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
HALL EFFECT THUMBWHEEL SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPST; Body Length/Diameter: 36.07 mm; Maximum DC Contact Current: .025 A; Maximum Operating Temperature: 85 Cel;
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Special Function Switches HTW-1A12B77 attributes and parameters. Explore more Special Function Switches devices from Otto Engineering
Body Width:
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Maximum DC Contact Current:
DC Maximum Rating R Load (Contact):
Maximum DC Contact Voltage:
Manufacturer Series:
Mounting Feature:
Maximum Operating Temperature:
Minimum Operating Temperature:
Sealing:
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HTW-1A12B77 Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.33
SB
8536.50.90.30
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.
LL4148
Rectron
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SMBJ18CA
Bytesonic Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Semicoa
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BAV99
Weitronic Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002-T1-E3
Vishay Intertechnology
Vishay Intertechnology's 2N7002-T1-E3 is a N-CHANNEL FET for SWITCHING applications. Features include 60V DS Breakdown Voltage, 0.115A Drain Current, and 7.5 ohm On Resistance. With ENHANCEMENT MODE operation, this GULL WING transistor is ideal for small outline surface mount designs up to 150°C.
1N4148
Diotec Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Tesla Elektronicke Soucastky
Shanghai Lunsure Electronic Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JESD-30 Code: O-MBCY-W3;
LM358MX
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Infineon Technologies
AT90CAN128-16AU
Microchip Technology
AT90CAN128-16AU by Microchip Technology is a microcontroller with 8-bit data RAM and 16-bit address bus width. It operates at a max clock frequency of 16 MHz, making it suitable for industrial applications requiring low power mode and connectivity options like CAN, SPI, and USART. With 53 I/O lines and 8-channel 10-bit ADCs, this microcontroller offers versatile peripheral support for various embedded systems.
LD1117S33TR
STMicroelectronics
LD1117S33TR by STMicroelectronics is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It has a small outline package style, operates at an adjustable temperature range from 0 to 125°C, and is ideal for applications requiring stable voltage regulation in compact electronic devices.
CDSOT23-SM712
Bourns
Bourns CDSOT23-SM712 is a bidirectional Transient Voltage Suppressor diode with 400W peak power dissipation and 20uA reverse current. Ideal for surge protection in applications requiring a max clamping voltage of 14V, such as IEC-61000-4-2 compliant systems. Operates b/w -55°C to 150°C with matte tin finish and Gull Wing terminals.
L7805CV
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.
Space Power Electronics
Semitronics
ULN2803A
Onsemi
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; Qualification: Not Qualified;
0462-201-16141
TE Connectivity
TE Connectivity's 0462-201-16141 is a CRIMP terminal with MACHINED contact design. It operates b/w -55 to 125 °C, suitable for wire gauges from 20 to 16 AWG. With a rated current of 13A, it is ideal for applications requiring FEMALE ROUND PIN-SOCKET contacts.
Iskra Semic Capacitors Industry
RECTIFIER DIODE; Surface Mount: NO; No. of Phases: 1; Maximum Operating Temperature: 200 Cel; JESD-609 Code: e0; Maximum Non Repetitive Peak Forward Current: 2 A;
LM555CN
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
A22NN-BPM-NAA-G101-RN
Omron
Special Switches; Type (Actuator): PUSHBUTTON; Body Width: 29.9974 inch; Dielectric Withstand Volts (V): 2500VAC; Manufacturer Series: A22; Length (Actuator): .752 inch;
A22NL-MNM-TAA-G102-RA
Special Switches; Type (Actuator): PUSHBUTTON; Color (Actuator): BLUE; Manufacturer Series: A22; Body Length/Diameter: 43.5102 mm; Maximum Operating Temperature: 55 Cel;
D4NS-7DF
SAFETY DOOR SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PST; Body Length/Diameter: 56 mm; Electrical Life: 300000 Cycle(s); Minimum Operating Temperature: -30 Cel;
A22NL-RNA-TGA-G100-RA
Special Switches; Type (Actuator): PUSHBUTTON; Maximum Operating Temperature: 55 Cel; Body Width: 29.9974 inch; Body Length/Diameter: 43.5102 mm; Color (Actuator): GREEN;
A22NN-MPM-NRA-G102-RN
Special Switches; Type (Actuator): PUSHBUTTON; Insulation Resistance: 100000000 ohm; Maximum Operating Temperature: 70 Cel; Minimum Operating Temperature: -25 Cel; Dielectric Withstand Volts (V): 2500VAC;
44506-5270
Special Switches;
A3U-TBS-A2C-5M
Special Switches; Switch Function: DPDT; Type (Actuator): PUSHBUTTON; Angle (Actuator): 0 deg; Insulation Resistance: 100000000 ohm; DC Maximum Rating R Load (Contact): 0.1A@30VDC;
KB15RKW01
Nkk Switches
KB15RKW01 by Nkk Switches is a SPDT pushbutton switch with POLYAMIDE housing and BRASS terminals. It has an electrical life of 50,000 cycles and insulation resistance of 1G ohm. Ideal for panel mounting applications, it operates b/w -25 to 70°C with a max AC contact current of 1A@250VAC.
