| Allicdata Part #: | EJH-125-01-S-D-SM-21-ND |
| Manufacturer Part#: |
EJH-125-01-S-D-SM-21 |
| Price: | $ 11.26 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Samtec Inc. |
| Short Description: | .100 X .100 EJECTOR HEADER ASSEM |
| More Detail: | Connector Header Surface Mount 50 position 0.100" ... |
| DataSheet: |  EJH-125-01-S-D-SM-21 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | $ 10.13670 |
| Operating Temperature: | -55°C ~ 125°C |
| Insulation Height: | 0.500" (12.70mm) |
| Contact Shape: | Square |
| Contact Finish - Mating: | Gold |
| Contact Finish Thickness - Mating: | -- |
| Contact Finish - Post: | Tin |
| Contact Material: | Phosphor Bronze |
| Insulation Material: | Liquid Crystal Polymer (LCP) |
| Features: | Keying Slot |
| Overall Contact Length: | -- |
| Ingress Protection: | -- |
| Material Flammability Rating: | -- |
| Insulation Color: | Black |
| Current Rating: | 3A |
| Voltage Rating: | -- |
| Mated Stacking Heights: | -- |
| Contact Finish Thickness - Post: | -- |
| Applications: | -- |
| Number of Positions Loaded: | 49 |
| Packaging: | Tube |
| Part Status: | Active |
| Connector Type: | Header |
| Contact Type: | Male Pin |
| Pitch - Mating: | 0.100" (2.54mm) |
| Number of Positions: | 50 |
| Number of Rows: | 2 |
| Row Spacing - Mating: | 0.100" (2.54mm) |
| Series: | EJH |
| Style: | Board to Cable/Wire |
| Shrouding: | Shrouded - 4 Wall |
| Mounting Type: | Surface Mount |
| Termination: | Solder |
| Fastening Type: | Latch Lock/Eject Hooks |
| Contact Length - Mating: | 0.225" (5.72mm) |
| Contact Length - Post: | -- |
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A EJH-125-01-S-D-SM-21, also known as a rectangular connector header with male pins o11, is a device utilized for connecting multiple circuits without any physical contact and interference between those circuits. It operates by transferring impurities from the power source, via a transmission medium, to the target circuit.
The application of the EJH-125-01-S-D-SM-21 is most prominent in the field of electronics. This includes a wide array of applications such as satellite receivers, wireless and wired communication systems, home automation systems, intelligent control systems, and a variety of computer-based projects. This versatile device can be used for making connections between the power sources and the target circuits. For example, it can be used for connecting LEDs, LCDs, monitors, and other electronic components.
The EJH-125-01-S-D-SM-21 can be used to protect sensitive circuits from impedance by acting as a shield. The device is designed in such a way that it can counter the effect of high-energy spikes which may damage the target circuit. This prevents the device from breaking down or malfunctioning due to an overload.
The working principle of the EJH-125-01-S-D-SM-21 is based on the phenomenon of conduction. It works by conducting the electric current from the power source and redirecting it towards the target circuit. At the same time, the device serves as a protective shield to prevent entry of voltage spikes which can interfere with the operation and functioning of the target circuit.
The basic structural components of the EJH-125-01-S-D-SM-21 include a metal housing, metal power pins, a pair of plastic tailpins, a ground pin, and a cushion layer. The metal housing acts as a shield to protect the device from dust and other particles. The power pins are connected to a power source such as an AC electric supply. The plastic tailpins are connected to the target circuit. Finally, the cushion layer helps to disperse the heat generated by the device and to reduce the risk of shock.
In conclusion, the EJH-125-01-S-D-SM-21 is a rectangular connector header with male pins suited for a variety of electronic wiring applications. Its working principle is based on conduction, wherein electric current is conducted from the power source to the target circuit and its shield protects the target circuit from voltage spikes. The device is constructed with a metal housing, metal power pins, plastic tailpins, a ground pin, and a cushion layer. All these components come together to provide a reliable, stable, and hazard-free connection between the power source and the target circuit.
The specific data is subject to PDF, and the above content is for reference
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