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
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPDT; Type (Actuator): LOCKING LEVER; Body Length/Diameter: 14.61 mm; Maximum Operating Temperature: 85 Cel;
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Master Electronics
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$106.412
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$118.946
$86.043
Vyrian
Nova Conductors
Corel Iberica Componentes, S.L.
Flame Enterprises
Aztec Data Supply Inc.
$4.530
AZTECH Wire
$6.695
Corohmni
$49.090
Semicontronic
$171.540
$167.252
$166.394
Aranea Global
Argo Parts USA
Continental Prestige Electronics
Toggle Switches MS27721-21-1A attributes and parameters. Explore more Toggle Switches devices from Otto Engineering
Type (Actuator):
Body Width:
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Maximum DC Contact Current:
DC Maximum Rating R Load (Contact):
Maximum AC Contact Voltage:
Maximum DC Contact Voltage:
Electrical Life:
Mounting Feature:
Maximum Operating Temperature:
Minimum Operating Temperature:
Sealing:
Switch Action:
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Termination Type:
MS27721-21-1A Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.65
SB
For more than 60 years, OTTO has been designing and manufacturing a full line of control switches, and for more than 25 years, audio accessories for unique and demanding applications. Located in Carpentersville, Illinois, we are recognized worldwide for superior performance and innovative products. OTTO is a vertically integrated manufacturer with in-house injection molding, stamping, CNC machining, cable assembly and cable overmolding capabilities. Our strong mechanical, electrical and RF Design Engineering capability, world-class test lab and computer-controlled production line testing is unmatched in the industry. OTTO markets its products through two divisions, OTTO Controls and OTTO Communications.
CRCW06031K00FKEAHP
Vishay Intertechnology
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.
SMBJ18CA
World Products
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Micro Commercial Components
Small Signal Field-Effect Transistors; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Transistor Application: SWITCHING; Maximum Drain Current (ID): .34 A; Package Style (Meter): SMALL OUTLINE;
1N4148
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
M39029/58360
Souriau
CONNECTOR ACCESSORY; Associated Military - Specifications: MIL-DTL-38999; Tool Settings: M22520/2-09; Terminal Type: CRIMP; MIL Conformity: YES; Mating Contacts: M39029/56348;
LL4148
Bkc Semiconductors
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BAV99
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.
2N2222A
Diotec Semiconductor Ag
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; Maximum Time At Peak Reflow Temperature (s): 10;
Philips Semiconductors
RECTIFIER DIODE; Surface Mount: YES; Maximum Output Current: .1 A; Peak Reflow Temperature (C): 260; Terminal Finish: MATTE TIN; Maximum Reverse Recovery Time: .006 us;
Multicomp Pro
E8WSDC12-32.768KTR
Abracon
Abracon's E8WSDC12-32.768KTR crystal oscillator offers 20 ppm frequency tolerance, 144% stability, and 70000 ohm series resistance. Ideal for applications requiring precise timing at 0.032768 MHz, such as IoT devices and communication systems.
LM358AN
NXP Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Rochester Electronics
Wuxi Xuyang Electronic
L7805CV
STMicroelectronics
L7805CV by STMicroelectronics is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in electronic circuits.
BSS138
Diodes Incorporated
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Minimum DS Breakdown Voltage: 50 V; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
Promax-johnton
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
DS18B20U
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Minimum Operating Temperature: -55 Cel; Package Equivalence Code: TSSOP8,.19;
Taitron Components
25ET61-T
Honeywell Sensing And Control
25ET61-T by Honeywell is a SPDT toggle switch with corrosion-proof sealing. It has a max DC contact voltage of 28V and can handle up to 4A@28VDC. Ideal for applications requiring a latched switch function, such as panel-mounted threaded installations.
