News
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High Current 3PIN Connector: Versatile and Reliable, Suitable for Various Lithium Battery Scenarios
Advances in technology have resulted in an increasing need for efficient and reliable connectivity solutions. High current 3PIN connectors are an excellent choice when it comes to high current applications. The connector adopts a double-PIN plug design, which has outstan...Read more -
The Versatile T-Shaped Cable Connector: A Reliable Waterproof Solution for All Electrical Needs
In the world of electrical connections, T-shaped cable connectors are popular for their versatility and reliability. This innovative product combines the convenience of a cable connector with the ruggedness of a waterproof solution. Features such as high voltage rating a...Read more -
About Connectors
Connectors are a widely used product type for connecting different devices or electronic components. The excellent performance and high stability of the connector make it an indispensable part of electronic products. In this article, we'll discuss the characteristics, pu...Read more -
Multifunctional Wanco Connector
Wanco connectors are versatile electronic components used to connect different types of wires and cables. They are specifically designed to create a strong and reliable connection between two circuits. These connectors consist of multiple contact points that ensure the s...Read more -
New Energy Car Charging Plug Socket RV Outdoor Energy Storage Connector
As the world continues to shift to more sustainable energy sources, the demand for new energy vehicle charging plug socket RV outdoor energy storage connector is rising. These innovative products provide a convenient and efficient way to power your electric vehicle or store energy for use in an R...Read more -
DC power socket details and usage environment
With the advancement of technology and the expansion of application fields, DC power sockets are gradually being valued and used by people. In many practical applications, DC power outlets play a vital role. This article will focus on the product description and usage environment of the DC power ...Read more -
SP13/17/21 Aeronautical Waterproof Connector
The SP13 SP17 and SP21 connectors are all IP68 connectors, threaded coupling. SP13 SP17 SP21 is the smallest plastic shell IP68 waterproof connector, this miniature connector is one of our most popular outdoor watertight connector. The connectors can be used for both cable to cable (in-line) or c...Read more -
Aero connector series–Model connector
In the model connector industry, the commonly used model plugs are, EC2 plug, EC3 plug, EC5 plug, T plug, XT30 plug, XT60 plug, XT90 plug, etc.. When we use these plugs, often due to excessive current leads to damage to the plug or even the model. So, how much current can these plugs withstand in...Read more -
Button battery holder how to identify positive and negative electrodes
Positive and negative electrode identification of button battery holder Usually button batteries have a “+” mark for the positive terminal, the back is a negative terminal. Button battery shell edge is positive, so most of the button battery holder load button batteries are the positi...Read more -
Button battery holder installation method
Button battery seat is button battery connector, used for loading button battery, generally welded on the PCB board, used for module clock power supply, including a body, positive electrode part, negative electrode part, by the bottom of the seat body relative edge are respectively fixed and limi...Read more -
High voltage connector for new energy vehicles
Connectors are widely used in automotive, communications, computers and peripherals, industry, military and aerospace, transportation, consumer electronics and other fields. New energy vehicles use large-capacity lithium batteries, whose working voltage range jumps from 14V of traditional cars to...Read more -
This section describes the precautions for AC power sockets
This article describes some precautions when using AC power sockets: (1) Optional equipment; The power supply wire must use a copper cross section. Aluminum wire oxidizes easily. There have been inquiries showing that the use of aluminum wire users, the probability of electrical fire is dozens of...Read more -
The working principle of the microswitch
Micro switch is a kind of pressure actuation fast switch, also called sensitive switch, its working principle is through external mechanical force transmission element (by pin, button, the lever, roller, etc.) will work for action on the reed, and the energy accumulation to the point, produce ins...Read more -
Small micro switch can be used in what field?
Micro switch is small, but in our daily life to play an irreplaceable role, in the need of frequent switch circuit equipment to achieve automatic control and safety protection. At present, it has been widely used in electronic equipment, instrumentation, mining, power systems, household appliance...Read more -
What is a connector? Do magnetic suction connectors belong to connectors?
