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SAMTEC BCS120LSTE Pass-Through Socket

The SAMTEC BCS series pass-through sockets are designed for reliable board-to-board connections, offering high mating cycles and extended product life. These sockets mate with a variety of Samtec connectors like TSW, MTSW, and others, providing flexibility in system design. Constructed with a black liquid crystal polymer insulator and phosphor bronze contacts, the BCS series offers excellent performance and durability. They are RoHS compliant and lead-free solderable, making them suitable for modern electronic assemblies. Note that some lengths, styles, and options are non-standard and non-returnable.

Authorized Distributors
Source:DigiKey
Part No:BCS-120-L-S-TE
Stock:140
Inv Date:05-27-2026
Price: Unit price: $29.78
Buy/RFQ:
Source:DigiKey
Part No:BCS-120-L-S-TE
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.61
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Part No:BCS-120-L-S-TE
Stock:114
Inv Date:05-28-2026
Price: Unit price: $3.95
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Part No:BCS-120-L-S-TE
Stock:30
Inv Date:05-28-2026
Price: Unit price: $38600
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Part No:BCS-120-L-S-TE
Stock:21
Inv Date:05-28-2026
Price: N/A
Buy/RFQ:

SAMTEC BCS120LSTE Pass-Through Socket Specifications:

  • Mating: TSW, MTSW, HTSW, BCS, HMTSW, TSS, ZSS, DW, EW, ZW, HW, TSM, MTLW, PHT
  • Plating: 10 µ" (0.25 µm) Gold on contact, Matte Tin on tail
  • Contact Material: Phosphor Bronze
  • Insulator Material: Black Liquid Crystal Polymer
  • Current Rating: 4.6 A per pin (2 pins powered)
  • Voltage Rating: 475 VAC (BCS/TSW mated), 450 VAC (HE mated with TSW)
  • Operating Temp Range: -55 °C to +125 °C
  • Insertion Depth: (4.34 mm) .171" to (2.54).100
  • Entry: Top Entry (01), Bottom Entry (DE)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes

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Frequently Asked Questions

Where can I buy SAMTEC BCS120LSTE?

You can click on the BUY or RFQ button to purchase BCS120LSTE from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part BCS120LSTE?

You can download the BCS120LSTE datasheet or visit the SAMTEC website for support.

Who is the manufacturer of BCS120LSTE?

SAMTEC

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