KFE-M3-14ET

Broaching Standoffs – Types KFE, KFSE

KFE-M3-14ET

Broaching Standoffs – Types KFE, KFSE

No matter how sophisticated or advanced, electronic components must be attached reliably and securely if they are to deliver optimum performance. We offer several fastener products for use with PC boards to satisfy component-to-board, board-to-board, and board-to-chassis attachment needs.

Broaching fasteners can also offer practical alternatives to “loose” hardware. They install permanently in all types of PC boards, as well as aluminum, acrylic, casting and polycarbonate components. A broaching fastener is a knurled-shank fastening device that can be pressed into a hole to provide a strong threaded or unthreaded attachment point in non-metal materials. Specially formed axial grooves around the shank of the fastener “broach” or cut into the material, creating a firm, interference-type fit resistant to rotation.

Specifications

Thread Size
M3 x 0.5
Thread Specification
6H, ASME B1.13M, Internal
Fastener Material
Carbon Steel
Standard Finish
Tin Electroplate
For Use in Sheet Hardness
HRB 70 / HB 125 or Less|PC Board
Product Category
Broaching Standoffs – Types KFE, KFSE
CAD Supplier
PennEngineering® (PEM®)
CADPartID
103741
Application Type
Automotive, Automotive Electronics, Datacom, Telecom
Base Panel Material
PC Board
Brand
PEM
Fastener Characteristics
Threaded Internal
Industry
Automotive Electronics, Datacom & Telecom, Electric Vehicles, Industrial & Commercial
Installation Equipment/Method
C-Frame Manual Feed
L Len Pm 005in Or 13mm
14mm
PEM Product Family
K
Product Type
Standoffs
Technology Type
Broaching
Unit (Metric/Unified)
Metric
A Shank Max
1.53mm
C ± 0.08_mm
4.68mm
E ± 0.13_mm
5.56mm
F_mm
9.5mm
Hole Size in Sheet + 0.08_mm
4.22mm
Min. Dist. Hole C/L to Edge_mm
4.4mm
Min. Sheet Thickness_mm
1.53mm

Resources

Installation & Performance Data

k-kf2-kfs2-kfe-kfse-kfb3-kfh-pfk-fasteners-metric
TYPE THREAD CODE MAX. NUT TIGHTENING TORQUE (N•m) TEST SHEET THICKNESS & MATERIAL INSTALLATION (kN) PUSHOUT (N) TORQUE-OUT (N•m)
KF2, KFS2, KFE, KFSE M3 N/A 1.5 mm FR-4 Panel 2.2 290 1.7

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