Contec Electronics

Jogeshwari East, Mumbai, Maharashtra

We are offering led.a light-emitting diode (led) is a semiconductor light source.[2] leds are used as indicator lamps in many devices and are increasingly used for other lighting. Introduced as a practical electronic component in 1962 early leds emitted low-intensity red light, but modern versions are available across the visible

A seven-segment display (ssd), or seven-segment indicator, is a form of electronic display device fordisplaying decimal numerals that is an alternative to the more complex dot-matrix displays. Seven-segmentdisplays are widely used in digital clocks, electronic meters, and other electronic devices for displayingnumerical information. The idea of the seven-segment display is quite old. In 1910, for example, a sevensegment display illuminated by incandescent bulbs was used on a power-plant boiler room signal panel

A linear resistor is a linear, passive two-terminal electrical component that implements electrical resistanceas a circuit element. The current through a resistor is in direct proportion to the voltage across the resistor'sterminals. Thus, the ratio of the voltage applied across a resistor's terminals to the intensity of currentthrough the circuit is called resistance. resistors are common elements of electrical networks and electronic circuits and are ubiquitous in mostelectronic equipment. Practical resistors can be made of various compounds and films, as well asresistance wire (wire made of a high-resistivity alloy, such as nickel-chrome). Resistors are alsoimplemented within integrated circuits, particularly analog devices, and can also be integrated into hybridand printed circuits

In electronics, a diode is a type of two-terminal electronic component with a nonlinear currentvoltagecharacteristic. A semiconductor diode, the most common type today, is a crystalline piece ofsemiconductor material connected to two electrical terminals. A vacuum tube diode (now rarely usedexcept in some high-power technologies) is a vacuum tube with two electrodes: a plate and a cathode. The most common function of a diode is to allow an electric current to pass in one direction (called thediode's forward direction), while blocking current in the opposite direction (the reverse direction). Thus, the diode can be thought of as an electronic version of a check valve. This unidirectional behavior is calledrectification, and is used to convert alternating current to direct current, and to extract modulation from radiosignals in radio receivers.

We are the main supplier of this product.

A transistor is a semiconductor device used to amplify and switch electronic signals and power. It iscomposed of a semiconductor material with at least three terminals for connection to an external circuit. A voltage or current applied to one pair of the transistor's terminals changes the current flowing throughanother pair of terminals. Because the controlled (output) power can be much more than the controlling(input) power, a transistor can amplify a signal. Today, some transistors are packaged individually, but manymore are found embedded in integrated circuits.the transistor is the fundamental building block of modernelectronic devices, and is ubiquitous in modern electronic systems. Following its release in the early 1950sthe transistor revolutionized the field of electronics, and paved the way for smaller and cheaper radios, calculators, and computers, among other things.

We are offering fuse holders. Fuse holders can be designed to fit into any type of electrical circuit, ensuring that you can always provideadequate circuit protection in your design. Mpd's fuse holders are made with reliability as the ultimate goal, since an unreliable fuse holder means an unreliable insurance that your circuit won't be destroyed by asudden power spike. Fuse holders come made for a variety of applications, such as for general pcbplacement, panel-mounting, and in-line placement. No matter what your need, mpd can provide the rightfuse holder for you.

An integrated circuit or monolithic integrated circuit (also referred to as ic, chip, or microchip) is anelectronic circuit manufactured by the patterned diffusion of trace elements into the surface of a thinsubstrate of semiconductor material. Additional materials are deposited and patterned to forminterconnections between semiconductor devices. Integrated circuits are used in virtually all electronic equipment today and have revolutionized the world ofelectronics. Computers, mobile phones, and other digital appliances are now inextricable parts of thestructure of modern societies, made possible by the low cost of production of integrated circuits.

