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SAMTEC ESQ13512SD Industrial Contact Component

The ESQ13512SD is a high-reliability electrical contact component designed for industrial applications. Constructed with phosphor bronze contact material and a gold or tin plating for enhanced conductivity and corrosion resistance, it features a black glass-filled polyester insulator for durability. It offers a voltage rating of 30 VAC and a current rating of 5.7A per pin with two pins powered. Operating temperature ranges from -55°C to +125°C depending on plating, with an insertion depth of 0.145 to 0.250 inches. Suitable for low-insertion force applications, RoHS compliant, and lead-free, ensuring safety and environmental standards are met.

Authorized Distributors
Source:DigiKey
Part No:ESQ-135-12-S-D
Stock:49
Inv Date:05-27-2026
Price: Unit price: $34.11
Buy/RFQ:
Source:DigiKey
Part No:ESQ-135-12-S-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $13.85
Buy/RFQ:
Part No:ESQ-135-12-S-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $13.85
Buy/RFQ:
Part No:ESQ-135-12-S-D
Stock:21
Inv Date:05-28-2026
Price: Unit price: $155100
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SAMTEC ESQ13512SD Industrial Contact Component Specifications:

  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μm
  • Insulator Material: Black Glass Filled Polyester
  • Voltage Rating: 30 VAC
  • Current Rating: 5.7A per pin (2 pins powered)
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Insertion Depth: 0.145" to 0.250" (3.68mm to 6.35mm)
  • Normal Force: 125 grams (4.4 N)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only
  • Certifications: RoHS
  • Maximum Cycles: 100 with 10 μm Au
  • Compatibility: Suitable for low insertion force applications, standard and non-stackthrough configurations

Buy the Samtec ESQ13512SD – Reliable Industrial Contact for High-Performance Applications

Purchase the Samtec ESQ13512SD online today—engineered for industrial applications requiring durability, high electrical performance, and reliable contact connections. Featuring phosphor bronze contacts with gold or tin plating and a robust glass-filled polyester insulator, this component supports up to 30 VAC and 5.7A per pin, suitable for high-temperature environments from -55°C to +125°C. Its low insertion force design ensures easy installation, while RoHS compliance guarantees safety and environmental friendliness. Order now for quality and precision in your industrial projects.

Get Samtec ESQ13512SD today—built for precision and long-lasting durability in industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC ESQ13512SD?

You can click on the BUY or RFQ button to purchase ESQ13512SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ13512SD?

You can download the ESQ13512SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ13512SD?

SAMTEC

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