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Electrical and Electronic Components on GlobalSpec

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Electrical and Electronic Components

Electrical and Electronic Components

Components and products used in electrical or electronics circuits.

Bar Code Devices (673 companies) - Devices such as scanners and verifiers, used to decode (read) the bar codes stamped on products.
Batteries and Accessories (1537 companies) - Devices that convert stored energy into electrical current; the two main types are chemical batteries and physical batteries such as solar cells, nuclear energy and thermal batteries.
Connectors (2839 companies) - Components used to conduct and transfer signals (electrical, optical, rf, etc.) or power from one cable to another.
Circuit Protection Devices (1357 companies) - Circuit protection devices are used to protect electronic components from unwanted transients such as current and voltage surges, electrostatic discharge (ESD), lightning, spikes and other signals that can imperil the operation or damage the component.
Data Input Devices (695 companies) - Devices such as a keyboard or mouse, used to interact with other devices or computers for the purpose of inputting data.
Electrical and Electronics Fasteners and Hardware (288 companies) - Small components and hardware for electrical and electronic applications.
Electrical Distribution and Protection Equipment (4761 companies) - Equipment used to distribute power and protect other equipments and systems from current or voltage surges.
Electrical Testing Equipment (659 companies) - Electrical testing instruments for current leakage and insulation resistance measurements.
Enclosures (7920 companies) - Used for enclosing or containing electrical, electronic, or mechanical components, or to provide protection for their operators.
Fans and Electronic Cooling (2317 companies) - Devices and equipment used to regulate temperature by removing heat from electrical and electronic components.
Industrial Counters and Timers (787 companies) - Industrial counters and industrial timers are used in a variety of applications including process timing, process control, and unit counting.
Industrial Heaters and Heating Elements (1431 companies) - Electrical resistance heaters or their internal elements; designed to provide an integrated thermal source for products or systems.
Lighting Fixtures and Lamps (1157 companies) - Lighting fixtures and lamps are used for illumination purposes or to provide a source of light for a specific application. This category includes halogen, incandescent, fluorescent, and lighting fixtures.
Magnets (378 companies) - A magnet is simply any material capable of attracting iron and producing a magnetic field outside itself, either naturally or induced.
Meters, Readouts and Indicators (1978 companies) - Any type of equipment used to display information in various formats including, digital readouts, indicator lights or panel meters.
Motors (2390 companies) - All types of rotary and linear motors, including AC, DC, servo, stepper, induction, hydraulic, pneumatic motors.
Passive Electronic Components (4451 companies) - Passive electronic components such as resistors, inductors and capacitors that do not require power to operate.
Power Generation and Storage (2463 companies) - Products and accessories related to power generation and storage.
Power Supplies and Conditioners (5078 companies) - Devices that produce constant voltage and stabilize voltage levels and signals.
Relays and Relay Accessories (1344 companies) - Relays are electromechanical switches in which the variation of current in one electric circuit controls the flow of electricity in another circuit.
Surge Suppressors (468 companies) - Electrical devices used to detect and control high voltage or current surges in order to protect equipments or systems.
Switches (1757 companies) - Devices used to route signals by allowing or preventing the signal flow when in closed or open position.
Transformers (1438 companies) - Transformers transfer electrical energy from one electric circuit to another, typically by the principles of electromagnetic induction. Transformer types include potential, current, step-up, step-down, distribution and others.
Wires, Cables, and Accessories (5248 companies) - Wires, cables, and accessories used to transmit electrical power or signals.


The category of Electrical and Electronic Components covers all manner of devices designed to produce, conduct, direct, convert or protect the user from electrical discharge. Major product families within electrical and electronic components include batteries, connectors, passive electronic components, electrical distribution and protection equipment, fuses, power supplies and conditioners, relays and timers, switches, surge suppressors, and wires and cables.

Batteries are devices that convert energy into electrical current. Batteries are used in a wide range of industrial applications to power electronic devices. There are two main battery types - chemical and physical (solar cells, nuclear energy and thermal batteries). Battery-related accessories and components such as chargers, racks and cabinets are also covered in this section.

Connectors include all manner of plugs, sockets, caps, strips and conductors designed to attach and conduct electricity through cords, wires, and appliances, as well as, entire electrical distribution systems. They can range from simple electrical and electronic components such as AC wall plugs, to multi-pin and heavy duty devices used for connecting computer systems, audio / visual, electronic, industrial or medical equipment.

Electrical distribution and protection equipment includes items such as circuit breakers, surge suppressors, fuses and safety switches designed to shut-off (either automatically, or manually) electrical flow when a device, system or individual is threatened due to electrical surge or transient overvoltage.

Power supplies and conditioners cover a wide array of electrical and electronic components that generate, or convert electrical energy. The power generation aspect of this family includes everything from back-up power generators, designed to produce emergency power in times of need; to smaller current sources (both AC and DC) for testing components and sensors, or powering specialized tools.

Switches and relays are used to allow or prevent current flow when in closed or open position. The groupings within this family are usually defined based on the manner in which the switch is actuated (for example, rocker, foot, read, lever, etc.). Electrical and electronic component switches can range from simple pushbutton devices, usually used to delineate between on and off; to rotary and toggle devices, for varying levels; through to multiple entry keypads or DIP switches, for multiple control functions. In addition to maintaining, or interrupting flow, and maintaining flow levels; switches are used in safety applications, as security devices (keylock switches); and as functionary actuators when controlled by sensors or computer systems.


More Electrical and Electronic Components Results

Engineering Web: Electrical and Electronic Components

Pages: 1 - 5 of 1,185

Farnell / Electronic Component Distributors / Suppliers /...
is the leading multi-channel, high service distributor of electronic components, electrical parts, industrial and maintenance, repair & operations
See Farnell Profile & Catalog
Electronic & Electrical Components Manufacturers On...
Electronic & Electrical Components Main categories for China Electronic & Electrical Components manufacturers, suppliers and exporters.
Electronic Industries Alliance (EIA)
Electronic Components Association Robert Willis, President
Electronic Parts Electronic Components Distributor
We also stock the following manufacturers' parts and components: 3M. 3Com . Arlon/Moxness . Aavid Thermal Technology . Abbatron HH Smith . ACL
ECN: Electronic Component News


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