4.00 mm pitch, 4-position receptacle housing
The 1-1456426-1 is a 4-position, single-row receptacle housing from the TE Connectivity MCON series, on a 4.00 mm pitch.
Contacts ordered separately
The PA66 (Nylon 6/6) insulation is used in the housing.

TE Connectivity AMP Connectors MCON series, 1-1456426-1, receptacle housing, 4 positions, 4.00 mm pitch, single row, female socket contacts, crimp termination, free hanging, latch holder, PA66 insulation, bulk package.
| Parameter | Value |
|---|---|
| Series | MCON |
| Type | Female Socket |
| Mounting | Free Hanging (In-Line) |
| Connector type | Receptacle |
| Fastening type | Latch Holder |
| Insulation material | Polyamide (PA66), Nylon 6/6 |
| Note | Contacts Not Included |
| Pitch | 0.157\" (4.00mm) |
| Package | Bulk |
| Rows | 1 |
| Contact termination | Crimp |
| Positions | 4 |
The 1-1456426-1 is a 4-position, single-row receptacle housing from the TE Connectivity MCON series, on a 4.00 mm pitch.
The PA66 (Nylon 6/6) insulation is used in the housing.
Buyers need accurate pricing for budget and BOM costing.
Availability affects procurement timeline and production schedule.
Lifecycle status determines if the part is still supportable or needs substitution.
Contacts are not included, so buyers must source compatible terminals separately.
Buyers often compare similar MPNs to choose the right variant for their application.
Pitch is a critical dimension for PCB layout and mating connector selection.