Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
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TE Connectivity A203TZQ04 is a DPDT toggle switch with 5A max AC/DC contact current, 125V max AC voltage, and 0.28" bushing length. Ideal for panel mounting applications requiring high insulation resistance of 1Gohm and Epoxy terminal sealing.
Median Price
$6.688
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$7.440
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Verical
$8.316
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Electro Sonic
$9.340
$4.400
Perfect Parts
High insulation resistance ensures reliable performance and reduces the risk of electrical shorts or malfunctions.
Double Pole Double Throw switch function provides versatility and allows for multiple circuit configurations.
Capable of handling up to 5 A of current, making it suitable for a variety of electrical applications.
Can safely handle up to 28 V of DC voltage, making it compatible with many DC-powered devices.
ON-OFF-ON contact function allows for three different positions, providing flexibility in controlling the flow of electricity.
Supports up to 125 V of AC voltage, making it suitable for use in standard household electrical systems.
Toggle Switches A203TZQ04 attributes and parameters. Explore more Toggle Switches devices from TE Connectivity
Finish (Actuator):
Length (Bushing):
Center Contact Plating:
Maximum AC Contact Current:
Maximum DC Contact Current:
Contact Function:
Contact Resistance:
Maximum AC Contact Voltage:
Maximum DC Contact Voltage:
Dielectric Withstand Volts (V):
End Contact Material:
Insulation Resistance:
Mounting Feature:
Sealing:
Switch Function:
Switch Type:
Termination Type:
A203TZQ04 Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.70.00
SB
TE Connectivity is a global leader in the design and production of innovative connectors and sensors for multiple industries, such as automotive, industrial equipment, data communication systems, aerospace, defense, medical, oil and gas, consumer electronics and energy. It is an American-Swiss domiciled firm that has been providing high-quality products to its customers since 1907.
CEO
Terrence R. Curtin
Executive VP, CFO
Heath A. Mitts
Senior VP, Principal Accounting Officer
Robert J. Ott
ULN2803ADW
Texas Instruments
ULN2803ADW by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85 °C and has a max supply voltage of 3 V. Ideal for applications requiring buffer or inverter-based peripheral drivers with sink current flow direction.
SS14
Jinan Jingheng Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SN65HVD230DR
SN65HVD230DR by Texas Instruments is a BICMOS technology interface circuit with 1Mbps data rate, suitable for industrial applications. It operates at 3.3V, has 8 terminals in a small outline package, and can withstand temperatures from -40 to 85°C.
1N4148
Rectron
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N2222A
New England Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Crimson Semiconductor
Vishay Telefunken
BAV99
Plessey Semiconductors Discrete Components Div
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Micro Commercial Components
LL4148
Onsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
General Semiconductor
2N7002
Secos
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .3 W; Maximum Drain Current (ID): .115 A; Maximum Drain-Source On Resistance: 7.5 ohm;
Daco Semiconductor
SMBJ18CA
Yageo
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
DS18B20
Maxim Integrated
DS18B20 by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Commonly used in applications requiring precise temperature monitoring like HVAC systems and industrial automation.
Digitron Semiconductors
BSS138BK,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Peak Reflow Temperature (C): 260; Additional Features: LOGIC LEVEL COMPATIBLE; Maximum Operating Temperature: 150 Cel;
BSS138-7-F
Diodes Incorporated
Diodes Inc. BSS138-7-F is a N-channel FET with 50V DS breakdown voltage, 0.2A max drain current, and 3.5 ohm RDS(on). Ideal for switching applications in small outline packages with matte tin finish, operating up to 150°C peak reflow temp.
P2011BZ
Nkk Switches
TOGGLE SWITCH;
7700K2
Eaton Corporation
Eaton Corporation's 7700K2 is a 3PST toggle switch with 15A@125VAC AC contact current rating. Featuring a lever actuator, latched switch action, and screw termination type, it is ideal for panel mount-threaded applications requiring reliable switching capabilities in a compact form factor.
