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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HE751A1200 by Littelfuse is a SPST Reed Relay with 1 FORM A, operate time of 1 ms, and max contact DC power rating of 10W@300VDC. Hermetically sealed for reliability, it's ideal for applications requiring momentary relay action in AC/DC circuits.
Median Price
$2.305
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Chip1Stop
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Arrow
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Verical
BCID Electronics Ltd.
Fibra_Brandt Electronic GMBH
Native Components
$10.445
Northwest PG Solutions
$11.489
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Perfect Parts
ChipstoGo Electronic ltd
Single Pole Single Throw relay function allows for simple on/off control, making it suitable for a variety of applications.
1 Form A configuration provides a normally open contact for versatile switching capabilities.
Fast operate time of 1 ms ensures quick response for time-critical applications.
High DC power rating of 10W at 300VDC allows for reliable switching of high power loads.
Very high insulation resistance of 10,000,000,000 ohm ensures reliable isolation between circuits.
Hermetically sealed construction provides protection against environmental factors and ensures long-term reliability.
Momentary relay action allows for temporary switching operations, useful in applications requiring brief pulses of power.
4 terminals provide a secure connection and ease of installation for the relay.
High maximum operating temperature of 85°C allows for reliable performance in demanding environments.
Low DC coil current of 0.012 A helps in reducing power consumption and heat generation during operation.
Low release voltage of 1V ensures efficient de-energization of the relay coil.
Low minimum operating temperature of -20°C ensures reliable operation even in cold environments.
Standard nominal coil voltage of 12V allows for compatibility with a wide range of control systems.
High maximum DC contact voltage rating of 300V enables safe switching of DC loads.
Compliance with CUL and UL standards ensures safety and quality of the product.
High AC contact rating of 0.35A at 265VAC allows for reliable switching of AC loads.
Dry reed relay type offers fast switching speed, high reliability, and long operational life.
Fast release time of 1 ms ensures quick disconnection of the load.
Bulk packing method allows for cost-effective purchasing and easy storage.
Coil resistance of 1000 ohm ensures efficient energy conversion for reliable operation of the relay.
High DC contact rating of 0.5A at 300VDC enables switching of moderate power DC loads.
Solder termination type provides a secure and durable connection for the relay circuit.
High maximum AC contact voltage rating of 265V allows for safe switching of AC loads.
DC coil and input supply type offers compatibility with DC control systems.
Through-hole straight mount allows for easy and secure installation on circuit boards.
High maximum DC coil voltage of 31V ensures reliable operation under varying input voltage conditions.
Reed Relays HE751A1200 attributes and parameters. Explore more Reed Relays devices from Littelfuse
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Contact Maximum DC Rating (R Load):
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Contact Maximum DC Power Rating (R Load):
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Coil Nominal Voltage:
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HE751A1200 Relays trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.49.00.50
SB
PCN Packaging - Reed Relay Packaging 05/Apr/2019 Multiple Devices Packaging/Quantity 05/Jun/2020
Littelfuse is a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 20 countries, and with approximately 18,000 global associates, we partner with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, our products are found in a variety of industrial, transportation, and electronics end markets—everywhere, every day. Headquartered in Chicago, Illinois, United States, Littelfuse was founded in 1927.
LM358AN
Samsung
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LM555CMX
Onsemi
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM107H
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Minimum Voltage Gain: 25000;
SS14
Silicon Standard
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
L78L05ABZ-AP
STMicroelectronics
L78L05ABZ-AP by STMicroelectronics is a BIPOLAR fixed positive single output standard regulator with an operating temperature range of -40 to 125°C. It has a nominal output voltage of 5V, max load regulation of 0.06%, and can handle a max output current of 0.07A. Ideal for applications requiring stable voltage regulation in various electronic devices.
NE555D
Fairchild Semiconductor
BAT54SLT1G
BAT54SLT1G by Onsemi is a fast recovery Schottky diode with 2 elements in series connected configuration. It has a max reverse recovery time of 0.005 us and a max forward voltage of 0.8 V. Ideal for applications requiring high-speed rectification, it operates b/w -55 to 150 °C and can handle a max output current of 0.2 A.
