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Lenco - In the eibabo® shops of eibmarkt® you will find electrical items of all kinds. These are not only individual components for the production of your own electrical or networked installations, but also products from the field of classic consumer goods. This also includes the product group of audio technology. Lenco is represented with numerous offers in this category of the eibabo® technology store. These are mainly portable stereo radios with VHF reception, CD players and MP3 and Bluetooth® interfaces. Some models also have the ability to play cassettes. Record players, pocket radios, clock radios, Internet radios with DAB+, headphones, MP3/MP4 players, hi-fi tuners and LCD projectors complete the range. Lenco was founded in 1946 by Fritz and Marie Laeng. It emerged from the company's own electronics business, which was established in 1925. The location was in Burgdorf, Switzerland. The driving force behind the foundation was the constantly increasing demand for turntables, which the entrepreneurial couple wanted to cover with it. High-quality turntables and the associated customer and repair service became the company's flagship. After the company went bankrupt in 1979, the brand continued to be used by different owners. Lenco has been part of the Dutch Commaxx International NV since the late 1990s and the company headquarters have been relocated to Nuth in the province of South Limburg. It is interesting that Lenco is still one of the leading manufacturers of high-quality record players, even though the era of large vinyl discs is long gone. However, many music enthusiasts and artists are rediscovering this type of sound carrier and the good old record is experiencing a small renaissance.

Condor - The beginnings of the Condor-Werke lie in Westkirchen, Westphalia. The company was founded there in 1893 by Heinrich Frede as a workshop. Initially, the focus was on the manufacture of centrifuges, in the years that followed milking machines and, a little later, pumps. The granting of the world's first patent for a diaphragm pressure regulator for the automatic control of pumps in 1935 heralded a new era in the company's history. Since then, Condor-Werke has made a name for itself as a manufacturer of motor protection switches and float switches and also offers its own control construction. They can also develop customer-specific solutions of all kinds, such as pump and compressor controls or motor start-up controls. In the eibabo® shops from eibmarkt® you will find a large number of products from the Condor company, mainly switches and relays. These include motor protection switches, pressure switches, overcurrent relays, pressure monitors, control pressure switches, float switches, relief valves and motor relays. When it comes to quality, Condor makes no compromises. Even during the development phase, the prototypes are subjected to intensive mechanical and electrical endurance tests. These also continue during product use in order to continuously ensure compliance with all performance characteristics. Condor operates worldwide. In Germany, Condor Pressure Control GmbH and Scharco Elektronik GmbH belong to the company, in the United States it is Condor Werke USA, Inc.. Representatives are also located in many European countries, as well as in Australia, the Middle East, Asia and South Africa. Condor was certified according to DIN ISO 9003 in 1993 and according to DIN ISO 9001 in 1995. The eibabo® technology store is part of a powerful Condor sales network.

