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.
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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
$20.654
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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
Mouser Electronics
$26.410
$19.240
$18.010
DigiKey
$34.640
$25.761
$24.277
Master Electronics
$20.340
$20.180
Verical
$25.246
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
Length (Actuator):
Type (Actuator):
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Diameter (Bushing):
Length (Bushing):
Type (Bushing):
AC Maximum Power Rating R Load (Contact):
AC Maximum Rating R Load (Contact):
Maximum AC Contact Current:
Contact Function:
Contact Timing:
Maximum AC Contact Voltage:
Dielectric Withstand Volts (V):
Electrical Life:
Insulation Resistance:
Insulator Material:
Manufacturer Series:
Mounting Feature:
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Minimum Operating Temperature:
Switch Action:
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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.
LM317T
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Package Shape: RECTANGULAR; Minimum Input-Output Voltage Differential: 3 V;
FT232RL-REEL
FTDI
FTDI's FT232RL-REEL is a bus controller with 28 terminals, operating at 3.3V to 5.25V. It supports USB, VBUS, and UART buses with a data transfer rate of 60MBps. Ideal for industrial applications due to its CMOS technology and compatibility with RS232, RS422, and RS485 standards.
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.
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.
2N2222A
North American Philips Discrete Products Div
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148WT
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CMX
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
SMBJ18CA
Jgd Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
2N7002
Samsung
N-CHANNEL AND P-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Drain-Source On Resistance: 5 ohm; No. of Terminals: 3;
GRM155R71H103KA88D
Murata Manufacturing
The Murata Manufacturing GRM155R71H103KA88D is a ceramic capacitor with 0.01uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for surface mount applications in electronics requiring compact size and high reliability.
LL4148
Promax-johnton
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
EPCS4SI8N
Altera
CONFIGURATION MEMORY; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Parallel or Serial: SERIAL;
1N4148
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Ksl Microdevices
BSS138
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Operating Mode: ENHANCEMENT MODE; Qualification: Not Qualified;
SN65HVD230DR
Texas Instruments
SN65HVD230DR by Texas Instruments is a BICMOS technology interface circuit with 1Mbps data rate, suitable for industrial applications. It operates at 3.3V, has 8 terminals in a small outline package, and can withstand temperatures from -40 to 85°C.
Comset Semiconductors
Other Regulators; No. of Terminals: 3; Terminal Pitch: 2.54 mm; Minimum Output Voltage-1: 1.2 V; Technology: BIPOLAR; Operating Temperature (TJ-Max): 125 Cel;
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;
C0805C104K5RACTU
KEMET Corporation
KEMET C0805C104K5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for surface mount applications in electronics requiring compact size and reliable performance.
LIS3DHTR
LIS3DHTR by STMicroelectronics is a 16-terminal accelerometer with output range of 0.18-1.62V, ideal for motion sensing applications. Operating temperature ranges from -40 to 85°C, making it suitable for various environments. With a compact square package body of 3x3mm and digital voltage output type, it is commonly used in surface mount designs.
MS24524-21
Safran Group
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPDT; Type (Actuator): TOGGLE; Contact Function: ON-OFF-ON; Maximum DC Contact Current: 20 A;
XTD2C1A
Eaton Corporation
XTD2C1A by Eaton Corp is a SPDT toggle switch with 20A@125VAC AC max rating and 15A@28VDC DC max rating. It has a body width of 16in, height of 17.2mm, and length/diameter of 28.6mm. Ideal for panel mount-threaded applications, it operates b/w 0-65°C temperatures efficiently.
MS24524-31
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPDT; Type (Actuator): TOGGLE; Contact Function: ON-OFF-(ON); Electrical Life: 20000 Cycle(s);
6FC54-73
Carling Technologies
The Carling Technologies 6FC54-73 is a SPDT toggle switch with electrical life of 25k cycles. It has a max AC contact current of 15A@125VAC and operates b/w -18°C to 66°C. Ideal for panel mounting applications, this BAT TYPE actuator switch offers momentary action with screw termination.