Connector, also known as connector, plug and socket in China. We usually mean electrical connectors. An electromechanical element that transmits current or signals by connecting two sub-systems with two separable contact surfaces. The role of the connector is very simple: in the circuit is blocke...Read more -
The advantages of Pogopin magnetic connectors in electronic products
With the development of science and technology in recent years, many electronic products no longer meet the ordinary manual plug and plug connection. The appearance of Pogopin waterproof magnetic connector is favored by major enterprises. Compared with the traditional Pogo PIN connector, it has t...Read more -
Some notes for metal button switches
How should we pay attention in the process of using the metal push button switch. (1) The button should be checked frequently to remove the dirt on it. Because the distance between the contact of the button is small, after years of use or sealing is not good, dust or oil emulsion of each order in...Read more -
Performance of metal push button switches with light
So what do we need to know about the performance of metal button switches? Metal button switch with light: 1. Metal button switch with light in which the role of light is only for indication, is an additional function in addition to the role of the switch itself. Therefore, with or without the li...Read more -
Construction of metal push button switch
Metal push button switch with light and lock button switch has a metal sheet in the middle of the spring fulcrum, spring displacement and plastic bracket aging deformation, the switch is not flexible, can be disconnected after power to see, if it is not plastic parts damaged, may be restored. The...Read more -
Types of toggle switches
Toggle switch, also known as rocker switch, is a manual control switch, mainly used for on-off control of AC/DC power supply circuits. The buttons are available in 2/3/4/6/12 and can be selected. There are two – and three-position operation positions. The three position switch can have a si...Read more -
Principles of industrial toggle switch
Industrial toggle switch as a part of the switch, with the rapid development of industry technology, is more and more widely used in the market. Many large equipment for the selection of industrial toggle switches are very high requirements, toggle switches are very common, many places will use i...Read more -
Classification of tact switches
Tact switch is mainly divided into two categories, the first is the use of metal spring pieces made of a switch, this is called touch switch, touch switch has a certain light characteristics, but also very convenient to use. The resistance of the light touch switch is actually very small, and the...Read more -
What are the characteristics of the micro switch
The working principle of the micro switch: the external force acts on the action reed according to the transmission element (press pin, button, lever, roller, etc.). When the action reed deviates to the critical point, it will produce an instantaneous action to connect or disconnect the moving po...Read more -
What is the difference between DIP and SMD tact switches?
As the name implies, the foot is a plug-in DIP tact switch, which can be understood as a touch switch inserted on the board for welding. The patch touch switch, also known as SMD tact switch, is a touch switch that can be operated directly with the patch machine. Light touch switch have plug-ins...Read more -
How to identify the quality of the tact switch
The quality of tact switch products is reflected in: 1. The accuracy of the parts processing technology and the quality of the electroplating layer; 2. On-resistance size. 3. The appropriateness of the hand feel. 4. Whether the service life meets the design requirements. 5. Whether the protection...Read more -
What types of connectors are there?
Connectors are divided into BTB connectors, FPC connectors, FFC connectors, RF connectors, etc. BTB connectors, FPC connectors installed, must pass the test. The spring-loaded microneedle module connects smoothly and has a reliable solution for transmitting current and data signals. This is a v...Read more -
Standard for inspection of ship type switches
What are the partial inspection standards for the rocker switch? ① Appearance of ship switch: 1. The surface of the shape of the boat switch should be clean, without burrs, cracks, scratches or other losses. 2. The metal insert of the ship switch should not be oxidized, corroded, stained and so ...Read more -
There are several kinds of button switches, re-recognize button switches
We always touch various electrical appliances in our life. In fact, electricity has always been a double-edged sword. If used properly, it will benefit everyone. If it is not good, it will bring unexpected disaster. The key to power security is the switch. There are many...Read more -
What’s the difference between a microswitch and tact switch?
The whole process of microswitch work is: in the case of no external force, the moving-closing and moving-breaking isolation switch is in place, when there is external force released in the extension of the external transmission device rod, bow reed deformation, storage of mechanical energy and l...Read more -
What are the characteristics of the microswitch?
Characteristics of microswitch 1. Although the specifications and models are small, the total flow rate of power switch is large Normally, when an electronic circuit is turned off, a flame, full name arc, will result between the contacts. The greater the total electric flow, the more likely it i...Read more -
What is a rocker switch?
Rocker switches are buttons that rock back and forth based on pressure to cut and close a circuit. Rocker switches are generally used as power switches for lighting, but are also suitable for many other applications. For example, many home appliances and surge protectors...Read more -
Photovoltaic connector
Photovoltaic connector is one of the key parts in the photovoltaic industry chain to achieve “light to electricity”, and has been applied in all links of the photovoltaic industry chain, such as junction box, junction box, inverter, etc. In the face of the gradual expansion of photovo...Read more -
Battery holder connector characteristics
Battery connector is widely used in mobile, audio-visual, automotive electronics, multimedia, electrical appliances and other related products to connect batteries and equipment. Its shrapnel structure is a straight cantilever spring with simple shape. It is thin, portable and stable, making it a...Read more -
How to control the quality of terminal connection wire?
