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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The Grayhill 44M30-01-1-12S is a SP12T rotary switch with electrical life of 10000 cycles. It has max AC contact current of 0.075A and DC contact current of 0.25A. Ideal for applications requiring a latched switch action, such as panel-mounted threaded setups in need of a single shaft type actuator.
Median Price
$87.680
Lifecycle Status
Suppliers In-Stock
4
In-Stock Inventory
< 1k
Verical
1+ parts
$77.960
100+ parts
-
1k+ parts
10k+ parts
Chip1Stop
$97.400
Rapid Electronics
$75.974
Electronic Expediters
Assy Fe
With a high electrical life of 10000 cycles, this rotary switch ensures durability and long-lasting performance, making it a reliable choice for various applications.
The SP12T switch function allows for versatile switching options, offering flexibility in controlling different circuits or functions with ease.
The compact body height of 34.82 mm makes this rotary switch suitable for installations where space is limited, providing a space-efficient solution.
The maximum AC contact current of 0.075 A ensures reliable performance when handling AC loads up to 115V, making this switch suitable for various electrical configurations.
The TIN terminal finish offers good conductivity and corrosion resistance, ensuring stable electrical connections and long-term reliability in various environments.
With 12 positions available, this rotary switch offers a wide range of switching options, allowing for precise control and customization of circuits or systems.
The single shaft type actuator provides smooth and precise operation, simplifying the switching process and ensuring accurate selection of positions.
The maximum DC contact voltage of 28 V allows this rotary switch to handle DC loads efficiently and safely, making it suitable for a variety of DC applications.
As a rotary switch, this product offers a reliable and intuitive way to control circuits or functions, providing easy operation and clear position indication.
With an AC maximum rating of 0.075A at 115VAC, this rotary switch can safely handle AC loads up to 115V, making it ideal for a wide range of electrical systems.
The compact body length/diameter of 29.51 mm allows for easy installation and integration into various panels or systems, offering a space-saving solution.
The DC maximum rating of 0.25A at 28VDC enables this rotary switch to handle DC loads effectively, making it suitable for different DC circuits or applications.
With a maximum DC contact current of 0.25 A, this rotary switch can reliably handle DC loads up to 28V, ensuring efficient performance in various DC configurations.
The latched switch action provides secure and stable positioning of the switch, reducing the risk of accidental changes in settings and ensuring consistent performance in operation.
The solder termination type allows for easy and secure connections, ensuring reliable electrical contact and minimizing the risk of loose connections or signal loss.
With a maximum AC contact voltage of 115V, this rotary switch can safely handle AC loads up to 115V, making it suitable for various electrical applications and configurations.
The 30° indexing angle offers precise and easy-to-follow position selection, ensuring accurate switching and convenient operation for users.
The panel mount-threaded mounting feature allows for secure and stable installation on panels or surfaces, providing a reliable mounting solution for this rotary switch.
Rotary Switches 44M30-01-1-12S attributes and parameters. Explore more Rotary Switches devices from Grayhill
Type (Actuator):
Body Height:
Body Length/Diameter:
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:
Mounting Feature:
No. of Positions:
No. of Switch Sections:
Switch Action:
Switch Function:
Switch Type:
Terminal Finish:
Termination Type:
44M30-01-1-12S Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.20
SB
Since our founding in 1943, Grayhill has been committed to providing top-quality interface solutions for a wide range of applications. We take pride in having been the first in our field to achieve ISO 9001 certification. More recently, we were among the first to be certified to the SAE AS9100 Revision D Quality Management System (QMS) for defense organizations Grayhill, Inc. designs and manufactures intuitive interface solutions that make life simpler, safer and more efficient. Standard products include the touch encoder, optical encoders and joysticks, rotary switches, keypads, and pushbuttons; all with finely tuned haptics. Grayhill specializes in creating ergonomic panels and product shells that integrate various interface technologies, including displays, touch technology, and motion sensing. We continue to build upon our history of quality innovation in the design and manufacturing of human interface devices. Grayhill has accredited laboratory capabilities and certification verifying compliance with industry standards. To achieve continuous improvement, we employ top talent in many fields, including electrical and mechanical design engineering, quality control and planning. If interested in joining our team, visit the Careers page for a listing of current openings.
SMBJ18CA
Uniohm
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Calogic
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): NOT SPECIFIED; Terminal Position: DUAL;
Secos
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .3 W; Maximum Drain Current (ID): .115 A; Maximum Drain-Source On Resistance: 7.5 ohm;
1N4148
Gulf Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Terry Semiconductor
RECTIFIER DIODE; Surface Mount: NO; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; JESD-609 Code: e0; Maximum Repetitive Peak Reverse Voltage: 100 V;
M39029/56-351
Carlisle Interconnect Technologies
CONNECTOR ACCESSORY; MIL Conformity: YES; Contact Type: CRIMP; Removal Tools: M81969/8-06, M81969/14-02; IEC Conformity: NO; Contact Gender: FEMALE;
Plessey Semiconductors Discrete Components Div
Other Transistors;
261
Deltrol Controls
Other Relays;
2N2222A
Crystalonics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Texas Instruments
1N4148 by Texas Instruments is a rectifier diode with max reverse recovery time of 0.004 us and max forward voltage of 1V. Ideal for applications requiring low reverse current such as signal demodulation circuits. Operates at max temp of 200°C, making it suitable for high-temperature environments.
