Part No:BSW-119-04-S-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $8.5
Buy/RFQ:
Part No:BSW-119-04-S-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.86
Buy/RFQ:

SAMTEC BSW11904SD Socket Strip Specifications:

  • Contact Material: Phosphor Bronze
  • Insulator Material: Black Thermoplastic
  • Plating: 30µ” gold or tin over 50µ” Ni
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Contact Resistance: 10 mΩ
  • Insulation Resistance: 5000 MΩ min
  • Withstanding Voltage: 1000 VRMS @ 60 Hz
  • Insertion Depth: 0.145" to 0.250" (3.68mm to 6.35mm)
  • Mounting Type: Bottom entry for PCB
  • Number of Contacts per Row: 2 to 36
  • Pitch: 2.54 mm
  • Configuration: Single or dual row
  • Compliance: UL E111594, CSA 090871
  • Standoffs: Available for single and double-row options

Buy the Samtec Series BSW Socket Strips: BSW11904SD

Order the Samtec BSW series socket strips online today for reliable, high-performance PCB mounting solutions. Featuring 0.025 inch posts, high-temp thermoplastic insulators, and phosphor bronze contacts with gold or tin plating, these modules support up to 36 contacts per row with a 2.54 mm pitch. Ideal for low-profile, high-density applications requiring soldering and plugging from the same side, they meet UL and CSA standards. Durable and easy to assemble, these sockets are perfect for industrial electronics and demanding applications.

Get Samtec BSW11904SD socket strips today—built for precision, high-density PCB connections, and long-lasting durability.

Frequently Asked Questions

Where can I buy SAMTEC BSW11904SD?

You can click on the BUY or RFQ button to purchase BSW11904SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part BSW11904SD?

You can download the BSW11904SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of BSW11904SD?

SAMTEC

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