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Hirose Electric Co Ltd DF20A-40DS-1C — Connector Housings

Hirose DF20A-40DS-1C Receptacle Housing, 40 Pos, 1.00mm

MPNDF20A-40DS-1C
Active

Hirose DF20 series, 40-position receptacle housing, 1.00mm pitch, 2-row, beige, crimp termination, free-hanging, -35°C to 85°C, ROHS3, contacts not included.

$0.4200Ref. price · indicative, final on quote
Hirose Electric Co Ltd DF20A-40DS-1C datasheet (PDF)
RoHSROHS3 Compliant
SeriesDF20
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DF20A-40DS-1C specifications
ParameterValue
SeriesDF20
TypeFemale Socket
MountingFree Hanging (In-Line)
Connector typeReceptacle
Operating temperature-35°C ~ 85°C
ColorBeige
Insulation materialPolyamide (PA), Nylon
NoteContacts Not Included
Pitch0.039\" (1.00mm)
PackageBulk
Row spacing0.039\" (1.00mm)
Rows2
Contact terminationCrimp
Positions40

Product details

Hirose DF20A-40DS-1C — 40-Position, 1.00mm Pitch Receptacle Housing

Position Count — 40 Circuits vs 30 and 50 in the Same Series

The DF20A-40DS-1C is the 40-circuit entry in the DF20A housing family, sharing the same 1.00 mm pitch, 2-row layout, beige nylon material, and crimp termination with the 30-position DF20A-30DS-1C and the 50-position DF20A-50DS-1C.

Crimp Termination and Contact Sourcing

This housing uses crimp termination — the female socket contacts are inserted into the cavities after crimping to the wire.

Frequently asked questions

What contacts are required for DF20A-40DS-1C?

The DF20A-40DS-1C is a housing only — contacts are not included. You must order the matching DF20 series female crimp socket terminals separately. The exact terminal part number depends on your wire gauge; check the Hirose DF20 series crimp terminal listing for the correct gauge range.

Is DF20A-40DS-1C RoHS compliant?

Yes, it is ROHS3 compliant, meeting the current RoHS directive restrictions on hazardous substances.

What is the DF20A-40DS-1C temperature rating?

The operating temperature range is -35°C to 85°C. This covers indoor industrial and consumer electronics environments but does not extend to high-temperature automotive or engine-compartment applications.