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SAMTEC TMS12151SS Micro Connector

The TMS12151SS is a high-quality micro connector designed for precise electrical connections in electronic applications. Constructed with black liquid crystal polymer insulators and phosphor bronze terminals, it offers reliable performance. Gold or Sn over Ni plating ensures excellent corrosion resistance and conductivity. Rated at 5A per pin, it withstands operating temperatures from -55°C to +125°C. Suitable for through-hole mounting, it mates with SMS, SLM, and RSM series, with optional right-angle configurations, making it ideal for compact circuit designs requiring durable, RoHS-compliant connections.

Authorized Distributors
Source:DigiKey
Part No:TMS-121-51-S-S
Stock:84
Inv Date:06-06-2026
Price: Unit price: $8.56
Buy/RFQ:
Source:DigiKey
Part No:TMS-121-51-S-S
Stock:0
Inv Date:06-06-2026
Price: Unit price: $3.74238
Buy/RFQ:
Part No:TMS-121-51-S-S
Stock:0
Inv Date:06-07-2026
Price: Unit price: $4.06
Buy/RFQ:
Part No:TMS-121-51-S-S
Stock:84
Inv Date:06-06-2026
Price: Unit price: $4.05
Buy/RFQ:

SAMTEC TMS12151SS Micro Connector Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Gold or Sn over Nickel
  • Current Rating: 5A per pin
  • Operating Temperature Range: -55°C to +125°C with Gold plating
  • Lead Size: 0.46 mm (.018 inch) square
  • Insertion Depth: Minimum 3.43 mm (.135 inch)
  • RoHS Compliant: Yes
  • Suitable for through-hole mounting and right-angle configurations
  • Mates with: SMS, SLM, RSM series
  • Max Processing Temp: Not recommended for IR/VP reflow
  • Lead-Free Solderable: Yes

Buy the Buy Samtec TMS12151SS Part Number TMS12151SS Online

Purchase the Samtec TMS12151SS micro connector online today for reliable, high-performance electrical connections. Featuring liquid crystal polymer insulators and phosphor bronze terminals, it offers excellent thermal stability from -55°C to +125°C. With gold or Sn over Ni plating, it ensures corrosion resistance and conductivity. Rated at 5A per pin, it is RoHS compliant and suitable for through-hole and right-angle mounting, compatible with series like SMS, SLM, and RSM, making it an ideal choice for compact electronic designs requiring durable, precise connections.

Get Samtec TMS12151SS today—designed for precision and long-lasting durability in electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC TMS12151SS?

You can click on the BUY or RFQ button to purchase TMS12151SS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMS12151SS?

You can download the TMS12151SS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMS12151SS?

SAMTEC

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