7SD40-FA-0004SD 4.0

Overview

7SD40-FA-0004 is a non-push SD 4.0 memory card connector in KINGCONN's sd4-0 series. It carries a current rating of 0.5 Amperes, withstand voltage of AC500V r.m.s., and contact resistance of 100 mΩ maximum, with an operating temperature range of -25°C to +85°C and a durability rating of 10,000 cycles. The housing is black and the UL flammability rating is UL94V-0. Connectors of this type are used in card readers, storage devices, cameras and other equipment requiring SD card interfaces. The part is RoHS compliant, and the engineering drawing is available for download on this page.

What this part is

7SD40-FA-0004 is part of the KINGCONN SD 4.0 series (Memory Card Slots). The catalogue description reads, verbatim: "SD4..0 NON PUSH". Everything stated on this page comes from engineering drawing 7SD40-FA-0004, revision B, which downloads from this page.

Materials and markings as recorded on the drawing: UL flammability rating UL94V-0; Housing colour Black. The part is marked RoHS compliant.

This model, or another one in the series?

The KINGCONN SD 4.0 series lists 6 models.

Across the series, mated heights cover 2.9mm, 3mm, 3.1mm and 3.2mm; contact counts span 17–19 positions — those are series ranges, not this model's values; read the individual drawing for the model you shortlist.

This model's own drawing states: Contact counts 19; Current rating 0.5Amperes; Withstand voltage AC500V r.m.s; Contact resistance 100 mΩ Maximum; Operating temperature -25°C~+85°C; Durability 10,000 Cycles.

SD 4.0 series  SD Card Connector (Socket) Selection Guide

Drawing and RFQ

The engineering drawing (PDF) downloads directly from this page — drawing 7SD40-FA-0004, revision B — with dimensions and pin assignment. Every cell of the specification table below comes from that drawing.

For samples or pricing use the RFQ button on this page; the subject line is pre-filled with the part number.

the KINGCONN homepage

Frequently asked questions

What is the 7SD40-FA-0004 connector?

It is a KINGCONN SD 4.0 series part (Memory Card Slots). The catalogue description is "SD4..0 NON PUSH", and the source drawing is 7SD40-FA-0004 revision B.

What are the specifications of 7SD40-FA-0004?

From source drawing 7SD40-FA-0004 (revision B): Contact counts 19; Current rating 0.5Amperes; Withstand voltage AC500V r.m.s; Contact resistance 100 mΩ Maximum; Operating temperature -25°C~+85°C; Durability 10,000 Cycles; UL flammability rating UL94V-0; Housing colour Black; RoHS compliant. The specification table further down this page lets you check every value.

How do I request a sample or a quotation?

Email service@kingconn.com.tw with the part number. Clicking any part card on a product page also pre-fills the enquiry subject with that part number. Our sales team will reply with the drawing, samples and pricing.

Is a drawing available for 7SD40-FA-0004?

Yes. The 7SD40-FA-0004 drawing PDF downloads from this page with dimensions and pin assignment; every cell of the specification table traces back to it.

Specifications

Source: engineering drawing for this part number 7SD40-FA-0004 rev. B