We are offering switches.in electronics, a switch is an electrical component that can break an electrical circuit, interrupting the current or diverting it from one conductor to another. The most familiar form of switch is a manually operated electro mechanical device with one or more sets of electrical contacts. Each set of contacts can be in one of two states: either "closed" meaning the contacts are touching and electricity can flow between them, or "open", meaning the contacts are separated and the switch is no conducting. The mechanism actuating the transition between these two states (open or closed) can be either a "toggle" (flip switch for continuous "on" or "off") or "momentary" (push-for "on" or push-for "off") type. A switch may be directly manipulated by a human as a control signal to a system, such as a computer keyboard button, or to control power flow in a circuit, such as a light switch. Automatically operated switches can be used to control the motions of machines, for example, to indicate that a garage door has reached its full open position or that a machine tool is in a position to accept another work piece. Switches may be operated by process variables such as pressure, temperature, flow, current, voltage, and force, acting as sensors in a process and used to automatically control a system. For example, a thermostat is a temperature-operated switch used to control a heating process. A switch that is operated by another electrical circuit is called a relay. Large switches may be remotely operated by a motor drive mechanism. Some switches are used to isolate electric power from a system, providing a visible point of isolation that can be pad-locked if necessary to prevent accidental operation of a machine during maintenance, or to prevent electric shock. Surface mounted devices (smd) are active and passive electronic components without conventional connecting wires. The smd components will be placed on the solder side of the pcb and their metal caps soldered .

We are offering relay.a relay is an electrically operated switch. Many relays use an electromagnet to operate a switchingmechanism mechanically, but other operating principles are also used. Relays are used where it isnecessary to control a circuit by a low-power signal (with complete electrical isolation between control andcontrolled circuits), or where several circuits must be controlled by one signal. The first relays were used inlong distance telegraph circuits, repeating the signal coming in from one circuit and re-transmitting it toanother. Relays were used extensively in telephone exchanges and early computers to perform logicaloperations.A type of relay that can handle the high power required to directly control an electric motor is called acontactor. Solid-state relays control power circuits with no moving, instead using a semiconductor device toperform switching. Relays with calibrated operating characteristics and sometimes multiple operating coilsare used to protect electrical circuits from overload or faults; in modern electric power systems thesefunctions are performed by digital instruments still called "protective relays"

We are offering solder wire.solder is a fusible metal alloy used to join together metal work pieces and having a melting point below thatof the work piece.soft solder is what is most often thought of when solder or soldering is mentioned and ittypically has a melting range of 90 to 450 c (190 to 840 f). It is commonly used in electronics andplumbing. Alloys that melt between 180 and 190 c (360 and 370 f) are the most commonly used. Bydefinition, using alloys with melting point above 450 c (840 f) is called 'hard soldering', 'silver soldering'or brazing. Soft solder can contain lead andor flux but in many applications lead free solder is used.Perhaps the most common and most familiar form of solder is as a wire or rod, though plumbers often usebars of solder while jewelers often use solder in thin sheets which they cut into snippets. Solder can alsocome in a paste or as a preformed foil shaped to match the workpiece. The word solder comes from themiddle english word soudur, via old french solduree and soulder, from the latin solidare, meaning "tomake solid".eutectic alloys melt at a single temperature. Non-eutectic alloys have markedly different solidusand liquidus temperature, and within that range they exist as a paste of solid particles in a melt of thelower-melting phase. The pasty state causes some problems during handling; it can however be exploitedas it allows molding of the solder during cooling, e.g. For ensuring watertight joint of pipes, resulting in a socalled 'wiped joint'.With the reduction of the size of circuit board features, the size of interconnect shrinks as well. Currentdensities above 104 acm2 are often achieved andelectromigration becomes a concern. At such currentdensities the sn63pb37 solder balls form hillocks on the anode side and voids on the cathode side; theincreased content of lead on the anode side suggests lead is the primary migrating species.

