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
TE Connectivity's K1125921 rotary switch has a max operating temp of 85°C and min of -40°C. It features silver over copper end contacts, lever actuator type, and panel mounting feature. Ideal for applications requiring a 90° indexing angle with solder termination.
Median Price
$318.840
Lifecycle Status
Suppliers In-Stock
5
In-Stock Inventory
< 1k
DigiKey
1+ parts
100+ parts
-
1k+ parts
10k+ parts
TTI
$263.770
TME
$275.410
NAC Semi
$393.630
$363.350
Nova Conductors
Aztec Data Supply Inc.
$4.010
Argo Parts USA
Continental Prestige Electronics
Bastille Electronics
Eastek
Abacus Technologies
Allows for reliable operation in high-temperature environments, ensuring durability and longevity.
Can function effectively in low-temperature conditions, making it suitable for a wide range of applications.
Provides excellent conductivity and corrosion resistance, enhancing the switch's performance and reliability.
The lever actuator offers easy and ergonomic operation for users, making the switch user-friendly.
Rotary switches are known for their robustness and versatility, allowing for multiple switching positions and configurations.
Solder termination ensures a secure and reliable connection, reducing the risk of intermittent contact or signal loss.
The 90° indexing angle enables precise and easy selection of switch positions, enhancing user experience.
Panel mounting allows for easy and secure installation on various surfaces, making the switch suitable for different applications.
Rotary Switches K1125921 attributes and parameters. Explore more Rotary Switches devices from TE Connectivity
Type (Actuator):
End Contact Material:
Indexing Angle:
Mounting Feature:
No. of Switch Sections:
Maximum Operating Temperature:
Minimum Operating Temperature:
Switch Type:
Termination Type:
K1125921 Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.70.00
SB
TE Connectivity is a global leader in the design and production of innovative connectors and sensors for multiple industries, such as automotive, industrial equipment, data communication systems, aerospace, defense, medical, oil and gas, consumer electronics and energy. It is an American-Swiss domiciled firm that has been providing high-quality products to its customers since 1907.
CEO
Terrence R. Curtin
Executive VP, CFO
Heath A. Mitts
Senior VP, Principal Accounting Officer
Robert J. Ott
LM317T
Texas Instruments
LM317T by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max input-output voltage differential of 40V. Operating temperature ranges from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. With a max output current of 1.5A, this through-hole package regulator is ideal for power supply designs where adjustable voltage levels are needed.
BAV99WT1G
Onsemi
BAV99WT1G by Onsemi is a series connected diode with 0.006 us reverse recovery time. It is a small outline rectifier diode with 70V peak reverse voltage, ideal for surface mount applications in electronics requiring fast switching and low forward voltage drop.
1N4148
Hitachi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SMBJ18CA
Secos
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS-7-F
Diodes Incorporated
1N4148WS-7-F by Diodes Inc. is a single rectifier diode with max reverse recovery time of 0.004 us and max reverse current of 1 uA. It operates b/w -65 to 150 °C, ideal for applications requiring small outline surface mount diodes with a max output current of 0.15 A.
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.
BAV99
Silicon Standard
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
OPA2227UA
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
OHN3020U
Optek Technology
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Output Type: ANALOG CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 25mA;
1552200168
Molex
WIRE AND CABLE;
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Surface Mount: NO; Maximum Forward Voltage (VF): 1 V; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Config: SINGLE;
2N2222A
Dionics-usa
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
M39029/58-360
Itt Cannon
CONNECTOR ACCESSORY; Alternate Contacts: 030-2042-000; DIN Conformity: NO; Contact Gender: MALE; Terminal Type: WIRE; MIL-Connector Accessory Name: CONTACT;
Conesys
CONNECTOR ACCESSORY; MIL Conformity: YES; Mating Contacts: M39029/57-354; Terminal Type: CRIMP; DIN Conformity: NO; MIL-Connector Accessory Name: CONTACT;
STM32F405RGT6
STMicroelectronics
STM32F405RGT6 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 16 external interrupts, and 196608 RAM bytes. Ideal for industrial applications, it features CAN(2), I2C(3), SPI(3) connectivity options and operates at a max clock frequency of 26 MHz. With low power mode and DMA support, it offers versatile performance in compact dimensions.
KSZ9031RNXIC
KSZ9031RNXIC by Microchip Technology is a network interface chip with 1 transceiver. It operates at a data rate of 1000 Mbps and has a nominal voltage of 1.2V. This chip is commonly used in industrial applications requiring Ethernet connectivity.
2N7002,215
NXP Semiconductors
2N7002,215 by NXP Semiconductors is a small signal N-CHANNEL FET with a min DS breakdown voltage of 60V and max drain current of 0.3A. It is used for switching applications in enhancement mode, operates b/w -65 to 150 °C, and has a max power dissipation of 0.2W.
