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: DPDT; Type (Actuator): TOGGLE; Contact Function: ON-ON; Solderability: MIL-STD;
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Toggle Switches 7201P4H3CBES2 attributes and parameters. Explore more Toggle Switches devices from C & K Components
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7201P4H3CBES2 Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.70.00
SB
C&K is now a part of Littelfuse, Inc. Since its formation in 1928, C&K has been at the forefront of technological evolution in electromechanical switches. The company’s unmatched design capabilities tailored to customer needs are recognized globally by design engineers who demand high-quality switch performance. Nearly a century later, C&K remains one of the most recognizable and trusted names in the e-mech switch industry. C&K has headquarters in Waltham, Massachusetts (United States) and global design centers at its HQ location alongside Dole (France) and Huizhou (China). Used in automotive, industrial, medical and consumer products, among other applications, C&K products – including tactile, rocker and toggle switches – are assembled in over 55,000 standard products and 8.5 million switch combinations to companies that design, manufacture and distribute electronics products. So whether you’re interested in a universal paddle switch assembly for a fire alarm, a compact start/stop button for a boating application, a switching mechanism for a surgical device with a specific actuation force, or a tailor-made multi-position snap-switch module for temperature adjustment, you can count on C&K to deliver the best possible solution every time.
2N2222A
Shanghai Lunsure Electronic Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JESD-30 Code: O-MBCY-W3;
NE555DR
Texas Instruments
NE555DR by Texas Instruments is an Analog Waveform Generation IC with 8 terminals, operating voltage of 5V, and power supplies ranging from 5-15V. It is a versatile component for pulse generation applications due to its small outline package and commercial temperature grade suitability.
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.
LL4148
Continental Device India
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
KSZ9031RNXIC
Microchip Technology
KSZ9031RNXIC by Microchip Technology is a network interface chip with 1 transceiver. It operates at a data rate of 1000 Mbps and has a nominal voltage of 1.2V. This chip is commonly used in industrial applications requiring Ethernet connectivity.
DS18B20U+
Analog Devices
DS18B20U+ by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
SMBJ18CA
Semtech
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Semitron
2N7002
Unisonic Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Package Body Material: PLASTIC/EPOXY; Package Shape: RECTANGULAR;
BAV99LT1G
BAV99LT1G by Onsemi is a series connected diode with 2 elements in a small outline package. It has a max reverse recovery time of 0.006 us and can handle up to 100V repetitive peak reverse voltage. Ideal for rectification applications, this diode operates b/w -65°C to 150°C temperature range.
Weitronic Enterprise
Itt Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM555CN
Harris Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
1N4148
Vishay Intertechnology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
CRGCQ0805F10R
TE Connectivity
TE Connectivity's CRGCQ0805F10R is a 10 ohm fixed resistor with 1% tolerance and 400 ppm/°C temperature coefficient. It is a surface mount thick film resistor in an 0805 package, suitable for applications requiring precise resistance values in compact electronic circuits.
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.
LM107H
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
M39029/58-360
Conesys
CONNECTOR ACCESSORY; MIL Conformity: YES; Mating Contacts: M39029/57-354; Terminal Type: CRIMP; DIN Conformity: NO; MIL-Connector Accessory Name: CONTACT;
General Semiconductor
LD1117S33CTR
STMicroelectronics
STMicroelectronics LD1117S33CTR is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It operates within an input voltage range of 4.75V to 15V, making it suitable for various applications requiring stable voltage regulation in compact designs. The device features low dropout voltage of 1.3V, high temperature operation up to 125°C, and small outline package style for space-constrained PCB layouts.
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.
2FAA01-73/272-06747
Carling Technologies
Carling Technologies 2FAA01-73/272-06747 is a SPST toggle switch with 10A@250VAC AC contact current. It features a PHENOLIC insulator, 100000000 ohm insulation resistance, and operates b/w -17 to 66 °C. Ideal for applications requiring reliable switching in industrial machinery and electrical equipment.
