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SAMTEC ZST10502LD550 board-to-board connector

Shrouded board-to-board connectors with .025 inch thick insulator and square post IDC heads designed for reliable interconnections in industrial applications. Made with phosphor bronze terminals with gold or tin plating, these connectors support operating temperatures from -55°C to +125°C, with RoHS compliance and UL 94V-0 flammability rating. They feature wave soldering compatibility, high current ratings, and easy alignment for secure connections. Suitable for a variety of ribbon cable and PCB configurations, these connectors are ideal for space-constrained automation and control systems where durability and precise mating are critical.

Authorized Distributors
Source:DigiKey
Part No:ZST-105-02-L-D-550
Stock:99
Inv Date:06-19-2026
Price: Unit price: $25.94
Buy/RFQ:
Source:DigiKey
Part No:ZST-105-02-L-D-550
Stock:0
Inv Date:06-19-2026
Price: Unit price: $3.17
Buy/RFQ:
Part No:ZST-105-02-L-D-550
Stock:0
Inv Date:06-20-2026
Price: Unit price: $3.36
Buy/RFQ:
Part No:ZST-105-02-L-D-550
Stock:141
Inv Date:06-19-2026
Price: Unit price: $3.36
Buy/RFQ:

SAMTEC ZST10502LD550 board-to-board connector Specifications:

  • Insulator Material: Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over Ni
  • Operating Temp Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • Flammability Rating: UL 94V-0
  • Withstanding Voltage: 1000 VRMS
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Contact Pitch: 0.025 inch
  • Series: ZST, TST, HTST
  • Size Options: 05, 07, 08, 10, 12, 13, 15, 17, 20, 25, 32, 36
  • Mounting: Wave Solder Compatible
  • Number of Pins: varies by option
  • Includes: Alignment Pins and Locking Leads options available
  • Maximum Contact Current: specified per series and configuration
  • Insertion and extraction force: optimized for reliability

Buy the Samtec ZST10502LD550 – Reliable Board-to-Board Connectors for Industrial Applications

Purchase the Samtec ZST10502LD550 connector online today for your industrial automation needs. Featuring .025 inch pitch, high temperature ratings, RoHS compliance, and gold or tin plating, this connector offers excellent durability and electrical performance. Designed for space-constrained environments, it includes alignment and locking features that ensure secure connections. Compatible with wave soldering, it supports a wide range of pin configurations and series options. Invest in reliable, high-quality connectors to enhance your system’s stability and efficiency, available now online.

Buy Samtec ZST10502LD550 now and experience unmatched reliability and performance in industrial connector solutions.

Frequently Asked Questions

Where can I buy SAMTEC ZST10502LD550?

You can click on the BUY or RFQ button to purchase ZST10502LD550 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ZST10502LD550?

You can download the ZST10502LD550 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ZST10502LD550?

SAMTEC

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