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SAMTEC ZSS12003TD450 Shrouded Post Headers

Shrouded .025° square post headers are high-density connectors designed for reliable mating with IDC headers and stacking applications. These connectors feature options for lead plating, insulator materials, and compatible sizes to suit various industrial and electronic assembly needs. Constructed with phosphor bronze and gold or tin plating for optimal electrical performance, these headers operate within temperature ranges from -55°C to +125°C. They are RoHS compliant, lead-free, and suitable for soldering and mechanical stability in high-density PCB configurations. Perfect for automation, control systems, and electronic modules requiring durable, high-quality connections.

Authorized Distributors
Source:DigiKey
Part No:ZSS-120-03-T-D-450
Stock:79
Inv Date:05-27-2026
Price: Unit price: $29.37
Buy/RFQ:
Source:DigiKey
Part No:ZSS-120-03-T-D-450
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.59
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Part No:ZSS-120-03-T-D-450
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.7
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Part No:ZSS-120-03-T-D-450
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.25
Buy/RFQ:
Part No:ZSS-120-03-T-D-450
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.25
Buy/RFQ:
Part No:ZSS-120-03-T-D-450
Stock:63
Inv Date:05-28-2026
Price: Unit price: $37000
Buy/RFQ:

SAMTEC ZSS12003TD450 Shrouded Post Headers Specifications:

  • Insulator Material: Filled Polyester or PCT for HTSS, Black Glass RSS for ZSS
  • Plating: Au or Sn over Nickel
  • Contact Material: Phosphor Bronze
  • Lead Plating: Gold flash or matte Tin on post
  • Operating Temp Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • Flammability Rating: UL 94V-0
  • Withstanding Voltage: 41000 VRMS
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity (HTSS only): 0.15 mm max
  • Physical Sizes: Length varies with number of positions, typically 13.72 to 34.04 mm height
  • Number of Positions: 2 to 12 or more, depending on model

Buy the Samtec Series ZSS Shrouded Square Post Headers: ZSS12003TD450

Order Samtec ZSS12003TD450 shrouded post headers online today—engineered for high-density electronics, with high-quality materials, RoHS compliance, and temperature resilience from -55°C to +125°C. These connectors feature precise lead plating options, robust construction with phosphor bronze contacts, and perfect compatibility for industrial automation, control panels, and PCB assemblies. With reliable solderability and mechanical stability, they ensure long-lasting electrical performance in demanding environments. Perfect for quick online procurement, ensuring your projects stay on schedule with durable, industry-standard connectors.

Get Samtec ZSS12003TD450 today—built for high-density applications with reliable, RoHS-compliant connections.

Frequently Asked Questions

Where can I buy SAMTEC ZSS12003TD450?

You can click on the BUY or RFQ button to purchase ZSS12003TD450 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ZSS12003TD450?

You can download the ZSS12003TD450 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ZSS12003TD450?

SAMTEC

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