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
$6.020
$5.630
$5.190
Verical
$6.956
$6.523
Nova Conductors
$3.175
Electro Sonic
$3.760
$2.410
IBS Electronics
$8.714
$8.333
$7.346
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.
1N4148
Compensated Devices
RECTIFIER DIODE; Terminal Position: UPPER; Terminal Form: NO LEAD; No. of Terminals: 1; Surface Mount: YES; Package Shape: SQUARE;
LM358MX
ROHM
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR;
Gulf Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N2222A
Cobham Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum DC Current Gain (hFE): 100; Maximum Turn Off Time (toff): 300 ns;
Transys Electronics
LL4148
Onsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148WT
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
NE555D
STMicroelectronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
STM32H753IIT6
STM32H753IIT6 by STMicroelectronics is a 32-bit microcontroller with 176 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs and 2-Ch 12-Bit DACs, suitable for industrial applications requiring high-speed data processing and connectivity via CAN, ETHERNET, USB, and more.
LM317LMX/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Seated Height: 1.75 mm; Nominal Dropout Voltage-1: 3 V;
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;
Yangzhou Yangjie Electronics
Diodes Incorporated
C0603C104K5RACAUTO
KEMET Corporation
KEMET C0603C104K5RACAUTO is a ceramic capacitor with 0.1uF capacitance, rated for 50V. It has X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for automotive applications meeting AEC-Q200 standard, it comes in SMT package with matte tin finish and wraparound terminals.
SS14
Panjit International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ULN2803A
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; No. of Elements: 8; Minimum DC Current Gain (hFE): 1000;
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.
SMBJ18CA
Semtech
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
87832-1420
Molex
87832-1420 by Molex is a 14-contact board connector with 0.079" pitch, suitable for commercial applications. It features matte tin over nickel finish, glass-filled polyamide insulator, and polarization key for easy assembly. Withstanding voltage of 1400VAC and operating temperature range from -55 to 105°C make it reliable for various electronic devices.
DP83848IVVX/NOPB
Texas Instruments DP83848IVVX/NOPB is a 3.3V Ethernet transceiver with 100000 Mbps data rate, suitable for industrial applications. It features CMOS technology, operates b/w -40 to 85 °C, and comes in a low profile flatpack package with matte tin finish.
ES23MABE
Itt Cannon
ES23MABE by ITT Cannon is a DPDT slide switch with 40000 cycles electrical life. Featuring EPOXY TERMINAL SEALING and IP57 sealing, it operates b/w -30 to 85°C. Ideal for applications requiring a latched switch function, it has gold (Au) finish terminals and is suitable for through-hole-right angle mounting.
AS13AH
Nkk Switches
AS13AH slide switch by Nkk Switches features SPDT switch function, 50000 cycles electrical life, and 0.4VA@28VDC DC max power rating. Ideal for applications requiring ON-OFF-ON contact function, with a temperature range of -10 to 85 °C and gold over nickel end contact plating.
1437579-6
TE Connectivity
TE Connectivity's 1437579-6 is a black slide switch with SPDT function and extended side type actuator. It has an electrical life of 60000 cycles and can handle a max AC contact current of 0.4A. This slide switch is commonly used in panel mount applications where latched switch action is required.
LP82C31T203DQ
LP82C31T203DQ by ITT Cannon is a DPDT slide switch with 10000 cycles electrical life. It has a body width of 17.55in and sealing with epoxy terminal seal. Ideal for panel mounting applications, it operates b/w -30 to 65°C temperatures and supports up to 11A@250VAC AC contact current.
MSSA22G
Apem Components
MSSA22G by Apem Components is a DPDT slide switch with gold plating, 10000 cycles electrical life, and 0.4VA@20VDC power rating. It is used in applications requiring a sealed thermoplastic housing, such as consumer electronics and industrial control systems.
V80212MS02QE
C & K Components
SLIDE SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: DPDT; Type (Actuator): SCREW DRIVER SLOT; Switch Action: LATCHED; Body Height: 15.75 mm;
500SSP-3S1M6QEA
E-switch
The E-switch 500SSP-3S1M6QEA is a slide switch with stainless steel housing and copper alloy terminals. It has an insulation resistance of 1000000000 ohm, SPDT switch function, and silver plating on end contacts. This switch is ideal for applications requiring a max AC contact current of 2A@250VAC, such as in electronic devices or industrial equipment.