Terminal connector manufacturer, SYP/SM/EL/XH terminal wire connection wire, male and female connector connection terminal. I. Preparation before production: Check whether the material type, line number, color, terminal, rubber shell, and wire length of the terminal connection cables conform to t...Read more -
What is a connector?
connector, the connector. Also known as plugs, power plugs and power sockets in China. That is, a device that connects two active devices, carrying current or a signal. It is widely used in military system software such as airlines, aviation, aerospace, national defense ...Read more -
What is the structure of the headphone socket?
What is the structure of the headphone jack? The earphone socket comprises a shell, an insulation piece and a contact piece. The following is a detailed introduction of the composition structure of the headphone socket of Weinuoer Electronics: The shell The housing is a 2.5/3.5 socket housing con...Read more -
How much do you know about the micro switch?
With the daily life of intelligent life, security problem is more and more attention, household intelligent lock locks a shift from the traditional mechanical lock products, intelligent lock is different from traditional mechanical lock, is to have security, and intelligent lock has dozens of int...Read more -
Battery holder connector characteristics
Battery connector is widely used in mobile, audio-visual, automotive electronics, multimedia, electrical appliances and other related products to connect batteries and equipment. Its shrapnel structure is a straight cantilever spring with simple shape. It is thin, portable and stable, making it a...Read more -
High voltage connector for new energy vehicles
In the field of new energy vehicle industry, high-voltage connector is an extremely important component, which has been applied to the whole vehicle and charging facilities. The main application scenarios of high-voltage connectors on the vehicle are: DC, PTC charger for water heating, PTC for ai...Read more -
Circuit connection mode of dc power socket
Dc power socket mainly includes a plug terminal, a shell and a plastic body, is an improved DC power socket. Dc power socket set by this body splice terminal side cut set as can prevent the plug terminal rotating planar body, the plane body with plastic body relative to the edge of the plane body...Read more -
WNRE manufactures sell DC-022B power sockets
DC socket DC-022B female plug,dc jack Application: mainly used in a variety of electronic equipment products. Scope of use: This specification applies to 2.5 sockets with uniform polarity on electronic equipment Experimental conditions: Unless otherwise specified, the experimental conditions in t...Read more -
Wnrer sells a lot of DC-005 power sockets
DC Power socket DC-005 female plug, dc jack Rating: DC 30V 0.5a Insertion force: 3 to 20N Needle core diameter: 2.0/2.5 Aperture size: 6.4mm.3 pins Life span: 5,000 times Appearance: no obvious damage, crack, rust, etc DC socket DC-005_ Electrical performance: Contact impedance: measured below 30...Read more -
How to connect the headphone jack and matters needing attention?
Headphone jack in electronic components is also a relatively common electronic socket components, mainly at present audio equipment, TV, MP3, mobile phone, instrument equipment, etc., all need to use the headphone socket. During the use of the headphone socket, the interface should pay attention ...Read more -
This banana plug can be in what place?
1, put on the battery, the positive and negative poles of the battery, with a banana plug 2, on the electric adjustment, the two ends of the electric adjustment are wired, one end is the positive and negative pole of the power supply, and the battery excuse corresponding, with a banana plug, the ...Read more -
Photovoltaic connectors – Small devices, big effects
Photovoltaic connector, also known as MC connector, occupies a small proportion in photovoltaic system, but many links are needed, such as junction box, junction box, cable connection between components and inverters. In July 2016, solar bankability released another report, “review and anal...Read more -
Rocker switch principle and its troubleshooting method
Rocker switch, because it looks like a boat, so called boat switch, its structure and toggle switch roughly the same, but the knob handle into a boat, it has many other names, such as waveform switch, stilt switch, warping switch, IO switch, power switch. How does the boat switch work? First, co...Read more -
Standard for inspection of rocker switches
This article will introduce the partial inspection standards of rocker switch. ① Appearance of ship switch: 1. The surface of the shape of the boat switch should be clean, without burrs, cracks, scratches or other losses. 2. The metal insert of the ship switch should not be oxidized, corroded, s...Read more -
Some notes on metal button switches
What do metal button switches need to pay attention to?(1) The button should be checked regularly to remove the dirt on it. Because the contact distance of the button is small, after years of use or bad seals, dust or oil emulsion of all levels into, will cause insulation reduction or even short ...Read more -
Difference between AC and DC in a power socket
In a power socket, AC refers to the alternating current and DC refers to the direct current. Generally, AC is marked 250V10A, indicating that the maximum 250V voltage and 10A current are allowed to pass. In practical application, the voltage and current value had better not exceed this value, in ...Read more -
RCA interface
RAC (Radio Corporation of America, RCA) The RCA connector was invented. RCA is commonly known as lotus socket, also known as RAC terminal, also known as RAC interface, almost all TV, DVD player products have this interface. It is not specifically designed for any one interface. It can be used for...Read more