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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TOGGLE SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; Type (Actuator): TOGGLE; Contact Function: ON-OFF-ON; End Contact Material: COIN SILVER;
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Toggle Switches A121P31Y9CQ attributes and parameters. Explore more Toggle Switches devices from Electro Switch
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A121P31Y9CQ Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.70.00
SB
Electroswitch designs and manufactures the widest variety of switches and relays for the power industry, including lock out relays and battery monitors, supporting critical applications at power, utility, defense and industrial sites worldwide. Manufacturing in the USA since 1946, Electroswitch continues to develop solutions with their customers, exceeding the highest industry performance standards with safe, intuitive to use products of the highest value for their applications. Electroswitch products are supported by the most accomplished application specialists and experienced technical sales pros in the industry. Customer service starts with a seasoned staff of knowledgeable representatives who are fully aligned and supported by operations and product engineering to provide timely responses to quotes, orders and technical application questions as needed.
USB2514BI-AEZG
Standard Microsystems
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 36; Package Code: HVQCCN; Package Shape: SQUARE;
1N4148
Central Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
ULN2803A
Texas Instruments
ULN2803A by Texas Instruments is a peripheral driver with 8 functions. It has a max supply voltage of 3V and can operate in temperatures ranging from -40 to 85°C. This IC is commonly used as a buffer or inverter based peripheral driver for various applications.
LL4148
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Maximum Non Repetitive Peak Forward Current: 2 A; Maximum Reverse Recovery Time: .004 us; No. of Phases: 1; Maximum Operating Temperature: 175 Cel;
2N2222A
Asi 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;
BSS138
Diodes Incorporated
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Minimum DS Breakdown Voltage: 50 V; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
EU2B-YS303C
Idec
ROTARY SWITCH;
2N7002
Vishay Intertechnology
2N7002 by Vishay Intertechnology is a N-CHANNEL FET with 60V DS Breakdown Voltage, 0.115A Drain Current, and 7.5 ohm On Resistance. Ideal for SWITCHING applications due to its SINGLE configuration with BUILT-IN DIODE. Operates in ENHANCEMENT MODE, suitable for surface mount with GULL WING terminals.
PIC18F4550-I/P
Microchip Technology
PIC18F4550-I/P by Microchip Technology is an 8-bit microcontroller with a max clock frequency of 48 MHz. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it ideal for industrial applications requiring low power consumption and high-speed data processing. With 2048 RAM bytes and 256 Data EEPROM size, this CMOS technology-based microcontroller offers versatile performance in various embedded systems.
MBRA160T3G
Onsemi
MBRA160T3G by Onsemi is a Schottky rectifier diode with a max output current of 1A and forward voltage of 0.51V. It operates b/w -55 to 150°C, has a reverse test voltage of 60V, and is ideal for power applications due to its high efficiency and small outline package style.
Motorola
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Terminal Position: DUAL; JESD-30 Code: R-PDIP-T18;
1N4148WS
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Gulf Semiconductor
Rfe International
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Changzhou Starsea Electronics
RN41N-I/RM
Microchip Technology's RN41N-I/RM is a telecom IC with 35 terminals, operating from -40 to 85°C. It has a supply voltage of 3.3V and is surface mountable in industrial applications. The package style is rectangular, measuring 13.2mm x 20.1mm with a seated height of 2.2mm, suitable for telecom interface functions.
American Power Devices
LM317LMX/NOPB
LM317LMX/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max input-output voltage differential of 40V. It operates in temperatures ranging from -40°C to 125°C and has a max output current of 0.1A, making it suitable for various applications requiring precise voltage regulation.
Hitachi
BAT54C-7-F
BAT54C-7-F by Diodes Inc. is a Schottky rectifier diode with common cathode, 2 elements, and max forward voltage of 0.24V. Ideal for applications requiring fast reverse recovery time of 0.005 us, such as in small outline packages for surface mount technology at temperatures ranging from -65 to 150°C.
MTA406N
Knitter-switch
TOGGLE SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: 4PDT; Type (Actuator): LEVER; Contact Function: ON-ON; Solderability: HAND;
6-1437562-9
TE Connectivity
TE Connectivity 6-1437562-9 is a 4PDT toggle switch with EPOXY sealing. It has gold-plated contacts, 1000000000 ohm insulation resistance, and 0.4 A max AC/DC current. Ideal for panel mounting applications requiring latched ON-ON switching functions.
STM106D-RA
TOGGLE SWITCH;
2NT1-10
Honeywell Sensing And Control
2NT1-10 by Honeywell Sensing And Control is a DPDT toggle switch with dust and water-proof sealing. It has a max AC contact current of 15A@277VAC and DC contact current of 20A@28VDC. Ideal for panel mounting applications requiring a latched switch action with lever actuator type.
