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SAMTEC ZSS12004GD840 Square Post Header

Shrouded .025° square post headers designed for reliable vertical stacking and secure connections. These connectors mate with IDC, PSO, and SMSD series headers, featuring gold or tin plating for enhanced corrosion resistance. Made with durable polyester insulator material, they operate within a temperature range of -55°C to +125°C, supporting high voltage withstand up to 41,000 VRMS. Suitable for modular electronic systems requiring precise alignment, these headers ensure robust electrical connections with easy assembly and mechanical stability. Compatible with various PCB configurations, ideal for industrial and automation applications.

Authorized Distributors
Source:DigiKey
Part No:ZSS-120-04-G-D-840
Stock:63
Inv Date:05-27-2026
Price: Unit price: $16.29
Buy/RFQ:
Source:DigiKey
Part No:ZSS-120-04-G-D-840
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.09
Buy/RFQ:
Part No:ZSS-120-04-G-D-840
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.71
Buy/RFQ:
Part No:ZSS-120-04-G-D-840
Stock:57
Inv Date:05-28-2026
Price: Unit price: $77200
Buy/RFQ:

SAMTEC ZSS12004GD840 Square Post Header Specifications:

  • Insulator Material: Filled Polyester
  • Lead Plating: Gold or Tin over Nickel
  • Operating Temp Range: -55°C to +125°C
  • Voltage Rating: 41,000 VRMS
  • Material: Phosphor Bronze
  • Flammability Rating: UL 94V-0
  • Contact Resistance: Low, gold flash on post
  • RoHS Compliant: Yes
  • Insulation Resistance: 5000 MΩ min
  • Size Options: Multiple widths with 2.54 mm pitch
  • Mounting Style: SMT and Through-Hole
  • Mechanical Stability: For added stability, use board spacers
  • Compatibility: Mates with IDC, PSO, SMSD series headers

Buy the Buy Samtec Shrouded Square Post Headers Part Number ZSS12004GD840 Online

Order the durable square post headers online today to ensure secure, reliable connections in your electronic assembly. Designed for high-temperature environments with gold or tin plating for corrosion resistance, these headers support high voltage ratings and feature precise insulator materials. Their versatile mounting options, including SMT and through-hole, make them suitable for a wide array of industrial, automation, and control systems. Easy to handle and mechanically stable, these connectors are essential for professional engineers and technicians seeking quality and performance in their electronic designs.

Buy Samtec ZSS12004GD840 now and experience unmatched reliability and high-temperature performance for demanding industrial applications.

Frequently Asked Questions

Where can I buy SAMTEC ZSS12004GD840?

You can click on the BUY or RFQ button to purchase ZSS12004GD840 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ZSS12004GD840?

You can download the ZSS12004GD840 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ZSS12004GD840?

SAMTEC

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