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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
Thumb/Pushwheel Switches;
Median Price
$13.720
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2
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Nova Conductors
1+ parts
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Vyrian
AZTECH Wire
$8.667
Continental Prestige Electronics
$13.446
Argo Parts USA
Authorized Procurement Solutions
At E-Switch we are committed to providing high quality electromechanical switches to the worldwide marketplace. All employees are responsible to continuously improve the business system in order to provide an innovative working environment that is responsive to our customers’ needs and meets their requirements. This enables E-Switch to provide our customers with superior service and exceptional products at a competitive price. E-Switch is completely committed to quality throughout our entire manufacturing, sales, and distribution network. We retain only professional independent sales representatives who are highly trained in our lines. Our global stocking distributors provide off-the-shelf product to ensure rapid delivery and easy accessibility to sample and product information.
2N2222A
Hi-tron 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;
2N7002
Silicon Standard
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: NO; Maximum Power Dissipation (Abs): .225 W; Maximum Drain-Source On Resistance: 7.5 ohm; Transistor Element Material: SILICON;
BAV99
Secos
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358MX
Texas Instruments
LM358MX by Texas Instruments is a dual operational amplifier with a max input offset voltage of 9000 uV. It has a nominal voltage of 5V and a min voltage gain of 15000. This op amp is commonly used in applications requiring amplification and signal conditioning.
SMBJ18CA
Daco Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
National Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Boca Semiconductor
LL4148
Vishay Intertechnology
Vishay Intertechnology's LL4148 diode features a max reverse recovery time of 0.004 us, forward voltage of 1 V, and output current of 0.15 A. Ideal for rectification applications in electronics due to its high efficiency and low power dissipation capabilities.
1N4148WS
Rugao Dachang Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Taitron Components
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
General Diode
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Terminal Finish: Tin/Lead (Sn/Pb); No. of Elements: 1;
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Minilogic Device
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .001 A;
ULN-2803A
Sprague Electric
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Temperature Grade: OTHER; Terminal Form: THROUGH-HOLE; No. of Terminals: 18; Package Code: DIP; Package Shape: RECTANGULAR;
M24308/2-1F
Defense Logistics Agency
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Type: CABLE AND PANEL; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Empty Shell: NO;
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.
1N4148WT
Eic Semiconductor
International Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.1 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
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.
Lite-on Semiconductor
A7BS-207-P2-S-1
Omron
THUMB/PUSHWHEEL SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: BINARY CODED DECIMAL; Maximum DC Contact Voltage: 28 V; Manufacturer Series: A7BS; Additional Features: PANEL MOUNTABLE;
A7MA-107-P2
THUMB/PUSHWHEEL SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: BINARY CODED DECIMAL; Type (Actuator): THUMBWHEEL; Contact Function: ON-ON; No. of Positions: 1;
A7AS-222
THUMB/PUSHWHEEL SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: BCD COMPLEMENT; Type (Actuator): THUMBWHEEL; Contact Function: ON-ON; Dielectric Withstand Volts (V): 1000VAC;
A7BS-206-S06
THUMB/PUSHWHEEL SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: BINARY CODED DECIMAL; Electrical Life: 50000 Cycle(s); Maximum DC Contact Voltage: 28 V; Maximum AC Contact Current: .1 A;
A7BS-207-P2-S06-1
THUMB/PUSHWHEEL SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: BINARY CODED DECIMAL; Maximum DC Contact Voltage: 28 V; Additional Features: PANEL MOUNTABLE; Maximum AC Contact Current: .1 A;
A7MA-207
THUMB/PUSHWHEEL SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: BINARY CODED DECIMAL; Type (Actuator): THUMBWHEEL; Contact Function: ON-ON; No. of Positions: 1;
A7BS-206-S-1
Omron A7BS-206-S-1 is a Thumb & Pushwheel Switch with 50000 cycles Electrical Life. It has BINARY CODED DECIMAL Switch Function, 10 Positions, and PUSHBUTTON Actuator Type. Ideal for applications requiring momentary switch action and panel mounting, with max AC Contact Voltage of 50V and DC Contact Current of 0.1A.
A7MA-106-PM
A7PS-254-1
THUMB/PUSHWHEEL SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: BINARY CODED HEXADECIMAL; Type (Actuator): THUMBWHEEL; Maximum DC Contact Current: .1 A; Body Length/Diameter: 52 mm;
A7CN-206-PM-1
THUMB/PUSHWHEEL SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: BINARY CODED DECIMAL; No. of Switch Sections: 1; Minimum Operating Temperature: -10 Cel; Body Width: 16 inch;
A7BL-206-1
THUMB/PUSHWHEEL SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: BINARY CODED DECIMAL; Type (Actuator): THUMBWHEEL; Contact Function: BINARY CODED; Body Length/Diameter: 38 mm;
A7BL-207-D-1
THUMB/PUSHWHEEL SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: BINARY CODED DECIMAL; Body Height: 24.5 mm; Electrical Life: 50000 Cycle(s); Termination Type: SOLDER;
A7PH-203-1
THUMB/PUSHWHEEL SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DECIMAL; Type (Actuator): THUMBWHEEL; Maximum Operating Temperature: 65 Cel; Sealing: DUST PROOF;
A7MD-106-P-09-D
THUMB/PUSHWHEEL SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: BINARY CODED DECIMAL; Type (Actuator): THUMBWHEEL; Contact Function: BINARY CODED; Body Color: BLACK;
A7MD-106-P-09
THUMB/PUSHWHEEL SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: BINARY CODED DECIMAL; Type (Actuator): THUMBWHEEL; Contact Function: BINARY CODED; Minimum Operating Temperature: -10 Cel;
A7BL-206-P2-S06-1
THUMB/PUSHWHEEL SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: BINARY CODED DECIMAL; Maximum Operating Temperature: 65 Cel; Manufacturer Series: A7BL; Additional Features: PANEL MOUNTABLE;
A7PH-254-1
THUMB/PUSHWHEEL SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: BINARY CODED HEXADECIMAL; Type (Actuator): THUMBWHEEL; No. of Switch Sections: 4; Body Color: BLACK;
A7BL-207-1
A7PH-206-1
Omron A7PH-206-1 Thumb & Pushwheel Switch has 4 switch sections with BCD function. It offers 1000000 cycles electrical life, dust-proof sealing, and operates b/w -10 to 65°C. Ideal for panel mounting applications requiring a thumbwheel type actuator.
HTWM-1A11B22
Otto Engineering
HTWM-1A11B22 by Otto Engineering is a black Thumb/Pushwheel Switch with IP68S dust-proof sealing. It has a 17.27" body width, 24.4mm body height, and operates b/w -40°C to 80°C. Ideal for panel mounting applications with wire termination, it offers a max DC contact voltage of 5V and current rating of 0.001A@5VDC.
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E-switch
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
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12,000 In-Stock
Total price ≈ $80,197.29
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