7301SYCQE
Itt Cannon
7301SYCQE by ITT Cannon is a 3PDT toggle switch with SILVER plating, suitable for applications requiring a max AC contact current of 5A@120VAC. Featuring STAINLESS STEEL housing and COPPER ALLOY terminals, it offers an electrical life of 100000 cycles. With EPOXY TERMINAL SEALING and GLASS FILLED NYLON insulator material, this switch operates b/w -30 to 85 °C, making it ideal for various industrial uses.
7501K15
Eaton Corporation
The Eaton Corporation 7501K15 Toggle Switch features SPST switch function, 15A@125VAC AC max rating, and quick connect termination type. With a body width of 15.87 inch and height of 25.4 mm, it is ideal for panel mount-threaded applications requiring latched switch action.
MS24655-231
Safran Group
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): LEVER; Contact Function: ON-ON; Minimum Operating Temperature: -55 Cel;
6FC54-73
Carling Technologies
The Carling Technologies 6FC54-73 is a SPDT toggle switch with electrical life of 25k cycles. It has a max AC contact current of 15A@125VAC and operates b/w -18°C to 66°C. Ideal for panel mounting applications, this BAT TYPE actuator switch offers momentary action with screw termination.
1825222-3
TE Connectivity
TE Connectivity's 1825222-3 Toggle Switch features SPST function, 3A max AC current, and EPOXY sealing. With copper alloy contacts and silver plating, it offers high insulation resistance of 1G ohm. Ideal for panel mounting applications with a max DC voltage of 28V and ON-ON contact function.
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.
32NT392-12-C08
The Honeywell Sensing And Control 32NT392-12-C08 is a DPDT toggle switch with a max AC contact current of 15A@277VAC and DC contact current of 15A@28VDC. Featuring a special design lever actuator, it is ideal for panel mount applications requiring latched switch action.
1NT1-31
1NT1-31 by Honeywell is a SPDT toggle switch with a body width of 15.75in and sealing for dust and water proofing. It has a max AC contact current of 15A@277VAC, making it ideal for panel mount-threaded applications requiring latched switch action.
T103MH9AVBE
C & K Components
TOGGLE SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Switch Function: SPDT; Type (Actuator): TOGGLE; Contact Function: ON-OFF-ON; Solderability: MIL-STD;
3636NF
Apem Components
TOGGLE SWITCH;
8530K4
The Eaton Corporation 8530K4 toggle switch has a long electrical life of 50000 cycles and is environmentally sealed with an IP68 rating. It features SPDT switch function, operates at temperatures ranging from -46 to 66 °C, and can handle up to 15A@115VAC for AC contact current. Ideal for panel mounting applications requiring a durable and reliable toggle switch.
8505K53
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: 4P3T; Type (Actuator): LOCKING LEVER; Body Height: 31.5 mm; Maximum DC Contact Voltage: 28 V;
8500K9
The Eaton Corporation 8500K9 Toggle Switch has an electrical life of 20,000 cycles and is environmentally sealed. With a max operating temperature of 71°C, it is ideal for applications requiring a SPST switch function. This panel mount switch can handle up to 15A@115VAC AC max rating R load and 20A@28VDC DC max rating R load.
T9-MS1-23D
Otto Engineering
Otto Engineering's T9-MS1-23D toggle switch offers a 20000 cycle electrical life, IP68 sealing, and SPDT switch function. With a body width of 16.13", it is ideal for applications requiring an environmentally sealed, latched toggle switch with a max AC contact current of 15A@115VAC.
7203P3YZQE
The ITT Cannon 7203P3YZQE is a DPDT toggle switch with stainless steel housing and copper alloy terminals. With an electrical life of 40,000 cycles, it offers high insulation resistance of 1G ohm. Ideal for applications requiring a latched switch action, such as panel-mounted threaded installations in environments with temperatures ranging from -30 to 85°C.
TE-11121
Otto Engineering's TE-11121 is a SPST toggle switch with stainless steel housing, environmentally sealed for durability. It has a 20000 cycle electrical life and can handle up to 2A AC current at 115V. Ideal for panel mounting applications requiring a latched ON-OFF function in environments with temperatures ranging from -55°C to 71°C.