641H/2
Apem Components
The Apem Components 641H/2 Toggle Switch features a Polyester housing, 1000000000 ohm Insulation Resistance, and 15A@250VAC AC Max Rating. Ideal for ON-OFF applications with a 26° Actuator Angle, this switch has a Panel Mounting Feature and Solder Lug Termination Type.
1TW1-1
Honeywell Sensing And Control
1TW1-1 by Honeywell Sensing And Control is a SPDT toggle switch with 5A@125VAC rating. With dimensions of 8.76" x 13.72mm x 14.61mm, it's ideal for panel mount-threaded applications requiring latched switch action and max AC contact current of 5A at 125V.
MTA306D
Knitter-switch
TOGGLE SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: 3PDT; Type (Actuator): LEVER; Contact Function: ON-ON; Solderability: HAND;
1TL1-6
1TL1-6 toggle switch by Honeywell Sensing And Control has a body width of 15.75", sealing for dust-proof protection, and SPST switch function. It is ideal for applications requiring a max AC contact current of 15A@125VAC, with a type (actuator) of lever and termination type of screw.
12035
Switchcraft
MS24524-21
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPDT; Type (Actuator): LEVER; DC Maximum Rating R Load (Contact): 20A@28VDC; Body Length/Diameter: 34.04 mm;
C3900BAAAA
Bulgin
The Bulgin C3900BAAAA is a SPST toggle switch with 20A@277VAC AC and 14A@36VDC DC ratings. Featuring a metal actuator, it is panel mount-threaded for easy installation. Ideal for applications requiring momentary switch action in industrial settings.
8501K9
The Eaton Corporation 8501K9 is a DPST toggle switch with environmentally sealed sealing. It has an electrical life of 20,000 cycles and can handle up to 15A@115VAC AC max rating R load. Ideal for panel mounting applications requiring a latched switch action with a lever actuator type.
2M1-DP1-T8-B0-M1QE
Carling Technologies
TOGGLE SWITCH; Terminal Finish: Silver (Ag); JESD-609 Code: e4;
7211SYZQE
C & K Components
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DP3T; Type (Actuator): TOGGLE; Contact Function: ON-ON-ON; Solderability: MIL-STD;
MTF106D
Tyco Electronics Alcoswitch
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): FLAT TYPE; Sealing: EPOXY TERMINAL SEALED; Body Length/Diameter: 13 mm;
8530K33
Safran Group
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): LEVER; Maximum AC Contact Voltage: 115 V; Sealing: ENVIRONMENTALLY SEALED; IP68;
5636AB9
5636AB9 by Apem Components is a SPDT toggle switch with STAINLESS STEEL housing and SILVER terminals. It has an electrical life of 50,000 cycles and insulation resistance of 1G ohm. Ideal for applications requiring a durable toggle switch with high electrical performance in various industries.
12TW8-3F
12TW8-3F by Honeywell Sensing And Control is a DPDT toggle switch with dust and water-proof sealing. It has a max AC contact current of 5A@125VAC, operating temperature range from -65 to 71 °C, and features a locking lever actuator. Ideal for panel mounting applications requiring a latched ON-ON switch function.
T9-MS2-27
Otto Engineering
Otto Engineering's T9-MS2-27 toggle switch offers 20000 cycles electrical life, 23.114" body width, and -65 to 71°C operating temperature range. Ideal for panel mounting applications, this stainless steel switch features a (ON)-OFF-(ON) contact function and a 33° actuator angle.
MTG426N
Tyco Electronics Elcon
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 4PDT; Type (Actuator): LONG MUSTANG; Sealing: EPOXY TERMINAL SEALED; Body Height: 11.5 mm;
TT11AGPC104
TE Connectivity
TOGGLE SWITCH; Manufacturer Series: TT11AGPC104;
MS27407-2
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPDT; Type (Actuator): LEVER; Manufacturer Series: MS27407; DC Maximum Rating R Load (Contact): 18A@28VDC;
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Supply Digital Components
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