1825232-1
TE Connectivity's 1825232-1 Slide Switch features SPDT switch function, 0.2A AC/DC contact current, and 30V DC contact voltage. With a black actuator color and copper alloy end contact material, it is ideal for panel mount applications requiring ON-ON contact function.
1825265-1
Tyco Electronics Alcoswitch
SLIDE SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Switch Function: 4PDT; Type (Actuator): EXTENDED SIDE TYPE; Maximum Operating Temperature: 85 Cel; AC Maximum Rating R Load (Contact): .3A@125VAC;
ES02MCBE
ES02MCBE by ITT Cannon is a SPST slide switch with 40000 cycles electrical life. Sealed with EPOXY, IP57 rated, it has gold (Au) - nickel (Ni) finish terminals. Ideal for applications requiring latched switch action and operating temperatures b/w -30°C to 85°C.
OS102011MA1QS1
SLIDE SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Switch Function: SPDT; Type (Actuator): SLIDE; Contact Function: ON-ON; Dielectric Withstand Volts (V): 500VAC;
L202011MS02Q
L202011MS02Q by C & K Components is a DPDT slide switch with nylon housing and copper terminals. It has an electrical life of 10,000 cycles and insulation resistance of 1G ohm. With a max AC contact current of 4A@125VAC, it is ideal for applications requiring reliable switching in electronic devices.
SLS121RA04
TE Connectivity's SLS121RA04 slide switch offers SPDT function with 6000 cycles. It has a body width of 7.5mm and height of 5.6mm, suitable for applications requiring a max AC contact voltage of 125V and DC contact current of 0.15A at 12VDC.
PCM13SMTR
ITT Cannon's PCM13SMTR is a 2.6" slide switch with SP3T function, ideal for applications requiring a max DC contact voltage of 6V and current of 0.3A. With a compact body size of 9.7mm x 1.4mm, it is suitable for surface mount-right angle mounting in various electronic devices.
MCDHN-04F-V
Multicomp Pro
MCDHN-04F-V by Multicomp Pro is a SPST slide switch with 4 positions, gold-plated contacts, and brass terminals. It has an electrical life of 1000 cycles and insulation resistance of 100M ohm. Ideal for applications requiring a reliable switch with a max DC contact voltage of 24V and operating temperatures ranging from -40 to 85°C.
A9S11-0011
Omron
SLIDE SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; Maximum Operating Force: 3.92 N; Maximum AC Contact Voltage: 60 V; Minimum Operating Temperature: -20 Cel;
CS22BNW03
CS22BNW03 by Nkk Switches is a DPDT slide switch with GLASS FILLED POLYAMIDE housing, COPPER terminals, and SILVER plating. It has 20000 cycles electrical life, 100000000 ohm insulation resistance, and operates b/w -30 to 85 °C. Ideal for applications requiring ON-ON contact function, it features BREAK-BEFORE-MAKE timing and LATCHED action.
SS12SDP2
SS12SDP2 slide switch by Nkk Switches features a POLYACETAL housing, BRASS terminals, and SILVER end contact plating. With SPDT switch function and 10000 cycle electrical life, it is ideal for applications requiring ON-ON contact function at temperatures ranging from -15 to 60 °C. The switch has a max DC contact voltage of 30V and operates with 0.1A current load at 30VDC.
1-1825010-8
TE Connectivity 1-1825010-8 is a Slide Switch with 4PDT switch function, ideal for ON-ON contact function. It has an actuator travel of 2.794mm and electrical life of 15000 cycles. Suitable for panel mounting applications with max AC contact voltage of 115V and DC contact current of 0.3A.
CJS-1201TB1
Nidec Copal Electronics
The Nidec Copal Electronics CJS-1201TB1 is a SPDT slide switch with 200 cycles electrical life. It has a body width of 2.5" and height of 2.4mm, suitable for surface mount-straight mounting applications. With gold terminal finish, it operates b/w -40°C to 85°C, handling 0.1A@6VDC load efficiently.
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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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