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TE Connectivity AMP Connectors 1740451-2 — LED Lighting Connectors

TE Nector S 1740451-2 Outlet Housing, 2 Pos, 0.142" Pitch

MPN1740451-2
Active

TE Connectivity Nector S outlet housing for pin contact, 1740451-2, 2 positions, 0.142" (3.60mm) pitch, 7A, 125V, free hanging in-line, crimp termination, yellow PA6 housing, keying HV-1, bulk.

$0.6700Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

1740451-2 specifications
ParameterValue
SeriesNector S
MountingFree Hanging (In-Line)
Connector typeOutlet Housing for Pin Contact
Voltage rating125V
Current rating7A
Operating temperature-40°C ~ 120°C
Housing colorYellow
Housing materialPolyamide (PA6), Nylon 6
Pitch0.142\" (3.60mm)
StyleCable/Wire to Cable/Wire or Board
PackageBulk
FeaturesKeying HV-1
TerminationCrimp
Positions2

Product details

Two-Position Outlet Housing for the Nector S Series

The housing is free-hanging (in-line), meaning it sits in the harness rather than on a panel or PCB, and mates with a corresponding plug or header. The yellow polyamide (PA6) housing with Keying HV-1 ensures the correct mating half is used, preventing mis-wiring in multi-connector assemblies.

0.142" Pitch and 7A Current Rating

The 125V voltage rating aligns with typical low-voltage industrial and automotive auxiliary circuits. The crimp termination allows field-termination with standard tooling, and the housing accepts the matching pin contact (sold separately).

Frequently asked questions

Where can I buy 1740451-2 in small quantities?

Submit an RFQ for your quantity, and we will source it through our supply network.

What is the pitch of 1740451-2?

The pitch is 0.142" (3.60mm), which is the center-to-center spacing between the two contact positions. This wider pitch provides adequate creepage for the 7A current rating.

Does 1740451-2 include contacts?

No, this is a housing only — it does not include the crimp pin contacts. The matching pin contact must be ordered separately and crimped onto the wire before insertion into the housing.