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SAMTEC ZST10504LD840 board-to-board header

Shrouded board-to-board headers with .025 inch pitch, designed for secure electrical connections in electronic assemblies. Made from filled polyester insulator material with optional gold or tin plating over phosphor bronze contacts for corrosion resistance. Suitable for wave or SMT mounting, these connectors support operating temperatures from -55°C to +125°C with gold plating and -55°C to +105°C with tin. Compliant with RoHS standards, they feature a UL 94V-0 flammability rating, and are available in various sizes with polarization and locking options for enhanced mechanical stability. Designed for reliable circuit connections in industrial, automation, and electronic applications.

Authorized Distributors
Source:DigiKey
Part No:ZST-105-04-L-D-840
Stock:141
Inv Date:05-27-2026
Price: Unit price: $8.3
Buy/RFQ:
Source:DigiKey
Part No:ZST-105-04-L-D-840
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.51
Buy/RFQ:
Part No:ZST-105-04-L-D-840
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.72
Buy/RFQ:
Part No:ZST-105-04-L-D-840
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.29
Buy/RFQ:
Part No:ZST-105-04-L-D-840
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.29
Buy/RFQ:
Part No:ZST-105-04-L-D-840
Stock:141
Inv Date:05-20-2026
Price: Unit price: $3.72
Buy/RFQ:
Source:Arrow EU
Part No:ZST-105-04-L-D-840
Stock:1034
Inv Date:05-28-2026
Price: N/A
Buy/RFQ:

SAMTEC ZST10504LD840 board-to-board header Specifications:

  • Pitch: 0.025 inches (0.64 mm)
  • Material: Filled polyester insulator
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn on contacts
  • Operating Temp Range: -55°C to +125°C with gold, -55°C to +105°C with tin
  • Flammability Rating: UL 94V-0
  • Insulation Resistance: Not specified, but meets standard electrical requirements
  • RoHS Compliant: Yes
  • Overall Length: Variable depending on size, with specific sizes available
  • Mounting Style: Wave and SMT compatible
  • Polarized and locking leads available for mechanical stability
  • Certifications: UL listed, RoHS compliant
  • Lengths: Sizes from 05 to 36 positions, standard sizes

Buy the Buy Samtec ZST10504LD840 Part Number ZST10504LD840 Online

Purchase the Samtec ZST10504LD840 board-to-board header online today and ensure secure, reliable electrical connections in your electronic projects. Engineered with a robust filled polyester insulator and available with gold or tin plating, this connector supports temperatures from -55°C to +125°C, meeting RoHS standards. Its versatile design accommodates wave and SMT mounting, with polarized and locking options for increased stability. Perfect for industrial, automation, and electronics applications, order now to benefit from fast shipping and expert support.

Buy Samtec ZST10504LD840 now and experience unmatched reliability and performance in board-to-board connections for industrial electronics.

Frequently Asked Questions

Where can I buy SAMTEC ZST10504LD840?

You can click on the BUY or RFQ button to purchase ZST10504LD840 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ZST10504LD840?

You can download the ZST10504LD840 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ZST10504LD840?

SAMTEC

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