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SAMTEC ZST12509GD540 Shrouded Board-to-Board Headers

Shrouded board-to-board headers designed for reliable electrical connections in electronic assemblies. Featuring .025 inch (0.64 mm) pitch, the ZST series offers a range of sizes, plated with gold or tin, and compliant with RoHS standards. These connectors withstand temperatures from -55°C to +125°C (gold plating) and -55°C to +105°C (tin plating). With UL 94V-0 flammability rating and 1000 VRMS withstand voltage, the ZST series provides a durable and high-performance solution for space-constrained applications requiring robust, secure, and compliant interconnections.

Authorized Distributors
Source:DigiKey
Part No:ZST-125-09-G-D-540
Stock:94
Inv Date:06-19-2026
Price: Unit price: $72.16
Buy/RFQ:
Source:DigiKey
Part No:ZST-125-09-G-D-540
Stock:0
Inv Date:06-19-2026
Price: Unit price: $9.56
Buy/RFQ:
Part No:ZST-125-09-G-D-540
Stock:0
Inv Date:06-20-2026
Price: Unit price: $9.88
Buy/RFQ:
Part No:ZST-125-09-G-D-540
Stock:77
Inv Date:06-19-2026
Price: Unit price: $9.878
Buy/RFQ:

SAMTEC ZST12509GD540 Shrouded Board-to-Board Headers Specifications:

  • Pitch: 0.025 inches (0.64 mm)
  • Insulator Material: Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over Ni
  • Operating Temperature Range: -55°C to +125°C (gold), -55°C to +105°C (tin)
  • Flammability Rating: UL 94V-0
  • Withstanding Voltage: 1000 VRMS
  • RoHS Compliant: Yes
  • Current Rating: 2 A per pin
  • Lead-Free Solderable: Yes
  • Available Sizes: 05, 07, 08, 10, 12, 13, 15, 17, 20, 25, 32, 36 positions
  • Series: ZST, TST, HTST
  • Locking Leads: Optional
  • Polarized: Yes
  • Application: Space-saving, board-to-board connections with high durability

Buy the Samtec Series ZST Shrouded Board-to-Board Connectors: ZST12509GD540

Discover the superior quality and reliable performance of Samtec Series ZST shrouded headers. Perfect for compact electronic assemblies, these connectors feature durable gold or tin plating, RoHS compliance, and withstand temperatures up to 125°C. Their precise 0.025 inch pitch and locking options ensure secure, conductive, and space-efficient connections across various applications. Choose Samtec for industry-leading interconnect solutions that guarantee durability, compliance, and ease of assembly. Order online now to ensure your projects meet the highest standards of quality and reliability.

Order your Samtec Series ZST12509GD540 high-reliability shrouded headers today and enhance your electronic assemblies with secure, RoHS-compliant connections.

Frequently Asked Questions

Where can I buy SAMTEC ZST12509GD540?

You can click on the BUY or RFQ button to purchase ZST12509GD540 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ZST12509GD540?

You can download the ZST12509GD540 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ZST12509GD540?

SAMTEC

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