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SAMTEC ZST12503SD653 Shrouded IDC Header

This shrouded 0.025 inch square post IDC header series features natural insulator material, phosphor bronze terminals with gold or tin plating, and operates within -55°C to +125°C. Designed for reliable wire connection, these connectors comply with UL 94V-0 flammability rating, RoHS standards, and offer high insulation resistance. Suitable for PCB mounting with wave or SMT lead compatibility, they are available in a range of standard sizes with polarized and locking options for enhanced mechanical stability. Ideal for industrial, automation, and electronic manufacturing applications requiring secure, precise connections.

Authorized Distributors
Source:DigiKey
Part No:ZST-125-03-S-D-653
Stock:74
Inv Date:05-27-2026
Price: Unit price: $73.39
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Source:DigiKey
Part No:ZST-125-03-S-D-653
Stock:0
Inv Date:05-27-2026
Price: Unit price: $11.21
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Part No:ZST-125-03-S-D-653
Stock:0
Inv Date:05-28-2026
Price: Unit price: $10.35
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Part No:ZST-125-03-S-D-653
Stock:0
Inv Date:05-27-2026
Price: Unit price: $12.55
Buy/RFQ:
Part No:ZST-125-03-S-D-653
Stock:0
Inv Date:05-27-2026
Price: Unit price: $12.55
Buy/RFQ:
Part No:ZST-125-03-S-D-653
Stock:79
Inv Date:05-28-2026
Price: Unit price: $115900
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SAMTEC ZST12503SD653 Shrouded IDC Header Specifications:

  • Insulator Material: Filled Polyester
  • Insulation Resistance: High, suitable for PCB applications
  • 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
  • Wire Range: 22-26 AWG suitable for IDC connection
  • Series: ZST, TST, HTST for different configurations
  • Sizes: 5 to 36 positions
  • Contact Pitch: 0.025 inch
  • Mounting Type: Board-to-Board, Surface Mount, Wave Solder Compatible
  • Additional Options: Polarized, Locking, Alignment Pins

Buy the Samtec Series ZST Shrouded 0.025 Inch Square Post IDC Headers: ZST12503SD653

Order the Samtec Series ZST shrouded 0.025 inch Square Post IDC headers online today and ensure precise, reliable wire-to-board connections for your electronic projects. With high-quality phosphor bronze terminals, gold or tin plating options, and a temperature rating up to 125°C, these connectors are ideal for industrial settings. Their RoHS compliance and lead-free solderability guarantee eco-friendly manufacturing. Available in various sizes with polarized and locking features, this series offers unmatched versatility and durability, streamlining your assembly process for durable, high-performance electronic systems.

Buy the Samtec Series ZST 12503SD653 shrouded IDC headers now and experience unmatched reliability and high-performance secure connections.

Frequently Asked Questions

Where can I buy SAMTEC ZST12503SD653?

You can click on the BUY or RFQ button to purchase ZST12503SD653 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ZST12503SD653?

You can download the ZST12503SD653 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ZST12503SD653?

SAMTEC

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