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SAMTEC ESQ10249SS High-Reliability Industrial Connector

This product is designed for industrial applications, providing reliable performance in demanding environments. Featuring gold or tin plating, it supports voltages up to 30 VAC, with current ratings of 5.2 A or 5.7 A per pin. Constructed with black glass-filled polyester insulation and phosphor bronze contacts, it offers a range of insertion depths from 0.145 to 0.250 inches. The component is RoHS compliant, suitable for wave soldering, with a max cycle count of 100 and operating temperature range from -55°C to +125°C with gold plating. It ensures secure connections with a standard insertion force of 125 grams and supports various pin configurations, making it ideal for high-reliability electronic and industrial system use.

Authorized Distributors
Source:DigiKey
Part No:ESQ-102-49-S-S
Stock:120
Inv Date:05-27-2026
Price: Unit price: $4.66
Buy/RFQ:
Source:DigiKey
Part No:ESQ-102-49-S-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.89
Buy/RFQ:
Part No:ESQ-102-49-S-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.11
Buy/RFQ:
Part No:ESQ-102-49-S-S
Stock:60
Inv Date:05-28-2026
Price: Unit price: $21200
Buy/RFQ:

SAMTEC ESQ10249SS High-Reliability Industrial Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50 microinches (1.27 µm)
  • 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: 0.145" to 0.250"
  • Normal Force: 125 grams
  • Max Cycle: 100 cycles with 10 µin Au
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only
  • Connector Type: High-density multi-pin for industrial and electronic applications

Buy the Samtec Series ESQ High-Reliability Connectors: ESQ10249SS

Discover the high-performance industrial connector designed for demanding environments. Featuring gold or tin plating, this connector offers reliability with current ratings up to 5.7 A per pin, operating temperature from -55°C to +125°C, and a versatile insertion depth of 0.145" to 0.250". Constructed with durable phosphor bronze contacts and black glass-filled polyester insulation, it ensures secure, corrosion-resistant connections. Suitable for wave soldering and compliant with RoHS standards, this connector supports up to 100 insertion cycles, making it an ideal choice for electronic and industrial applications seeking long-term, robust performance.

Get Samtec ESQ10249SS today—built for precision and long-lasting durability in industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC ESQ10249SS?

You can click on the BUY or RFQ button to purchase ESQ10249SS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ10249SS?

You can download the ESQ10249SS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ10249SS?

SAMTEC

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