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
Marquardt 1555.3102 is a DPST rocker switch with 20A@250VAC rating, suitable for panel mounting applications. It features an 11.9888" wide body, 0.256" actuator length, and quick connect termination type. Ideal for controlling up to 2HP loads in various electrical systems.
Median Price
$5.990
Lifecycle Status
Suppliers In-Stock
20
In-Stock Inventory
1k+
Bürklin Elektronik
1+ parts
$4.860
100+ parts
$3.760
1k+ parts
$3.370
10k+ parts
-
Interstate Connecting
$5.435
$4.599
$4.053
Heilind Electronics
$5.462
$4.369
Mouser Electronics
$5.970
$4.540
RS Americas
$6.010
$4.510
$3.910
RS (Exports)
$6.050
Element14
$7.122
$5.966
$5.054
$4.921
Distrelec
$7.126
$5.586
$5.098
Conrad
$9.285
Farnell
$10.760
$5.777
Master Electronics
$4.470
$4.390
$4.340
Verical
$5.465
Nova Conductors
$4.693
Greenchips
$4.949
$3.952
$3.429
$2.821
Rapid Electronics
$6.955
$6.635
Vyrian
IBS Electronics
$6.269
$6.157
$6.087
Electro Sonic
$4.280
$3.720
$3.060
SIE Connect GmbH - GreenChips
LIBRA Elektronik GmbH
Aztec Data Supply Inc.
$2.660
Argo Parts USA
$4.260
Advanced Electronics
$4.522
$4.115
$3.708
Aranea Global
$4.415
Continental Prestige Electronics
$7.780
Allen Electronics Distributors
$9.480
The wide body width provides a sturdy and durable construction for the rocker switch.
Double Pole, Single Throw function allows for controlling two separate circuits with one switch, adding versatility to its usage.
Compact body height makes it suitable for installation in tight spaces or crowded panels.
Capable of handling high current loads, making it reliable for various applications.
Rocker actuator type offers easy and intuitive operation for users.
Designed as a standard rocker switch for simple on/off control.
Can safely switch and carry high voltage and current ratings, ensuring its compatibility with a wide range of devices.
Compact body size allows for easy integration into various electronic or electrical systems.
The actuator length provides good tactile feedback and control during operation.
Vertical switch action offers a clear indication of the switch position, enhancing user experience.
Quick connect terminals allow for convenient and efficient wiring during installation.
Supports high voltage applications while maintaining safety and reliability.
Panel mount design enables secure and stable installation on various surfaces.
Capable of handling high power devices, making it suitable for applications requiring large loads.
Rocker Switches 1555.3102 attributes and parameters. Explore more Rocker Switches devices from Marquardt
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1555.3102 Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.65
SB
At Marquardt, the best of three worlds (namely mechanics, electronics and information technology) merge to form a holistic solution. Leading brands from the automotive, electronics and power tool industries rely on us as experts in interactive mechatronics. Because our passion for innovative technologies is what drives us. And, working together with our partners, we consistently look for ways to turn big ideas into reality. Take our aspirations to develop the world’s most secure drive authorization system or implement a battery management system that maximizes the range of electric cars and increases the durability of batteries at the same time, for example. We believe that success is all about putting a smile on users’ faces. Worldwide.
BAV99
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Weitron Technology
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Terminal Finish: TIN LEAD; Maximum Operating Temperature: 150 Cel;
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.
SMBJ18CA
Vishay Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
C1206C104K5RACTU
KEMET Corporation
KEMET C1206C104K5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications due to its rectangular package shape and wraparound terminals.
NE555D
NE555D by Texas Instruments is an 8-terminal IC with a supply voltage range of 4.5V to 16V, suitable for analog waveform generation applications. It operates at temperatures from 0°C to 70°C and has a max supply current of 15mA. The package style is small outline, making it ideal for compact electronic designs.
PIC18F4550T-I/PT
Microchip Technology
The Microchip Technology PIC18F4550T-I/PT microcontroller operates at a max clock frequency of 48 MHz with 8-bit architecture. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it suitable for industrial applications requiring high-speed data processing and analog-to-digital conversion. With low power mode and flash ROM programmability, this device offers efficient performance in compact designs.
1N4148
Nexperia
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SDR0604-101KL
Bourns
SDR0604-101KL by Bourns is a surface mount fixed inductor with a nominal inductance of 100 uH. It is a general purpose inductor suitable for power applications, with a max rated current of 0.52 A and a self-resonance frequency of 9 MHz.
LL4148
Semtech Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM107H/883C
Rochester Electronics
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Package Equivalence Code: CAN8,.2;
MMBT2907ALT1G
Onsemi
MMBT2907ALT1G by Onsemi is a PNP BJT transistor with 100 min hFE, 60V VCEO, and 200MHz fT. Ideal for switching applications, it has a small outline package with Gull Wing terminals and can handle up to 0.6A of collector current.