Found in shop categories: 8

Led lamp multi-led - Don't you think that the era of conventional light bulbs is coming to an end? The range of LED bulbs has taken over the lighting market and is now wider than other types of bulbs. Find out here how the LED lamp has developed over the last few years and why you should replace the conventional lamps you may still have with modern technology.The decades in which conventional incandescent lamps dominated domestic lighting are over. The future belongs to LED lamps, which have been developed in a wide variety of types and shapes in recent years. These are now used everywhere at home, in offices, hotels and public buildings as well as in industry. Even in concert technology, theater lighting and municipal lighting, LED technology has become indispensable.Image: Philips MLEDspotVal LED reflector lampWhat are the advantages and disadvantages of an LED lamp?An LED lamp is a rather complex electronic device with dozens of details that affect the quality of light, safety and lifespan of the lamp. There are numerous differences compared to classic incandescent lamps and the modern compact fluorescent lamps (energy-saving lamps). These have some advantages, but also come with a few disadvantages. NoticeThe main advantage of LED lamps is energy saving. With the same light output, the LED lamp consumes 7 to 10 times less electricity than a conventional incandescent lamp. Other differences are:Durability - the LED bulb lasts 15x to 50x longerLess heat development - the lamp usually does not get that hotLED lamps shine with the same brightness despite the lower mains voltageInstallation ? lower power consumption allows installation in a power-limited luminaireThe light from modern LED lamps is optically comparable to that of conventional incandescent lamps Compared to compact fluorescent lamps (energy-saving lamps), there are the following advantages:Environmental friendliness - LED lamps do not contain any hazardous substances such as mercury.Economy ? The LED lamp consumes less energy with the same luminous flux.In contrast to the compact fluorescent lamp, the LED lamp lights up immediately with full brightness.Compact fluorescent lamps have an unnatural light spectrum. The light spectrum of an LED lamp is much closer to natural light. But there are also disadvantages:The price of an LED lamp can be higher than other lamps.Due to the complex structure, numerous products of poor quality are on the market.Not all models support dimming.The performance specifications of some manufacturers deviate from the actual performance. Briefly on the history of the LEDThe history of the LED begins as early as 1907. British engineer Henry Joseph Round first observed the formation of a point of light when direct current is passed through a silicon carbide point contact connection. In 1924, it was Oleg Vladimirovich Losev who investigated this effect in more detail and then constructed the first light-emitting diode (LED). After initial research, Losew proposed concrete theories of how it works and later used them in practical applications. Based on this, red, yellow, green and blue LEDs were developed in the 1970s and 1980s. Subsequently, white LED light sources were created from the combination of red, green and blue. In the 1990s, the first white LEDs appeared, which used a special chemical to convert the light from a blue or ultraviolet LED into white light.What types of LED lamps are there?As already mentioned, the range of offers is very wide. LEDs are not only available as individual components for self-assembly, but also in the form of strips, tubes or panels. In this catalog from the eibabo® shop, we present the LED versions of classic light sources. In other words: Here you get the LED alternatives to all possible types of incandescent lamps, halogen lamps and fluorescent lamps. The LEDs are installed in housings that resemble the original light sources. These can be classic lightbulbs, candles, spheres, spotlights or spotlights. The housings are equipped with the corresponding, standardized bases to enable easy replacement with the conventional variants. The most common sockets are:E27, E40 and E14GU10 and GU5.3G9, G13, G23 and G4GX53R7sand some others What are COB LEDs?Anyone who deals with the selection and differences between individual LED lamps will come across the term COB LEDs. COB LEDs are multiple LED chips that are grouped and bonded together by the manufacturer to form a single module. As a result, the chips are smaller and can be installed closer together. The LED chips are mounted directly in contact with a substrate such as silicon carbide or sapphire. This achieves a significantly higher lumen density in a smaller space. COB technology also uses a single circuit design with only two contacts, no matter how many chips are involved. And what does this mean? In contrast to other LED light sources, there are no longer any transitions in the light from one LED to the next. A uniformly luminous field of any shape and size is created.The term COBCOB is the abbreviation for 'Chip on Board'. This means that the chips are attached directly to a carrier substrate and therefore fewer components are required per LED chip for proper operation. Along with eliminating the otherwise common LED chip structure packaging, less heat is generated and higher installation