3M 3399-7600 IDC Ribbon Cable Connector
MPN: 3399-7600
3M
26 Position Rectangular Receptacle Connector IDC Gold 26-28 AWG
Active207 in stock
Overview
The 3399-7600 is a 26-position rectangular receptacle connector from 3M designed for mass termination of ribbon cables using insulation displacement technology (IDC). It features a 0.100 inch (2.54mm) pitch and is compatible with 26-28 AWG wire, providing a reliable wire-to-board interface in a free-hanging configuration.
Why Choose This Part
The IDC termination method allows for rapid assembly without the need for individual wire stripping or crimping. Its gold-plated contacts ensure high conductivity and corrosion resistance, while the closed-end design and PBT housing provide robust mechanical protection and a UL94V-0 flammability rating.
Applications
Internal System Interconnects
Connecting printed circuit boards (PCBs) within a single enclosure using 26-conductor ribbon cables.
Industrial Control Panels
Routing signal and low-power data lines between logic controllers and interface modules.
Legacy Peripheral Interfacing
Interfacing with hardware that utilizes standard 2.54mm header pins for parallel data transfer.
Key Specifications
Color
Gray
Pitch
0.100" (2.54mm)
Features
Closed End, Polarizing Key
Wire Type
Ribbon Cable
Wire Gauge
26-28 AWG
Row Spacing
0.100" (2.54mm)
Contact Type
Female Socket
Mounting Type
Free Hanging (In-Line)
Connector Type
Receptacle
Contact Finish
Gold
Number of Rows
2
Cable Termination
IDC
Number of Positions
26
Contact Finish Thickness
30.0uin (0.76um)
Also Consider
Amphenol FCI Quickie IDC Receptacle
Amphenol ICC (FCI)
- A widely used alternative in the Quickie series that also supports standard 0.100 inch pitch ribbon cable termination.
TE Connectivity Novo IDC Receptacle
TE Connectivity
- Features a similar 26-position configuration with tuning-fork contact design for high reliability in vibration-prone environments.