2N2222A
Tesla Elektronicke Soucastky
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
KSZ9031RNXIA
KSZ9031RNXIA by Microchip is a 48-terminal Ethernet transceiver with data rate of 1000 Mbps. Operating temperature range from -40 to 85°C makes it suitable for industrial applications. This square-shaped chip carrier has a very thin profile and matte tin finish, ideal for network interfaces.
Vishay Intertechnology
Vishay Intertechnology's BAV99 diode features a max forward voltage of 1.3V and a max output current of 0.15A, making it ideal for rectification applications. With a small outline package style and dual terminal position, this series-connected diode is designed for surface mount usage in various electronic circuits with an operating temperature range from -55°C to 150°C.
Sangdest Microelectronics (Nanjing)
SS14
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ABS25-32.768KHZ-1-T
Abracon
Abracon's ABS25-32.768KHZ-1-T crystal oscillator offers 10 ppm frequency tolerance, 126% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal operating frequency, such as IoT devices and precision timing systems.
Goodwork Semiconductor
Itt Semiconductor
JWL21RA1A
Nkk Switches
JWL21RA1A by Nkk Switches is a black nylon rocker switch with DPST function. It has an electrical life of 25,000 cycles and insulation resistance of 1G ohm. With a max AC contact current of 16A@250VAC, it is ideal for panel mount applications requiring a reliable ON-ON contact function.
A8A-201-1F
Omron
ROCKER SWITCH;
2TP12-7
Honeywell Sensing And Control
The Honeywell Sensing And Control 2TP12-7 Rocker Switch features DPDT switch function, dust and water-proof sealing, and a max AC contact current of 10A. With a body width of 22.61 inch, it is ideal for panel mount applications requiring a momentary switch action at temperatures up to 71°C.
A8A-205
A8GS-T1215K
ROCKER SWITCH; Mounting Feature: PANEL MOUNT; Type (Actuator): ROCKER; Contact Function: ON-OFF; Body Length/Diameter: 30 mm; Insulation Resistance: 100000000 ohm;
V1BAA80B-00000-000
Carling Technologies
V1BAA80B-00000-000 by Carling Technologies is a SPST rocker switch with 15A@28VDC rating. Featuring LAMP illumination, it has a 50000000 ohm insulation resistance and operates b/w -40 to 85 °C. Ideal for panel mounting applications requiring ON-OFF functionality in various industries.
A8A-226
R726FF3-SXXX2BDGRW
E-switch
R726FF3-SXXX2BDGRW by E-switch is a black rocker switch with LED illumination. It has a DPDT switch function and can handle a max DC contact current of 16A@30VDC. This switch is commonly used in panel mount applications where momentary action is required.
V1B1S00B-1ZZ00-000
Carling Technologies V1B1S00B-1ZZ00-000 is a SPST rocker switch with 15A@28VDC rating. Insulation resistance of 50MΩ, dielectric withstand volts of 1500VRMS, and quick connect termination make it ideal for panel mount applications in various industries.
TIGM51-1S-WH-FN
R716FB1-SXXXNBDNNX
R716FB1-SXXXNBDNNX by E-switch is a black SPDT rocker switch with 10000 cycles electrical life. It has a max AC contact current of 20A@250VAC and insulation resistance of 100M ohm. Ideal for panel mounting applications requiring momentary switch action.
R1966IBLKBLKHR
R1966IBLKBLKHR by E-switch is a black rocker switch with SPDT function, 8A@250VAC AC rating, and 10000 cycles electrical life. It features silver alloy contacts, nylon insulator, and through-hole-right angle mounting. Ideal for applications requiring momentary ON-OFF-ON switching in circuits up to 250VAC/8A.
5-1571986-6
TE Connectivity
ROCKER SWITCH; Manufacturer Series: 1571986;
XR1AEX2NV1XX
Eaton Corporation
A8GS-D1310
Rocker Switches; JESD-609 Code: e4; Terminal Finish: Silver (Ag);
A8A-223-1G
1-1571987-9
TE Connectivity 1-1571987-9 is a DPDT rocker switch with 6000 cycles electrical life. It has a body width of 11.43in and sealing with epoxy terminal seal. Ideal for panel mounting applications, it can handle up to 5A@120VAC AC max rating R load and operates b/w -30°C to 85°C temperatures.
A8A-222-2A
A8GS-C1383
Rocker Switches;
A8A-207
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
1555.3108
Marquardt
ROCKER SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ROCKER; Body Width: 12.192 inch; Terminal Length: .413 inch;
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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