D-SUBMINIATURE CONNECTORS
KYCON
K99 Series
Mechanical Characteristics
Contact Separation Force
4 Oz. Min
Contact Engagement Force
9 Oz. Min
Electrical Characteristics
Contact Current Rating
1 Amp
Contact Resistance
8 Milliohms Max
Dielectric Withstanding Voltage
1000 V AC Min
Insulation Resistance
1000 Megohms Min
Temperature Rating
-55ºC to +125ºC
Wire Accommodation
Flat Cable or Discrete Wire 26 or 28 AWG Stranded or Solid, and
30 AWG Solid Wires on .050 (1.27) Centers
K99 Series
IDC Termination
D-Subminiature
Features
LR78160
Ordering Information: Connector
K99
Series
• Applications Include Computer Peripherals, Data Processing,
Telecommunications, Industrial Controls and Local Area
Networks
• Bright Tin Shells for Exceptional Conductivity, Grounding
and EMI/RFI Shielding
• Indentations (Dimples) on Metal Plug Shells for Exceptional
Grounding and Mating Retention
• Plastic Strain Relief Available Separately
• Flat Cable can be Connected to a Single Connector or
Daisy Chained.
• Automatic Assembly Machine Compatible
• Design Meets the Requirements of MIL-C-24308, EIA RS-232
and RS-449.
25
Number of
Contacts
S
Contact
Type
K
Mounting
Options
BLK
Color
Options
Performance Specifications
Materials and Finish
Shell
K99 Series: Steel Material, Tin Finish
SR Series: PBT Thermoplastic
Contact Material
Pin: Brass .040 (1.02) Diameter
Socket: Phosphor Bronze
Contact Finish
0.000005 (0.000127) Gold on Contact Wiping Area, All Other
Areas are 0.0001 (0.00254) Tin Over 0.0001 (0.00254) Nickel
Riveted Insert
Brass Material, Nickel Finish
Series
K99 - KYCON IDC D-Subminiature Connector,
Metal Construction
Number of Contacts
9, 15, 25, 37
Contact Type
P - Pin Contact (Plug)
S - Socket Contact (Receptacle)
Mounting Options
K - With Riveted Threaded (4-40) Bushing
Blank - No Mounting Hardware
Color Option
BLU: Blue Color
BLK: Black Color
Ordering Information: Strain Relief
SR
Series
25
Number of
Contacts
BLK
Color
Options
Series
SR-Plastic Strain Relief for K99 Series Connector*
Number of Contacts
9, 15, 25, 37
Color Option
BLU: Blue Color
BLK: Black Color
*Contact factory for specifications. 888-KYCON-22
2002
KYCON, Inc. • Tel: +1 408-494-0330 • US: 1-888-KYCON-22 • Fax: +1 408-494-0325 • www.kycon.com
19
D-SUBMINIATURE CONNECTORS
KYCON
K99 Series
K99 Series Dimensions
Dimensions in mm
K99 Male
2-Ø3.05
2.77
8.36
2.84
12.55
12.55
2-Ø3.05
K99 Female
2.77
8.36
2.84
A
B
C
A
B
C
1.00
21.40
1.00
21.40
D
D
5.90
5.90
10.70
10.70
"K" Option
4-40 UNC
Threaded
Insert
2.70
"K" Option
4-40 UNC
Threaded
Insert
2.70
Dimensions
(Inch/mm)
Shell Size
9
(E)
15
(A)
25
(B)
37
(C)
A
.666
16.92
.994
24.25
1.534
38.96
2.183
55.45
B
.984
24.99
1.312
33.32
1.852
47.04
2.500
63.50
C
1.213
30.81
1.539
39.10
2.090
53.09
2.732
69.40
D
.732
18.60
1.047
26.60
1.610
40.90
2.248
57.10
Shell Size
9
(E)
15
(A)
25
(B)
37
(C)
Dimensions
(Inch/mm)
A
.643
16.33
.971
24.66
1.511
38.38
2.159
54.84
B
.984
24.99
1.312
33.32
1.852
47.04
2.500
63.50
C
1.213
30.81
1.539
39.10
2.090
53.09
2.732
69.40
D
.732
18.60
1.05
26.60
1.67
40.90
2.24
57.10
2002
20
KYCON, Inc. • Tel: +1 408-494-0330 • US: 1-888-KYCON-22 • Fax: +1 408-494-0325 • www.kycon.com
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