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
MRK112-A by Nkk Switches is a rotary switch with 12 positions and SP12T function. It has a sealing rating of SPLASHPROOF, electrical life of 10k cycles, and operates b/w -10°C to 70°C. Ideal for applications requiring latched switch action in splashproof environments.
Median Price
$20.445
Lifecycle Status
Suppliers In-Stock
15
In-Stock Inventory
1k+
Farnell
1+ parts
$15.980
100+ parts
$11.130
1k+ parts
-
10k+ parts
Element14
$16.658
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Interstate Connecting
$19.340
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Chip1Stop
$19.900
Powell Electronics
$20.180
$17.080
$13.530
Arrow
$20.710
Verical
Mouser Electronics
$26.570
$21.380
DigiKey
$32.140
$20.719
$18.020
RS (Exports)
$35.850
Nova Conductors
$12.390
Vyrian
ACDS - Activité Composants Distribution Service
Holdelec - ElecDif-Pro
EMSNET
Aztec Data Supply Inc.
$1.563
Corohmni
$10.326
Advanced Electronics
$10.636
$10.104
Netroflash
Ampacity Inc.
$13.150
Allen Electronics Distributors
$16.930
$14.900
Continental Prestige Electronics
$21.130
Authorized Procurement Solutions
Argo Parts USA
Perfect Parts
Long electrical life ensures durability and reliability over many cycles of use.
Splashproof sealing protects the switch from water damage, making it suitable for various environments.
With 12 positions, this switch offers versatile functionality for different applications.
Compact body height allows for easy integration into space-constrained designs.
High maximum operating temperature ensures reliable performance in different conditions.
Gold terminal finish provides excellent conductivity and corrosion resistance.
Rotary Switches MRK112-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 DC Contact Current:
DC Maximum Rating R Load (Contact):
Maximum AC Contact Voltage:
Maximum DC Contact Voltage:
Electrical Life:
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:
Switch Function:
Switch Type:
Terminal Finish:
Termination Type:
MRK112-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.
M85049/85-08W02
Amphenol
CIRCULAR CONN ACCESSORY; Shell Sizes: 8; 9; IEC Conformity: NO; MIL-Connector Accessory Name: BAND LOCK ADAPTER; MIL Conformity: YES; DIN Conformity: NO;
FDLL4148
Onsemi
FDLL4148 by Onsemi is a single rectifier diode with a max reverse recovery time of 0.004 us. With a max forward voltage of 1V and output current of 0.2A, it is ideal for applications requiring fast switching speeds in electronic circuits. The diode's glass package body material and isolated case connection make it suitable for surface mount designs operating at temperatures up to 175°C.
M24308/2-1F
Esterline Technologies
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Option-1: HOLE .115-.125; Mounting Type: CABLE AND PANEL; Mating Contact Finish: NOT SPECIFIED;
SS14
General Instrument
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/58-360
Defense Logistics Agency
CONNECTOR ACCESSORY; Contact Type: CRIMP REAR RELEASE; Mating Contacts: M39029/56-348, M39029/57-354; Insertion Tool Sources: MILITARY; Contact Gender: MALE; Alternate Contact Sources: MILITARY;
1N4148
Semitron
RECTIFIER DIODE; Surface Mount: NO; JESD-609 Code: e0; Maximum Output Current: .15 A; Maximum Operating Temperature: 200 Cel; Maximum Reverse Recovery Time: .004 us;
1N4148WT
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Daco Semiconductor
Weitron Technology
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
1N4148WS
Rugao Dachang Electronic
Kec
RECTIFIER DIODE; Surface Mount: NO; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Non Repetitive Peak Forward Current: 2 A; Config: SINGLE; Maximum Operating Temperature: 200 Cel;
Promax-johnton
SMBJ18CA
Mde Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Micro Commercial Components
2N7002-7-F
Diodes Incorporated
Diodes Inc. 2N7002-7-F is a N-channel FET with 60V DS breakdown voltage, 0.115A max drain current, and 13.5 ohm RDS(on). Ideal for switching applications in enhancement mode operation. Features Gull Wing terminals, small outline package style, and operates up to 150°C.
CRG0805F10K
TE Connectivity
TE Connectivity's CRG0805F10K is a 10000 ohm fixed resistor with 1% tolerance. It operates b/w -55 to 155 °C and has a power dissipation of 0.125 W. Ideal for surface mount applications in various electronic circuits due to its compact size and high temperature rating.
OPA2277UA
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
LM358N
Philips Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
A22NW-2RL-TAA-G102-AC
Omron
ROTARY SWITCH;
A165S-A3M-2
ROTARY SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPDT; Type (Actuator): KNOB TYPE; No. of Positions: 2; DC Maximum Rating R Load (Contact): 3A@30VDC;
RBH3-10RAVB
Multicomp Pro
RBH3-10RAVB by Multicomp Pro is a rotary coded switch with 10 positions and a latched switch action. It has a max DC contact voltage of 24V and an electrical life of 10000 cycles. This switch is commonly used in applications requiring precise decimal input or selection.
