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Hirose Electric Co Ltd DF51K-18DS-2C(800) — Connector Housings

Hirose DF51K-18DS-2C(800) SignalBee Receptacle Housing

MPNDF51K-18DS-2C(800)
Active

Hirose SignalBee™ DF51 receptacle housing, DF51K-18DS-2C(800), 18 positions, 2 rows, 2.00mm pitch, 2.00mm row spacing, free-hanging, locking ramp, crimp termination, black PBT, -55°C to 105°C.

$0.3400Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesSignalBee™ DF51
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

DF51K-18DS-2C(800) specifications
ParameterValue
SeriesSignalBee™ DF51
TypeFemale Socket
MountingFree Hanging (In-Line)
Connector typeReceptacle
Fastening typeLocking Ramp
Operating temperature-55°C ~ 105°C
ColorBlack
Insulation materialPolybutylene Terephthalate (PBT), Glass Filled
NoteContacts Not Included
Pitch0.079\" (2.00mm)
PackageBulk
Row spacing0.079\" (2.00mm)
Rows2
Contact terminationCrimp
Positions18

Product details

Housing for a 2.00 mm Pitch Harness — 18 Circuits, Dual-Row

The Hirose DF51K-18DS-2C(800) is an 18-position receptacle housing from the SignalBee™ DF51 series, built for wire-to-board connections at a 2.00 mm pitch. It is a free-hanging (in-line) housing that accepts crimp terminals — the contacts are ordered separately.

Contacts Are a Separate Line Item

The housing ships without contacts — the spec note is explicit. You need to source the matching female crimp terminals for the DF51 series separately. The crimp terminals are ordered by wire gauge; the DF51 terminal family covers 22 to 28 AWG stranded wire. Plan the terminal part number into the BOM as a distinct line item alongside this housing.

Frequently asked questions

Does the DF51K-18DS-2C(800) include contacts?

No, the DF51K-18DS-2C(800) is a receptacle housing only — contacts are not included and must be ordered separately as crimp terminals for the SignalBee DF51 series.

What is the mating connector for the DF51K-18DS-2C(800)?

The DF51K-18DS-2C(800) mates with a DF51 series pin header (male, through-hole or SMT) at the same 2.00 mm pitch and dual-row layout.

Is the DF51K-18DS-2C(800) RoHS compliant?

Yes, the DF51K-18DS-2C(800) is ROHS3 compliant.