We are offering electrolytic capacitors.an electrolytic capacitor is a type of capacitor that uses an electrolyte, an ionic conducting liquid, as oneof its plates, to achieve a larger capacitance per unit volume than other types. They are often referred to inelectronics usage simply as "electrolytic. They are used in relatively high-current and low-frequencyelectrical circuits, particularly in power supply filters, where they store charge needed to moderate outputvoltage and current fluctuations in rectifier output. They are also widely used as coupling capacitors incircuits where ac should be conducted but dc should not. There are two types of electrolytic: aluminumand tantalum.Electrolytic capacitors are capable of providing the highest capacitance values of any type of capacitor (seesuper capacitors) but they have drawbacks which limit their use. The standard design requires that theapplied voltage must be polarized; one specified terminal must always have positive potential with respectto the other. Therefore they cannot be used with ac signals without a dc polarizing bias. However thereare special non-polarized electrolytic capacitors for ac use which do not require a dc bias. Electrolyticcapacitors also have relatively low breakdown voltage, higher leakage current and inductance, poorertolerances and temperature range, and shorter lifetimes compared to other types of capacitors.

We are offering resistors network.a resistor ladder is an electrical circuit made of repeating units of resistors. Two configurations arediscussed below, a string resistor ladder and a r-2r ladder.an r-2r ladder is a simple and inexpensiveway to perform digital-to-analog conversion, using repetitive arrangements of precision resistor networksin a ladder-like configuration. A string resistor ladder implements the non-repetitive reference network.

We are offering smd components.ultraviolet and infrared wavelengths, with very high brightness.When a light-emitting diode is forward biased (switched on), electrons are able to recombine with electronholes within the device, releasing energy in the form of photons. This effect is called electroluminescenceand the color of the light (corresponding to the energy of the photon) is determined by the energy gap of thesemiconductor. Leds are often small in area (less than 1 mm2), and integrated optical components may beused to shape its radiation pattern.[4] leds present many advantages over incandescent light sourcesincluding lower energy consumption, longer lifetime, improved robustness, smaller size, and fasterswitching. Leds powerful enough for room lighting are relatively expensive and require more precisecurrent and management than compact fluorescent lamp sources of comparable output.Light-emitting diodes are used in applications as diverse as replacements for aviation lighting, automotivelighting (particularly brake lamps, turn signals and indicators) as well as in traffic signals. Leds haveallowed new text, video displays, and sensors to be developed, while their high switching rates are alsouseful in advanced communications technology. Infrared leds are also used in the remote control unitsof many commercial products including televisions, dvd players, and other domestic appliances.Displays

A trimmer or preset is a miniature adjustable electrical component. It is meant to be set correctly wheninstalled in some device, and never seen or adjusted by the device's user. Trimmers can be variableresistors (potentiometers), variable capacitors, trimmable inductors. They are common in precision circuitrylike av components, and may need to be adjusted when the equipment is serviced. Unlike many othervariable controls, trimmers are mounted directly on circuit boards, turned with a small screwdriver and ratedfor many fewer adjustments over their lifetime. Trimmers like trimmable inductors and trimmable capacitorsare usually found in superhet radio and television receivers, in the intermediate frequency, oscillator and rfcircuits. They are adjusted into the right position during the alignment procedure of the receiver. Trimmers come in a variety of sizes and levels of precision; for example, multi-turn trim potentiometersexist, in which it takes several turns of the adjustment screw to reach the end value, allowing for very highdegrees of accuracy. In 1952, marlan bourns patented the world's first trimming potentiometer, trademarked "trimpot", a namenow commonly used to refer to any trimming potentiometer.

