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SAMTEC ESQ12758SD Industrial Connector

This component is designed for industrial applications, offering reliable performance suitable for demanding environments. Made with black glass-filled polyester insulators and phosphor bronze contacts, it features gold or tin plating for enhanced durability. It supports voltage ratings up to 30 VAC and temperature ranges from -55°C to +125°C with gold. The insertion depth varies from 3.68 mm to 6.35 mm, with a normal force of 125 grams. RoHS compliant and wave-solderable for ease of manufacturing, ensuring longevity and consistent electrical contact. Suitable for applications requiring dependable, high-performance connectors.

Authorized Distributors
Source:DigiKey
Part No:ESQ-127-58-S-D
Stock:26
Inv Date:05-27-2026
Price: Unit price: $33.87
Buy/RFQ:
Source:DigiKey
Part No:ESQ-127-58-S-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $13.75
Buy/RFQ:
Part No:ESQ-127-58-S-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $15.39
Buy/RFQ:
Part No:ESQ-127-58-S-D
Stock:26
Inv Date:05-28-2026
Price: Unit price: $154000
Buy/RFQ:

SAMTEC ESQ12758SD Industrial Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50 µin (1.27 µm)
  • Voltage Rating: 30 VAC
  • Temperature Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • Insertion Depth: 3.68 mm to 6.35 mm
  • Normal Force: 125 grams (4.4 N)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only
  • Contact Resistance: Standard testing conditions
  • Cycle Life: Up to 100 insertion/removal cycles with 10 µin (0.25 µm) Au plating
  • Operating Load: 5.2 A per pin and 5.7 A per pin with two pins powered

Buy the Samtec Series ESQ Connector: ESQ12758SD

Purchase the Samtec ESQ12758SD connector online today. This high-quality industrial-grade connector features gold and tin plating, supporting voltage up to 30 VAC. It operates reliably in harsh environments from -55°C to +125°C. With an adjustable insertion depth of 3.68 mm to 6.35 mm and a normal force of 125 grams, it ensures secure connections. RoHS compliant, wave-solderable, and designed for long-lasting durability in demanding industrial applications. Order now for dependable electrical performance and easy integration.

Get Samtec ESQ12758SD today—built for reliability, high-performance industrial applications, and durable electrical connections.

Frequently Asked Questions

Where can I buy SAMTEC ESQ12758SD?

You can click on the BUY or RFQ button to purchase ESQ12758SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ12758SD?

You can download the ESQ12758SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ12758SD?

SAMTEC

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