Skip to main content
Log in
Molex 39521-0020 — Header Plugs & Sockets

Molex 39521-0020 5.0mm Pitch Euro Header 20 Circuits Active

MPN39521-0020
Active

Molex 39521-0020, 5.0mm pitch Euro-style vertical header, 20 circuits, black housing, Box package, ROHS3 compliant, Active production.

$3.2900Ref. price · indicative, final on quote
Molex 39521-0020 datasheet (PDF)
RoHSROHS3 Compliant
Series*
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

39521-0020 specifications
ParameterValue
Series*
PackageBox

Product details

What the 5.0 mm Pitch Means for the Board Layout

The 39521-0020: Vertical orientation means the header stands perpendicular to the PCB, which simplifies wire routing in a panel or enclosure where the harness enters from above.

Compliance and Material Status

Rated ROHS3 Compliant, which covers the full substance restriction list including lead-free requirements.

Frequently asked questions

Is the 39521-0020 RoHS compliant?

Yes, it is ROHS3 compliant per the manufacturer listing.

What is the pitch and circuit count of the 39521-0020?

The header has a 5.0 mm pitch and 20 circuits, vertical orientation, black housing.