myMectronic
myMectronic

A Premier B2B Part Search

SAMTEC ESQ12837GD High-Performance Industrial Connector

This high-quality connector is optimized for industrial applications, offering reliable electrical performance in demanding environments. Featuring gold and tin plating options, it ensures excellent conductivity and corrosion resistance. With a black glass-filled polyester insulator and phosphor bronze contacts, it supports current ratings of up to 5.7 A per pin and operates within temperature ranges from -55°C to +125°C with gold plating. Suitable for wave soldering, this durable component is RoHS compliant and designed for non-standard, custom applications requiring secure, high-performance connections in industrial equipment, automation systems, and manufacturing hardware.

Authorized Distributors
Source:DigiKey
Part No:ESQ-128-37-G-D
Stock:50
Inv Date:05-27-2026
Price: Unit price: $28.81
Buy/RFQ:
Source:DigiKey
Part No:ESQ-128-37-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $11.7
Buy/RFQ:
Part No:ESQ-128-37-G-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.7
Buy/RFQ:
Part No:ESQ-128-37-G-D
Stock:21
Inv Date:05-20-2026
Price: Unit price: $13.1
Buy/RFQ:

SAMTEC ESQ12837GD High-Performance Industrial Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn (50 micrometers gold or tin)
  • Current Rating: 5.2 A per pin (ESW/TSW), 5.7 A per pin (ESQ/TSW)
  • Voltage Rating: 30 VAC
  • Operating 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)
  • Cycle Durability: 100 cycles with 10 μm gold
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave solder only
  • Dimensions and pin options vary, with some non-standard, non-returnable lengths and styles.
  • Suitable for industrial, automation, and electronic applications requiring reliable, high-performance connectors.

Buy the Samtec Series ESQ High-Performance Connector: ESQ12837GD

Order the Samtec ESQ12837GD industrial connector online today to ensure your equipment benefits from reliable connections, high current capacity, and excellent thermal stability. This connector's robust construction, gold or tin plating, and compatibility with wave soldering make it ideal for demanding industrial environments, automation systems, and manufacturing hardware. With RoHS compliance and durable design, buying online guarantees quick delivery, competitive pricing, and peace of mind, ensuring your project or equipment upgrade proceeds smoothly with secure, high-quality connectivity.

Buy Samtec ESQ12837GD now and experience unmatched reliability, high current capacity, and durable performance for industrial and automation applications.

Frequently Asked Questions

Where can I buy SAMTEC ESQ12837GD?

You can click on the BUY or RFQ button to purchase ESQ12837GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ12837GD?

You can download the ESQ12837GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ12837GD?

SAMTEC

Sponsored by