EMI Countermeasure D-Sub Connector with Metal Hood
Brand :
MISUMI
Caution
Product Description
[Features]This is a metal hood manufactured by J.S.T. MFG. CO., LTD. (JST). A hood for D-sub connectors, widely used in general. Easy to assemble and robust. The surface of the mild steel hood is nickel plating to maximize the EMI effect when connecting to a shielded cable. The box-like shape completely covers the connection, etc., between the connector and the cable, achieving a high level of shielding effect against noise intrusion. Cable is clamped to a high standard of holding power as the cover nuts that clamp the hood also clamp the cable together.
● Common, widely used press contact model D-sub connector hoods. The top surface of the mild steel hood is nickel plated to get the maximized benefit of the EMI effect when connected to shield cables.
● Box shaped for complete coverage of the connection part for connector and cable, etc., providing a high-standard shielding effect against noise intrusion.
● The cover nut that fastens the hood also fastens the cables, allowing for a high-standard retaining force in the clamp.
● Small and lightweight as well as superior in strength thanks to the use of the pressed mild steel.
· It cannot be used with the following D-sub connectors.
· 50-core model (high density 78-core) is not in production.
Specifications
| Model Number | Number of Cores Parentheses show high-density type | Screw Type | Weight g |
| J-C9-2C | 9 (15) | M2.6 Short | 8.2 |
| J-C15-2C | 15 (26) | 12.3 | |
| J-C25-2C | 25 (44) | 18.8 | |
| J-C37-2C | 37 (62) | 30.8 | |
| J-C9-1C | 9 (15) | #4-40 Short | 8.6 |
| J-C15-1C | 15 (26) | 12.4 | |
| J-C25-1C | 25 (44) | 18.8 | |
| J-C37-1C | 37 (62) | 30.5 |
Compatible Wire Size
| Connector Type | Compatible Wire Size | ||
|---|---|---|---|
| AWG Size | Conductor Cross-Sectional Area (mm2) | ||
| Solder Connection Type | Finer than 20 | Less than 0.53 | |
| Pressure Weld Connection Type | 1.27 mm Pitch 28 Flat Cable | − | |
| High-density Solder Connection Type | 22 ~ 28 | 0.08 ~ 0.32 | |
| Terminal Block Built in Type | 14 ~ 26 | 2.0 ~ 1.5 | |
| High Current Type | For 10A | 16 ~ 12 | 0.3 ~ 1.25 |
| For 20A | 12 ~ 18 | 0.75 ~ 3.5 | |
・ When mounting a hood, the wires in the table at left may not be usable, depending on the cable extraction port diameter. Use with due attention to the cable finished outer diameter, etc.
Panel Size
Solder Connection / Pressure Weld Connection Type
● Dimension Table
| Number of Cores | A±0.15 | B±0.2 | C±0.2 | ||
|---|---|---|---|---|---|
| High Current Type | High-density type | Others | |||
| - | 15 | 9 | 24.99 | 20.6 | 12.0 |
| 3 | 26 | 15 | 33.32 | 28.8 | 12.0 |
| 5 | 44 | 25 | 47.04 | 42.6 | 12.0 |
| 8 | 62 | 37 | 63.50 | 59.0 | 12.0 |
| - | 78 | 50 | 61.11 | 56.6 | 15.2 |
Mounting holes for panel front and rear mounting are common.
Pressure Weld Connection Type
a. Dimensions when mounting the connector from panel front
● Dimension Table
| Number of Cores | A1 | B1 |
|---|---|---|
| 9 | 24.99 | 22.00 |
| 15 | 33.32 | 30.30 |
| 25 | 47.04 | 44.00 |
| 37 | 63.05 | 60.50 |
b. Dimensions when mounting the connector from panel rear
● Dimension Table
| Number of Cores | A2 | B2 |
|---|---|---|
| 9 | 24.99 | 20.20 |
| 15 | 33.32 | 28.60 |
| 25 | 47.04 | 42.50 |
| 37 | 63.05 | 59.20 |
Contact Arrangement Diagram
| Shell Size Group | E | A | B | C | D |
|---|---|---|---|---|---|
| Standard Type |  |  |  |  |  |
| High-density type |  |  |  |  |  |