D-sub Connectors
XM3-L/XM2-L/XM4K/XM4L
Cost-effective, PCB Mount D-Sub
Connectors Provide Savings versus
Original XM3 Connectors.
• Determine anchor screw diameters at a glance.
• Greatly simplified anchor combinations.
• Shielded against EMI.
• Conforms to UL standards.
(No. E103202) (Except XM4Z models.)
• RoHS Compliant.
Connectors and Anchors
Standard-density
Model
XM3B-L
XM2C-L
Plugs with Right-angle
DIP Terminals
XM2E-L
Plugs with Straight
DIP Terminals
XM2F-L
Sockets with Straight
DIP Terminals
Type Sockets with Right-angle
DIP Terminals
Appearance
High-density
Model
Type
Appearance
XM4K
Plugs with Right-angle
DIP Terminals
XM4L
Sockets with Right-angle
DIP Terminals
Sockets with Straight
DIP Terminals
XM4Z
Anchor
#2 or #3
■
Ratings and Characteristics
Rated current
Rated voltage
Contact
resistance
Insulation
resistance
Dielectric
strength
Insertion
Durability
Ambient
operating
temperature
3 A (at 20°C)
300 VAC
20 mΩ max. (at 20 mV, 100 mA max.)
1,000 MΩ min. (at 500 VDC for 1 minute)
1,000 VAC for 1 min. (leakage current: 1 mA max.)
100 times
−25°C
to 105°C (with no icing at low temperature)
■
Materials and Finish
Housing
Fiber-glass reinforced
PBT resin (UL94V-0)/black
Socket Contact and terminal
Phosphor Bronze.
Nickel base, flash gold plated
Plug Contact and terminal
Shell
Anchors
Locking Pin
Grounding
Fixture
Straight
Right-angle
Brass.
Nickel base, flash gold plated
Steel.
Nickel plated
Steel.
Nickel plated
Brass.
Nickel plated
Brass.
Tin plated
D-sub Connectors
XM3-L/XM2-L/XM4K/XM4L
1
XM3B Sockets with Right-angle DIP Terminals
Dimensions
XM3B-@@42-@@@L
A
B
C
2.77
M2.6 x 0.45
#4-40 UNC
Two, 3.05±
0.1
dia.
2.84
7.9
2.77±
0.1
B±
0.1
1.6
5.8
5.8
18.4
12.55
D±
0.1
Mounting holes (t = 1.6 mm, bottom view)
Board edge
N,
1±
0.1
dia.
8.1±
0.1
2.84±
0.1
(3.9)
8.1
2.84
3.18
No. of
contacts
9
15
25
A
30.8
39.1
53.0
B
24.99
33.32
47.04
C
16.33
24.66
38.38
D
6.96
6.96
6.91
Ordering Information
Accessories
No Anchors
No. of contacts
9
15
25
XM3B-0942-502L
XM3B-1542-502L
XM3B-2542-502L
Anchor 2
(XM4Z-0011)
M2.6 x 0.45
XM3B-0942-112L
XM3B-1542-112L
XM3B-2542-112L
Anchor 2
(XM4Z-0013)
#4-40 UNC
XM3B-0942-132L
XM3B-1542-132L
XM3B-2542-132L
XM2C Plugs with Right-angle DIP Terminals
Dimensions
XM2C-@@42-@@@L
A
B
C
2.77
M2.6 x 0.45
#4-40 UNC
Two, 3.05±
0.1
dia.
2.84
8.3
2.77±
0.1
B±
0.1
1.6
5.8
6
18.6
12.55
D±
0.1
Mounting holes (t = 1.6 mm, bottom view)
Board edge
N,
1±
0.1
dia.
8.1±
0.1
2.84±
0.1
(3.9)
No. of
contacts
9
15
25
A
30.8
39.1
53.0
B
24.99
33.32
47.04
C
16.92
25.25
38.96
D
6.96
6.96
6.91
8.1
2.84
3.18
Ordering Information
Accessories
No Anchors
No. of contacts
9
15
25
XM2C-0942-502L
XM2C-1542-502L
XM2C-2542-502L
Anchor 2
(XM4Z-0011)
M2.6 x 0.45
XM2C-0942-112L
XM2C-1542-112L
XM2C-2542-112L
Anchor 2
(XM4Z-0013)
#4-40 UNC
XM2C-0942-132L
XM2C-1542-132L
XM2C-2542-132L
2
D-sub Connectors
XM3-L/XM2-L/XM4K/XM4L
XM2E Plugs with Straight DIP Terminals
Dimensions
XM2E-@@40-@@@L
A
B
C
2.77
M2.6 x 0.45
#4-40 UNC
Mounting holes (t = 1.6 mm, bottom view)
Two, 3.2 +
0.1
dia.
N,
1±
0.1
dia.
−0
2.84
8.3
2.77±
0.1
B±
0.1
E±
0.1
2.84±
0.1
12.55
5.8
0.35
6
7
3.4
2.84
10.7
6.2
3.8
No. of
contacts
9
15
25
A
30.8
39.1
53.0
B
24.99
33.32
47.04
C
16.92
25.25
38.96
D
19.23
27.56
41.28
E
6.96
6.96
6.91
3.25
0.6 dia.
