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SAMTEC ESQ11237SD Industrial Electrical Connector

This high-quality electrical connector designed for industrial applications features gold and tin plating options, black glass-filled polyester insulation, and phosphor bronze contacts. It supports a voltage rating of 30 VAC, with current ratings of 5.2 A per pin for ESW/TSW and 5.7 A for ESQ/TSW models. Its operating temperature ranges from -55°C to +125°C with gold plating and up to +105°C with tin. The connector accommodates insertion depths from 0.145" to 0.250" and is RoHS compliant, ensuring environmental safety and durability in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:ESQ-112-37-S-D
Stock:92
Inv Date:05-27-2026
Price: Unit price: $14.65
Buy/RFQ:
Source:DigiKey
Part No:ESQ-112-37-S-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.95
Buy/RFQ:
Part No:ESQ-112-37-S-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.66
Buy/RFQ:
Part No:ESQ-112-37-S-D
Stock:36
Inv Date:05-28-2026
Price: Unit price: $66600
Buy/RFQ:

SAMTEC ESQ11237SD Industrial Electrical Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50μm
  • Voltage Rating: 30 VAC
  • Current Rating: 5.2 A per pin (ESW/TSW), 5.7 A per pin (ESQ/TSW)
  • 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)
  • Maximum Cycles: 100 with 10 μm Au
  • RoHS Compatible: Yes
  • Lead-Free Solderable: Wave only

Buy the Samtec Series ESQ Electrical Connector: ESQ11237SD

Order the Samtec ESQ11237SD connector online today and ensure robust electrical performance for your industrial applications. This connector offers high current capacity, excellent temperature resistance, and RoHS compliance, making it ideal for demanding environments. With durable gold or tin plating and a wide insertion depth range, it guarantees reliable contacts and easy installation. Enhance your project with this premium connector designed for longevity and efficiency. Shop now to benefit from fast shipping and expert support.

Buy Samtec ESQ11237SD now and experience unmatched reliability and performance in industrial electrical connections.

Frequently Asked Questions

Where can I buy SAMTEC ESQ11237SD?

You can click on the BUY or RFQ button to purchase ESQ11237SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ11237SD?

You can download the ESQ11237SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ11237SD?

SAMTEC

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