SM
CONNECTOR
2.5mm pitch/Disconnectable Crimp style wire-to-wire connectors
Specifications –––––––––––––––––––
• Current rating: 3A AC, DC max.
• 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
Ω
max.
After environmental testing/ 20m
Ω
max.
• Insulation resistance: 500M
Ω
min.
• Withstanding voltage: 1,500V AC/minute
• Applicable wire: AWG #28 to #22
0.08 to 0.33mm
2
• Applicable panel thickness: 0.5 to 2.0mm
* Compliant with RoHS.
* Refer to "General Instruction and Notice when using
Terminals and Connectors" at the end of this catalog.
* Contact JST for details.
The SM series are 2.5mm pitch,
wire-to-wire connectors that perform
reliably in high-density, small current
applications.
•
•
•
•
High contact pressure
Highly reliable housing construction
Mountable on a variety of panels
Arm lock mechanism
Standards ––––––––––––––––––––––
1
Certified LR20812
2
R50120150
（22.9）
0
Recognized E60389
(2 to 12 circuits)
4
＋0.15
0
1.6
4.15
＋0.15
0
5.15
＋0.15
0
2∼12
circuits
：8.7
18
circuits
：14.5
Panel thickness (mm)
0.5∼0.9
1.0∼1.5
1.5∼2.0
Circuits Plug housing Model No.
Panel hole dimensions (mm) General tolerance
A
2
3
4
＋0.15
0
A
B
B
±0.1
9.6
12.1
14.6
17.1
19.6
22.1
24.6
27.1
29.6
32.1
34.6
27.2
A
＋0.15
0
B
±0.1
9.8
12.3
14.8
17.3
19.8
22.3
24.8
27.3
29.8
32.3
34.8
27.4
A
＋0.15
0
B
±0.1
10.0
12.5
15.0
17.5
20.0
22.5
25.0
27.5
30.0
32.5
35.0
27.6
(18 circuits)
7
＋0.15
0
1.4
5
6
7
8
9
10
11
12
18
A
B
SMP-02V-B(N)C
SMP-03V-B(N)C
SMP-04V-B(N)C
SMP-05V-B(N)C
SMP-06V-B(N)C
SMP-07V-B(N)C
SMP-08V-B(N)C
SMP-09V-B(N)C
SMP-10V-B(N)C
SMP-11V-B(N)C
SMP-12V-B(N)C
SMP-18V-B(N)C
5.7
8.2
10.7
13.2
15.7
18.2
20.7
23.2
25.7
28.2
30.7
23.2
5.7
8.2
10.7
13.2
15.7
18.2
20.7
23.2
25.7
28.2
30.7
23.2
5.7
8.2
10.7
13.2
15.7
18.2
20.7
23.2
25.7
28.2
30.7
23.2
Note: 1. Punch holes in the panel according to the sketch and table shown above. Burrs must be removed.
2. The strength of the panel must be considered when punching two or more holes.
3. The connector must be inserted from the same side as the hole is punched.
10.15
＋0.15
0
7.15
＋0.15
0
1
SM CONNECTOR
Contact
Pin contact
1.1
Socket contact
1.95
1.1
9
15.8
1.7
0.64
2
3.8
1.7
2.3
Model No.
Pin contact
SYM-001T-P0.6
Socket contact
SHF-001T-0.8BS
mm
2
0.08∼0.33
Applicable wire
AWG #
28∼22
3
Insulation O.D.
(mm)
1.2∼1.8
Q´ty / reel
Pin contact: 8,500
Socket contact: 5,000
Material and Finish
Phosphor bronze, tin-plated (reflow treatment)
RoHS compliance
Note: 1. Contact JST for special products.
2. Contact JST for brass products.
Contact
Crimping
machine Crimp applicator
MKS-L
Applicator
Dies
Crimp applicator with dies
MK/SYM-001-06 APLMK SYM001-06
SC/SYM-001-06 APLSC SYM001-06
Contact
Crimping
machine Crimp applicator
MKS-L
Applicator
Dies
Crimp applicator with dies
MK/SHF-001-08S APLMK SHF001-08S
SC/SHF-001-08S APLSC SHF001-08S
SYM-001T-P0.6
AP-K2N
*
MKS-SC
SHF-001T-0.8BS
AP-K2N
*
MKS-SC
Note: *Strip-crimp applicator
Contact position location numbers
Contact position numbers are stamped
Receptacle housing
Plug housing
Receptacle housing
Plug housing
1
2
3
4
5
6
7
8
9
10
11
12
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
JST
1
1
10
2
3
13
4
10
1
4
11
2
12
18
9
15
5
JST
14
1
2
3
12
4
JST
13
3
4
12
5
14
6
15
7
18
SM CONNECTOR
Housing
Material: PA 6, UL94V-0
Circuits
Current rating
Receptacle housing(for pin contact)
SMR-12V-B,
black
SMR-12V-N,
white (natural)
Q´ty /
bag
Plug housing(for socket contact)
SMP-12V-BC,
black
SMP-12V-NC,
white (natural)
Q´ty /
bag
33
30.5
12
3A
30.5
500
500
10.2
7.5
18.2
11.7
7.4
SMR-18V-B,
black
SMR-18V-N,
white (natural)
Q´ty /
bag
SMP-18V-BC,
black
SMP-18V-NC,
white (natural)
Q´ty /
bag
23
23
2A
25.5
18
200
200
10
12.5
18.7
11.7
12.4
RoHS compliance
Note: 1. SM connectors with any number of circuits can be used either panel mounted or free hanging.
2. Contact JST for special products.
5
Analog electronics
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