Dc Components
LD1117S33CTR
STMicroelectronics
STMicroelectronics LD1117S33CTR is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It operates within an input voltage range of 4.75V to 15V, making it suitable for various applications requiring stable voltage regulation in compact designs. The device features low dropout voltage of 1.3V, high temperature operation up to 125°C, and small outline package style for space-constrained PCB layouts.
NC7WZ17P6X
Fairchild Semiconductor
BUFFER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 6; Package Code: TSSOP; Package Shape: RECTANGULAR;
MMBT2222ALT1G
Onsemi
MMBT2222ALT1G by Onsemi is a NPN BJT transistor with 3 terminals, max power dissipation of 0.3W, and hFE of 75. Ideal for switching applications, it operates b/w -55 to 150 °C with a max collector-emitter voltage of 40V. This surface-mount device has a transition frequency of 300MHz and turn-on time of 35ns.
Diotec Electronics
ULN2803ADWR
ULN2803ADWR 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, has a max supply voltage of 3V, and is ideal for buffer or inverter-based applications requiring sink current flow direction.
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.
Jgd Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Operating Temperature: 175 Cel; Maximum Reverse Recovery Time: .004 us; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Forward Voltage (VF): 1 V;
KSZ9031RNXIA
Micrel
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 48; Package Code: HVQCCN; Package Shape: SQUARE;
Crimson Semiconductor
A22W-2AA-6D-11
Omron
ROTARY SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): KNOB TYPE; No. of Switch Sections: 1; Switch Action: LATCHED;
71BD30-01-2-AJN
Grayhill
Grayhill's 71BD30-01-2-AJN is a DP6T rotary switch with 6 positions, gold over nickel end contact plating, and brass terminal material. With an electrical life of 15000 cycles, it has a max AC contact current of 0.25A@115VAC and DC contact voltage of 28V. Ideal for applications requiring adjustable stop type actuators and panel mount-threaded mounting features.
51K30-01-1-09N
The Grayhill 51K30-01-1-09N is a rotary switch with SP9T function, 9 positions, and 25000 cycle electrical life. It has a max AC contact current of 0.15A and DC contact current of 0.2A, suitable for panel mount applications requiring a latched switch action.
A22W-2AR-T2-11
ROTARY SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPST; Type (Actuator): KNOB TYPE; Termination Type: SCREW; Body Height: 48.8 mm;
A22NW-2ML-TAA-G102-AB
ROTARY SWITCH;
A22NW-2MM-TAA-P102-AB
94HCB10RAT
The Grayhill 94HCB10RAT is a Rotary Coded Switch with 10 positions, GOLD terminal finish, and BINARY CODED DECIMAL function. It has an electrical life of 10000 cycles and operates b/w -40 to 85°C. Ideal for applications requiring extended type actuators in through-hole mounting configurations.
A10903RNMCQK
Itt Cannon
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP9T; Type (Actuator): HIGH-FLATTED; Switch Action: LATCHED; No. of Positions: 9;
A22NW-2RM-TYA-G100-YB
A22NW-2BL-TGA-P100-GD
A6RV-102RF
Omron A6RV-102RF is a rotary coded switch with SP10T function, 10 positions, and 5000 cycles electrical life. It has a dust-proof sealing, operates b/w -25°C to 80°C, and supports 0.025A@24VDC current. Ideal for applications requiring through-hole-right angle mounting in industrial settings.
09A30-03-1-09N
A22S-2M-02
ROTARY SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPST; Type (Actuator): KNOB TYPE; Body Length/Diameter: 34 mm; Sealing: IP65;
DRD10CRA
TE Connectivity
TE Connectivity's DRD10CRA is a BCD COMPLEMENT rotary coded switch with 10 positions. Featuring FLUSH TYPE actuator, it offers LATCHED switch action and SOLDER termination. Ideal for SURFACE MOUNT-RIGHT ANGLE applications in various electronic devices.
FR02FC16P-S
Nkk Switches
ROTARY CODED SWITCH; Manufacturer Series: FR02;
P1-25/V/SVB
Eaton Corporation
Eaton Corporation's P1-25/V/SVB rotary switch features IP65 sealing, 3PST switch function, and a max AC contact current of 25A. With corrosion-proof construction, it is ideal for panel mounting applications requiring a durable handle-type actuator and latched switch action.
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;
OHBS2AJE011
Abb
A22NW-2ML-TYA-G102-YB
RTE1000G14
C & K Components
ROTARY CODED SWITCH; Mounting Feature: SURFACE MOUNT-STRAIGHT; Switch Function: BINARY CODED DECIMAL; Type (Actuator): FLUSH, SCREWDRIVER SLOT; Solderability: WAVE; Packing Method: TAPE AND REEL;
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Supply Digital Components
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