| Allicdata Part #: | CP-051A-ND |
| Manufacturer Part#: |
PJ-051A |
| Price: | $ 0.55 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | CUI Inc. |
| Short Description: | CONN PWR JACK 2X5.5MM SOLDER |
| More Detail: | Power Barrel Connector Jack 2.10mm ID (0.083"), 5.... |
| DataSheet: |  PJ-051A Datasheet/PDF |
| Quantity: | 12611 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| 1 +: | $ 0.50400 |
| 10 +: | $ 0.44478 |
| 25 +: | $ 0.41882 |
| 50 +: | $ 0.40144 |
| 100 +: | $ 0.38392 |
| 250 +: | $ 0.34902 |
| 500 +: | $ 0.31412 |
| 1000 +: | $ 0.27922 |
| 2500 +: | $ 0.25304 |
| Series: | -- |
| Packaging: | Bulk |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Active |
| Moisture Sensitivity Level (MSL): | -- |
| Connector Type: | Jack |
| Gender: | Male |
| Industry Recognized Mating Diameter: | 2.10mm ID (0.083"), 5.50mm OD (0.217") |
| Actual Diameter: | 0.078" (2.00mm ID), 0.236" (6.00mm OD) |
| Number of Positions/Contacts: | 2 Conductors, 3 Contacts |
| Internal Switch(s): | Single Switch, Normally Closed |
| Mounting Type: | Through Hole, Right Angle |
| Mounting Feature: | -- |
| Termination: | Solder |
| Shielding: | Shielded |
| Features: | Board Guide |
| Insulation Color: | -- |
| Voltage - Rated: | 24VDC |
| Current Rating: | 2.5A |
| Mating Length/Depth: | 0.323" (8.20mm) |
| Contact Material - Plating: | Tin |
| Body Material: | -- |
| Operating Temperature: | -25°C ~ 85°C |
| Includes: | -- |
| Housing Material: | Polybutylene Terephthalate (PBT) |
| Contact Material: | Brass; Copper Alloy |
| Thread Size: | -- |
| Body Color: | Black |
| Material Flammability Rating: | UL94 V-0 |
| Ingress Protection: | -- |
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Barrel power connectors are an essential connecting component used in a wide variety of electrical circuits. PJ-051A is an example of one type of barrel power connector that can be used in many different ways. This article will discuss the different applications and its working principle.
PJ-051A: Application Field
PJ-051A is unique among other type of connectors because it offers a screw type locking that provides both secure holding and protection from electric shock. It can be used in electrical circuits where it is required to connect a power source to a device such as a motor, a heater, a light bulb, a relay, or a solenoid. It is also used to connect two different signals such as those associated with communication and remote control. Additionally, it can be used to connect two or more components in a circuit.
The connector is also used in automation control systems. It can be used to connect different control devices such as motors, sensors, switches, and encoders. By using a PJ-051A connector it ensures proper connection and operation of these control devices. This is because the screw type locking feature of the connector guarantees a secure connection.
In addition to the above applications, the connector is also widely used in consumer electronics. It is used in product such as laptops, mobile phones, PDAs, and even remote control cars. The connector is ideal for these applications as it provides a safe way to connect these devices without the risk of electric shock.
PJ-051A: Working Principle
The working principle of the PJ-051A connector is fairly simple. It is designed in such a way that it has two components - an inner hub and an outer sleeve. The inner hub is connected to a power source while the sleeve is connected to the device to be powered. The connection is made by inserting the inner hub into the sleeve and then twisting it to the desired angle.
Once the inner hub is connected to the sleeve, a screw type locking mechanism is engaged. This ensures that the connection between the two components is secure and there is no risk of electric shock. The connector also features a dust-proof cover which helps to protect it from any debris or other contaminants that may be present in the environment. This ensures that the connector performs at its best for a long time.
Overall, the PJ-051A connector is a reliable and versatile connector which can be used in a variety of applications. The screw type locking feature ensures secure connection and protection from electric shock. Additionally, the dust-proof cover helps to protect the connector from environmental contaminants. These features make the connector ideal for use in the applications discussed above.
The specific data is subject to PDF, and the above content is for reference
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