density is achieved.This technology made it possible, for example, to produce flexible and yet optically uninterrupted light strips. The filaments in the currently very popular 'Edison light bulbs' are also based on COB technology.What characteristics should I look out for when buying LED lamps?There are numerous parameters that can influence the purchase of an LED lamp. Let's take a closer look at some of them:The luminous flux / luminous fluxThe luminous flux is given in lumens and is the total amount of light that the lamp emits in a certain time. The more lumens, the brighter the lamp.the frequencyNatural light sources shone evenly, like candles or the sun. Many electric light sources do not emit an even, but a pulsating light. At a frequency of 50 Hz, the light 'flickers' 50 times per second. Even if we are not consciously aware of this, our body registers the pulsation and may react with discomfort, tiredness and even malaise. Light with a frequency above 300 Hz has no noticeable effect on the human body. So pay attention to the highest possible frequency.The color temperatureLED lamps are available in different light color temperatures. These are given in Kelvin, for example:1800K - Candlelight2600K - warm light like incandescent bulbs3000K - warm white comfortable light5000K - neutral white daylight6000K - Cool White Light White and cool white light is said to increase concentration and efficiency, while warm light promotes relaxation. Warm lighting is recommended so that you can fully relax and fall asleep better after coming home from work. Color temperatures of around 3000 Kelvin are suitable for everyday household routines. It can be daylight to work.In addition to the main parameters, it is important to note some other characteristics of LED lamps. These would be:Illumination angle ? width of the cone of light illuminating a given areaOperating voltage ? Most LED lamps are designed for a mains voltage of 230 V, lamps with GU5.3 and G4 sockets are also available for 12 voltsEnergy Consumption - Typically, the wattage of the lamps is in the range of 1.5 watts to 15 watts. However, this says nothing about the actual brightness. This is given in lumens (see above)Dimmability ? There are dimmable and non-dimmable models. Many dimmable LED lamps do not dim completely, but only to 15% to 20% of full brightness. This depends not only on the lamp, but also on the dimmer.Dimensions - When choosing lamps, don't forget the overall dimensions. LED lamps are sometimes significantly larger than the corresponding light bulbs. As a result, a bulb may not fit into the lamp or protrude.Service life ? The service life is mostly given as between 10,000 and 50,000 hours. Be aware that these are theoretical values.Guarantee period - The longer the manufacturer gives a guarantee on a lamp, the more likely it is that it will be of the highest quality.Date of Manufacture ? Technology is evolving rapidly. If lamps have been stored for a long time, you will surely find better models from more recent productions. TIP:The indication of the power equivalent to an incandescent lamp is no longer up-to-date (e.g. 'corresponds to 40W') and is also becoming less and less relevant as technology continues to improve. Instead, select your lamp based on the lumen specification. Buy your multi-LED lamp from eibabo® now. In our shop you will find multi-LED lamps for almost all common bases, lamp types and in many shapes. With the LED lamps we offer you can easily replace your old lamps and save up to 80% energy compared to conventional light bulbs. This means that the additional costs associated with the purchase of LED lamps are usually amortized after a short time. The leading manufacturers in the field of LED lamps include Philips, Osram, Opple Lighting, EVN, Schneider Electric, Eglo, Brumberg and around 20 others. Use our extensive detailed search to narrow down the properties and quickly find the product you are looking for. Catalogue content:In this eibabo® catalogue Lamps > LED-lamp/Multi-LED you will find items from the following product groups:Item overview:Candle bulbsDome mirrorDownlightsDrop lampExtractor hoodFestoon lampFilament lampFilamentfilamentFlask shapeFloor lampFluorescent lampFluorescent tube replacementHalogen rod replacementHanging lightHotel lightingInfrared heatingInterior lightInterior lightingLuminous markingMetal halide lampNight visionPin base lampPlant lampPlant light lampStreet lightingSuitable for the workplaceToilet lightingVintageclassicfrom the following manufacturers:Manufacturer overview catalogue Led lamp multi-led:AbalightAura LightBarthelmeBrumbergDEHNEthermaEVNHellumIDViiMLEDVANCELichtlineOpple LightingPhilips LichtRadiumRidi-LeuchtenRockwellRZBScharnberger+Has.Schneider ElectricSignify LampenSLVSomfySteinelTrio-LeuchtenWermaZumtobel

