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Molex 0878332420 — Pin Headers

Molex 0878332420 Milli-Grid Header, 24 Pos, 2mm Pitch, R/A

MPN0878332420
Active

Molex Milli-Grid 87833 series, 0878332420, shrouded header, 24 positions, 2 rows, 2.00mm pitch, right-angle through-hole, gold mating finish, latch holder, UL94 V-0, -55°C to 105°C.

$3.6400Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesMilli-Grid 87833
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

0878332420 key specifications
ParameterValue
SeriesMilli-Grid 87833
TypeMale Pin
MountingThrough Hole, Right Angle
Connector typeHeader
Fastening typeLatch Holder
Operating temperature-55°C ~ 105°C
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.248\" (6.30mm)
Insulation materialPolyamide (PA), Nylon, Glass Filled
Material flammability ratingUL94 V-0
StyleBoard to Board or Cable

All specifications

0878332420 additional specifications
ParameterValue
PackageTube
FeaturesKeying Slot
ShroudingShrouded - 4 Wall
TerminationSolder
ApplicationsAutomotive, General Purpose, Telecommunications
Contact shapeSquare
Rows2
Pitch0.079\" (2.00mm)
Positions24
Row spacing - mating0.079\" (2.00mm)
Contact finish - postTin
Contact length - post0.085\" (2.16mm)
Contact finish - matingGold
Contact length - mating0.141\" (3.60mm)
Contact finish thickness - post74.8µin (1.90µm)
Contact finish thickness - mating15.0µin (0.38µm)

Product details

Board-to-Board or Cable Header, 24 Circuits, 2.00mm Pitch

The 0878332420 is a 24-position, 2-row, right-angle through-hole header from Molex's Milli-Grid 87833 series. The 2.00mm pitch and 2.00mm row spacing set a compact footprint — 24 circuits in a 2-row layout keeps the board edge narrow, useful for dense PCB layouts where z-height is constrained by the right-angle orientation.

Right-Angle Mounting and Latch Retention

Application Range and Environmental Fit

The phosphor bronze contacts with gold mating finish and tin post finish handle signal-level currents; the 2.00mm pitch limits per-contact current to the Milli-Grid family rating, typically 1-2 A depending on derating.

Frequently asked questions

What is the pitch and circuit count of 0878332420?

2.00mm pitch, 2 rows, 24 positions total, all loaded. Row spacing is also 2.00mm.

What connector mates with 0878332420?

It mates with Milli-Grid 87833 series receptacles — shrouded or unshrouded, depending on the application. The latch holder on this header engages with the mating receptacle's latch feature. Confirm the receptacle part number against your harness design.