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EDAC 306025521101 Card Edge Connector

This is a card edge connector featuring a contact spacing of 0.156 inches (3.96 mm). It has a total of 25 contacts. The connector includes pins with a tail size of 0.037 x 0.015 inches (0.94 x 0.38 mm), and the tail length is 0.125 inches (3.18 mm). It does not include mounting lugs, offering a clean mounting option. Constructed from thermoplastic polyester, UL 94V-0, with copper contact material plated with gold on the mating area and tin on the tails. Rated for 5 Amperes, with dielectric withstand voltage of 1800 V AC rms, and operating temperature between -65°C and +105°C, ensuring durability for industrial applications.

Authorized Distributors
Source:DigiKey
Part No:306-025-521-101
Stock:0
Inv Date:05-28-2026
Price: Unit price: $14.7876
Buy/RFQ:
Part No:306-025-521-101
Stock:0
Inv Date:05-29-2026
Price: Unit price: $19.57
Buy/RFQ:
Part No:306-025-521-101
Stock:2
Inv Date:05-28-2026
Price: Unit price: $13.09
Buy/RFQ:
Part No:306-025-521-101
Stock:2
Inv Date:05-28-2026
Price: Unit price: $13.09
Buy/RFQ:

EDAC 306025521101 Card Edge Connector Specifications:

  • Insulator Material: Thermoplastic Polyester, UL 94V-0
  • Contact Material: Copper, Nickel, Tin Alloy CA-725
  • Contact Plating: Gold on the Mating Area, Tin on the Contact Tails, Nickel Underplate
  • Current Rating: 5 Amperes Continuous
  • Contact Resistance: 10 Milliohms Maximum
  • Dielectric Withstanding Voltage: 1800 V AC rms at Sea Level Between Adjacent Contacts
  • Insulation Resistance: 5000 Megohms Minimum
  • Operating Temperature: -65 to +105 Degrees C
  • Insertion Force: 16 oz (4.45 N) Maximum per Contact when Tested with a .070 (1.78) Thick Gauge
  • Withdrawal Force: 1 oz (0.28 N) Minimum per Contact when Tested with a .054 (1.37) Thick Gauge
  • Contact Spacing: 0.156 (3.96) inches
  • Total Contacts: 25
  • Tail Size: 0.037 x 0.015 inches (0.94 x 0.38 mm)
  • Tail Length: 0.125 inches (3.18 mm)
  • Mounting Options: None (no mounting lugs), with various hole and guide options available
  • Series Compatibility: 306 series, UL Recognized and CSA Approved
  • Certificate Recognition: CSA Approved and UL Recognized

Buy the Calmont 306025521101 – Reliable Card Edge Connector for Industrial Applications

Enhance your electronic assemblies with this high-quality card edge connector featuring a 0.156-inch contact spacing, 25 contacts, and robust construction from UL 94V-0 thermoplastic. Designed for a wide range of mounting options, it ensures reliable electrical connectivity and durability in industrial applications. The gold-plated contacts provide excellent corrosion resistance, while the operating temperature range of -65°C to +105°C guarantees performance in demanding environments. Perfect for OEMs and maintenance teams seeking durable, easy-to-mount connector solutions for PCB interfaces.

Get Calmont 306025521101 today—built for precision and long-lasting durability in industrial automation and electronic systems.

Frequently Asked Questions

Where can I buy EDAC 306025521101?

You can click on the BUY or RFQ button to purchase 306025521101 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 306025521101?

You can download the 306025521101 datasheet or visit the EDAC website for support.

Who is the manufacturer of 306025521101?

EDAC

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