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SAMTEC FTS10503LD Micro Low Profile Terminal Header

The FTS series from Samtec features micro low-profile terminal strip headers with a 1.27mm pitch, supporting 2 to 50 contacts per row. Made from black liquid crystal polymer, the contacts are phosphor bronze with gold plating, suitable for high-speed and industrial applications. These headers are available in various heights with through-hole mounting and shrouded or shrouded options. They operate efficiently between -55°C to 125°C, handling up to 3.3A per pin, and are RoHS compliant. Ideal for compact, reliable PCB connections in automation and electronic equipment.

Authorized Distributors
Source:DigiKey
Part No:FTS-105-03-L-D
Stock:458
Inv Date:05-27-2026
Price: Unit price: $1.83
Buy/RFQ:
Part No:FTS-105-03-L-D
Stock:292
Inv Date:05-28-2026
Price: Unit price: $1.61
Buy/RFQ:
Part No:FTS10503LD
Stock:0
Inv Date:05-28-2026
Price: N/A
Buy/RFQ:
Part No:FTS-105-03-L-D
Stock:131
Inv Date:05-28-2026
Price: Unit price: $16100
Buy/RFQ:

SAMTEC FTS10503LD Micro Low Profile Terminal Header Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Sn or Au over 50" (1.27 um) Ni
  • Operating Temperature Range: -55°C to +125°C
  • Current Rating: 3.3 A per pin
  • Lead-Free Solderable: Yes
  • RoHS Compliant: Yes
  • Pitch: 1.27 mm
  • Number of Pins: 2 to 50 per row
  • Mounting Style: Surface mount or through-hole
  • Terminal Style: Shrouded, with optional alignment pin
  • Quantity: Varies based on length
  • Standards Compliance: UL E111594

Buy the Samtec FTS Series Micro Low Profile Terminals – Reliable PCB Headers for Industrial Applications

Enhance your electronic assemblies with Samtec's FTS series micro low-profile terminal headers, designed for robust, space-saving PCB connections. Featuring a 1.27mm pitch and supporting 2 to 50 contacts, these headers are crafted from durable liquid crystal polymer insulator with phosphor bronze contacts plated with gold for excellent conductivity. They operate seamlessly between -55°C to 125°C and handle up to 3.3A per pin. Ideal for industrial automation, high-speed data transfer, and compact PCB designs, ensuring reliable electrical connections in demanding environments.

Buy Samtec FTS series micro low-profile terminal headers now and experience unmatched reliability and performance in compact electronic and industrial systems.

Frequently Asked Questions

Where can I buy SAMTEC FTS10503LD?

You can click on the BUY or RFQ button to purchase FTS10503LD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part FTS10503LD?

You can download the FTS10503LD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of FTS10503LD?

SAMTEC

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