ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：CONN EDGE DUAL FMALE 50POS 0.156
- Series：306
- Mfr：EDAC Inc.
- Package：Bulk
- Card Type：Non Specified - Dual Edge
- Gender：Female
- Number of Positions/Bay/Row：25
- Number of Positions：50
- Card Thickness：0.054" ~ 0.070" (1.37mm ~ 1.78mm)
- Number of Rows：2
- Pitch：0.156" (3.96mm)
- Read Out：Dual
- Features：Card Guides
- Mounting Type：Panel Mount
- Termination：Solder Eyelet(s)
- Contact Material：Copper Alloy
- Contact Finish：Tin
- Contact Finish Thickness：-
- Contact Type：Cantilever
- Color：Green
- Flange Feature：Flush Mount, Top Opening, Threaded Insert, 4-40
- Operating Temperature：-40°C ~ 105°C
Download product information
Overview
The EDAC Inc. 306-025-400-168 is a standard card edge connector from the 306 series, designed for single-row applications. It features 50 positions with a 0.156-inch (3.96mm) pitch and utilizes female contacts. The connector is constructed with a green thermoplastic housing and copper alloy terminals that are tin-plated. It supports a current rating of 5A and operates within a temperature range of -40°C to +105°C. The unit is intended for panel mount installation and accommodates non-specified dual-edge cards.
Feature Summary
- Single-row configuration with 50 female positions
- Tin-plated copper alloy contacts for reliable connection
- Green thermoplastic housing material
- Panel mount vertical installation style
Applications
- Industrial control systems requiring robust card edge interfaces
- Telecommunications equipment board connections
- General-purpose electronic assemblies needing single-row connectivity
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official datasheet to ensure compatibility with required contact plating and housing color specifications. Confirm that the panel mount design aligns with the mechanical constraints of the target enclosure. Cross-reference the pin count and pitch dimensions with the mating card edge PCB layout to prevent assembly errors during integration.
Selection Notes
Select this component when a single-row, 50-position interface is required with a 3.96mm spacing. The tin-plated finish offers cost-effective conductivity suitable for general environments. Ensure the application does not demand gold plating or double-sided card engagement, as this model is specified for single-row, non-specified dual-edge cards only.
Part Context
This part belongs to the EDAC 306 Series, which provides standard card edge connectors for various industrial and commercial applications. The series offers multiple position counts and pitch options to accommodate different board densities. The 306-025-400-168 specifically addresses needs for higher density single-row connections with durable thermoplastic construction.
Replacement Considerations
Direct substitutes include other EDAC 306 series parts with matching 50-position counts and 3.96mm pitch, such as 306-025-400-107 if gold plating is acceptable. Verify mechanical fit and electrical ratings before swapping between different plating finishes or housing colors.
