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SAMTEC ZSS12503GD705 Square Post Header

Shrouded .025° square post headers designed for reliable mating with IDC, PSO, and SMSD series connectors. Constructed with phosphor bronze and available with gold flash or tin plating, these headers feature high insulation resistance and operate within –55°C to +125°C. They are RoHS compliant and suitable for vertical or side entry configurations, offering easy assembly with SMT lead coplanarity. Ideal for compact, high-density electronics assemblies requiring secure, corrosion-resistant connections across a wide temperature range.

Authorized Distributors
Source:DigiKey
Part No:ZSS-125-03-G-D-705
Stock:99
Inv Date:06-19-2026
Price: Unit price: $55.74
Buy/RFQ:
Source:DigiKey
Part No:ZSS-125-03-G-D-705
Stock:0
Inv Date:06-19-2026
Price: Unit price: $8.52
Buy/RFQ:
Part No:ZSS-125-03-G-D-705
Stock:0
Inv Date:06-20-2026
Price: Unit price: $8.81
Buy/RFQ:
Part No:ZSS-125-03-G-D-705
Stock:63
Inv Date:06-19-2026
Price: Unit price: $8.803
Buy/RFQ:

SAMTEC ZSS12503GD705 Square Post Header Specifications:

  • Insulator Material: Filled Polyester (TSS), Glass-P filled Polyester (ZSS), Natural PCT (HTSS)
  • Plating: Au or Sn over Ni (50 μ"), Gold flash available
  • Operating Temp Range: –55°C to +125°C (Gold), –55°C to +105°C (Tin)
  • Insulation Resistance: 5000 MΩ min
  • Contact Material: Phosphor Bronze
  • Lead Plating: Gold flash or matte Tin
  • Row Configuration: Single or multiple rows, with wide size options from 16.00 mm to 36.32 mm in height
  • Voltage Rating: 41000 VRMS
  • RoHS Compliant: Yes
  • SMT Lead Coplanarity: 0.15 mm max
  • Non-standard lengths, styles, and platings available; contact Samtec for custom options
  • Dimensions: Vary by size, typical length around 16–36 mm, width around 13.7–28.7 mm
  • Flammability Rating: UL 94V-0

Buy the Buy Samtec ZSS12503GD705 Part Number ZSS12503GD705 Online

Purchase the Samtec Square Post Header ZSS12503GD705 online today to benefit from high-quality, RoHS-compliant connectors with gold or tin plating. These headers support high voltage ratings up to 41000 VRMS and operate efficiently within –55°C to +125°C. Perfect for dense electronic assemblies, they feature excellent insulation resistance, easy SMT assembly, and customizable options. Secure reliable connections in your industrial, automation, or electronic applications, ensuring durability and compliance with industry standards. Buy now for fast, trusted delivery and technical support.

Order your Samtec Series ZSS12503GD705 shrouded header today and ensure robust, corrosion-resistant connections for your high-density electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC ZSS12503GD705?

You can click on the BUY or RFQ button to purchase ZSS12503GD705 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ZSS12503GD705?

You can download the ZSS12503GD705 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ZSS12503GD705?

SAMTEC

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