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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Carling Technologies HM251-73 Toggle Switch offers 50000 cycles electrical life, 100000000 ohm insulation resistance, and 15A@125VAC AC max rating. Ideal for applications requiring ON-OFF-ON contact function, such as panel-mounted threaded installations with a 0.469 inch bushing diameter.
Median Price
$22.208
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14
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1k+
Wes Garde
1+ parts
$14.750
100+ parts
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1k+ parts
10k+ parts
Farnell
$19.530
$17.470
RS Americas
$19.840
$14.090
RS (Exports)
$19.962
Element14
$20.968
Newark
$24.050
$21.520
Master Electronics
$28.710
$18.000
$17.910
Mouser Electronics
$29.440
$19.270
DigiKey
$34.290
$25.506
$24.036
Verical
$23.447
IBS Electronics
$40.266
$25.245
$25.119
Vyrian
Electro Sonic
$13.060
$11.990
Nova Conductors
Aztec Data Supply Inc.
$2.540
Allen Electronics Distributors
$18.760
Continental Prestige Electronics
$26.270
Authorized Procurement Solutions
Argo Parts USA
Bastille Electronics
Perfect Parts
High electrical life ensures long-lasting durability, making this toggle switch a reliable choice for repeated use.
With a high insulation resistance, this toggle switch offers excellent protection against electrical leakage, making it a safe option for various applications.
The compact body width of this toggle switch allows for easy installation in tight spaces, making it a versatile choice for different projects.
The precise length of the bushing ensures a secure fit in the panel, enhancing the stability and reliability of this toggle switch.
The 3PDT switch function provides multiple poles and throws, offering versatile control options for various electrical circuits.
Made from phenolic insulator material, this toggle switch offers excellent heat and chemical resistance, ensuring long-term performance in demanding environments.
The compact body height of this toggle switch allows for easy integration into different systems, making it a convenient choice for customization.
With a high maximum operating temperature, this toggle switch can withstand extreme heat conditions, making it suitable for a wide range of environments.
The high maximum AC contact current rating of 15A allows this toggle switch to handle heavy loads, making it a reliable choice for high-power applications.
The low minimum operating temperature ensures reliable performance even in cold conditions, making this toggle switch suitable for diverse applications.
Toggle Switches HM251-73 attributes and parameters. Explore more Toggle Switches devices from Carling Technologies
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HM251-73 Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.65
SB
There are few products that Carling Technologies hasn't turned "ON" and fewer industries that haven't turned to Carling for solutions. With ISO9001 and IATF 16949 registered manufacturing facilities and technical sales offices worldwide, Carling ranks among the world's largest manufacturers of circuit breakers, switches, power distribution units, digital switching systems and electronic controls. Business Acquisition November 30, 2021 Littelfuse, Inc. (NASDAQ: LFUS), an industrial technology manufacturing company empowering a sustainable, connected, and safer world, announced the completion of its acquisition of Carling Technologies, Inc.
2N2222A
Loras 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;
BAV99
Philips Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Laube Technology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
DS18B20
Maxim Integrated
DS18B20 by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Commonly used in applications requiring precise temperature monitoring like HVAC systems and industrial automation.
General Transistor
BSS138W-7-F
Diodes Incorporated
Diodes Inc.'s BSS138W-7-F is a N-channel FET with 50V DS breakdown voltage, ideal for switching applications. It features single configuration with built-in diode, Gull Wing terminals, and operates in enhancement mode. With 0.2A max drain current and 3.5 ohm RDS(on), it's UL recognized and suitable for small outline packages at temperatures ranging from -55 to 150°C.
LM358DR2G
Onsemi
LM358DR2G by Onsemi is a dual operational amplifier with 7000uV max input offset voltage and 70dB nominal CMRR. Ideal for applications requiring low bias current such as sensor interfaces, signal conditioning circuits, and audio amplifiers. Package style: Small Outline, Technology: Bipolar, Unity Gain Bandwidth: 1000 kHz.
SMBJ18CA
Microsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317BD2TG
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.
LM358MX
ROHM
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR;
BSS138NH6327XTSA2
Infineon Technologies
BSS138NH6327XTSA2 by Infineon is a N-CHANNEL FET with 60V DS Breakdown Voltage, ideal for small signal applications. Operating in Enhancement Mode, it has 0.36W Power Dissipation and 3.5 ohm Drain-Source Resistance. With Gull Wing terminals and AEC-Q101 reference standard, it's suitable for automotive electronics due to its high temperature range of -55 to 150 °C.
Synsemi
Secos
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .6 A; JEDEC-95 Code: TO-92;
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum DC Current Gain (hFE): 30; No. of Elements: 1;
Semiconductor Technology
LL4148
Kec
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
ULN2803A
Rochester Electronics
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Additional Features: LOGIC LEVEL COMPATIBLE; Qualification: Not Qualified;
Eic Semiconductor
Swampscott Electronics
M39029/58-360
Fct Electronic
CONNECTOR ACCESSORY; IEC Conformity: NO; Alternate Contact Sources: MILITARY; MIL Conformity: YES; Contact Gender: MALE; MIL-Connector Accessory Name: CONTACT;
8860K5
Eaton Corporation
The Eaton Corporation 8860K5 Toggle Switch features SP3T switch function, 19.05" body width, and 30.48mm body height. With a max AC contact current of 11A@115VAC, it is ideal for panel mount-threaded applications requiring latched and momentary switch action at temperatures ranging from -18°C to 66°C.
