AMP-LATCH 50-Position IDC Receptacle
MPN: 1-1658621-0
TE Connectivity AMP Connectors
50 Position Rectangular Receptacle Connector IDC Gold or Gold-Palladium 26-28 AWG
Active6,178 in stock
Overview
The 1-1658621-0 is a 50-position rectangular IDC receptacle from TE Connectivity's AMP-LATCH series, designed for 0.100 inch (2.54mm) pitch ribbon cable terminations. It features gold or gold-palladium plated forked contacts and is designed for free-hanging in-line mounting. The connector includes a polarizing key and feed-through capability for efficient daisy-chaining or end-of-line connections.
Why Choose This Part
The IDC design allows for rapid mass termination of 50 conductors simultaneously without the need for stripping individual wires. Its use of gold or gold-palladium plating on forked contacts ensures high-reliability signal integrity and corrosion resistance in permanent installations.
Applications
Internal System Interconnects
Connecting multiple PCBs or sub-assemblies within a single industrial or commercial enclosure using standard 50-conductor ribbon cables.
Industrial Control Panels
Routing high-density signal lines between PLC modules and interface breakout boards.
Legacy Computing Peripherals
Maintenance and repair of high-pin-count parallel interfaces such as SCSI or specialized bus expansions requiring 50-pin headers.
Key Specifications
Color
Black
Pitch
0.100" (2.54mm)
Features
Feed Through, Polarizing Key
Wire Type
Ribbon Cable
Wire Gauge
26-28 AWG
Row Spacing
0.100" (2.54mm)
Contact Type
Forked
Mounting Type
Free Hanging (In-Line)
Connector Type
Receptacle
Contact Finish
Gold or Gold-Palladium
Number of Rows
2
Cable Termination
IDC
Number of Positions
50
Contact Finish Thickness
15.0uin (0.38um)
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