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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Featured manufacturers
Marquardt 4021.0512 is a DPDT slide switch with 16.5" body width, 11.5mm height, and 26.2mm length/diameter. It has a max AC contact current of 10A@250VAC, suitable for panel mount applications requiring latched switch action with solder termination type.
Median Price
$4.599
Lifecycle Status
Suppliers In-Stock
12
In-Stock Inventory
1k+
Bürklin Elektronik
1+ parts
$4.090
100+ parts
-
1k+ parts
$2.910
10k+ parts
Heilind Electronics
$4.490
$3.592
$3.515
Interstate Connecting
$3.891
$3.430
Master Electronics
$5.690
$5.610
$5.140
Verical
$6.956
$6.523
Nova Conductors
$3.175
IBS Electronics
$7.588
$7.517
$4.193
Electro Sonic
$3.760
$2.410
MISTER SPROCKETS
Vyrian
R&J Components
Elcom Components
Continental Prestige Electronics
$3.111
Argo Parts USA
Netroflash
Component Connect
Wide body width provides stability and makes it easy to operate the slide switch without accidentally moving it.
Double Pole Double Throw switch function allows for more versatility in wiring and controlling multiple circuits with one switch.
Low body height makes it suitable for compact designs and installations where space is limited.
High maximum AC contact current of 10 A allows the switch to handle heavy electrical loads without overheating or damage.
Slide switch type offers easy, quick, and reliable operation for controlling circuits in various electronic devices.
High AC maximum rating allows the switch to be used in applications with higher voltage requirements, providing safety and reliability.
Compact body length/diameter makes the switch suitable for small electronic devices and applications where space is at a premium.
Latched switch action ensures that the switch stays in its position until manually changed, providing stability in circuit connections.
Solder termination type offers a secure and reliable connection, ensuring long-term durability and performance of the switch.
High maximum AC contact voltage rating of 250 V allows the switch to be used in applications with higher voltage requirements, ensuring safe and efficient operation.
Panel mount feature allows for easy and secure installation of the switch on a panel or enclosure, making it suitable for various industrial and commercial applications.
Slide Switches 4021.0512 attributes and parameters. Explore more Slide Switches devices from Marquardt
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AC Maximum Rating R Load (Contact):
Maximum AC Contact Current:
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4021.0512 Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.50
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
Toshiba
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
Vishay Intertechnology
Vishay Intertechnology's BSS138 is a N-CHANNEL FET with SINGLE configuration and ENHANCEMENT MODE operation. It features 0.35W power dissipation, METAL-OXIDE SEMICONDUCTOR tech, and 150°C max temp. Ideal for surface mount applications in various electronic circuits requiring efficient power management.
LL4148
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
MBRS1100T3G
Onsemi
MBRS1100T3G by Onsemi is a Schottky rectifier diode with a max output current of 1A and forward voltage of 0.75V. It operates in temperatures ranging from -65 to 175°C, making it suitable for power applications. With a reverse test voltage of 100V, this diode is ideal for high-power circuits requiring efficient rectification.
SS14
Jgd Semiconductors
RECTIFIER DIODE; Surface Mount: YES; Technology: SCHOTTKY; Maximum Non Repetitive Peak Forward Current: 30 A; Maximum Forward Voltage (VF): .55 V; No. of Phases: 1;
STM32F407VGT6
STMicroelectronics
STM32F407VGT6 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 196608 bytes RAM, and 16-Ch 12-Bit ADC channels. It is ideal for industrial applications requiring CAN, ETHERNET, I2C(3), SPI(3), UART(2), USB(2) connectivity and features DMA(16) for efficient data transfer. With a max clock frequency of 50 MHz and operating temperature range of -40 to 85 °C, it offers high performance in a compact package style (14mm x 14mm).
SMBJ18CA
Shenzhen Socay Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
M/a-com Technology Solutions
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Terminal Position: BOTTOM; Package Style (Meter): CYLINDRICAL;
STM32H743ZIT6
STM32H743ZIT6 by STMicroelectronics is a 32-bit microcontroller with integrated cache and a max supply voltage of 3.6V. It is commonly used in industrial applications, offering features such as 21 timers, CAN and USB connectivity, and low power mode.
CRCW06031K00FKEAHP
Vishay Intertechnology's CRCW06031K00FKEAHP is a fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.33 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and operating voltage of 75 V.
BSS138NH6327XTSA2
Infineon Technologies
BSS138NH6327XTSA2 by Infineon is a N-CHANNEL FET with 60V DS Breakdown Voltage, ideal for small signal applications. Operating in Enhancement Mode, it has 0.36W Power Dissipation and 3.5 ohm Drain-Source Resistance. With Gull Wing terminals and AEC-Q101 reference standard, it's suitable for automotive electronics due to its high temperature range of -55 to 150 °C.
Brightking
Won-top Electronics
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Semiconductor Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM358AN
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
M85049/85-08W02
Glenair
CONNECTOR ACCESSORY; MIL Conformity: YES; Material: ALUMINIUM ALLOY; Associated Backshell Military - Specifications: MIL-DTL-38999; Shell Sizes: 08; DIN Conformity: NO;
1N4148
NXP Semiconductors
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Excel (Suzhou) Semiconductor
Rugao Dachang Electronic
1825257-1
TE Connectivity
TE Connectivity's 1825257-1 slide switch has SPDT function with 15000 cycles life. It operates at -20 to 85°C, handling 0.3A@125VAC. Sealed in epoxy, it is ideal for panel mounting applications requiring latched ON-ON contact function.
