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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TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPST; Type (Actuator): METAL LEVER; AC Maximum Rating R Load (Contact): 20A@277VAC; Maximum AC Contact Voltage: 277 V;
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Toggle Switches C3901DA attributes and parameters. Explore more Toggle Switches devices from Bulgin
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C3901DA Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.40
SB
Bulgin is widely recognised as a leading manufacturer of environmentally sealed connectors and components. With over 100 years of experience in the industry, Bulgin continues to innovate and develop products and services to cater for its global customer base across a variety of markets. In 2016, Bulgin announced the strategic incorporation of sister company Arcolectric into its business offering. This brings together two complementary product portfolios to make Bulgin a more comprehensive and wider reaching provider of engineered solutions to meet the needs of the industry. In addition, the integration has expanded Bulgin’s expertise across a broader range of components, particularly electromechanical switches. Our popular Buccaneer Circular Connector range is well known in the industry for providing reliable, robust connections for power, signal and data in challenging environments.
1N4148WT
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138BKW,115
NXP Semiconductors
NXP Semiconductors' BSS138BKW,115 is a N-CHANNEL FET with 60V DS breakdown voltage and 0.32A ID. Ideal for SWITCHING applications, it features a built-in diode, 1.6 ohm RDS(on), and operates in ENHANCEMENT MODE. Suitable for surface mount with GULL WING terminals, it meets AEC-Q101 standards.
2N2222A
Micropac Industries
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SS14+
Multicomp Pro
SS14+ by Multicomp Pro is a Schottky rectifier diode with a max output current of 1A and a reverse test voltage of 40V. It is designed for surface mount applications in electronic circuits, offering a small outline package style and dual terminal position. With a temperature range from -65°C to 150°C, it is suitable for various industrial and consumer electronics.
LM317BD2TG
Onsemi
LM317BD2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max load regulation of 5.8%. Operating temperature ranges from -40 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact designs.
SMBJ18CA
Diodes Incorporated
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Surge Components
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;
BAV99
Lite-on Technology
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel; Maximum Output Current: .1 A; Maximum Reverse Recovery Time: .006 us;
ATMEGA328P-AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 32; Package Code: TQFP; Package Shape: SQUARE;
2N7002
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Terminal Form: GULL WING; JESD-30 Code: R-PDSO-G3;
SS14
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Taitron Components
STM32F103C8T6
STMicroelectronics
STM32F103C8T6 by STMicroelectronics is a 32-bit microcontroller with 48 terminals, operating at up to 16 MHz. It features 10-Ch 12-Bit ADC channels and 7 DMA channels, suitable for industrial applications requiring low power consumption and high-speed connectivity via CAN, I2C(2), SPI(2), USART(3), USB.
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;
NUP2105LT1G
NUP2105LT1G by Onsemi is a Transient Suppression Device with 350W power dissipation, 29.1V breakdown voltage, and 44V clamping voltage. Commonly used in electronic circuits for surge protection due to its bidirectional polarity and silicon diode element material.
FDC5614P
MSKSEMI SEMICONDUCTOR
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 2 W; Transistor Element Material: SILICON; Minimum DS Breakdown Voltage: 60 V;
Silicon Standard
1N4148
Pro-an Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LL4148
Goodwork Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
MS27723-22
Honeywell Sensing And Control
MS27723-22 by Honeywell is a SPST toggle switch with dust-proof sealing. It has a max AC contact current of 15A@125VAC and DC contact current of 20A@28VDC. Ideal for panel mounting applications, this lever actuated switch operates at temperatures up to 71°C.
MS27406-1
Safran Group
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: 4PDT; Type (Actuator): TOGGLE; Contact Function: ON-ON-ON; Type (Bushing): 15/32;
11146AG
Apem Components
11146AG by Apem Components is a DPDT toggle switch with black actuator and brass nickel plated housing. It has an electrical life of 50,000 cycles and insulation resistance of 1G ohm. Ideal for applications requiring a durable toggle switch with sealing epoxy, operating b/w -40 to 85°C at max 30VDC and 4A current.
1TL1-7E
1TL1-7E by Honeywell is a dust-proof toggle switch with SPDT function. It has a max AC contact current of 15A@125VAC and DC contact current of 15A@28VDC. Ideal for panel mount applications, it features locking lever actuator and gold-plated contacts for reliable performance in temperatures ranging from -65 to 71°C.