A22NN-RPM-NRA-G202-RN
Special Switches; Type (Actuator): PUSHBUTTON; Electrical Life: 500000 Cycle(s); Maximum Operating Temperature: 70 Cel; Switch Action: MOMENTARY; Insulation Resistance: 100000000 ohm;
A30NZ-MPA-UOA
Special Switches; Type (Actuator): PUSHBUTTON; Maximum AC Contact Current: 10 A; Maximum AC Contact Voltage: 120 V; Switch Action: ALTERNATE; AC Maximum Rating I Load (Contact): 10A@24VAC;
M22-PVT
Eaton Corporation
The Eaton Corporation M22-PVT is a red mushroom emergency stop switch with corrosion-proof sealing (IP66, IP67, IP69, IP69K). It operates b/w -25°C to 70°C and features a latched switch action for panel mounting applications.
A22NN-MGM-NRA-G102-RN
Special Switches; Type (Actuator): PUSHBUTTON; Switch Action: MOMENTARY; Manufacturer Series: A22; Length (Actuator): .752 inch; Contact Resistance: 100 mohm;
A22NL-RNM-TWA-G101-RA
Special Switches; Type (Actuator): PUSHBUTTON; Sealing: EPOXY; Dielectric Withstand Volts (V): 2500VAC; Length (Actuator): .531 inch; Body Length/Diameter: 43.5102 mm;
A22NL-BNA-TAA-G202-RA
Special Switches; Type (Actuator): PUSHBUTTON; Length (Actuator): .531 inch; Body Width: 29.9974 inch; Body Length/Diameter: 43.5102 mm; Contact Resistance: 100 mohm;
A22NL-BNM-TWA-G002-RA
Special Switches; Type (Actuator): PUSHBUTTON; Body Length/Diameter: 43.5102 mm; Illumination: LED; Minimum Operating Temperature: -25 Cel; Insulation Resistance: 100000000 ohm;
A22NL-BGM-TRA-G101-RA
Special Switches; Type (Actuator): PUSHBUTTON; Manufacturer Series: A22; Maximum Operating Temperature: 55 Cel; Minimum Operating Temperature: -25 Cel; Length (Actuator): .752 inch;
A22NL-BNM-TAA-G202-RA
Special Switches; Type (Actuator): PUSHBUTTON; Maximum Operating Temperature: 55 Cel; Sealing: EPOXY; Body Width: 29.9974 inch; Minimum Operating Temperature: -25 Cel;
A22NL-RNA-TWA-G101-RA
Special Switches; Type (Actuator): PUSHBUTTON; Illumination: LED; Minimum Operating Temperature: -25 Cel; Contact Resistance: 100 mohm; Maximum Operating Temperature: 55 Cel;
D4NS-8FF
SAFETY DOOR SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Switch Action: MOMENTARY; Body Height: 88 mm; Additional Features: CONTACT RATING FOR AC: 10 A, 250 VAC;
A22NL-BNA-TWA-G100-RA
Special Switches; Type (Actuator): PUSHBUTTON; Length (Actuator): .531 inch; Body Width: 29.9974 inch; Minimum Operating Temperature: -25 Cel; Contact Resistance: 100 mohm;
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Otto Engineering
Supply Digital Components
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12,000 In-Stock
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