A22NS-3RB-NBA-G011-NN
ROTARY SWITCH; Type (Actuator): ROTARY SHAFT; Electrical Life: 500000 Cycle(s); Maximum Operating Temperature: 70 Cel; Color (Actuator): BLACK; Insulation Resistance: 100000000 ohm;
A22NW-2MM-TGA-P100-GD
56SDP36-01-2-AJS
Grayhill
Grayhill's 56SDP36-01-2-AJS is a rotary switch with DP5T function, sealed shaft and panel. It has 5 positions, gold over nickel terminal finish, and latched switch action. With max AC contact current of 0.2A@115VAC and DC contact voltage of 30V, it's ideal for applications requiring precise control in limited space.
MRX108-A
Nkk Switches
The Nkk Switches MRX108-A is a black rotary switch with brass housing, suitable for applications requiring 2-8 positions. It has an electrical life of 7500 cycles, insulation resistance of 100M ohm, and can handle up to 2A@125VAC. Ideal for use in devices where a rotary shaft type switch with solder termination is needed.
A22W-3MA-T2-11
ROTARY SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): KNOB TYPE; Manufacturer Series: A22W; No. of Positions: 3;
FR02FC16P-S
ROTARY CODED SWITCH; Manufacturer Series: FR02;
RTE1600G44
C & K Components
ROTARY CODED SWITCH; Mounting Feature: SURFACE MOUNT-STRAIGHT; Switch Function: HEXADECIMAL; Type (Actuator): FLUSH, SCREWDRIVER SLOT; Solderability: WAVE; Terminal Finish: MATTE TIN;
PT65103L254
Apem Components
PT65103L254 by Apem Components is a rotary coded switch with 16 positions and ON-OFF contact function. It has a DC max power rating of 1.5VA@24VDC and an electrical life of 10000 cycles, making it suitable for applications requiring precise switching in electronic devices. With features like gold over nickel plating and thermoplastic insulator material, this switch offers reliable performance in various industrial settings.
A22NW-2RL-TAA-G102-AE
A22NW-2RM-TYA-P202-YD
A22NW-2RM-TGA-G202-GA
A22W-2MR-T1-11
ROTARY SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPST; Type (Actuator): KNOB TYPE; Body Length/Diameter: 34 mm; No. of Positions: 1;
A22NW-3MM-TGA-P102-GE
A22NW-2BM-TYA-G202-YE
M3786/4-5186
M3786/4-5186 by Defense Logistics Agency is an explosion-proof rotary switch with 3P3T switch function and 2A AC contact current. It has a body height of 26.04mm, latched switch action, and solder termination type. Ideal for panel mount-threaded applications with max DC contact voltage of 28V and electrical life of 10000 cycles.
R20407RR02Q
R20407RR02Q by C & K Components is a rotary switch with DP4T function, SILVER plating, and 10000 cycle electrical life. It is ideal for applications requiring a max AC contact current of 5A@125VAC, featuring NYLON housing material and COPPER terminal finish.
A22K-3ML-20
ROTARY SWITCH; Manufacturer Series: A22K;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
MRK112-A
Nihon Kaiheiki Ind
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Manufacturer Series: MR; AC Maximum Rating R Load (Contact): .014A@28VAC;
MRK112-BA
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Maximum DC Contact Voltage: 28 V; Maximum Operating Temperature: 70 Cel;
MRK112-BA by Nkk Switches is a rotary switch with 12 positions and SP12T function. It has a sealing rating of SPLASHPROOF, electrical life of 10000 cycles, and operates b/w -10°C to 70°C. Ideal for applications requiring latched switch action in environments where splash protection is needed.
MRK112-AA
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Packing Method: BULK; Minimum Operating Temperature: -10 Cel;
MRK112-AB
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Terminal Finish: Gold (Au); JESD-609 Code: e4;
MRK112-AC
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Manufacturer Series: MR; Maximum DC Contact Voltage: 28 V;
MRK112-AE
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Terminal Finish: Gold (Au); Maximum Operating Temperature: 70 Cel;
MRK112-AF
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Indexing Angle: 30 deg; Maximum DC Contact Current: .014 A;
MRK112-AH
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Electrical Life: 10000 Cycle(s); Maximum AC Contact Current: .014 A;
MRK112-BB
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Additional Features: LOW PROFILE, PANEL MOUNTABLE; Body Height: 10.1 mm;
MRK112-BE
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Indexing Angle: 30 deg; Sealing: SPLASHPROOF;
MRK112-BF
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; JESD-609 Code: e4; No. of Switch Sections: 1;
MRK112-BG
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Switch Action: LATCHED; Additional Features: LOW PROFILE, PANEL MOUNTABLE;
MRK112-BH
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Maximum AC Contact Voltage: 28 V; Manufacturer Series: MR;
MRK112-CA
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Minimum Operating Temperature: -10 Cel; Maximum AC Contact Current: .014 A;
MRK112-CC
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Maximum AC Contact Voltage: 28 V; Sealing: SPLASHPROOF;
MRK112-CE
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Indexing Angle: 30 deg; Minimum Operating Temperature: -10 Cel;
MRK112-CF
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Electrical Life: 10000 Cycle(s); No. of Positions: 12;
MRK112-CG
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Body Height: 10.1 mm; Termination Type: SOLDER;
MRK112-CH
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP12T; Type (Actuator): SHAFT TYPE; Indexing Angle: 30 deg; DC Maximum Rating R Load (Contact): .014A@28VDC;
Supply Digital Components
$106.00
$54.25
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$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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