1520228-4
Tyco Electronics Amp
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): BATON TYPE; Body Width: 26.21 inch; Maximum AC Contact Voltage: 125 V;
1TL1-2D
1TL1-2D by Honeywell is a SPST toggle switch with a locking lever actuator. It has a max AC contact current of 15A@125VAC and DC contact current of 20A@28VDC. Ideal for applications requiring dust-proof sealing, it features screw termination and panel mount-threaded mounting for secure installation.
MS24523-22
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPST; Type (Actuator): STANDARD LEVER; Maximum AC Contact Voltage: 115 V; Body Width: 15.75 inch;
4-1825137-8
TE Connectivity's 4-1825137-8 is a SPDT toggle switch with a body width of 6.86 inch and a length of 0.35 inch. It has an electrical life of 40000 cycles and insulation resistance of 1000000000 ohm. This sealed switch is suitable for panel mounting applications.
A203SYZQ04
TE Connectivity's A203SYZQ04 Toggle Switch features 1000000000 ohm Insulation Resistance, DPDT Switch Function, and EPOXY TERMINAL SEALED Sealing. Ideal for applications requiring a 5A Max AC Contact Current and 28V Max DC Contact Voltage in panel mount setups.
12146AGK-2V
Apem Components
12146AGK-2V by Apem Components is a DPDT toggle switch with electrical life of 50,000 cycles. It has a body width of 14" and sealing for dust and water proofing. Ideal for applications requiring a latched switch function in environments with temperatures ranging from -40°C to 85°C.
12TL1-3D
12TL1-3D by Honeywell Sensing And Control is a toggle switch with SPDT switch function. It has a body width of 23.11 inch and sealing for dust and water proofing. It is commonly used in panel mount applications with max AC contact current of 15A@125VAC and max DC contact current of 20A@28VDC.
7560K5
Eaton Corporation
The Eaton Corporation 7560K5 is a DPST toggle switch with 15A@125VAC rating. Featuring a lever actuator, screw termination, and latched switch action, it is ideal for panel mount-threaded applications requiring reliable AC current control up to 15A.
12146AK
12146AK by Apem Components is a Toggle Switch with BRASS housing, SILVER contacts, and 50000 cycles electrical life. Ideal for applications requiring a durable switch with quick connect termination, operating b/w -40 to 85 °C in temperature.
2TL1-8
2TL1-8 by Honeywell Sensing And Control is a DPDT toggle switch with dust-proof sealing. It has a max AC contact current of 11A@125VAC and DC contact current of 18A@28VDC. Ideal for panel mounting applications, this lever actuated switch operates at temperatures up to 71°C.
2FC53-78/TABS-XP
Carling Technologies
Carling Technologies' 2FC53-78/TABS-XP toggle switch offers SPDT function, 50000 cycles electrical life, and 100000000 ohm insulation resistance. Ideal for applications requiring a panel-mounted maintained toggle switch with quick connect termination, rated at 10A/250VAC for AC contact current/voltage.
A123S1YZQ
Electro Switch
A123S1YZQ by Electro Switch is a SPDT toggle switch with 60000 cycles electrical life. It has a body width of 6.6" and sealing with EPOXY TERMINAL SEAL. Ideal for applications requiring a max AC contact current of 6A@125VAC, such as panel mounting in various electronic devices.
7215SYZQE
Itt Cannon
7215SYZQE by ITT Cannon is a DPDT toggle switch with a stainless steel housing and copper alloy terminals. It has an electrical life of 40,000 cycles and insulation resistance of 1G ohm. Ideal for applications requiring a momentary switch action, with max AC contact voltage of 120V and DC contact current of 5A.
7301K9AV2BE
C & K Components
7301K9AV2BE Toggle Switch by C & K Components features a STAINLESS STEEL housing, COPPER ALLOY terminals, and 3PDT switch function. With MIL-STD solderability and 100000 electrical life cycles, it is ideal for applications requiring a reliable ON-ON contact function in temperatures ranging from -30 to 85 °C.
1NT1-2G
1NT1-2G by Honeywell Sensing And Control is a SPST toggle switch with a locking lever actuator. It has a max AC contact current of 15A@277VAC and operates at temperatures up to 71°C. Ideal for applications requiring dust-proof, water-proof sealing, it features a latched switch action and screw termination type for panel mount-threaded installation.
MTA106D
TE Connectivity's MTA106D Toggle Switch features SPDT switch function, 6A@125VAC AC max rating, and 4A@28VDC DC max rating. Ideal for panel mounting applications in electronics requiring a durable toggle switch with gold-plated contacts for reliable performance.
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