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Hirose Electric Co Ltd DF12C-50DS-0.5V(81) — Board-to-Board Connectors

Hirose DF12C-50DS-0.5V(81) 50-Pos 0.50mm Receptacle

MPNDF12C-50DS-0.5V(81)
Obsolete

Hirose DF12 series, DF12C-50DS-0.5V(81), 50-position receptacle, center strip contacts, 0.020" (0.50mm) pitch, 2 rows, surface mount, gold-plated contacts, mated stacking heights 3.5mm/4mm/5mm.

$2.3500Ref. price · indicative, final on quote
Hirose Electric Co Ltd DF12C-50DS-0.5V(81) 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 Jul 2026

Specifications

DF12C-50DS-0.5V(81) specifications
ParameterValue
SeriesDF12
MountingSurface Mount
Connector typeReceptacle, Center Strip Contacts
Height above board0.106\" (2.70mm)
Mated stacking heights3.5mm, 4mm, 5mm
Pitch0.020\" (0.50mm)
PackageTape & Reel (TR)
Contact finishGold
Rows2
Positions50
Contact finish thickness8.00µin (0.203µm)

Product details

0.50 mm Pitch Board-to-Board Receptacle — 50 Positions, Now Obsolete

The Hirose DF12C-50DS-0.5V(81) is a 50-position receptacle from the DF12 series, using a 0.020" (0.50mm) pitch and two rows of center strip contacts.

Mated Stacking Heights and Board Layout

The DF12C-50DS-0.5V(81) supports three mated stacking heights — 3.5mm, 4mm, and 5mm — depending on which mating header is selected from the DF12 series. The 0.50mm pitch and 50 positions in two rows demand a tight board footprint; the 2.70mm height above board (0.106") keeps the profile low, suitable for space-constrained mezzanine layouts.

Frequently asked questions

Where can I buy the DF12C-50DS-0.5V(81)?

The DF12C-50DS-0.5V(81) is obsolete and no longer in production.

Is the DF12C-50DS-0.5V(81) obsolete?

Yes, the Hirose DF12C-50DS-0.5V(81) is officially obsolete. It is no longer manufactured, and supply is limited to surplus or broker stock.

What is the replacement for the DF12C-50DS-0.5V(81)?

Any alternative must be evaluated for form, fit, and function — pitch, position count, footprint, and stacking height — against the original design.

What are the mating stacking heights for the DF12C-50DS-0.5V(81)?

The DF12C-50DS-0.5V(81) supports mated stacking heights of 3.5mm, 4mm, and 5mm, depending on the mating DF12 series header selected.