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TE Connectivity AMP Connectors 4-794618-8 — Pin Headers

4-794618-8 TE Micro MATE-N-LOK Header 18 Pos 3mm RA

MPN4-794618-8
Active

TE Connectivity AMP Connectors Micro MATE-N-LOK header, 4-794618-8, 18 circuits, 3.00mm pitch, right-angle through-hole, shrouded 4-wall, locking ramp, board lock, tin-plated contacts.

$3.8400Ref. price · indicative, final on quote
TE Connectivity AMP Connectors 4-794618-8 datasheet (PDF)
RoHSRoHS Compliant
SeriesMicro MATE-N-LOK
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for stock & sourcing questions
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Aug 2026

Specifications

4-794618-8 key specifications
ParameterValue
SeriesMicro MATE-N-LOK
TypeMale Pin
MountingThrough Hole, Right Angle
Connector typeHeader
Fastening typeLocking Ramp
Voltage rating250V
Current ratingVaries by Wire Gauge
Operating temperature-40°C ~ 105°C
Contact materialBrass
Insulation colorBlack
Insulation height0.290\" (7.37mm)
Insulation materialPolyamide (PA), Nylon

All specifications

4-794618-8 additional specifications
ParameterValue
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageTray
FeaturesBoard Lock
ShroudingShrouded - 4 Wall
TerminationSolder
ApplicationsGeneral Purpose
Contact shapeSquare
Rows2
Pitch0.118\" (3.00mm)
Positions18
Row spacing - mating0.118\" (3.00mm)
Contact finish - postTin
Contact finish - matingTin
Contact finish thickness - post100.0µin (2.54µm)
Contact finish thickness - mating100.0µin (2.54µm)

Product details

Right-angle 3mm header for board-to-cable wiring

The 4-794618-8 is a 18-position, 2-row header on 3.00mm pitch, mounted right-angle through the PCB. The shrouded 4-wall housing and locking ramp protect the mating interface from misalignment and accidental disconnection — a practical choice for wire-to-board connections in equipment that sees vibration or service access.

Board lock holds during wave solder and cable strain

This is especially useful with right-angle headers, where the cable pull direction is parallel to the board surface.

Frequently asked questions

What is the pinout of 4-794618-8?

The 4-794618-8 is a 18-position, 2-row header with all positions loaded. The pinout follows the Micro MATE-N-LOK standard row pattern — consult the series product drawing for the exact circuit numbering.