Contec Electronics offers a myriad of Car Branding Services ranging from vehicle wraps and graphics, driving billboards large banner printing, to design and national installation of signs and graphics. We are known as the country's most experienced provider of Car Branding specializing in vehicle wraps, bus wraps, car wraps, and trailer wraps, etc. We have an experienced in-house design team and project managers that can take your ideas all the way to the final product. We offer full graphics design, printing, and nationwide installation. Vehicle Wraps and Graphics

• Contec Electronicsis alarge Format PrintingSolutions Company
• We specialize invehicle wrapsand partial vehicle graphics
• We have an experienced in-house design team that can take your ideas all the way to the final product
• We offer full graphics design, printing, andnationwide and local installation
• We can install your vehicle wraps and graphics literally anywhere in the United States and Canada
• All of your fleet graphics needs taken care of under one roof
• From van, bus, RV wraps and graphics to trailer, truck, and commercial fleet graphics, we have you covered

Large Format Printing

• With our large format services we offerfence graphics, barricade graphics, vinyl banners, murals, banners, in-store graphics, store displays, store signage, retail instore graphics, window murals, building wraps, wall graphicsand so much more
• Perfect for trade shows graphics, advertising displays, photo images, and point of sale presentations
• Window graphics are perfect for exterior and interior point-of-purchase locations, high-traffic areas, waiting rooms, and service areas
• And because ourprinting materialisnt limited by any size or shape constraints, the directions we can take your window graphics are endless

Design andInstallation Services

• We offerNationwide Installation Coveragefor all of our services and products
• We fulfill any graphics installation project from full fleets tobuilding wraps
• Take advantage of the best graphic designers in the business
• Our design staff creates literally hundreds of unique wrap and graphics designs every year
• Each of our design team members is dedicated to delivering what you or your clients demand
• Fromvehicle graphicsandwall muralsto the production of train andtransit graphics, Ads On Wheels, Inc. paves the way in turning concepts into communication that gets noticed! We've built our name on it!.

Fleet Graphics and Fleet Wraps

• Wrap graphics are full-color high-resolution printed vinyl graphics with a protective laminate that are affixed to autos, vans, trucks, boats, RVs, trains, buses and pretty much any other type of vehicle
• Since they are printed from high resolution images and in essencedriving billboards, businesses can almost use any of their own photos, logos and text that they currently possess
• Acommercial vehicle wrapis a term we use to represent any vehicle, whether it is a van, car, box truck, trailer, or other vehicle, that is being used as part of a business for marketing, promotion and advertising
• Vehicle wraps are an effective promotion tool because they combine the key elements of marketing, advertising and branding, into one convenient and proven solution
• They are high impact, cost effective and they work for all types of businesses
• Vehicle advertising allows a vehicle to serve as a low-costmobile billboardseen everywhere a vehicle typically goes
• Vehicle wraps allow your vehicle to become a driven media

Ticker, Decal, Company Logo Advertising

• Dealership advertising, vinyl dealer decals, vinyl stickers, company logos vinyl decals, digital printed banner sign, printed graphic, decal and stickers for auto, truck, trailer, boat and car. Decals for vehicle advertising.
• Dealer advertising vinyl decal wrap, vinyl window lettering, vinyl stickers and decals for truck, auto, boat, trailer, and car. Dealership vinyl Wrecker wraps
• Vinyl decal and sticker Graphics all custom made
• Digital printed vinyl graphics for dealer moving advertising on delivery trucks, trailers, wreckers, delivery vehicle advertising adhesive vinyl graphics for window, vinyl wall graphics, vinyl store window lettering, vinyl sign banners, and digital printed full color vinyl decals
• Digital printed photos on adhesive vinyl, vinyl banner signs for advertising banner, wall mural, vinyl race car wrap, vinyl boat wrap, truck wrap, trailer wrap advertising, vinyl stickers and decals for sponsor and dealer advertising

Vinyl Label, Vinyl Sticker, Decal, Vinyl Banner

• We offer Vinyl Label, Vinyl Sticker, Decal, and Vinyl Banner for any company or sponsor logo ready to apply on delivery vehicles, store or promotional window, and banner, decal and sticker
• We make custom one way see through vinyl window mural, removable vinyl label, logo, vinyl sticker and vinyl decal graphics, vinyl magnetic full color decal and sticker for auto, van, truck doors and vehicle sides
• Easy apply vinyl lettering decal in hundreds of fonts and colors of vinyl. Vinyl Lettering sticker, label, decal or panel in adhesive or static cling vinyl available in one day