7301K9ABE
TOGGLE SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Switch Function: 3PDT; Type (Actuator): LOCKING LEVER; Contact Function: ON-ON; Solderability: MIL-STD;
S421
Nkk Switches
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): TOGGLE BAT; Contact Function: ON-OFF; Body Width: 18.9992 inch;
8824K14
The Eaton Corporation 8824K14 Toggle Switch features DPST switch function, 19.05" body width, and 26.99mm body height. With a max AC contact current of 10A@115VAC, it is ideal for panel mount-threaded applications requiring a latched switch action at temperatures ranging from -18°C to 66°C.
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MS27787-22D
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPST; Type (Actuator): LOCKING LEVER; AC Maximum Rating R Load (Contact): 15A@115VAC; Termination Type: SCREW;
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPST; Type (Actuator): LOCKING LEVER; Maximum AC Contact Voltage: 115 V; Maximum DC Contact Current: 20 A;
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): LOCKING TYPE; Body Length/Diameter: 28.7 mm; Maximum DC Contact Voltage: 30 V;
MS27721-23-1D
Otto Engineering's MS27721-23-1D toggle switch has a DPDT switch function with 30000 cycles electrical life. With moisture and water-proof sealing, it operates b/w -65 to 85 °C, handling up to 5A@115VAC or 28VDC. Ideal for panel mounting applications requiring a latched toggle switch with locking lever actuator.
MS27718-23-1
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Maximum AC Contact Voltage: 125 V; Switch Action: LATCHED; Body Height: 16.76 mm;
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): STANDARD TYPE; Body Length/Diameter: 14.61 mm; Maximum AC Contact Voltage: 115 V;
MS27723-22
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): LEVER; Termination Type: SCREW; AC Maximum Rating R Load (Contact): 15A@125VAC;
MS27721-21-1A
Defense Logistics Agency
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPDT; Type (Actuator): LEVER; Electrical Life: 30000 Cycle(s); Maximum DC Contact Current: 5 A;
MS27406-3
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: 4P3T; Type (Actuator): LEVER; Maximum DC Contact Current: 18 A; Body Width: 34.04 inch;
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: 4PDT; Type (Actuator): TOGGLE; Contact Function: (ON)-ON-(ON); Termination Type: SCREW;
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: 4PDT; Type (Actuator): LOCKING LEVER; DC Maximum Rating R Load (Contact): 18A@28VDC; Maximum AC Contact Current: 11 A;
MS27720-23-1G
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): LOCKING LEVER; AC Maximum Rating R Load (Contact): 5A@115VAC; Body Height: 18.8 mm;
MS27787-23D
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): LOCKING LEVER; Minimum Operating Temperature: -65 Cel; Maximum Operating Temperature: 71 Cel;
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): LOCKING LEVER; Body Height: 39.4 mm; Maximum AC Contact Current: 15 A;
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): LOCKING TYPE; Maximum AC Contact Current: 7.5 A; Maximum DC Contact Current: 7.5 A;
MS27788-23D
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPDT; Type (Actuator): LOCKING LEVER; Maximum AC Contact Voltage: 115 V; Electrical Life: 20000 Cycle(s);
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPDT; Type (Actuator): LOCKING LEVER; Switch Action: LATCHED; Maximum AC Contact Voltage: 115 V;
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPDT; Type (Actuator): LOCKING LEVER; Manufacturer Series: MS27788; DC Maximum Rating R Load (Contact): 7.5A@28VDC;
MS27408-4A
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPDT; Type (Actuator): STANDARD LEVER; Maximum AC Contact Current: 15 A; AC Maximum Rating I Load (Contact): 15A@125VAC;
MS27721-27-1N
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPDT; Type (Actuator): LOCKING LEVER; Minimum Operating Temperature: -65 Cel; Maximum Operating Temperature: 85 Cel;
Supply Digital Components
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