7103MD9AW4PE
C & K Components
7103MD9AW4PE by C & K Components is a SPDT toggle switch with gold over nickel plating, suitable for ON-OFF-ON contact function. Featuring a stainless steel housing and copper alloy terminals, it offers an electrical life of 100000 cycles. Ideal for applications requiring a durable toggle switch with a sealing of epoxy and operating temperatures ranging from -30 to 85°C.
MS24523-27
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): TOGGLE; Contact Function: (ON)-OFF-(ON); Maximum Operating Temperature: 71 Cel;
AML23EBA2AA04
Honeywell Sensing And Control
Honeywell's AML23EBA2AA04 toggle switch offers SPDT function with 25000 cycles electrical life. With 2A@24VDC DC max rating, it is ideal for panel mounting applications requiring latched switch action. Featuring a paddle type actuator, this switch has dimensions of 18.92" x 36mm x 28.85mm and termination options of solder/quick connect.
MS24523-21
Defense Logistics Agency
MS24523-21 by Defense Logistics Agency is a SPDT toggle switch with 16.13" width, 30mm height, and 32.26mm length/diameter. It is environmentally sealed for rugged applications, supporting up to 15A@115VAC and 20A@28VDC loads. Ideal for panel mount-threaded installations requiring latched switch action in harsh environments.
8530K11
The Eaton Corporation 8530K11 Toggle Switch has an electrical life of 50k cycles, IP68 sealing, and SPST switch function. With a max AC contact current of 11A@115VAC, it is ideal for panel mount applications requiring a durable and environmentally sealed switch with a lever actuator.
7108SYZQE
Itt Cannon
7108SYZQE by ITT Cannon is a toggle switch with a stainless steel housing and copper alloy terminals. It has an electrical life of 40,000 cycles and insulation resistance of 1,000,000,000 ohms. This switch is commonly used in applications requiring a latched and momentary switch action.
8501K15
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPDT; Type (Actuator): TOGGLE; Contact Function: ON-ON-(ON); Electrical Life: 20000 Cycle(s);
8501K9
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPDT; Type (Actuator): TOGGLE; Contact Function: ON-OFF; DC Maximum Rating R Load (Contact): 20A@28VDC;
2TL1-50
2TL1-50 by Honeywell Sensing And Control is a DPDT toggle switch with dust and water-proof sealing. It has a max AC contact current of 11A@125VAC and DC contact current of 18A@28VDC. Ideal for panel mounting applications, this lever actuated switch operates at temperatures up to 71°C.
MS-24658-22D
MS-24658-22D by Honeywell is a 15.75" toggle switch with dust-proof sealing, SPST function, and locking lever actuator. It has a max AC contact current of 15A@125VAC and DC contact current of 20A@28VDC. Ideal for panel mounting applications requiring latched switch action.
MS24658-23F
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): LEVER; Body Length/Diameter: 32.26 mm; Minimum Operating Temperature: -65 Cel;
8501K19
The Eaton Corporation 8501K19 Toggle Switch features DP3T switch function, environmentally sealed sealing, and lever actuator type. With a max AC contact current of 11A@115VAC, it is ideal for panel mount-threaded applications in environments with temperatures ranging from -65 to 71 °C.
MTG106D
Tyco Electronics Alcoswitch
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): SHORT MUSTANG; Maximum DC Contact Current: 4 A; Sealing: EPOXY TERMINAL SEALED;
7565K5
7565K5 by Eaton Corporation is a DPDT toggle switch with 15A@125VAC rating. Featuring a lever actuator, it is panel mount-threaded for easy installation. Ideal for applications requiring reliable switching in industrial settings.
M2013ES1G01
Nkk Switches
TOGGLE SWITCH;
T9-MS1-23D
Otto Engineering
Otto Engineering's T9-MS1-23D toggle switch offers a 20000 cycle electrical life, IP68 sealing, and SPDT switch function. With a body width of 16.13", it is ideal for applications requiring an environmentally sealed, latched toggle switch with a max AC contact current of 15A@115VAC.
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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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