ATMEGA328P-AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 32; Package Code: TQFP; Package Shape: SQUARE;
LL4148
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N7002
Teledyne Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JESD-30 Code: R-PDSO-G3; Maximum Operating Temperature: 150 Cel; No. of Terminals: 3;
A22NW-2BM-TGA-P202-GC
Omron
ROTARY SWITCH;
A22NW-2BL-TYA-G202-YB
A22NZ-2BL-NWA
A22NW-2BL-TYA-P002-YC
T0-2-15679/I1/SVB-SW
Eaton Corporation
A165W-A2MR-12D-2
ROTARY SWITCH; Manufacturer Series: A165W;
A22NW-2RL-TRA-G202-RE
A11215RNZQ
A11215RNZQ by ITT Cannon is a rotary switch with 12 positions and SP12T function. It has an electrical life of 15000 cycles, max AC contact current of 2.5A@125VAC, and DC contact current of 0.35A@125VDC. Ideal for applications requiring a latched switch action, such as panel-mounted threaded installations in environments with temperatures ranging from -30°C to 85°C.
A22NW-2RL-TAA-G101-AE
A22NW-2BM-TAA-P102-AE
A22NW-2RM-TGA-G101-GC
ROTARY SWITCH; Manufacturer Series: A22NW;
CK1051
Lorlin Electronics
CK1051 by Lorlin Electronics is a 3P4T rotary switch with brass terminals, offering an electrical life of 10,000 cycles. With a max AC contact current of 1A and DC contact voltage of 24V, it is ideal for applications requiring reliable switching in temperatures ranging from -30°C to 85°C. The switch features gold-plated center contacts and glass-filled polyamide66 insulator material for enhanced performance.
A22W-2MR-6A-11
ROTARY SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPST; Type (Actuator): KNOB TYPE; No. of Switch Sections: 1; Body Length/Diameter: 34 mm;
94HAB16WT
Grayhill
The Grayhill 94HAB16WT is a rotary coded switch with 16 positions and HEX functionality. It features gold over nickel plating, copper alloy terminals, and a max DC contact voltage of 30V. Ideal for applications requiring binary coded contact functions in environments ranging from -40 to 85°C.
A22NW-2RL-TAA-G102-AA
A22W-2MY-12A-01
ROTARY SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): KNOB TYPE; Body Length/Diameter: 34 mm; Body Height: 54.7 mm;
94HAB10T
The Grayhill 94HAB10T is a rotary coded switch with 10 positions and BCD switch function. It has an electrical life of 10000 cycles, max DC contact voltage of 30V, and operates b/w -40°C to 85°C. Ideal for applications requiring binary coded decimal input selection in electronic devices.
09A30-07-1-06N
Grayhill's 09A30-07-1-06N Rotary Switch offers 50000 cycles of Electrical Life, SP6T Switch Function, and 6 Positions. With a max AC Contact Current of 0.25A@115VAC, it is ideal for PANEL MOUNT-THREADED applications requiring a LATCHED switch action.
SC-1011W
Nidec Copal Electronics
SC-1011W by Nidec Copal Electronics is a rotary coded switch with 16 positions and binary coded contact function. It features a moisture-proof, waterproof housing made of polyphenylene sulphide and copper alloy terminals. With an electrical life of 20,000 cycles, this switch is ideal for applications requiring latched switch action in environments with temperatures ranging from -40°C to 85°C.
A22W-3MY-T2-11
ROTARY SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): KNOB TYPE; Body Length/Diameter: 34 mm; Switch Action: LATCHED;
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K1121749
TE Connectivity
ROTARY SWITCH; Mounting Feature: PANEL MOUNT; Type (Actuator): LEVER; Indexing Angle: 90 deg; Minimum Operating Temperature: -40 Cel; End Contact Material: SILVER OVER COPPER;
K1124800
ROTARY SWITCH; Mounting Feature: PANEL MOUNT; Type (Actuator): LEVER; Indexing Angle: 90 deg; Maximum Operating Temperature: 85 Cel; No. of Switch Sections: 1;
K1129576
ROTARY SWITCH; Mounting Feature: PANEL MOUNT; Type (Actuator): LEVER; Indexing Angle: 90 deg; End Contact Material: SILVER OVER COPPER; Termination Type: SOLDER;
K1128729
ROTARY SWITCH; Mounting Feature: PANEL MOUNT; Type (Actuator): LEVER; Maximum Operating Temperature: 85 Cel; Minimum Operating Temperature: -40 Cel; No. of Switch Sections: 1;
K1128085
ROTARY SWITCH; Mounting Feature: PANEL MOUNT; Type (Actuator): LEVER; Termination Type: SOLDER; No. of Switch Sections: 1; End Contact Material: SILVER OVER COPPER;
K1121363
ROTARY SWITCH; Mounting Feature: PANEL MOUNT; Type (Actuator): LEVER; Indexing Angle: 90 deg; End Contact Material: SILVER OVER COPPER; No. of Switch Sections: 1;
Supply Digital Components
$106.00
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Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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