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SAMTEC ESQ12533SD Industrial Connector

This high-quality connector is designed for industrial environments, offering excellent durability and reliable electrical performance. Constructed with phosphor bronze contacts and gold or tin plating, it ensures superior conductivity and corrosion resistance. With a voltage rating of 30 VAC and current ratings of 5.2 A per pin with gold or 5.7 A per pin with tin, it operates effectively within a temperature range of -55°C to +125°C or +105°C depending on plating. The connector features an insulator material of black glass filled polyester and has insertion depths from 3.68 mm to 6.35 mm, suitable for a variety of industrial wiring and electronic assembly applications.

Authorized Distributors
Source:DigiKey
Part No:ESQ-125-33-S-D
Stock:13
Inv Date:05-27-2026
Price: Unit price: $104.24
Buy/RFQ:
Source:DigiKey
Part No:ESQ-125-33-S-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $12.23
Buy/RFQ:
Part No:ESQ-125-33-S-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $13.69
Buy/RFQ:
Part No:ESQ-125-33-S-D
Stock:26
Inv Date:05-28-2026
Price: Unit price: $137000
Buy/RFQ:

SAMTEC ESQ12533SD Industrial Connector Specifications:

  • Insulator Material: Black glass filled polyester
  • Contact Material: Phosphor bronze
  • Plating: Au or Sn over 50 μm
  • Voltage Rating: 30 VAC
  • Current Rating: 5.2 A per pin with gold, 5.7 A per pin with tin
  • Operating Temp Range: -55°C to +125°C with gold, -55°C to +105°C with tin
  • Insertion Depth: 3.68 mm to 6.35 mm (0.145" to 0.250")
  • Normal Force: Standard 125 grams (4.4 N)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only
  • Number of Pins: 2 or more depending on configuration
  • Certifications: Recognized and compliant with industry standards

Buy the Buy Samtec Connector Part Number ESQ12533SD Online

Purchase the Samtec ESQ12533SD industrial connector online today to ensure dependable electrical connections in demanding environments. Featuring durable phosphor bronze contacts, gold or tin plating for corrosion resistance, and a voltage rating of 30 VAC, it is ideal for industrial wiring and electronic assembly. With operating temperatures from -55°C to +125°C and insertion depths of 3.68 mm to 6.35 mm, this connector ensures high performance and long-lasting durability, making it a suitable choice for professional engineers and technicians.

Buy Samtec ESQ12533SD connector now and experience unmatched reliability and performance for demanding industrial applications.

Frequently Asked Questions

Where can I buy SAMTEC ESQ12533SD?

You can click on the BUY or RFQ button to purchase ESQ12533SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ12533SD?

You can download the ESQ12533SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ12533SD?

SAMTEC

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