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SAMTEC BCS128LDTE Pass-Through Socket

The BCS series from Samtec are Tiger Claw pass-through socket strips designed for through-hole mounting. Compatible with various Samtec connectors such as TSW, MTSW, and HTSW, they come in single and dual-row configurations with a 2.54mm pitch spacing and top entry options. Constructed with durable black liquid crystal polymer insulators and phosphor bronze contacts, which are gold-plated at 10 microns, they ensure reliable conductivity. These sockets feature a contact resistance of 10 milliohms, support operating temperatures from -55°C to +125°C, and meet UL and CSA standards, making them ideal for industrial electronics and circuit board applications.

Authorized Distributors
Source:DigiKey
Part No:BCS-128-L-D-TE
Stock:183
Inv Date:05-27-2026
Price: Unit price: $19.5
Buy/RFQ:
Source:DigiKey
Part No:BCS-128-L-D-TE
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.94
Buy/RFQ:
Part No:BCS-128-L-D-TE
Stock:0
Inv Date:05-28-2026
Price: Unit price: $8.74
Buy/RFQ:
Part No:BCS-128-L-D-TE
Stock:183
Inv Date:05-28-2026
Price: Unit price: $87400
Buy/RFQ:

SAMTEC BCS128LDTE Pass-Through Socket Specifications:

  • Pitch: 2.54mm
  • Insulator Material: Black liquid crystal polymer
  • Contact Material: Phosphor bronze
  • Plating: Gold at 10 microns
  • Contact Resistance: 10 milliohms
  • Voltage Rating: 475 V (mated with TSM), 450 VAC (HE mated with TSW)
  • Current Rating: 4.6 A per pin
  • Operating Temperature: -55°C to +125°C
  • Insertion Force: 5 oz (1.39 N) average per contact
  • Withdrawal Force: 3 oz (0.83 N) average per contact
  • Standards: UL E111594, CSA 090871
  • RoHS Compliant: Yes

Buy the Samtec BCS128LDTE – Reliable Pass-Through Socket for Industrial Applications

Experience reliable connectivity with Samtec BCS128LDTE Pass-Through Socket. These high-quality sockets feature gold-plated contacts, durable liquid crystal polymer insulators, and support high temperature operation from -55°C to 125°C. Compatible with various Samtec connectors, they are ideal for industrial applications where durability and performance matter. Easy to mount, providing excellent electrical conductivity, and meeting stringent UL and CSA standards, making them your perfect choice for circuit board assembly and electronic device manufacturing.

Get Samtec BCS128LDTE today—built for precision and long-lasting durability in industrial electronics.

Frequently Asked Questions

Where can I buy SAMTEC BCS128LDTE?

You can click on the BUY or RFQ button to purchase BCS128LDTE from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part BCS128LDTE?

You can download the BCS128LDTE datasheet or visit the SAMTEC website for support.

Who is the manufacturer of BCS128LDTE?

SAMTEC

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