Custom Vinyl Lettering

• We specialize in auto and boatdealership logos, for everything from business windows to trade show graphics forpromotional advertising

We manufacture all type of fire extinguishers like a b c type dry powder fire extinguisher, co2 fire extinguisher, dry powder fire extinguisher, mechanical foam fire extinguisher, modular automatic fire extinguisher, water co2 type fire extinguisher, clean agent fire extinguisher and all kind of fire fighting equipments. We provide complete fire extinguisher products range and after sales services on all india bases. With our commitment for quality and well developed manufacturing facility, we ensure to develop our range in tandem with the latest technological advancements in the market. This has enabled us in standardizing our products and meeting the specific requirements of the industry. Further, we constantly utilize our expertise for providing innovative solutions during the production processes. This assists us to present better and cost effective range of fire extinguishers that is at par with the set industry standards. Our organizations functions under the visionary guidance of our young and dynamic team of professionals. With their support and the collective expertise we are successfully meeting the varied standard and customized fabrication requirements of our clients. Moreover, oweing to their dedication towards their work we have emerged as one stop solutions for providing quality end products and service. With the assistance of our proficient technical team, we hold expertise to provide reliable maintenance basic and extended services required for all types of fire extinguishers. Our services includes labels which are checked for legibility, dip tubes, hoses and mechanisms checked for clear free operation and percentage tested according to total number of units in any given area to name a few.

We are offering electromagnetic lock. An electromagnetic lock, magnetic lock, or maglock is a locking device that consists of an electromagnet and an armature plate. There are two main types of electric locking devices. Locking devices can be either "fail safe" or "fail secure". A fail-secure locking device remains locked when power is lost. Fail-safe locking devices are unlocked when de-energized. Direct pull electromagnetic locks are inherently fail-safe. Typically the electromagnet portion of the lock is attached to the door frame and a mating armature plate is attached to the door. The two components are in contact when the door is closed. When the electromagnet is energized, a current passing through the electromagnet creates a magnetic flux that causes the armature plate to attract to the electromagnet, creating a locking action. Because the mating area of the electromagnet and armature is relatively large, the force created by the magnetic flux is strong enough to keep the door locked even under stress. Typical single door electromagnetic locks are offered in both 600 lbs. And 1200 lbs. Dynamic holding force capacities. A "fail safe" magnetic lock requires power to remain locked and typically not suitable for high security applications because it is possible to disable the lock by disrupting the power supply. Despite this, by adding a magnetic bond sensor to the lock and by using a power supply that includes a battery backup capability, some specialized higher security applications can be implemented. Electromagnetic locks are well suited for use on emergency exit doors that have fire safety applications because they have no moving parts that are less likely to fail than other types of electric locks, like electric strikes. The strength of today's magnetic locks compares well with that of conventional door locks and they cost less than conventional light bulbs to operate. There are additional pieces of release hardware installed in a typical electromagnetic locking system.

We are engaged in manufacturing and supplying ofAluminum Base PCB.Printed circuit boardis used to supply electricity of specific frequency to various mechanical and electrical equipment of a system. A digital board use specific electrical pathway made of copper or aluminum. Our range ofAluminum base PCBsis superior than copper made digital boards like traditional FR4, CEM and others because of high thermal resistance. Why Our Aluminium Base Printed Circuit Board?

