myMectronic
myMectronic

A Premier B2B Part Search

SAMTEC ZST12508LD1240 Board-to-Board Connector

Shrouded .025; square post IDC headers designed for reliable board-to-board connections with a wide range of sizes and options. Featuring insulator material of filled polyester and phosphor bronze terminals plated with Au or Sn, these headers support operating temperatures from -55°C to +125°C with gold plating. They are RoHS compliant, UL 94V-0 rated for flammability, and have a current rating of up to 2 fA. Suitable for applications requiring high durability, these connectors ensure stable, secure connections across multiple configurations and sizes. Mechanical stability can be enhanced with optional spacers, making them ideal for complex electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:ZST-125-08-L-D-1240
Stock:99
Inv Date:06-19-2026
Price: Unit price: $66.11
Buy/RFQ:
Source:DigiKey
Part No:ZST-125-08-L-D-1240
Stock:0
Inv Date:06-19-2026
Price: Unit price: $8.29
Buy/RFQ:
Part No:ZST-125-08-L-D-1240
Stock:0
Inv Date:06-20-2026
Price: Unit price: $8.57
Buy/RFQ:
Part No:ZST-125-08-L-D-1240
Stock:65
Inv Date:06-19-2026
Price: Unit price: $8.57
Buy/RFQ:

SAMTEC ZST12508LD1240 Board-to-Board Connector Specifications:

  • Insulator Material: Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over Ni
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Flammability Rating: UL 94V-0
  • Withstanding Voltage: 1000 VRMS
  • RoHS Compliant: Yes
  • Current Rating: Up to 2 fA
  • Lead-Free Solderable: Yes
  • Standard Sizes: 05, 07, 08, 10, 12, 13, 15, 17, 20, 25, 32, 36
  • Shell Material: Polyamide (PA66)
  • Height Options: Various, see datasheet
  • Number of Pins: Varies per series
  • Size per Pin: 2.54 mm pitch
  • Series: ZST, HTST, ZSS
  • Compatibility: Board-to-Board, IDC connection
  • Applications: Electronic modules, connectors, high-reliability computing, industrial automation

Buy the Buy Samtec ZST12508LD1240 Part Number ZST12508LD1240 Online

Purchase the Samtec ZST12508LD1240 board-to-board connector online today for dependable and precise electronic connections. Designed with .025 shrouded square post IDC headers, it features high-grade insulator and terminal materials, supports operating temperatures from -55°C to +125°C, and offers RoHS compliance. Its gold or tin plating ensures corrosion resistance and reliable contact. Ideal for complex industrial, automation, or high-reliability applications, this connector guarantees a secure fit, with options to enhance mechanical stability. Order now for quick delivery and exceptional performance.

Get Samtec ZST12508LD1240 today—built for high durability and secure connections in electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC ZST12508LD1240?

You can click on the BUY or RFQ button to purchase ZST12508LD1240 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ZST12508LD1240?

You can download the ZST12508LD1240 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ZST12508LD1240?

SAMTEC

Sponsored by