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SAMTEC ESQ11258GS Electrical Contact

This contact component is designed for industrial use, offering excellent electrical performance with gold or tin plating for durability. Made from phosphor bronze with black glass-filled polyester insulators, it supports current ratings of up to 5.7 A per pin and voltage of 30 VAC. Suitable for mounted applications with insertion depths ranging from 0.145 to 0.250 inches, it is RoHS compliant and solderable using wave soldering. The component withstands operating temperatures from -55°C to +125°C with gold plating and -55°C to +105°C with tin, ensuring reliable operation in harsh environments.

Authorized Distributors
Source:DigiKey
Part No:ESQ-112-58-G-S
Stock:53
Inv Date:05-27-2026
Price: Unit price: $9.41
Buy/RFQ:
Source:DigiKey
Part No:ESQ-112-58-G-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.82
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Part No:ESQ-112-58-G-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.27
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Part No:ESQ-112-58-G-S
Stock:24
Inv Date:05-20-2026
Price: Unit price: $4.28
Buy/RFQ:

SAMTEC ESQ11258GS Electrical Contact Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn (Gold or Tin)
  • Plating Thickness: 50 (1.27 um)
  • Current Rating: 5.7 A per pin
  • Voltage Rating: 30 VAC
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Insertion Depth: 0.145" to 0.250" (3.68 mm to 6.35 mm)
  • Normal Force: 125 grams (4.4 N)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only
  • Certifications: RoHS compliant
  • Additional: Suitable for industrial applications, high durability, reliable electrical connection, high cycle endurance up to 100 cycles with 10 μm Au plating

Buy the Samtec Series ESQ Contact: ESQ11258GS

Purchase the Samtec ESQ11258GS contact online today to ensure reliable performance in demanding industrial environments. This high-quality electrical contact features gold or tin plating for corrosion resistance and exceptional conductivity. Made from durable phosphor bronze and insulated with black glass-filled polyester, it supports current ratings up to 5.7 A per pin and voltage of 30 VAC. Its design accommodates insertion depths from 0.145 to 0.250 inches, withstands extreme temperatures of -55°C to +125°C with gold, and conforms to RoHS standards, making it ideal for demanding electrical assemblies.

Get Samtec ESQ11258GS today—built for high durability and reliable industrial electrical connections.

Frequently Asked Questions

Where can I buy SAMTEC ESQ11258GS?

You can click on the BUY or RFQ button to purchase ESQ11258GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ11258GS?

You can download the ESQ11258GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ11258GS?

SAMTEC

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