• Supplies electricity of specific frequency
• Offers specific electrical pathway
• Superior than Copper made digital boards
• Provides high thermal resistance

Aprinted circuit board, orPCB, is used to mechanically support and electrically connect electronic components using conductive pathways, or traces, etched from copper sheets laminated onto a non-conductive substrate. Alternative names are printed wiring board (PWB), and etched wiring board. We manufacture an exclusive gamut ofSingle Sided Printed Circuit Boardsare available in various thickness and track widths. Wemanufacture Single Sided Printed Circuit boardsthat sizes from 0.4mm to 3.2 mm thickness with the thickness of the copper 18-35-70 micron as per requirement. TheseSingle Sided Printed Circuit Boardsare widely used in various electronics applications. BeingSingle Sided Circuit Board, it connect various electronic components electrically. We can provide customization to our range ofSingle Sided Printed Circuit Boards. Available In Thickness Ranging

• From 0.4mm to 3.2mm

Thickness Of Copper

• 18-35-70 micron

Contec Electronics offer Printed Circuit Board Assembling Services to the clients. The Printed Circuit Board Assembling service provided by us includes assembly of conventional, surface mount and mixed technology pcb's. We are one of the few remaining CEM's offering the complete Printed Circuit Board Assembling of RoHS exempt products. We have dedicated lines for RoHS and non RoHS products, which is essential to many customers who serve the military sector. Avail the Printed Circuit Board Assembling from us at market leading price. Printed Circuit Board Assembling Range

• Conventional Assemblies benefit from cropping plates and wave solder, assuring a consistent, high quality finish. The automation involved also reduces costs to our customers.
• Surface mount (SMT) assemblies use our automated line. With vision aligned paste dispensing and placement insuring the highest accuracy possible. 0201 through to large and odd shape components can be placed consistently.
• Prototypes can be built using our FAST-EST (Every Single Time) service, with 24hr turnaround possible

About Printed Circuit Board Assembling Service

• PCB's are built in accordance with the standards set out in IPC-A610, and to our own exacting quality standards
• A wide range of test, programming and 'burn-in' options are available, as is conformal coating

Contec electronics offers the assembly of conventional, surface mount and mixed technology pcb's. We are one of the few remaining CEM's offering the complete assembly of RoHS exempt products. We have dedicated lines for RoHS and non RoHS products. This has been essential to many customers who serve the military sector. Conventional assemblies benefit from cropping plates and wave solder, assuring a consistent, high quality finish. The automation involved also reduces costs to our customers. Surface mount (SMT) assemblies use our automated line. With vision aligned paste dispensing and placement insuring the highest accuracy possible. 0201 through to large and odd shape components can be placed consistantly. Prototypes can be built using our FAST-EST (Every Single Time) service, with 24hr turnaround possible. A wide range of test, programming and 'burn-in' options are available, as is conformal coating. PCB's are built in accordance with the standards set out in IPC-A610, and to our own exacting quality standards.

We are engaged in supplying electronic capacitors of superior quality. The electronic capacitors provided by us has excellent finish, compact design, and smooth surface. We provide these electronic capacitors to our clients in excellent packaging.

We are dealing in supply of Electronic Conductors. The Electronic Conductors offered by us is sourced from the most reputed manufacturing company of India. The Electronic Conductors are made available by us at reasonable rates in the market.

Our company takes great pride in supplying Electronic Coil of optimum quality. The Electronic Coil which we offer is made in compliance with the industrial standards. One can avail the Electronic Coil from us at budget friendly price.

We take great pride in supplying matchless quality electronic transformer. The electronic transformer which we provide is manufactured by the most renowned companies. One can avail the electronic transformer from us at pocket friendly price.

We are one of the noted Manufacturers and Suppliers ofMultilayer PCB, which is made by combining thin edged digital boards. Like single base PCB, this board consists of trace layers. All types ofprinted circuit boardsuse conductive pathways to connect various electronics appliances of the systems. Our range of PCBs is available in various sizes and patterns to meet the varied requirements of the clients. Why Our Multilayer Printed Circuit Boards?

• High thermal resistance
• Compact design
• Qualitative product
• Efficiency in functioning
• High performing ability