M2012SS1W01
Nkk Switches
The Nkk Switches M2012SS1W01 is a SPDT toggle switch with stainless steel housing and copper alloy terminals. It has an electrical life of 25,000 cycles and insulation resistance of 1G ohm. Ideal for applications requiring a durable toggle switch with high contact current rating up to 3A@250VAC.
MTF106D
TE Connectivity
TE Connectivity's MTF106D Toggle Switch offers 60000 cycles electrical life, 1000000000 ohm insulation resistance, and 6A max AC contact current. Ideal for applications requiring a SPDT switch with EPOXY TERMINAL SEALING, such as panel mounting in electronic devices operating b/w -20 to 80 °C.
32NT91-3
Honeywell Sensing And Control
32NT91-3 by Honeywell Sensing And Control is a DPDT toggle switch with dust and water-proof sealing. It has a max AC contact current of 15A@277VAC, making it suitable for panel mount-threaded applications requiring a latched switch action. The switch operates within a temperature range of -40 to 71°C, with silver alloy contacts ensuring reliable performance.
7301K2ZQE
C & K Components
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: 3PDT; Type (Actuator): LOCKING LEVER; Contact Function: ON-ON; Solderability: MIL-STD;
7564K6
Eaton Corporation's 7564K6 Toggle Switch features DPDT switch function, 15A@125VAC AC max rating, and lever actuator type. Ideal for panel mounting applications requiring a latched switch action with screw termination.
LT-1511-610-012
Carling Technologies
Carling Technologies LT-1511-610-012 is a SPST toggle switch with 10A@250VAC AC contact current rating. Featuring a chrome actuator, it has a 100000000 ohm insulation resistance and 0.75HP@250VAC AC power rating. Ideal for panel mounting applications requiring ON-OFF functionality in electrical circuits.
31NT391-2-C02
TOGGLE SWITCH; Manufacturer Series: NT;
2FA53-73/TABS
Carlingswitch
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPST; Type (Actuator): BAT TYPE; Contact Function: ON-OFF; Length (Bushing): .465 inch;
8500K3
The Eaton Corporation 8500K3 Toggle Switch has an electrical life of 20,000 cycles and is environmentally sealed. With SPDT switch function, it can handle up to 15A@115VAC AC max rating R load. Ideal for panel mounting applications with a temperature range from -65°C to 71°C.
MS90310-231
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): LARGE LEVER; Contact Function: ON-ON; Center Contact Plating: GOLD;
MS27787-23D
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): LOCKING TYPE; Maximum AC Contact Current: 7.5 A; Maximum DC Contact Current: 7.5 A;
7565K7
The Eaton Corporation 7565K7 is a DPDT toggle switch with 15A@125VAC rating. Featuring a lever actuator, it has quick connect termination and latched switch action. Ideal for panel mounting applications requiring reliable AC current control up to 15A at 125V.
1TL1-61E
1TL1-61E by Honeywell is a SPST toggle switch with locking lever actuator. It has a max AC contact current of 15A@125VAC and DC contact current of 15A@28VDC. Ideal for applications requiring dust-proof sealing, such as panel-mounted threaded installations.
C3900BA
Arcolectric
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPST; Type (Actuator): METAL LEVER; Contact Function: ON-OFF; Maximum AC Contact Current: 20 A;
7301K9ABE
TOGGLE SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Switch Function: 3PDT; Type (Actuator): LOCKING LEVER; Contact Function: ON-ON; Solderability: MIL-STD;
MS90310-271
Otto Engineering
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): LEVER; Termination Type: SOLDER; Minimum Operating Temperature: -55 Cel;
7561K6
The Eaton Corporation 7561K6 Toggle Switch features DPST switch function, 15A@125VAC AC max rating R load, and quick connect termination type. With a body width of 19.05 inch and panel mount-threaded mounting feature, it is ideal for industrial applications requiring reliable switching capabilities.
7301K2Z3GE
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PDT; Type (Actuator): LOCKING LEVER; Contact Function: ON-ON; Solderability: MIL-STD;
1NT1-31
1NT1-31 by Honeywell is a SPDT toggle switch with a body width of 15.75in and sealing for dust and water proofing. It has a max AC contact current of 15A@277VAC, making it ideal for panel mount-threaded applications requiring latched switch action.
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HM251-78
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: 3PDT; Type (Actuator): BAT TYPE; Contact Function: ON-OFF-ON; Minimum Operating Temperature: 0 Cel;
HM25B-73
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: 3PDT; Type (Actuator): BAT TYPE; Contact Function: ON-OFF-(ON); Insulator Material: PHENOLIC;
HM25B-78
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: 3PDT; Type (Actuator): BAT TYPE; Contact Function: ON-OFF-(ON); Dielectric Withstand Volts (V): 1000VDC;
HM25M-73
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: 3PDT; Type (Actuator): BAT TYPE; Contact Function: (ON)-OFF-(ON); Length (Actuator): .687 inch;
HM25M-78
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: 3PDT; Type (Actuator): BAT TYPE; Contact Function: (ON)-OFF-(ON); Dielectric Withstand Volts (V): 1000VDC;
Supply Digital Components
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