1
2.5mm pitch wire-to-wire connector that
can mate with the socket of XA connector
(board-to-wire type). Reliable secondary
retainer is available. Panel mount is
applicable.
• Possible to mate with the existing XA socket
• Inner type contact lance
• Mountable on a variety of panels
• Secondary retainer
• Secure lock construction
Specifications –––––––––––––––––––
• Current rating: 3A AC, DC max. (AWG #20)
• Voltage rating: 250V AC, DC max.
• Temperature range: -25˚C to +85˚C
(including temperature rise in applying
electrical current)
• Contact resistance: Initial value/10m Ωmax.
After environmental testing/20m Ωmax.
• Insulation resistance: 500M Ωmin.
• Withstanding voltage: 1,500V AC/minute
• Applicable wire: AWG #28 to #20
* Compliant with RoHS.
* Refer to "General Instruction and Notice when using
Terminals and Connectors" at the end of this catalog.
* Contact JST for details.
Standards ––––––––––––––––––––––
0Recognized E60389
1Certified LR20812
2R9851220
XA CONNECTOR
2.5mm pitch/Disconnectable Crimp style wire-to-wire connectors
Without panel locks
With panel locks
(7.1)
(22.7)
(7.1)
(22.7)
6.7＋0.1
0
4.65±0.05
±0.05
D
＋0.1
0
C
Note: C and D dimensions: Refer to receptacle housing.
Panel layout and Assembly layout
2
XA CONNECTOR
2.4 1.9
4.8
15.1
2.9
1.3 0.8
6.6
2.3 1.9
6.5
3.1 1.3 1.6
Pin contact Socket contact
Model No. Applicable wire Q'ty / reel
Insulation O.D.(mm)
AWG #
Pin contact Socket contact
SXAM-001T-P0.6
SXAM-01T-P0.6
mm2Socket contact
Pin contact
0.08〜0.33
0.22〜0.5
SXA-001T-P0.6
SXA-01T-P0.6
28〜22
24〜20
0.8〜1.9
1.5〜1.9
7,000
7,000
8,000
8,000
Material and Finish
Phosphor bronze, tin-plated (reflow treatment)
Without panel locks
With panel locks
Material
PA 66, UL94V-0, natural (white)
2
3
4
5
6
7
8
9
10
11
12
13
14
15
XARR-02VF
XARR-03VF
XARR-04VF
XARR-05VF
XARR-06VF
―
XARR-08VF
XARR-09VF
XARR-10VF
―
XARR-12VF
―
―
―
XARR-02V
XARR-03V
XARR-04V
XARR-05V
XARR-06V
XARR-07V
XARR-08V
XARR-09V
XARR-10V
XARR-11V
XARR-12V
XARR-13V
XARR-14V
XARR-15V
2.5
5.0
7.5
10.0
12.5
15.0
17.5
20.0
22.5
25.0
27.5
30.0
32.5
35.0
7.5
10.0
12.5
15.0
17.5
20.0
22.5
25.0
27.5
30.0
32.5
35.0
37.5
40.0
1,000
1,000
1,000
1,000
500
500
500
500
500
500
500
500
500
500
7.9
10.4
12.9
15.4
17.9
20.4
22.9
25.4
27.9
30.4
32.9
35.4
37.9
40.4
11.2
13.7
16.2
18.7
21.2
23.7
26.2
28.7
31.2
33.7
36.2
38.7
41.2
43.7
Circuits Model No.
Without panel locks
With panel locks
Q'ty /
bag
ABCD
Dimensions (mm)
B
A
HJST
HJST
2.5
21.6
23
8
45678
Circuit No.1
identification
1
8
B
A
Circuit No.1
identification
8 7 6 5
4 3 2 1
2.5
（3.2）
21.6
（14.0）
HJST
HJST
8
8
RoHS compliance
Note: Contact JST for gold-plated products.
RoHS compliance
Note: C and D dimensions: Panel layout dimensions
Applicator
Contact
Crimping
machine
Crimp applicator Dies
Crimp applicator with dies
SXA-001T-P0.6
SXA-01T-P0.6
AP-K2N
 MKS-L
*MKS-SC
 MKS-L
*MKS-SC
MK/SXAM/XA-001-06
SC/SXAM/XA-001-06
MK/SXAM/XA-01-06
SC/SXAM/XA-01-06
APLMKSXAM/XA001-06
APLSCSXAM/XA001-06
APLMKSXAM/XA01-06
APLSCSXAM/XA01-06
Applicator
Contact
Crimping
machine
Crimp applicator Dies
Crimp applicator with dies
SXAM-001T-P0.6
SXAM-01T-P0.6
AP-K2N
 MKS-L
*MKS-SC
 MKS-L
*MKS-SC
MK/SXAM/XA-001-06
SC/SXAM/XA-001-06
MK/SXAM/XA-01-06
SC/SXAM/XA-01-06
APLMKSXAM/XA001-06
APLSCSXAM/XA001-06
APLMKSXAM/XA01-06
APLSCSXAM/XA01-06
Note: *Strip-crimp applicator
Contact
Receptacle housing (for pin contact)
3
XA CONNECTOR
B
A
(2.4)
2.5
9.5
B
10.5
（2.4）A
2.5
Circuit No.1
identification
Circuit No.
HJST
12345678
Circuit No.1
identification
Circuit No.
1
HJST
2345678
Standard type
Retainer mountable type
Material
PA 66, UL94V-0, natural (white)
Circuits
2
3
4
5
6
7
8
9
10
11
12
13
14
15
XAP-02V-1
XAP-03V-1
XAP-04V-1
XAP-05V-1
XAP-06V-1
XAP-07V-1
XAP-08V-1
XAP-09V-1
XAP-10V-1
XAP-11V-1
XAP-12V-1
XAP-13V-1
XAP-14V-1
XAP-15V-1
XARP-02V
XARP-03V
XARP-04V
XARP-05V
XARP-06V
XARP-07V
XARP-08V
XARP-09V
XARP-10V
XARP-11V
XARP-12V
XARP-13V
XARP-14V
XARP-15V
2.5
5.0
7.5
10.0
12.5
15.0
17.5
20.0
22.5
25.0
27.5
30.0
32.5
35.0
7.3
9.8
12.3
14.8
17.3
19.8
22.3
24.8
27.3
29.8
32.3
34.8
37.3
39.8
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
500
500
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Model No.
Standard type
Dimensions (mm)
AB
Q'ty / bag
Standard
type
Retainer
mountable
type
Retainer
mountable type
RoHS compliance
A
2.5
2.5 7.8
0.95
Circuits Model No. Q'ty / bagA
2
3
4
5
6
7
8
9
10
11
12
13
14
15
XMS-02V
XMS-03V
XMS-04V
XMS-05V
XMS-06V
XMS-07V
XMS-08V
XMS-09V
XMS-10V
XMS-11V
XMS-12V
XMS-13V
XMS-14V
XMS-15V
2.5
5.0
7.5
10.0
12.5
15.0
17.5
20.0
22.5
25.0
27.5
30.0
32.5
35.0
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Glass-filled PA 66, UL94V-0, natural (ivory)
Material
RoHS compliance
Plug housing (for socket contact)
Retainer