EJH-125-01-S-D-RA-07

Series:	EJH
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)
Number of Positions Loaded:	49
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole, Right Angle
Termination:	Solder
Fastening Type:	Latch Lock/Eject Hooks
Contact Length - Mating:	0.225" (5.72mm)
Contact Length - Post:	0.090" (2.29mm)
Overall Contact Length:	--
Insulation Height:	0.390" (9.91mm)
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
Operating Temperature:	-55°C ~ 125°C
Ingress Protection:	--
Material Flammability Rating:	--
Insulation Color:	Black
Current Rating:	3A
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	--

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EJH-125-01-S-D-RA-07 Application Field and Working Principle

Rectangular Connectors, such as the EJH-125-01-S-D-RA-07, are connectors with two or more terminals or pins that are electrically connected to each other by an insulating material such as Bakelite, Delryn, PBT, PPS et cetera. They are typically used to interconnect different parts of a circuit or device, such as an external power source or a signal source.The EJH-125-01-S-D-RA-07 are Headers, Male Pins. It is a type of rectangular connector with two or more metal pins (male) as its terminals. The two or more metal pins are the external parts of the connector assembly, forming the junction with other parts or devices while allowing easy connection. The number and arrangement of the pins vary for different models, but they are usually symmetrically arranged in rows.When connected, contact force is generated, which ensures a reliable connection with minimum damage to the conductor’s surface. The pins are usually square or round shaped and made of brass or any other metal. The pins are also available in a variety of shapes, sizes and thicknesses and can be customized to meet the particular application needs.The EJH-125-01-S-D-RA-07 is commonly used in the consumer electronics, communication, automotive, and military applications that require high pin density, high current carrying capacity, and robustness. This male pin connector is designed with reinforced insulation body, provides maximum reliability and sustainability, and ensures long-term operation in harsh environments.The EJH-125-01-S-D-RA-07 is a connector that offers superior performance in a wide range of applications. It is designed with high quality materials for maximum durability. It has reversible blades for rapid connection and disconnection and also offers high current carrying capacity and superior contact force. The male pins are designed for easy insertion and extraction with a removable shroud for safety. Furthermore, it has significantly reduced crosstalk and improved insulation as well as low insertion and withdrawal forces.The working principle of the EJH-125-01-S-D-RA-07 is generally the same as other connectors. The pins on the male side of the connector get inserted into their respective holes or slots on the female side of the connector. Once inserted, an electrical connection is established via the contact between the pins and the conductive surface inside the housing. A securing mechanism is then applied by either soldering, crimping or employing a friction locking or screw type arrangement to firmly secure the connection and avoid disconnections.In conclusion, the EJH-125-01-S-D-RA-07 is a type of male pin connector commonly used for applications that require high pin density, high current carrying capacity, and robustness. It is designed with high-quality materials for maximum durability, reversible blades for rapid connection and disconnection, improved insulation and reduced crosstalk, as well as low insertion and withdrawal forces. The working principle is to make electrical connection through the contact between the pins and the conductive surface inside the housing, and then secure the connection through soldering, crimping or friction locking.

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