Network switch - You want to connect several computers or other digital devices in a local network? The devices should be able to exchange data with each other? A network switch takes over this task. Find out here which functions a network switch takes on and what you should pay attention to when buying one.What are network switches?In our everyday life we are surrounded by more and more computers, laptops, mobile tablets and other digital devices. We use them not only at home, but also in offices, in administration and in numerous industrial processes. The more devices are to participate in a network, the more difficult their network integration becomes. After all, transferring information via CD, DVD or USB stick is now considered to be very time-consuming and cumbersome. This problem used to be solved by using so-called hubs, but these have now almost all been replaced by intelligent network switches. Coupling elements within computer networks that connect the network segments to one another are therefore referred to as switches or network switches. The devices represent the main node of a network. This is very useful in many situations, for example:in an industrial network in which sensors monitor automated processes and transmit measurement data to a control centerin a company or office complex with a large number of computers, network printers and other digital devicesin a local home network, which consists of computers, laptops, tablets and smart TVs, for examplein a video surveillance system with computer and many cameras Of course, there are numerous other use cases. These devices are often also referred to as network switches or distributors. When it comes to network switches, we basically differentiate between layer 2 switches and layer 3 switches or even higher switches.What is the difference between Layer 2 switches and Layer 3 switches?The Layer 2 switches are usually simpler models and have basic functions. These Layer 2 devices are usually available without management functions, but can have functions such as port blocking or statistics calculation. TIP:To increase bandwidth, you can combine two or more physical ports into one logical port. This is called bundling or Etherchannel. How does a layer 2 switch work?The switch receives data from devices that access it. A switching table is thus gradually filled with subscriber addresses. On subsequent accesses, the switch reads the address of the sending device. By evaluating the routing table, it is determined to which device the data should be sent. The other devices in the network are not affected by this transaction. If the switch does not find a recipient address in its table, the data is transmitted to all connected devices with the exception of the sender. As soon as the correct recipient replies to the data transmission, this also receives a new entry in the routing table. In the case of future data transfers with the same node address, the switch can carry out the transfer in a targeted manner. Sending is no longer done in bulk, which relieves the network.What else does a layer 3 switch offer?The professional Layer 3 switches or even higher switches usually have management functions such as additional control options and monitoring tasks. These include, among other things:QoS ? Quality of Service is the use of mechanisms or technologies to control traffic and ensure the performance of critical applications with limited network capacity.VLAN ? Virtual Local Area Network combines individual groups of network participants and isolates the data traffic for each group. They subdivide a physical switch into multiple logical (virtual) switches.Port Mirroring - This refers to the forwarding of network traffic from a switch port directly to another port.Limitation of data transmission rates for individual ports The term portNetwork devices connect to a switch through the port. The port is the connection interface for the data cable and can be configured taking into account the network architecture, speed and functionality.Layer 3 switches are used in complex and branched networks.How can I use the management functions of my layer 3 switch?If you want to configure or control your network switch with management functions, this is possible depending on the manufacturer of the device as follows:via a command line (Telnet or SSH)via a web interfacevia special control software Modern network switches are designed in such a way that there are no data collisions when two or more network participants are sending at the same time. The speed and duplex mode can be negotiated independently at each port of a switch.What is the difference between switches and hubs?Not so long ago, hubs were widespread. These devices work according to a simple distribution principle and forward the received network traffic to all connected devices without exception. The addressing described above is not implemented in a hub. As the volume of data increased, this caused major problems with the speed of the networks and data transmission. As new computers were added to the network, the risk of transmission errors increased. The use of network switches eliminated these problems.Are switches and routers the same thing?While a switch is more functional than a hub, a router offers even more functionality. Routers are not only responsible for distributing data traffic to network participants. These also take over the communication between different networks with different architectures. The data and information are forwarded according to the parameters set by the administrator when configuring the router. By dividing forwarding addresses and filtering data packets, you can use a router to reduce the network load. It is possible to organize Internet access by combining Ethernet network and WAN connections. In this case, a router also takes on the role of a firewall and offers a certain level of data