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TE Connectivity AMP Connectors 4-794630-8 — Pin Headers, Sockets & Housings

4-794630-8 TE Micro MATE-N-LOK Header 18 Pos 3.00mm Pitch

MPN4-794630-8
Active

TE Connectivity Micro MATE-N-LOK header, 4-794630-8, 18 positions, 2-row, 3.00mm pitch, shrouded 4-wall, through-hole, press-fit/solder termination, tin contacts, locking ramp, UL94 V-0.

$2.5700Ref. price · indicative, final on quote
TE Connectivity AMP Connectors 4-794630-8 datasheet (PDF)
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

4-794630-8 key specifications
ParameterValue
SeriesMicro MATE-N-LOK
TypeMale Pin
MountingThrough Hole
Connector typeHeader
Fastening typeLocking Ramp
Voltage rating250V
Current ratingVaries by Wire Gauge
Operating temperature-40°C~105°C
Contact materialBrass
Insulation colorBlack
Insulation height0.364\" (9.25mm)
Insulation materialPolyamide (PA), Nylon

All specifications

4-794630-8 additional specifications
ParameterValue
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageTray
ShroudingShrouded - 4 Wall
TerminationPress-Fit, Solder
ApplicationsGeneral Purpose
Contact shapeSquare
Rows2
Pitch0.118\" (3.00mm)
Positions18
Row spacing - mating0.118\" (3.00mm)
Contact finish - postTin
Contact length - post0.125\" (3.18mm)
Contact finish - matingTin
Contact finish thickness - post100.0µin (2.54µm)
Contact finish thickness - mating100.0µin (2.54µm)

Product details

3.00mm Pitch, 18-Position Dual-Row Header

The 4-794630-8 is a 18-position, 2-row header from the TE Micro MATE-N-LOK series, on a 3.00mm pitch.

Tin Contacts and Press-Fit Termination

The header supports press-fit and solder termination through the through-hole mounting style. The press-fit option allows solderless assembly into plated through-holes, which is common in high-reliability backplane builds. The contact length after the board surface is 0.125" (3.18mm) — verify this matches your PCB thickness and plated-through-hole depth.

Frequently asked questions

What is the exact part number for the TE Micro MATE-N-LOK header?

Buyers need to verify the MPN 4-794630-8 to avoid ordering the wrong component.

Where can I buy 4-794630-8 in stock?

Sourcing buyers need immediate availability to fill BOMs without delay.

What is the datasheet for 4-794630-8?

Design engineers must confirm electrical and mechanical specs before integrating the part.

What is the price of 4-794630-8?

Buyers compare pricing across distributors to meet budget constraints.

Is 4-794630-8 RoHS compliant?

Regulatory compliance is mandatory for many applications; non-RoHS parts cannot be used.

What is the lead time for 4-794630-8?

Project planning depends on accurate lead time to avoid production delays.