STS1300PC
TE Connectivity's STS1300PC is a SP3T slide switch with 10000 cycles electrical life. It has a body width of 6.1in and sealing with EPOXY TERMINAL SEALED for usage in various applications requiring a max operating temperature of 60°C, 0.3A AC contact current, and -15°C min operating temperature.
1825116-1
Tyco Electronics Amp
SLIDE SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Switch Function: SPDT; Type (Actuator): TOP TYPE; Termination Type: SOLDER; Maximum AC Contact Current: .25 A;
SLB1570
Apem Components
SLB1570 by Apem Components is a slide switch with a steel housing and brass terminals. It has a 5 inch body width and is sealed with epoxy for protection. This switch has 5 positions, can handle up to 0.3A of AC or DC current, and operates in temperatures ranging from -20°C to 85°C.
S202031MS02Q
C & K Components
SLIDE SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: DPDT; Type (Actuator): HIGH TYPE; Body Height: 7.11 mm; JESD-609 Code: e4;
1825256-6
TE Connectivity 1825256-6 is a black SP3T slide switch with epoxy terminal sealing. It has an electrical life of 15000 cycles, operates b/w -20 to 85°C, and supports 0.4A current at 20VAC/DC. Ideal for panel mounting applications requiring ON-ON-ON contact function.
1-1825010-3
TE Connectivity 1-1825010-3 is a Slide Switch with 4PDT switch function, 15000 cycles electrical life, and actuator travel of 2.794mm. It has a max operating temperature of 80°C and is ideal for panel mounting applications requiring ON-ON contact function at up to 0.3A@115VAC/DC.
ASF2204
TE Connectivity's ASF2204 is a DPDT slide switch with 0.3A AC/DC contact current, 28V DC voltage, and 115VAC rating. Its flush top actuator has 2.794mm travel for ON-ON function. Ideal for panel mounting applications requiring reliable switching in natural color with silver terminals.
6-1825011-5
TE Connectivity 6-1825011-5 Slide Switch features 6PDT switch function, 15000 cycles electrical life, and 0.4A max AC/DC contact current. With a natural color actuator and tape sealed body, it is ideal for panel mount applications requiring ON-ON contact function in temperatures ranging from -40 to 80°C.
ASF4204
TE Connectivity's ASF4204 is a 4PDT slide switch with 0.3A AC/DC contact current, suitable for panel mounting. Actuator travel of 2.794mm and flush top type actuator make it ideal for ON-ON contact function applications. With silver terminal finish and copper alloy end contacts, it ensures reliable performance in various electronic devices.
CUS-12TB
Nidec Copal Electronics
The Nidec Copal Electronics CUS-12TB slide switch features liquid crystal polymer housing, copper alloy terminals, and gold plating. With 10000 cycles electrical life and 100000000 ohm insulation resistance, it is ideal for applications requiring a SPDT switch function. Suitable for temperatures ranging from -20 to 70 °C, this switch is commonly used in electronics for its reliability and durability.
L202011SS03Q
L202011SS03Q slide switch by C & K Components features DPDT switch function, 10000 cycles electrical life, and 4A@125VAC AC max rating. With housing and insulator made of NYLON, COPPER terminals, it is ideal for panel mount applications requiring a latched switch action.
ES02MSABE
Itt Cannon
ES02MSABE by ITT Cannon is a SPST slide switch with 40000 cycles electrical life. Sealed with IP57 rating, it has gold terminal finish and operates b/w -30 to 85 °C. Ideal for applications requiring latched switch action in surface mount-right angle configuration.
1825087-1
SLIDE SWITCH;
1825265-2
Tyco Electronics Alcoswitch
SLIDE SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Switch Function: 4PDT; Type (Actuator): EXTENDED SIDE TYPE; AC Maximum Rating R Load (Contact): .02A@20VAC; Maximum Operating Temperature: 85 Cel;
SS312SAH4
Nkk Switches
SS312SAH4 by Nkk Switches is a SPDT slide switch with 3 positions and gold-plated contacts. It has an electrical life of 10000 cycles, insulation resistance of 100M ohm, and operates b/w -25 to 85°C. Ideal for applications requiring reliable switching in compact spaces with surface mount-right angle mounting feature.
1101M2S3AV2QE2
SLIDE SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Switch Function: SPDT; Type (Actuator): SLIDE; Contact Function: ON-ON; Solderability: MIL-STD;
OS102011MA1QS1
SLIDE SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Switch Function: SPDT; Type (Actuator): SLIDE; Contact Function: ON-ON; Dielectric Withstand Volts (V): 500VAC;
CAS-120TB1
CAS-120TB1 by Nidec Copal Electronics is a 2.5mm SPDT slide switch with gold terminal finish. It operates b/w -40°C to 85°C, handling up to 24V DC and 0.025A current. Ideal for surface mount applications requiring a latched switch function in compact spaces.
CAS-220TA
CAS-220TA by Nidec Copal Electronics is a waterproof DPDT slide switch with gold-plated contacts. It has a 3.9" width, 2.5mm height, and operates b/w -40°C to 85°C. Ideal for applications requiring a latched switch with low contact resistance and high insulation resistance of 1Gohm.
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4021.4723
Marquardt
SLIDE SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Switch Function: DPDT; Maximum AC Contact Current: 10 A; Termination Type: SOLDER; Maximum AC Contact Voltage: 250 V;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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