D
Ordering Information
Accessories
No. of contacts
9
15
25
XM2E-0940-L
XM2E-1540-L
XM2E-2540-L
XM2E-0940-502L
XM2E-1540-502L
XM2E-2540-502L
No Anchors
Without ground pins
No Anchors
Anchor 2
(XM4Z-1011)
M2.6 x 0.45
XM2E-0940-112L
XM2E-1540-112L
XM2E-2540-112L
Anchor 2
(XM4Z-1013)
#4-40 UNC
XM2E-0940-132L
XM2E-1540-132L
XM2E-2540-132L
XM2F Sockets with Straight DIP Terminals
Dimensions
XM2F-@@40-@@@L
A
B
C
2.77
M2.6 x 0.45
#4-40 UNC
Mounting holes (t = 1.6 mm, bottom view)
Two, 3.2 +
0.1
dia.
N,
1±
0.1
dia.
−
0
2.84
7.9
2.77±
0.1
B±
0.1
E±
0.1
2.84±
0.1
12.55
5.8
0.35
5.8
7
3.2
2.84
10.7
6.2
3.8
No. of
contacts
9
15
25
A
30.8
39.1
53.0
B
24.99
33.32
47.04
C
16.33
24.66
38.38
D
19.23
27.56
41.28
E
6.96
6.96
6.91
3.25
0.6 dia.
D
Ordering Information
Accessories
No. of contacts
9
15
25
XM2F-0940-L
XM2F-1540-L
XM2F-2540-L
XM2F-0940-502L
XM2F-1540-502L
XM2F-2540-502L
No Anchors
Without ground pins
No Anchors
Anchor 2
(XM4Z-1011)
M2.6 x 0.45
XM2F-0940-112L
XM2F-1540-112L
XM2F-2540-112L
Anchor 2
(XM4Z-1013)
#4-40 UNC
XM2F-0940-132L
XM2F-1540-132L
XM2F-2540-132L
D-sub Connectors
XM3-L/XM2-L/XM4K/XM4L
3
XM4K High-density Plugs with Right-angle DIP Terminals
Dimensions
XM4K-1542-@@@
30.8
24.99
16.92
1.145
1.98
1
6
11
5
10
15
Mounting holes (t = 1.6 mm, bottom view)
Board edge
M2.6 x 0.45
#4-40 UNC
2.29±
0.1
1.145
Two, 3.05±
0.1
dia.
11
6
1
2.29
0.25
7.67±
0.1
8.89±
0.1
15
10
5
8.3
2.54±
0.1
2.54±
0.1
1.98
1.6
5.8
6
12.55
0.25
0.1
Fifteen, 1.0 +
0
dia.
−
24.99±
0.1
2.54
8.89
22.2
2.54
2.54
3.5
(3.94)
Ordering Information
Accessories
No Anchors
No. of contacts
15
XM4K-1542-502
Anchor 2
(XM4Z-0011)
M2.6 x 0.45
XM4K-1542-112
Anchor 2
(XM4Z-0013)
#4-40 UNC
XM4K-1542-132
XM4L High-Density Sockets with Right-angle DIP Terminals
Dimensions
XM4L-1542-@@@
2.29
1.145
1.98
5
10
15
1
6
11
30.8
24.99
16.33
0.25
M2.6 x 0.45
#4-40 UNC
Two,
7.9
Mounting holes (t = 1.6 mm, bottom view)
Board edge
7.67±
0.1
3.05±
0.1
dia.
15
10
5
1.145
2.29±
0.1
8.89±
0.1
11
6
1
2.54±
0.1
2.54±
0.1
1.98
1.6
5.8
5.8
12.55
0.25
Fifteen, 1.0 +
0.1
dia.
−0
24.99±
0.1
2.54
8.89
22.2
2.54
2.54
3
(3.94)
Ordering Information
Accessories
No Anchors
No. of contacts
15
XM4L-1542-502
Anchor 2
(XM4Z-0011)
M2.6 x 0.45
XM4L-1542-112
Anchor 2
(XM4Z-0013)
#4-40 UNC
XM4L-1542-132
4
D-sub Connectors
XM3-L/XM2-L/XM4K/XM4L
XM4L High-Density Sockets with Straight DIP Terminals
Dimensions
XM4L-1542-@@@
2.29
1.145
1.98
5
10
15
1
6
11
30.8
24.99
16.33
0.25
M2.6 x 0.45
#4-40 UNC
Mounting holes (t = 1.6 mm, bottom view)
24.99±
0.1
1.145
0.25
11
6
1
Two, 3.2 +
0.1
dia.
−0
7.9
1.98±
0.1
1.98±
0.1
15
10
5
1.98
12.55
7.67±
0.1
2.29±
0.1
Fifteen, 0.8 +
0.1
dia.
−0
5.8
0.35
5.8
7
3.4
2.8
1.98
3.96
10.7
6.2
3.8
3.25
0.6 dia.
19.23
Ordering Information
Accessories
No Anchors
No. of contacts
15
XM4L-1541-502
Anchor 2
(XM4Z-1011)
M2.6 x 0.45
XM4L-1541-112
Anchor 2
(XM4Z-1013)
#4-40 UNC
XM4L-1541-132
D-sub Connectors
XM3-L/XM2-L/XM4K/XM4L
5
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