KF42X
Series
/
B
Shell
Size
25
Number
of
Contacts
S
Top
Connector
Gender
S
Bottom
Connector
Gender
A
Center
to Center
Distance
4N
Mounting
Options
Plating
Options
Series
KF42X-Kycon Dual-Port D-Subminiature
Connector with Ferrite
Shell Size
E-9 Contacts
A-15 Contacts
B-25 Contacts
E-15 Contacts (High Density)
9, 15, 25
Top Connector Gender
P-Pin Contact (Plug)
S-Socket Contact (Receptacle)
Bottom Connector Gender
P-Pin Contact (Plug)
S-Socket Contact (Receptacle)
Center to Center Distance (D Dimension)
A-.750"
B-.900"
C-.625"
Mounting Options
Plating Options and Performance Specications
Pictured with Board Lock Option, Dimensions in mm [In]
Optional grounding brackets not shown in side views.
4-Ø3.05
8.08
Ferrite Inserts
Ø1.09
14.84
±0.20
8.08±0.20
3.18±0.20
25.50±0.25
7.90±0.13
1.80±0.20
4-Ø3.18 [0.125"]
8.0
±0.25
16.00±0.25
5.9 Plug,
6.0 Socket
8.00
16.00
2.84
2.84
1.385
B
2.84
19.50
A, A1
B
C
2.77
3.92
DE
9 (E)
15 (A)
25 (B)
A
.643
16.33
.971
24.66
1.511
38.38
A1
.666
16.92
.994
25.25
1.534
38.96
B
.984
24.99
1.312
33.32
1.852
47.04
C
1.213
30.81
1.541
39.14
2.088
53.04
Dimensions (Inch/mm )
Number of
Contacts
(Shell Size)
A
B
C
D
.750
19.05
.900
22.86
.625
15.88
E
1.244
31.60
1.394
35.41
1.119
28.42
Center to Center Spacing
A = Exterior of Female Shell (S)
A1 = Interior of Male Shell (P)
Ferrite Specications
Test Frequency
30 Mhz
50 Mhz
100 Mhz
Edge Hole
17-27 Ohms
22-30 Ohms
29-34 Ohms
Inner Hole
22-30 Ohms
29-37 Ohms
35-40 Ohms
Edge Hole
Inner Hole
Number of Contacts Per Port
(Top View)
Recommended PCB Layout
KF42X Series
Dual Port D-Sub with Ferrite
KYCON
2007
KYCON, Inc. • Tel: +1 408-494-0330 • US: 1-888-KYCON-22 • Fax: +1 408-494-0325 • www.kycon.com
KF42X Series
FERRITE D-SUBMINIATURE
RoHS
Series
/
Top Shell Size
Connector
Type
Bottom
Connector
Center
Distance Board
Lock
Plating
Option
Series
KF42X - Dual-Port D-Subminiature Connector
Top Shell Size
E - 9 Contacts
A - 26 Contacts
B - 25 Contacts
C - 62 Contacts
Top Connector Type
P - Pin Contact (Plug)
S - Socket Contact (Receptacle)
Bottom Connector Type
P - Pin Contact (Plug)
S - Socket Contact (Receptacle)
Center to Center Distance
A - .750”
B - .900”
C - .625”
Board Locks Option
Part Builder
Documentation &
Ordering Information
Blank - Gold Flash
15 - 15
µ
” Gold
30 - 30
µ
” Gold
Kycon Part #
Blank - No Board Lock
2N - Board Locks in rear only
4N - Board Locks in ( Most Popular)
Jack Screws Option
Blank - No Jack Screws
J - 4-40 HEX Removable Jack Screws
R - Round Riveted Jack Screws
Bottom Shell Size
E - 9 Contacts
A - 15 Contacts
B - 44 Contacts
C - 62 Contacts
Shell Size Jack
Screws
E - 15 Contacts (High Density)
E - 15 Contacts (High Density)
Plating Option
RFQ
Stock
CofC
Email
P
KF42X
S
Blank
30
15
E
A
B
C
J
2N
A
R
4N
B
C
P
S
Blank
Blank
E
C
A
B
E
E
E9
KF42X
KF42X-E9S/S-A2NJ
S
A
2N
S
J
E9
Sample
Drawing
Click here for Performance Specification
Click here for FERRITE D-SUBMINIATURE CONNECTORS
