Non-Eject Card Sockets (Slide-In / Simple Type)

What is a non-eject card socket?

A non-eject card socket (catalogue wording: Simple Type, NON PUSH, NO push or Header) has no eject spring or cam: the card is pushed in and pulled out by hand and is retained by contact normal force and the housing walls. Of the three eject mechanisms it has the fewest moving parts and is the easiest to make low-profile.

Connector glossary →

When to choose non-eject card sockets

Choose non-eject when the card is fitted during assembly and rarely removed afterwards (industrial equipment, embedded modules).
Choose push-push for an exposed slot that users swap cards in regularly.
Mated height is compared per model in each series parameter table; most series list a push-push and a non-eject part side by side.

Browse by series

CF · 3 part numbers

7CFHC-FA-0001CF Card Header Slim Type Standoff 1.45mm Post Pitch 38.74mm With Shell

7CFHC-FA-0002CF Card Header Slim Type, Standoff 1.45mm Post Pith 38.74, With Whell

7CFHD-F9-9008CF Card Header Normal Slim Type

CFAST · 1 part number

7CFST-CA-0013CFast Host Connector Non-Push Type II, 8.35H (Notched Type)

Micro SD ( T-Flash ) · 1 part number

7TFCN-F0-0126Micro SD NO push H1.15mm

H 1.15 mm · 9 contacts

Micro SD 4.0 + UFS · 1 part number

7TFUFS-F0-0002UFS+TF4.0 NO PUSH H:1.3

NANO SIM · 1 part number

7SIMC-F0-0030Nano SIM Card Socket Non-Push H1.35

H 1.35 mm · 3,000 cycles

SD · 2 part numbers

7SDCN-FA-0018SD Simple Type Socket

7SDCN-X0-0015SD Connector Simple Type

SD 7.0 & SD 8.0 · 4 part numbers

7SD70-F0-0002SD 7.0 CONN NON-PUSH H:3.9mm

H 3.9 mm · 10,000 cycles

7SD70-F0-0003SD7.0 NON PUSH

7SD70-F0-0007SD7.0 TOP H:5.0mm NON PUSH

H 5 mm

7SD80-F0-0001SD8.0 30u" NON-PUSH H:2.94mm

H 2.94 mm

SD 4.0 · 3 part numbers

7SD40-FA-0003SD4.0 Reverse non push Type H2.90mm

H 2.9 mm · 19 contacts

7SD40-FA-0004SD4..0 NON PUSH

19 contacts · 10,000 cycles

7SD40-FA-0006SD4.0 No Push H3.20

H 3.2 mm · 17 contacts

Other types: push-push card sockets; reverse-type connectors; card sockets with positioning post

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Selection FAQ

Are "Simple Type", "NON PUSH" and "Header" the same mechanism?

Yes. All three describe a card socket with no eject spring — slide in, slide out. KINGCONN catalogue descriptions use different wording per series; this page groups them.

Which series include non-eject sockets?

8 series, 16 part numbers: CF (3); CFAST (1); Micro SD ( T-Flash ) (1); Micro SD 4.0 + UFS (1); NANO SIM (1); SD (2); SD 7.0 & SD 8.0 (4); SD 4.0 (3). Every part page has the engineering drawing (PDF).

Is a non-eject socket more likely to lose the card?

Retention comes from contact normal force and the housing. Durability and contact material from the drawing are on each part page; for a specific vibration profile, send the drawing and the application to KINGCONN R&D for assessment.

How do I request samples 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.

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