25ET1-T
Honeywell Sensing And Control
25ET1-T by Honeywell is a SPDT toggle switch with corrosion-proof sealing, ideal for panel mounting applications. With a max DC contact voltage of 28V and current rating of 4A, it offers latched switch action and lever actuator type for precise control. Its compact body size (25.4mm length) and high operating force (31.13N) make it suitable for various industrial uses.
8501K17
The Eaton Corporation 8501K17 Toggle Switch has an electrical life of 20,000 cycles and is environmentally sealed. With a DP3T switch function, it can handle up to 15A@115VAC for AC and 20A@28VDC for DC applications. Ideal for panel mounting in various environments due to its threaded feature and latched switch action.
1TL1-1E
1TL1-1E by Honeywell Sensing And Control is a SPDT toggle switch with gold-plated contacts. It has a sealing rating of DUST PROOF and can handle up to 15A@125VAC. Ideal for applications requiring a latched switch function in environments with dust exposure.
1TL1-7N
1TL1-7N toggle switch by Honeywell Sensing And Control features a SPDT switch function with gold plating, suitable for applications requiring momentary switch action. With a max AC contact current of 15A@125VAC and DC contact current of 15A@28VDC, it is ideal for panel mount-threaded installations in environments with temperatures ranging from -65 to 71 °C. The toggle switch has a locking lever actuator type and dust-proof sealing, making it reliable for various industrial uses.
1825136-8
TE Connectivity 1825136-8 is a SPDT toggle switch with 6000 cycles electrical life. It has a DC max power rating of 0.4VA@20VDC and insulation resistance of 1G ohm. Ideal for applications requiring ON-ON contact function, panel mounting, and solder termination.
8500K3
The Eaton Corporation 8500K3 Toggle Switch has an electrical life of 20,000 cycles and is environmentally sealed. With SPDT switch function, it can handle up to 15A@115VAC AC max rating R load. Ideal for panel mounting applications with a temperature range from -65°C to 71°C.
7505K4
7505K4 by Eaton Corporation is a SPDT toggle switch with a body width of 15.87in and a body height of 25.4mm. It has a max AC contact current of 15A and is commonly used for panel mount applications requiring latched switch action.
T9-MS2-27N
Otto Engineering
T9-MS2-27N toggle switch by Otto Engineering features DPDT switch function, IP68 sealing, and 20000 cycle electrical life. With a max AC contact current of 11A@115VAC, it is ideal for panel mount applications requiring a durable and environmentally sealed switch. Operating temperatures range from -65°C to 71°C making it suitable for various industrial settings.
7580K7
7580K7 by Eaton Corporation is a SPST toggle switch with 6A@250VAC rating. Featuring a lever actuator, it is panel mount-threaded for easy installation. Ideal for applications requiring latched switch action and solder termination.
MS24655-231
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): LEVER; Body Height: 19.02 mm; AC Maximum Rating R Load (Contact): 3A@115VAC;
4NT1-7
4NT1-7 by Honeywell Sensing And Control is a 4PDT toggle switch with IP67/IP68 sealing, suitable for panel mount-threaded installation. It has a max AC contact current of 10A@277VAC and operates at a max temperature of 71°C. Ideal for applications requiring reliable switching in harsh environments.
7101SYZQE22
C & K Components
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): TOGGLE; Contact Function: ON-ON; Solderability: MIL-STD;
7103SYCQE
Itt Cannon
7103SYCQE by ITT Cannon is a SPDT toggle switch with SILVER plating, suitable for ON-OFF-ON functions. Featuring STAINLESS STEEL housing and COPPER ALLOY terminals, it has an electrical life of 40000 cycles. With EPOXY TERMINAL SEALING, it can handle up to 5A@120VAC AC loads in applications requiring latched switch action.
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.
2TL1-2
The Honeywell 2TL1-2 toggle switch features DPST switch function, 15A@115VAC AC rating, and 20A@28VDC DC rating. With a dust-proof seal and lever actuator, it is ideal for panel mount applications requiring latched switch action.
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.
2NT1-10
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.
ET01MD1AVBE
TOGGLE SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Switch Function: SPDT; Type (Actuator): TOGGLE; AC Maximum Power Rating R Load (Contact): 0.4VA@20VAC; Terminal Finish: GOLD OVER NICKEL;
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