2M1-SP1-T1-B1-M1QE
Carling Technologies
TOGGLE SWITCH; JESD-609 Code: e4; Terminal Finish: Silver (Ag);
12149AD2GK-3V
12149AD2GK-3V by Apem Components is a DPDT toggle switch with a body width of 14in and sealing for dust and water proofing. It has an electrical life of 20000 cycles, operates b/w -40 to 85°C, and can handle up to 4A@125VAC or 4A@30VDC. Ideal for panel mounting applications requiring a latched switch function.
27ET72-T
27ET72-T by Honeywell Sensing And Control is a DPDT toggle switch with a lever actuator. It has a max DC contact voltage of 28V and can handle a max operating force of 31.13N. This switch is suitable for panel mount-threaded applications requiring latched switch action.
MS24523-21
Otto Engineering
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): TOGGLE; Contact Function: ON-OFF-ON; Type (Bushing): 15/32;
1NT1-2D
1NT1-2D by Honeywell Sensing And Control is a SPST toggle switch with a locking lever actuator. It has a max AC contact current of 15A@277VAC and is dust-proof and water-proof, making it suitable for panel mount-threaded applications requiring latched switch action.
641H/2K-2V
The Apem Components 641H/2K-2V toggle switch has a DPST switch function and metal lever actuator. With dustproof and waterproof sealing, it is ideal for panel mounting applications. It offers a max AC contact current of 15A@250VAC and DC contact current of 15A@12VDC, with an electrical life of 10000 cycles.
8869K4
Eaton Corporation
The Eaton Corporation 8869K4 Toggle Switch features DPDT switch function, with a body width of 14.12in and height of 17.93mm. It has an electrical life of 20000 cycles and can handle a max AC contact current of 3A@115VAC. Ideal for panel mounting applications requiring a latched toggle switch with large lever actuator.
101TL2887-3
TOGGLE SWITCH; Manufacturer Series: TL;
MTL106D
TE Connectivity
MTL106D by TE Connectivity is a SPDT toggle switch with 60000 cycles electrical life. It features gold-plated contacts, sealed terminals, and operates b/w -20 to 80°C. Ideal for applications requiring a reliable miniature lock switch with 6A@125VAC AC rating.
3-1825138-3
TE Connectivity's 3-1825138-3 is a DPDT toggle switch with an electrical life of 40,000 cycles. It has a sealing of epoxy terminal sealed and can handle a max AC contact current of 5A@120VAC. This switch is commonly used in panel mount applications where latched and momentary switch action is required.
5636MAKB
5636MAKB by Apem Components is a SPDT toggle switch with 50000 cycles electrical life. It has a body width of 7" and sealing with EPOXY TERMINAL SEALED; PANEL SEALED for durability. Ideal for applications requiring a latched switch function, it operates b/w -40°C to 85°C temperatures at a max DC contact voltage of 30V and current rating of 4A.
7301K9ABE
C & K Components
TOGGLE SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Switch Function: 3PDT; Type (Actuator): LOCKING LEVER; Contact Function: ON-ON; Solderability: MIL-STD;
8505K53
The Eaton Corporation 8505K53 Toggle Switch features a 4P3T switch function with an electrical life of 20000 cycles. With a sealing rating of environmentally sealed, it has a max AC contact current of 15A@115VAC. Ideal for panel mounting applications, this switch operates within temperatures ranging from -65 to 71°C.
P2011BZ
Nkk Switches
TOGGLE SWITCH;
ATE1D
Knitter-switch
ATE1D by Knitter-switch is a SPDT toggle switch with brass housing and phosphor bronze terminals. It has an electrical life of 60000 cycles, insulation resistance of 500M ohm, and can handle a DC power rating of 0.4VA at 48VDC. Ideal for applications requiring a reliable ON-ON contact function in temperatures ranging from -20°C to 80°C.
7500K14
Eaton Corporation's 7500K14 Toggle Switch features SPST function, 15A@125VAC AC contact current, and LEVER actuator type. Ideal for panel mounting applications requiring a latched switch with screw termination.
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Bulgin
Supply Digital Components
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12,000 In-Stock
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