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TE Connectivity AMP Connectors 1775470-3 — Pin Headers

1775470-3 TE Connectivity Header SMD 3POS 2MM

MPN1775470-3
Active

TE Connectivity AMP Connectors High Performance Interconnect (HPI) series, 1775470-3, Board to Cable/Wire header, 3 positions, 2.00 mm pitch, SMT, shrouded - 4 wall, tin-plated contacts, 3 A, 250 V, -25°C to 85°C, UL94 V-0.

$0.5907Ref. price · indicative, final on quote
TE Connectivity AMP Connectors 1775470-3 datasheet (PDF)
RoHSROHS3 Compliant
SeriesHigh Performance Interconnect (HPI)
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

1775470-3 key specifications
ParameterValue
SeriesHigh Performance Interconnect (HPI)
TypeMale Pin
MountingSurface Mount
Connector typeHeader
Voltage rating250V
Current rating3A
Operating temperature-25°C ~ 85°C
Contact materialBrass
Insulation colorNatural
Insulation height0.242\" (6.14mm)
Insulation materialPolyamide (PA9T), Nylon 9T
Material flammability ratingUL94 V-0

All specifications

1775470-3 additional specifications
ParameterValue
StyleBoard to Cable/Wire
PackageTape & Reel (TR) Cut Tape (CT)
FeaturesSolder Retention
ShroudingShrouded - 4 Wall
TerminationSolder
ApplicationsAutomotive, General Purpose, Industrial, Medical
Contact shapeSquare
Rows1
Pitch0.079\" (2.00mm)
Positions3
Contact finish - postTin
Contact finish - matingTin
Contact length - mating0.138\" (3.50mm)
Contact finish thickness - post80.0µin (2.03µm)
Contact finish thickness - mating80.0µin (2.03µm)

Product details

Board-fit and routing for a 3-position SMT header

The header includes a solder retention feature — a small tab or bump on the housing that holds the component against the PCB pad during solder paste reflow. This reduces tombstoning and misalignment common with small SMT connectors. The housing material is polyamide (PA9T) rated UL94 V-0.

The 1775470-3 is SMT only, straight orientation, and lacks the detent lock — it relies on the shrouded walls for alignment. For a right-angle or through-hole requirement, the 1-292164-1 is a different mounting fit.

Frequently asked questions

What is the difference between 1775470-3 and 1775470-2?

The base product number 1775470 covers a family of 2.00 mm pitch SMT headers. The -3 suffix indicates 3 positions; the -2 would be a 2-position variant. All other specs — pitch, plating, shrouding, current rating — are identical across the family.