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SAMTEC ESQ12838ST Industrial Contact

This contact component is designed for industrial applications, offering reliable electrical performance and robust construction suitable for demanding environments. Made with phosphor bronze contacts and gold or tin plating, it ensures durability and long-term connectivity. Its insulated housing features black glass-filled polyester, providing resistance to high temperatures and mechanical wear. The component supports a current rating of 5.2 A per pin with gold plating and 5.7 A with tin. Operating temperature ranges from -55°C to +125°C with gold and -55°C to +105°C with tin, enabling its use in diverse industrial settings. Its insertion depth varies from 3.68 mm to 6.35 mm for versatile mounting options, making it ideal for high-reliability electronic connections in industrial equipment.

Authorized Distributors
Source:DigiKey
Part No:ESQ-128-38-S-T
Stock:26
Inv Date:05-27-2026
Price: Unit price: $52.52
Buy/RFQ:
Source:DigiKey
Part No:ESQ-128-38-S-T
Stock:0
Inv Date:05-27-2026
Price: Unit price: $21.33
Buy/RFQ:
Part No:ESQ-128-38-S-T
Stock:0
Inv Date:05-28-2026
Price: Unit price: $21.33
Buy/RFQ:
Part No:ESQ-128-38-S-T
Stock:13
Inv Date:05-28-2026
Price: Unit price: $238900
Buy/RFQ:

SAMTEC ESQ12838ST Industrial Contact Specifications:

  • Material: Phosphor Bronze contacts, Black Glass Filled Polyester insulator
  • Plating: Au or Sn over 50 μ
  • Current Rating: 5.2 A per pin with gold, 5.7 A per pin with tin
  • Voltage Rating: 30 VAC
  • Operating Temp Range: -55°C to +125°C with gold, -55°C to +105°C with tin
  • Insertion Depth: 3.68 mm (0.145 inches) to 6.35 mm (0.250 inches)
  • Normal Force: 125 grams (4.4 N)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only
  • Certifications: Supported by Samtec quality standards
  • Number of Pins: 2 powered pins per contact
  • Color: Black insulator
  • RoHS compliance: Confirmed
  • Connector Series: ESQ

Buy the Samtec ESQ12838ST – Reliable Contact for Industrial Applications

Enhance your industrial electronic systems with the high-quality Samtec ESQ12838ST contact. Designed for demanding environments, it features durable phosphor bronze contacts with gold or tin plating for optimal conductivity. Its insulator is made of black glass-filled polyester, providing resistance to high temperatures and mechanical stress. With a current capacity of up to 5.7 A per pin and operating temperatures from -55°C to +125°C, this component ensures reliable long-term connections. Its various insertion depths allow flexible mounting, making it the ideal choice for industrial machinery and automation equipment.

Order your Samtec Series ESQ12838ST contact today and ensure your industrial electronic systems operate with dependable, high-performance connections.

Frequently Asked Questions

Where can I buy SAMTEC ESQ12838ST?

You can click on the BUY or RFQ button to purchase ESQ12838ST from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ12838ST?

You can download the ESQ12838ST datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ12838ST?

SAMTEC

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