306-021-500-104

$10.48

Description：CONN EDGE DUAL FMALE 42POS 0.156
Series：306
Mfr：EDAC Inc.
Package：Box

SKU:1a7c40e88a8d Category: Edgeboard Connectors Brand: EDAC Inc.

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Product introduction

Product Detailed Parameters

Description：CONN EDGE DUAL FMALE 42POS 0.156
Series：306
Mfr：EDAC Inc.
Package：Box
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：21
Number of Positions：42
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, 0.156" (3.96mm) Dia
Operating Temperature：-40°C ~ 105°C

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306-021-500-104

Overview

The EDAC Inc. 306-021-500-104 is a dual-row female card edge connector designed for printed circuit board interfaces. It features a contact spacing of 0.156 inches (3.96 mm) and accommodates PCBs with a nominal thickness of 0.062 inches (1.57 mm). The component utilizes gold-plated contacts to ensure reliable signal transmission. This connector belongs to the 306 series, characterized by its low-profile insulator body and specific mounting configurations suitable for standard edge-board applications.

Feature Summary

Dual-row female configuration for high-density interconnects
Gold-plated contact finish for enhanced conductivity
Low-profile insulator body design
Accepts standard 0.062 inch nominal thickness PCBs

Applications

General-purpose printed circuit board interfacing
Industrial control system modules
Communication equipment backplanes
Consumer electronics internal connections

Procurement Notes

Verify the exact part number against manufacturer datasheets to confirm pin count and row configuration. Ensure compatibility with the target PCB thickness of 0.062 inches. Check for any recent product change notifications or environmental compliance updates from EDAC Inc. before finalizing procurement specifications.

Selection Notes

Select this connector when a dual-row female interface with 0.156-inch pitch is required. Consider the low-profile form factor for space-constrained designs. Verify that the gold plating meets the application's corrosion resistance needs. Confirm mechanical fit within the enclosure constraints due to the specific body dimensions.

Part Context

This component is part of EDAC Inc.'s extensive portfolio of edgeboard connectors, established since 1966. The 306 series specifically targets applications requiring robust dual-row connections. EDAC provides comprehensive support including ECAD models and detailed documentation for integration into various electronic systems globally.

Replacement Considerations

Consult official EDAC substitution guides for verified alternatives. Generic equivalents may not match the precise 0.156-inch pitch or 0.062-inch board thickness tolerance. Ensure any substitute maintains the dual-row female gender and gold contact finish requirements.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.