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
The Nkk Switches MRA112-A is a rotary switch with 12 positions and SP12T function. It has an electrical life of 10000 cycles, splashproof sealing, and operates b/w -10 to 70°C. Ideal for applications requiring a latched switch action in environments where splash protection is needed.
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This rotary switch has a long electrical life, ensuring durability and reliability for repeated use.
The splashproof sealing makes this rotary switch suitable for use in damp or wet environments, increasing its versatility.
With 12 positions, this rotary switch allows for a wide range of possible settings, providing flexibility in its applications.
This rotary switch can operate effectively in high temperature environments, making it suitable for various industrial applications.
The high maximum AC contact current rating of 0.25A allows this rotary switch to handle moderate electrical loads.
This rotary switch can also operate in low temperature conditions, further increasing its range of usability.
The silver terminal finish ensures good conductivity and corrosion resistance, enhancing the overall performance and longevity of the switch.
With 12 positions, this rotary switch offers a wide range of options for selecting different settings, making it adaptable to diverse needs.
The shaft type actuator provides precise control and easy operation of the switch, enhancing user experience.
The rotary switch can handle AC voltages up to 125V, making it suitable for various electrical applications within this voltage range.
The 30° indexing angle allows for easy and accurate selection of positions, improving usability and convenience.
The through hole-straight mounting feature makes installation quick and hassle-free, ensuring a secure and stable fit for the switch.
Rotary Switches MRA112-A attributes and parameters. Explore more Rotary Switches devices from Nkk Switches
Type (Actuator):
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AC Maximum Rating R Load (Contact):
Maximum AC Contact Current:
Maximum AC Contact Voltage:
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Indexing Angle:
JESD-609 Code:
Manufacturer Series:
Mounting Feature:
No. of Positions:
No. of Switch Sections:
Maximum Operating Temperature:
Minimum Operating Temperature:
Packing Method:
Sealing:
Switch Action:
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Termination Type:
MRA112-A Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.70.00
SB
NKK Switches is a global manufacturer of innovative electromechanical switches and programmable displays, setting the standard for quality and reliability in human-machine interface solutions. NKK provides full-service engineering support to include electronic system design, programming and value-added services by combining over 65 years of expertise and a true commitment to our partners’ success. For 65 years, NKK Switches has been a leader in the design and manufacturing of electromechanical switches. Founded in 1953 by Shigeo Ohashi, with the vision to design and produce high-quality, highly reliable industrial switches. In 1981, NKK established NKK Switches of America, Inc., its North American headquarters, in Scottsdale, Arizona. Situated strategically to support the Americas, NKK Switches of America, Inc. strives to adhere to its philosophy of “excellence through innovation and customer service” in all respects.
USB3320C-EZK-TR
Microchip Technology
Microchip Technology's USB3320C-EZK-TR is a Bus Controller IC with 32 terminals, operating at 1.6-2V. It supports USB bus compatibility, clock frequency up to 60MHz, and CMOS technology. Ideal for applications requiring Universal Serial Bus peripherals in compact designs with low power consumption.
LL4148
Panjit International
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM78L05ACMX/NOPB
National Semiconductor
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %;
BSS138-7-F
Diodes Incorporated
Diodes Inc. BSS138-7-F is a N-channel FET with 50V DS breakdown voltage, 0.2A max drain current, and 3.5 ohm RDS(on). Ideal for switching applications in small outline packages with matte tin finish, operating up to 150°C peak reflow temp.
SMMBT2222ALT1G
Onsemi
SMMBT2222ALT1G by Onsemi is a NPN BJT transistor with 3 terminals, 0.6A IC, and 40V VCE. It has a hFE of 75, fT of 300MHz, and operates up to 150°C. Ideal for small signal applications in automotive electronics due to AEC-Q101 compliance.
BSS138
Yangzhou Yangjie Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JESD-30 Code: R-PDSO-G3; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Operating Mode: ENHANCEMENT MODE;
1N4148
Microsemi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
FDN5618P
FDN5618P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage. It features a single configuration with built-in diode, suitable for switching applications. With 10A IDM and 0.17 ohm RDS(on), it operates in the temperature range of -55 to 150 °C, making it ideal for various electronic devices.
LM107H
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Minimum Voltage Gain: 25000;
BAV99
ROHM
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Continental Device India
Baneasa S A
KYOCERA AVX
2N2222A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .8 A; Qualification: Not Qualified;
First Components International
M39029/58360
Esterline Technologies
CONNECTOR ACCESSORY; Terminal Type: CRIMP; Removal Tools: M81969/14-01; Associated Military - Specifications: MIL-DTL-38999; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT;
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.
Uniohm
ERJU06F10R0V
Panasonic
ERJU06F10R0V by Panasonic is an 0805 size SMT fixed resistor with a resistance of 10 ohm and 1% tolerance. It operates b/w -55 to 155 °C, suitable for AEC-Q200 standards in automotive applications due to its high temperature coefficient of 100 ppm/°C. With a max operating voltage of 150 V and power dissipation of 0.125 W, it is ideal for surface mounting type.
