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TE Connectivity AMP Connectors 1-640385-4 — Pin Headers

1-640385-4 TE Connectivity MTA-156 Header 14 Pos 3.96mm RA

MPN1-640385-4
Active

TE Connectivity AMP Connectors MTA-156 series, 1-640385-4, Board to Cable/Wire, Header, Male Pin, 14 Positions, 1 Row, 0.156" (3.96mm) Pitch, Through Hole, Right Angle, Solder Termination, Tin Contact Finish, Unshrouded, UL94 V-0, -55°C ~ 105°C, 600VAC.

$1.3200Ref. price · indicative, final on quote
RoHSRoHS Compliant
SeriesMTA-156
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

1-640385-4 key specifications
ParameterValue
SeriesMTA-156
TypeMale Pin
MountingThrough Hole, Right Angle
Connector typeHeader
Voltage rating600VAC
Current ratingVaries by Wire Gauge
Operating temperature-55°C ~ 105°C
Contact materialCopper Alloy
Insulation colorNatural
Insulation height0.125\" (3.18mm)
Insulation materialThermoplastic, Glass Filled
Material flammability ratingUL94 V-0

All specifications

1-640385-4 additional specifications
ParameterValue
StyleBoard to Cable/Wire
PackageBulk
ShroudingUnshrouded
TerminationSolder
ApplicationsGeneral Purpose, Industrial
Contact shapeSquare
Rows1
Pitch0.156\" (3.96mm)
Positions14
Contact finish - postTin
Contact length - post0.125\" (3.18mm)
Contact finish - matingTin
Contact length - mating0.390\" (9.91mm)

Product details

Right-angle unshrouded header for MTA-156 wire-to-board

The 1-640385-4: Its right-angle through-hole termination routes the mated wire assembly parallel to the PCB, ideal for low-profile enclosures where vertical space is tight. This suits applications where the connector pair must fit under a cover or within a narrow card cage.

Sourcing and compliance for BOM commitment

The base product number is 640385; the full 1-640385-4 order code includes the right-angle and tin plating options.

Mating half and assembly BOM

This header mates with MTA-156 receptacle housings (e.g., 1-640456-4 for 14 positions) and the corresponding crimp contacts (e.g., 1-640550-0 for 18-24 AWG). The unshrouded header accepts the receptacle's full shroud, providing a positive stop when fully mated. For higher cycle life, consider gold-plated alternatives in the MTA-156 family.

Frequently asked questions

What is the mating connector for 1-640385-4?

Design engineers need to ensure proper wire-to-board connection for reliable assembly.

Is 1-640385-4 RoHS compliant?

Compliance documentation is critical for regulatory and environmental certifications.

Where can I buy 1-640385-4 in small quantities?

Sourcing buyers need to find available stock from distributors with low MOQ for prototyping or repair.

What is the pinout of 1-640385-4?

Engineers validate circuit board layout and signal routing before purchasing.

What is the lead time for 1-640385-4?

Production planners need accurate lead times to avoid assembly line delays.

Is 1-640385-4 obsolete or end-of-life?

Brokers and buyers check lifecycle status to avoid supply chain disruptions.