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Hirose Electric Co Ltd DF12(3.0)-50DS-0.5V(86) — Board-to-Board Connectors

Hirose DF12(3.0)-50DS-0.5V(86) Receptacle, 0.50mm Pitch

MPNDF12(3.0)-50DS-0.5V(86)
Obsolete

Hirose DF12 series receptacle, center strip contacts, 50 positions, 2 rows, 0.020" (0.50mm) pitch, 0.087" (2.20mm) height above board, 3mm mated stacking height, surface mount, gold finish.

$2.3800Ref. price · indicative, final on quote
Hirose Electric Co Ltd DF12(3.0)-50DS-0.5V(86) datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DF12(3.0)-50DS-0.5V(86) specifications
ParameterValue
SeriesDF12
MountingSurface Mount
Connector typeReceptacle, Center Strip Contacts
Height above board0.087\" (2.20mm)
Mated stacking heights3mm
Pitch0.020\" (0.50mm)
PackageTape & Reel (TR) Cut Tape (CT)
FeaturesBoard Guide, Solder Retention
Contact finishGold
Rows2
Positions50
Contact finish thickness8.00µin (0.203µm)

Product details

0.50mm Pitch Mezzanine Receptacle for Tight Board Stacks

The Hirose DF12(3.0)-50DS-0.5V(86) is a 50-position receptacle with center strip contacts, part of the DF12 series of board-to-board mezzanine connectors. It uses a 0.50mm pitch across two rows and is designed for a fixed 3mm mated stacking height, with a height above board of 2.20mm.

Gold Contacts and Solder Retention for Mezzanine Duty

Gold finish on the contacts — 8.00µin thick — supports the mating cycles typical of a mezzanine connector that may be disconnected during board-level rework or system service. The housing includes board guide features to align the two halves during blind mating, and solder retention pads hold the part in place through the SMT reflow profile.

Frequently asked questions

What is the pitch and position count of the DF12(3.0)-50DS-0.5V(86)?

The pitch is 0.50mm, and it has 50 positions arranged in two rows. The mated stack height is fixed at 3mm.