security. In this respect, any computer could take on the task of a router. A prerequisite for this would be an installed and specially configured routing software.What are the special features of industrial Ethernet switches?You will find industrial Ethernet switches at eibabo®. The network switches must be prepared for these special, specific requirements in industry and production. These industrial switches are designed for the specific different network connections in the industry:distribution of energyMonitoring and control of security functionsmany other uses What should I consider when buying a network switch?Here in the shop you can get numerous models, which differ in functionality as well as in price. When choosing the right device, you should consider the following key features.transfer rateYou will typically find this information in the product descriptions of the switches. Multiple speeds are often specified. Concentrate on the highest value. This represents the maximum for this device. If data arrives at the switch at a lower rate than this maximum, it automatically adjusts to it. Current models operate at speeds of 10/20/100/200/1000/2000 Mbps (megabits per second). Consider the characteristics of your network and the devices it contains. Not all devices are able to send the highest transmission rates. NoticeAs a rule, other speeds (up to the specified maximum) can be set on each port of the switch. Just use your devices as a guide. number of portsWe currently offer network switches with up to 48 ports. When purchasing, please consider not only the number and performance of the current devices. Consider a future expansion of the network. Experience has shown that network switches with up to 16 ports are sufficient for use at home. In the commercial environment it can make sense to select the maximum available number of ports.installationYou get desk switches. These are compact, perfect for small networks and quick to install. Wall mount models are similar. These have mounting devices for vertical surfaces. Models are also available for installation in a standard 19-inch rack and for the DIN rail.management functionWe have already reported on the differences in the possibility of managing additional functions. Choose a model according to your ideas. Unmanaged switches are usually compact, inexpensive and sufficient for home networks. Managed switches are suitable for branched networks. However, their configuration requires special knowledge and experience.Image: Hager TN530 PoE switchPoE supportPoE (Power over Ethernet) is a convenient function and enables power to be supplied via the network cable. Additional power cables are not necessary. This does not affect the quality of the data transmission. Choose such a switch if you need to power devices directly through the network cable.SFP portsYou need a switch with these ports if you need to connect the device to other switches or parent devices. It is a standardized transceiver module that enables network connections with Gbit/s speeds.NoticeAn SFP is just a hot-swappable, small metal component. You must first install a transceiver module in it, which in turn will allow non-standard connections (for example, via fiber optics).energy saving functionIntelligent switches monitor the connected devices and detect inactive ports. These are temporarily put into sleep mode to save power.VLAN supportChoose a model with VLAN support if you want to group traffic and need a logical distinction between sections of the local network. The segmentation can be done according to your needs.stacking supportA stack is a network solution consisting of several stackable switches. These behave like a single device. The function is required if you need to provide more than 48 ports.Protection against attacksMany types of cyber attacks are aimed at overloading online services, servers or entire networks. Models with appropriate protection recognize overload attacks and switch off in good time so that the network remains stable. Catalogue content:In this eibabo® catalogue Data and telecommunication > Network switch you will find items from the following product groups:Item overview:AutomationBase unitEmpty chassisMetal bodyNetwork distributorNetwork switchNetwork technologyPower supplyfrom the following manufacturers:Manufacturer overview catalogue Network switch:DLinkEatonFränkischeGrotheHagerHartingHirschmannHomewayJungLANCOM SystemsMetzMicrosensMobotixMurrelektronikPhoenixRutenbeckSchneider ElectricSiemensSphinxTelevesWAGOWeidmüller

Immersion heater - Everyone knows immersion heaters and, depending on their dimensions, they are suitable for heating different amounts of liquids. The principle of action is very simple. A tubular heating element in the form of a spiral is heated by the electrical energy supplied and transfers the released heat directly to the liquid in which it is located. This is why immersion heaters are also very energy-efficient, because there is hardly any heat loss. Before kettles and microwaves were in almost every household, immersion heaters were a practical thing. With them, water could be heated easily and, above all, very quickly. But even today, immersion heaters have lost none of their suitability for everyday use. They take up little space in the motorhome or in the kitchen drawer and are much easier to clean than larger devices. But immersion heaters have also proven themselves for use in the garage, on the construction site or in the laboratory and are still popular there. You can buy high-quality immersion heaters for private and industrial purposes conveniently and inexpensively in the eibabo technology store.Catalogue content:In this eibabo® catalogue Small domestic appliances > Immersion heater (electric) you will find items from the following product groups:Item overview:Household immersion heaterImmersion heaterImmersion heater (electric)Travel immersion heaterfrom the following manufacturers:Manufacturer overview catalogue Immersion heater:ECERommelsbacher

