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TE Connectivity AMP Connectors 2-1871935-5 — Pin Headers

2-1871935-5 TE Connectivity Dynamic D-1900 Header 30 Pos

MPN2-1871935-5
Active

TE Connectivity AMP Connectors Dynamic D-1900 series, Board to Board or Cable style, 30-position, 2-row, 3.50mm pitch, through-hole right-angle header, shrouded 4-wall, gold mating finish, board lock, UL94 V-0, Active.

$13.9300Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesDynamic D-1900
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

2-1871935-5 key specifications
ParameterValue
SeriesDynamic D-1900
TypeTab
MountingThrough Hole, Right Angle
Connector typeHeader
Fastening typeDetent Lock
Voltage rating150V
Current rating4A
Operating temperature-30°C ~ 105°C
Contact materialCopper Alloy
Insulation colorBlack
Insulation height0.465\" (11.80mm)
Insulation materialThermoplastic, Polyester, Glass Filled

All specifications

2-1871935-5 additional specifications
ParameterValue
Material flammability ratingUL94 V-0
StyleBoard to Board or Cable
PackageTube
FeaturesBoard Lock
ShroudingShrouded - 4 Wall
TerminationSolder
ApplicationsGeneral Purpose, Industrial
Contact shapeRectangular
Rows2
Pitch0.138\" (3.50mm)
Positions30
Row spacing - mating0.130\" (3.30mm)
Contact finish - postTin
Contact length - post0.118\" (3.00mm)
Contact finish - matingGold
Contact finish thickness - post78.7µin (2.00µm)
Contact finish thickness - mating12.0µin (0.30µm)

Product details

30-position right-angle header for dense board-to-board or cable connections

Its 3.50 mm mating pitch and 3.30 mm row spacing give a compact footprint while still carrying 4 A per contact — enough for signal and moderate power in a single connector.

Gold mating finish and board lock for industrial duty

Active production — no end-of-life concern

The header is ROHS3 compliant and uses a UL94 V-0 rated thermoplastic polyester housing, meeting flame-retardant requirements for equipment inside enclosures.

The 2-1871935-5 offers 30 positions at 3.50 mm pitch with gold plating — a clear step up in circuit density and mating cycle life.

Frequently asked questions

Where can I buy 2-1871935-5?

Sourcing buyers need a reliable distributor to order the part quickly.

What is the datasheet for 2-1871935-5?

Design engineers validate fit and electrical specs before using the part.

Is 2-1871935-5 in stock?

Availability impacts lead time and production schedules for buyers.

What is the replacement for 2-1871935-5?

Maintenance techs need an exact or cross-referenced part for failed units.

What is the price of 2-1871935-5?

Pricing is a key factor for procurement decisions and BOM costing.

What is the difference between 2-1871935-5 and other Dynamic D-1900 headers?

Engineers and buyers compare variants to select the correct configuration.