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SAMTEC BSW12304SD Bottom Entry Socket Strips

The BSW series from Samtec features Tiger Buy bottom entry socket strips designed for through-hole mounting, offering space-efficient, low-profile connections. Equipped with 0.025-inch square posts, these connectors support both soldering and plugging from the same side of the PCB, suitable for high-temperature soldering processes. Made with black thermoplastic insulators and phosphor bronze contacts plated with 30 micro-inches of gold, they operate from -55°C to 125°C, with a contact resistance of approximately 10 milliohms. Available in single and dual row configurations with standoff options, they meet UL and CSA standards, ideal for industrial applications requiring space savings and reliable connections.

Authorized Distributors
Source:DigiKey
Part No:BSW-123-04-S-D
Stock:181
Inv Date:05-27-2026
Price: Unit price: $22.48
Buy/RFQ:
Source:DigiKey
Part No:BSW-123-04-S-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $10.3
Buy/RFQ:
Part No:BSW-123-04-S-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.51
Buy/RFQ:

SAMTEC BSW12304SD Bottom Entry Socket Strips Specifications:

  • Insulator Material: Black Thermoplastic
  • Contact Material: Phosphor Bronze
  • Plating: 30 micro-inches (0.76 micrometers) of Gold over Nickel
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Contact Resistance: approximately 10 milliohms
  • Insertion Depth: 0.145" to 0.250" (3.68 mm to 6.35 mm)
  • Insertion Force: 8 oz (2.23 N) standard, 3 oz (0.83 N) low force
  • Withdrawal Force: 8 oz (2.23 N) standard, 3 oz (0.83 N) low force
  • Voltage Withstanding: 1000 VRMS @ 60 Hz
  • Standards Compliance: UL E111594, CSA 090871
  • Number of Positions: Configurable, available in single and dual row
  • Standoff Options: Available for single and dual rows, various heights

Buy the Samtec Series BSW Bottom Entry Socket Strips: BSW12304SD

Order Samtec BSW series bottom entry socket strips online today for space-efficient, reliable PCB connections. These connectors support soldering and plugging from one side, ideal for low-profile applications requiring high-temperature soldering. Constructed with durable materials, including phosphor bronze contacts with gold plating, they operate from -55°C to 125°C, suitable for industrial environments. Available in various configurations with standoffs, these socket strips meet UL and CSA standards, providing excellent contact resistance and stability, making them the perfect choice for space-constrained electronic assemblies.

Get Samtec BSW12304SD today—built for space-saving, high-temperature PCB connections and reliable industrial performance.

Frequently Asked Questions

Where can I buy SAMTEC BSW12304SD?

You can click on the BUY or RFQ button to purchase BSW12304SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part BSW12304SD?

You can download the BSW12304SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of BSW12304SD?

SAMTEC

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