Jst SMR-04V-B Housing For SM Series Grid pitch: 2.5 mm Number of pins: 4 Nominal current: 3 A SMR-04V-B Scheda Tecnica
Codici prodotto
SMR-04V-B
337
SM
CONNECTOR
2.5mm pitch/Disconnectable Crimp style wire-to-wire connectors
The SM series are 2.5mm pitch,
wire-to-wire connectors that perform
reliably in high-density, small current
applications.
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
• Highly reliable housing construction
• Mountable on a variety of panels
• Arm lock mechanism
Specifications –––––––––––––––––––
• Current rating:
3A AC, DC max.
• Voltage rating: 250V AC, DC max.
• Temperature range: -25ûC to +85ûC
• Temperature range: -25ûC to +85ûC
(including temperature rise in applying
electrical current)
• Contact resistance: Initial value/10m max.
After environmental testing/20m max.
• Insulation resistance:
500M 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
* RoHS compliant products are published.
* Refer to "General Instruction and Notice when using
* RoHS compliant products are published.
* Refer to "General Instruction and Notice when using
Terminals and Connectors" at the end of this catalog.
* Contact JST for details.
Standards ––––––––––––––––––––––
0
Recognized E60389
1
Certified LR20812
2
R50120150
5.7
8.2
10.7
13.2
15.7
18.2
20.7
23.2
25.7
28.2
30.7
23.2
9.6
12.1
14.6
17.1
19.6
22.1
24.6
27.1
29.6
32.1
34.6
27.2
5.7
8.2
10.7
13.2
15.7
18.2
20.7
23.2
25.7
28.2
30.7
23.2
9.8
12.3
14.8
17.3
19.8
22.3
24.8
27.3
29.8
32.3
34.8
27.4
5.7
8.2
10.7
13.2
15.7
18.2
20.7
23.2
25.7
28.2
30.7
23.2
10.0
12.5
15.0
17.5
20.0
22.5
25.0
27.5
30.0
32.5
35.0
27.6
Plug housing Model No.
Circuits
B
A
2
3
4
5
6
7
8
9
10
11
12
18
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
0.5
∼0.9
1.0
∼1.5
1.5
∼2.0
Panel hole dimensions (mm) General tolerance
Panel thickness (mm)
＋0.15
0
±0.1
B
A
＋0.15
0
±0.1
B
A
＋0.15
0
±0.1
A
B
B
4.0
＋ 0.15
0
1.6
4.15
＋
0.15
0
5.15
＋
0.15
0
7.0
A
B
B
7.15
＋
0.15
0
10.15
＋
0.15
0
1.4
＋ 0.15
0
（22.9）
2∼12
circuits
：8.7
18
circuits
：14.5
(18 circuits)
(2 to 12 circuits)
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.
3. The connector must be inserted from the same side as the hole is punched.
Assembly layout
Panel layout