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Product Detailed Parameters
- Description：CONN EDGE DUAL FMALE 56POS 0.156
- Series：306
- Mfr：EDAC Inc.
- Package：Bulk
- Card Type：Non Specified - Dual Edge
- Gender：Female
- Number of Positions/Bay/Row：28
- Number of Positions：56
- Card Thickness：0.054" ~ 0.070" (1.37mm ~ 1.78mm)
- Number of Rows：2
- Pitch：0.156" (3.96mm)
- Read Out：Dual
- Features：-
- Mounting Type：Panel Mount
- Termination：Solder Eyelet(s)
- Contact Material：Copper Alloy
- Contact Finish：Gold
- Contact Finish Thickness：10.0µin (0.25µm)
- Contact Type：Cantilever
- Color：Green
- Flange Feature：Flush Mount, Top Opening, Unthreaded, 0.128" (3.25mm) Dia
- Operating Temperature：-40°C ~ 105°C
Download product information
Overview
The EDAC Inc. 306-028-500-102 is a standard card edge connector designed for panel mounting applications. It features a dual female configuration with 28 positions and a contact spacing of 0.156 inches (3.96 mm). The connector utilizes wire hole type contacts with gold plating to ensure reliable signal transmission. It is engineered to accept printed circuit boards with a nominal thickness of 0.062 inches (1.57 mm). The insulator body is constructed from thermoplastic material, providing structural integrity and electrical insulation.
Feature Summary
- Dual female contact configuration with gold-plated wire hole terminals
- Accepts PCBs with a nominal thickness of 0.062 inches (1.57 mm)
- Low profile insulator body constructed from thermoplastic material
Applications
- Panel mount interconnect systems
- Industrial control equipment interfaces
- Communication hardware backplanes
Procurement Notes
Verify the specific ordering suffix against the manufacturer's current datasheet to confirm contact plating and termination style. Ensure the target PCB thickness aligns with the 0.062-inch specification. Confirm that the 28-position count matches the design requirements before procurement. Cross-reference the series designation to validate compatibility with mating edgeboards.
Selection Notes
Select this component when a low-profile, panel-mount solution is required for 1.57 mm thick boards. The 3.96 mm pitch accommodates standard board layouts. Verify that the dual female configuration meets the mating interface needs. Consider the thermoplastic housing material for environmental resistance in industrial settings.
Part Context
This part belongs to the EDAC 306 Series, characterized by a 0.156-inch contact spacing. The series offers various position counts and mounting styles. The 306-028-500-102 specifically addresses applications requiring robust connections for moderately thick circuit boards in confined spaces.
Replacement Considerations
Consult official EDAC documentation for direct substitutes within the 306 series. Verify pin counts and pitch compatibility for any alternative components. Ensure mechanical dimensions match the existing panel cutouts.