A22S-2M-02
Omron
ROTARY SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPST; Type (Actuator): KNOB TYPE; Body Length/Diameter: 34 mm; Sealing: IP65;
A22NW-2BL-TYA-G100-YA
ROTARY SWITCH;
MS27240-1
Itw Switches
ROTARY SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): PLUNGER; Switch Action: LATCHED; Termination Type: WIRE;
A22NW-2RM-TGA-G102-GA
A22NW-2RL-TAA-G101-AC
A22NW-3RM-TRA-G102-RC
A11505RNZQE
Itt Cannon
A11505RNZQE by ITT Cannon is a SP3T rotary switch with 15000 cycles electrical life. It has sealing with epoxy terminal, suitable for applications requiring latched switch action. With a max AC contact current of 2.5A@125VAC, it is ideal for panel mount-threaded installations in various electronic devices.
A6KSV-104RF-P
Omron A6KSV-104RF-P is a rotary coded switch with 10 positions, 20000 cycles electrical life, and BCD switch function. It has a max DC contact voltage of 24V and operates b/w -30°C to 80°C. Ideal for applications requiring precise binary coding in compact spaces.
A22NS-3BR-NWA-G022-NN
ROTARY SWITCH; Type (Actuator): ROTARY SHAFT; Manufacturer Series: A22NS; Minimum Operating Temperature: -25 Cel; Electrical Life: 500000 Cycle(s); No. of Positions: 3;
A22NS-3RB-NAA-G022-NN
ROTARY SWITCH; Type (Actuator): ROTARY SHAFT; Manufacturer Series: A22NS; Insulation Resistance: 100000000 ohm; Minimum Operating Temperature: -25 Cel; Contact Resistance: 100 mohm;
M22-WK
Eaton Corporation
The Eaton Corporation M22-WK is a rotary switch with IP66 sealing, suitable for panel mounting. Featuring a thumb grip actuator and 2 positions, it has a body height of 19mm and operates b/w -25°C to 70°C. Ideal for applications requiring momentary switch action in corrosive environments.
A22NW-3RB-TYA-G102-YD
A22NW-3MM-TGA-G101-GE
A22NZ-3RR-TAA
A22NW-2MM-TYA-P102-YD
A22NS-3BM-NYA-G022-NN
ROTARY SWITCH; Type (Actuator): ROTARY SHAFT; Electrical Life: 500000 Cycle(s); Maximum Operating Temperature: 70 Cel; Indexing Angle: 45 deg; Color (Actuator): YELLOW;
428521420916
Wuerth Elektronik & Kg
428521420916 by Wurth Elektronik is a rotary coded switch with 16 positions, gold-plated contacts, and liquid crystal polymer housing. It has an electrical life of 10,000 cycles and insulation resistance of 100M ohm. Ideal for applications requiring precise switching in electronic devices.
A165W-J2MG-T2-2
ROTARY SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPDT; Type (Actuator): RECTANGULAR TYPE; Body Length/Diameter: 18 mm; Minimum Operating Temperature: -10 Cel;
A22NS-3BR-NBA-G022-NN
ROTARY SWITCH; Type (Actuator): ROTARY SHAFT; Length (Actuator): .953 inch; Indexing Angle: 45 deg; Dielectric Withstand Volts (V): 2500VAC; Manufacturer Series: A22NS;
A22W-3MA-T2-11
ROTARY SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): KNOB TYPE; Manufacturer Series: A22W; No. of Positions: 3;
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MRA112-A
Nihon Kaiheiki Ind
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Maximum AC Contact Current: .25 A; Maximum Operating Temperature: 70 Cel;
MRA112
Nkk Switches
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): ROTARY SHAFT; Contact Function: ON-OFF; Solderability: WAVE;
MRA112-BG
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Maximum AC Contact Voltage: 125 V; Switch Action: LATCHED;
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; AC Maximum Rating R Load (Contact): .25A@125VAC; Electrical Life: 10000 Cycle(s);
MRA112-CA
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; AC Maximum Rating R Load (Contact): .25A@125VAC; JESD-609 Code: e4;
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Body Length/Diameter: 16 mm; Switch Action: LATCHED;
MRA112-BC
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Body Length/Diameter: 16 mm; AC Maximum Rating R Load (Contact): .25A@125VAC;
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Termination Type: SOLDER; JESD-609 Code: e4;
MRA112-CB
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Maximum Operating Temperature: 70 Cel; Body Length/Diameter: 16 mm;
MRA112-CC
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; JESD-609 Code: e4; AC Maximum Rating R Load (Contact): .25A@125VAC;
Nkk Switches' MRA112-CC Rotary Switch offers 12 positions with SPLASHPROOF sealing. With SP12T switch function and 30° indexing angle, it's ideal for applications requiring a max AC contact current of 0.25A@125VAC. The switch has a body height of 17mm, operates b/w -10 to 70 °C, and features solder termination.
MRA112-AB
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Minimum Operating Temperature: -10 Cel; No. of Switch Sections: 1;
MRA112-AE
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Terminal Finish: Silver (Ag); Manufacturer Series: MR;
MRA112-AF
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Maximum AC Contact Voltage: 125 V; Minimum Operating Temperature: -10 Cel;
MRA112-AG
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Indexing Angle: 30 deg; Additional Features: PANEL MOUNTABLE;
MRA112-BA
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Sealing: SPLASHPROOF; No. of Switch Sections: 1;
MRA112-BE
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Maximum AC Contact Voltage: 125 V; Terminal Finish: Silver (Ag);
MRA112-BF
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; JESD-609 Code: e4; Packing Method: BULK;
MRA112-BH
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; No. of Positions: 12; Switch Action: LATCHED;
Supply Digital Components
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