Interface converter - What can you do if the connection points on a particular device do not match the interfaces on another device? However, your installation project provides for a connection between the two devices. No problem, then simply use the eibabo interface converters. Such a device converts the signals from your device and bus connections so that they are compatible with the plugs or sockets of the other device. Furthermore, an interface converter transfers the data from one transmission protocol to the other and vice versa. If this cannot be done automatically one-to-one, there is the possibility that you as the user can still configure or program the interface converter. Please note that not all existing interfaces can be universally changed. There are operating modes in which conversion to one another is not possible. If you are unsure or have any questions, please contact our competent eibabo customer service.Catalogue content:In this eibabo® catalogue Data and telecommunication > Interface converter you will find items from the following product groups:Item overview:20mA (current loop) interface20mA interfaceArea couplerArea couplingBidirectional converterCommand deviceConversion moduleConverterCurrent matchingData converterFiber optic moduleInterface cableInterface converterInterface technologyManual control levelPlug-in modulePROFIBUS interfaceRS-232 interfaceRS-422 interfaceRS-485 interfaceSignaling deviceSystem deviceTransmission converterTTL level interfaceUSB interfaceValve positionsVoltage converterVoltage transducerfrom the following manufacturers:Manufacturer overview catalogue Interface converter:CeagEFB-ElektronikFlukeHirschmannJumoMetzMurrelektronikPepperl + FuchsPhoenixSiemensTechniSatWAGOWeidmüller

Arrester surge protection - For use in surge arrester holders, eibabo offer a selection of arresters, spare gas discharge tubes and surge conductors. The arresters are suitable for use in surge arrester holders, connector strips as well as disconnection modules and arrester systems of various types and designs. Please find information in the technical specifications of your surge arrestor holder to find out which type of surge arrester you need. The arresters are available in different designs (G shape or H shape) and types (3-pole, 2-pole).Catalogue content:In this eibabo® catalogue Data and telecommunication > Discharge tube for overvoltage protection magazine you will find items from the following product groups:Item overview:Accessories for surge protection magazineArresterArrester for overvoltage protection magazineDischarge tube for overvoltage protection magazineF arresterG ArresterH arresterOvervoltage protectionOvervoltage protectorSurge arresterSurge protection insertSurge protection magazine arresterSurge Protector Magazine Accessoryfrom the following manufacturers:Manufacturer overview catalogue Arrester surge protection:CommScope EMEADehnPhoenixRutenbeck

Installation column - Do you need a switch on your property or power connections in the middle of the workshop? But there are no walls or other objects nearby for you to install to. This is where service poles can help, which you can mount between the floor and ceiling of a room, for example, or anchor in the ground on your property. They are constructed in such a way that you can lay the desired installation in them and use the required sockets, light switches and other devices. With the service poles from the eibabo online shop, you are always and everywhere supplied with the necessary media. Columns for outdoor use also usually have a base plate with which you can attach the column to a foundation. In addition, they offer a splash-proof design and are made of corrosion-resistant materials. Columns for indoor use, on the other hand, are very modular and can be adapted to your needs.Catalogue content:In this eibabo® catalogue Installation column systems > Installation column you will find items from the following product groups:Item overview:Ceiling columnCeiling connection columnCeiling connection system columnCeiling flashing system componentClamping techniqueClamping technologyColumn for room systemComponents for ceiling connection ductConnection columnConnection hoseGround columnGround connection columnHalf columnIndustrial columnIndustrial column profileInstallation columnInstallation kit for connection columnMedia columnPedestalPillarRoom column for flexible connectionsRoom Column SystemRoom systemRoom system columnSafety deviceService poleSpace pillarSupply columnfrom the following manufacturers:Manufacturer overview catalogue Installation column:BEGA GantenbrinkBerner TorantriebeOBOTehalit

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