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SAMTEC TST12504GDRA19 Square Post IDC Headers

Shrouded .025 inch square post IDC headers are reliable connectors used for easy wire-to-board connections in electronics. Crafted with phosphor bronze and gold or tin plating, these headers support operating temperatures from -55°C to +125°C, ensuring durability in diverse environments. They feature UL 94V-0 flammability rating, RoHS compliance, and withstand voltages up to 1000 VRMS. Suitable for vertical or board mounting, they are compatible with wave and SMT soldering, providing secure, high-quality connections ideal for industrial, automation, and electronic manufacturing applications.

Authorized Distributors
Source:DigiKey
Part No:TST-125-04-G-D-RA-19
Stock:38
Inv Date:06-19-2026
Price: Unit price: $19.33
Buy/RFQ:
Source:DigiKey
Part No:TST-125-04-G-D-RA-19
Stock:0
Inv Date:06-19-2026
Price: Unit price: $8.88286
Buy/RFQ:
Part No:TST-125-04-G-D-RA-19
Stock:0
Inv Date:06-20-2026
Price: Unit price: $9.17
Buy/RFQ:
Part No:TST-125-04-G-D-RA-19
Stock:38
Inv Date:06-19-2026
Price: Unit price: $9.162
Buy/RFQ:

SAMTEC TST12504GDRA19 Square Post IDC Headers Specifications:

  • Insulator Material: filled Polyester
  • Plating: Au or Sn over Nickel
  • 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
  • Current Rating: 2 A per pin
  • Series: TST
  • Size Range: 05, 07, 08, 10, 12, 13, 15, 17, 20, 25, 32, 36
  • Height Options: Various, see datasheet for specific models
  • Mounting Style: Vertical, Board-to-Board, SMT
  • Dimensions: Pin pitch 0.025 inches, overall sizes vary with model
  • Certification: UL Listed
  • Compatibility: Suitable for automation, industrial, electronic equipment

Buy the Buy Samtec TST12504GDRA19 Part Number TST12504GDRA19 Online

Purchase Samtec TST12504GDRA19 square post IDC headers online today for high-quality, reliable wire-to-board connection solutions. Designed with durable materials, these headers feature gold or tin plating, supporting operating temperatures up to 125°C with UL flammability rating and RoHS compliance. Perfect for industrial, automation, and electronic applications, they ensure secure connections, easy assembly, and high performance. Order now to enhance your electronic systems with trusted Samtec connectors and enjoy fast shipping and competitive pricing.

Buy Samtec TST12504GDRA19 now and experience unmatched reliability and high-temperature performance in your electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC TST12504GDRA19?

You can click on the BUY or RFQ button to purchase TST12504GDRA19 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TST12504GDRA19?

You can download the TST12504GDRA19 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TST12504GDRA19?

SAMTEC

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