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TE Connectivity AMP Connectors 794071-1 — Pin Headers, Sockets & Housings

794071-1 Mini-Universal MATE-N-LOK Header, 22 Pos, 4.14mm

MPN794071-1
Active

TE Connectivity Mini-Universal MATE-N-LOK header, order code 794071-1, 22 positions, dual row, 0.163" (4.14 mm) pitch, 600 VAC, tin-lead mating contacts, through-hole, solder termination.

$2.7700Ref. price · indicative, final on quote
TE Connectivity AMP Connectors 794071-1 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 supplier — new & surplus connector stock· Listing updated Aug 2026

Specifications

794071-1 key specifications
ParameterValue
SeriesMini-Universal MATE-N-LOK
TypeMale Pin
MountingThrough Hole
Connector typeHeader
Fastening typeLocking Ramp
Voltage rating600VAC
Current ratingVaries by Wire Gauge
Operating temperature-20°C~85°C
Contact materialBrass
Insulation colorWhite
Insulation height0.531\" (13.50mm)
Insulation materialPolyamide (PA), Nylon

All specifications

794071-1 additional specifications
ParameterValue
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageBulk
FeaturesBoard Lock
ShroudingShrouded - 4 Wall
TerminationSolder
ApplicationsGeneral Purpose
Contact shapeCircular
Rows2
Pitch0.163\" (4.14mm)
Positions22
Row spacing - mating0.163\" (4.14mm)
Contact finish - postTin-Lead
Contact length - post0.175\" (4.45mm)
Contact finish - matingTin-Lead
Contact finish thickness - post150.0µin (3.81µm)
Contact finish thickness - mating150.0µin (3.81µm)

Product details

Termination and assembly

The 794071-1 is the 22-circuit member of TE's Mini-Universal MATE-N-LOK header line, a shrouded 4-wall through-hole header with locking ramp fastening. It terminates via solder posts 0.175" (4.45 mm) long, mates with the Mini-Universal MATE-N-LOK receptacle housing, and carries board locks for retention during wave soldering.

Housing and ratings

The header uses a UL94 V-0 polyamide (nylon) insulator, white, with a 0.531" (13.50 mm) insulation height. Mating and post contacts are tin-lead plated over brass, 150.0 µin (3.81 µm) thickness on both sides. Rated 600 VAC; current rating varies by wire gauge on the mating side. Operating temperature range is -20°C to 85°C.