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SAMTEC ZST12505GD540 Shrouded Square Post IDC Header

Shrouded .025 inch square post IDC headers are high-quality connectors designed for reliable board-to-board connections in electronic assemblies. Featuring a durable insulator made of filled Polyester and phosphor bronze terminals plated with gold or tin, these headers provide excellent electrical contact and mechanical stability. The series supports a wide range of pin counts from 5 to 36, with specifications including operating temperatures from -55°C to +125°C, RoHS compliance, and UL 94V-0 flammability rating. Designed for SMT mounting with coplanarity and locking features, these connectors ensure robust and precise connections suitable for demanding electronic applications.

Authorized Distributors
Source:DigiKey
Part No:ZST-125-05-G-D-540
Stock:95
Inv Date:06-19-2026
Price: Unit price: $23.62
Buy/RFQ:
Source:DigiKey
Part No:ZST-125-05-G-D-540
Stock:0
Inv Date:06-19-2026
Price: Unit price: $9.38
Buy/RFQ:
Part No:ZST-125-05-G-D-540
Stock:0
Inv Date:06-20-2026
Price: Unit price: $9.7
Buy/RFQ:
Part No:ZST-125-05-G-D-540
Stock:79
Inv Date:06-19-2026
Price: Unit price: $9.699
Buy/RFQ:

SAMTEC ZST12505GD540 Shrouded Square Post IDC Header 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
  • Lead-Free Solderable: Yes
  • Size Options: 5, 7, 8, 10, 12, 13, 15, 17, 20, 25, 32, 36 pins
  • Board Mounting: SMT
  • Coplanarity: Max 0.10 mm (0.004 inch)
  • Operating Voltage: 1000 VRMS
  • Connection Type: Board-to-Board, Shrouded
  • Series: ZST, HTST, ZSS
  • Certifications: UL Listed, RoHS Compliant
  • Dimensions: Support various lengths with pin density up to 36 pins, tailored for compact electronic assemblies.
  • Design Features: Locking Leads, Polarized, Mechanical Stability enhancements, Compatible with mechanical spacers for added strength.

Buy the Samtec Series ZST Shrouded Square Post IDC Headers: ZST12505GD540

Purchase your Samtec Series ZST12505GD540 shrouded square post IDC headers online today and experience the dependable quality that ensures stable and precise electronic connections. Designed with a robust insulator, gold or tin plating, and a wide range of pin options, these connectors are perfect for demanding environments. With RoHS compliance, UL certification, and suitable for SMT mounting, they provide a seamless solution for your PCB assembly needs. Order now and upgrade your electronic assembly reliability effortlessly.

Order your Samtec Series ZST12505GD540 shrouded square post IDC headers today and ensure reliable PCB-to-PCB connections in your electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC ZST12505GD540?

You can click on the BUY or RFQ button to purchase ZST12505GD540 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ZST12505GD540?

You can download the ZST12505GD540 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ZST12505GD540?

SAMTEC

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