MBRS140T3G
MBRS140T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.6V and max output current of 1A. It operates b/w -65°C to 125°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package style. The diode's matte tin terminal finish and dual position terminals enhance its performance in surface mount configurations.
1N4148
Central Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Texas Instruments
NE555D by Texas Instruments is an 8-terminal IC with a supply voltage range of 4.5V to 16V, suitable for analog waveform generation applications. It operates at temperatures from 0°C to 70°C and has a max supply current of 15mA. The package style is small outline, making it ideal for compact electronic designs.
SMBJ18CA
Brightking
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Yangzhou Yangjie Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
FDV304P
The Onsemi FDV304P is a P-CHANNEL FET with 25V DS Breakdown Voltage, ideal for SWITCHING applications. It features a max Drain Current of 0.46A and an Operating Temperature range of -55 to 150 °C. The transistor comes in a PLASTIC/EPOXY package with GULL WING terminals, suitable for surface mount configurations.
LM555CMX by Texas Instruments is an Analog Waveform Generation IC with 8 terminals. It operates at a nominal voltage of 5V and supports power supplies ranging from 5V to 15V. This versatile IC, housed in a small outline package, is commonly used for pulse and rectangular waveform generation in commercial temperature environments.
LL4148
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N2222A
Cobham Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum DC Current Gain (hFE): 100; Maximum Turn Off Time (toff): 300 ns;
BAV99
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Micro Commercial Components
Small Signal Field-Effect Transistors; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Transistor Application: SWITCHING; Maximum Drain Current (ID): .34 A; Package Style (Meter): SMALL OUTLINE;
1N4148WS
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
CL10B104KB8NNNC
Samsung Electro-mechanics
CL10B104KB8NNNC by Samsung Electro-mechanics is a ceramic capacitor with capacitance of 0.1uF and rated DC voltage of 50V. It has a negative tolerance of 10% and temperature coefficient of 15ppm/°C, suitable for surface mount applications in various electronic devices. With dimensions of 1.6mm x 0.8mm x 0.9mm, it operates b/w -55 to 125 °C providing stable performance in compact designs.
DIP05-1A72-13DHR
Meder Electronic Ag
DRY REED RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: SPST; Coil or Input Supply Type: DC; Reference Standard: UL;
DAR72410P
Cynergy3 Components
The Cynergy3 Components DAR72410P is a 1 FORM A SPST reed relay with 3ms operate time and 1000000000 cycle electrical life. With MBB relay action, it has a coil resistance of 780 ohm and is ideal for AC/DC applications requiring up to 3A@1000VAC contact rating.
DAT72415-HR
DAT72415-HR by Cynergy3 Components is a 1 FORM A SPST reed relay with an operate time of 3ms and electrical life of 1000000 cycles. It has a max AC contact current of 2A@10000VAC, making it suitable for applications requiring high voltage switching in industrial control systems. With a compact size of 60mm x 15.8mm x 18.5mm, it is ideal for use in space-constrained environments where reliable and fast switching capabilities are essential.
1393771-6
TE Connectivity
TE Connectivity 1393771-6 is a SPST Reed Relay with 1 FORM A, operate time of 1.5ms, and insulation resistance of 10^10 ohm. Ideal for applications requiring momentary relay action in environments with temperatures ranging from -35 to 85°C.
MS12-1A87-75D
Standex-meder Electronics
MS12-1A87-75D by Standex-Meder Electronics is a 1 FORM A SPST Reed Relay with 0.5ms operate time. With MBB relay action, it has 4 terminals and operates at 12V nominal coil voltage. Ideal for AC/DC input switching control applications due to its compact size of 15.2mm x 3.81mm x 6.8mm and max contact ratings of 0.5A@200VAC/DC.
35701331051
Stg Germany
35701331051 by Stg Germany is a SPST Reed Relay with 0.5ms operate time, suitable for momentary applications. It features a waterproof seal, operates at -35 to 80°C temperatures, and has max contact ratings of 0.5A@100VAC/DC. Ideal for AC/DC supply types, it has a compact size of 19.05mm x 5.08mm x 7.62mm and solder termination for easy installation.
DAT71215F
DAT71215F by Cynergy3 Components is a 1 FORM A SPST dry reed relay with MBB action. It operates at 9V DC, has a coil resistance of 95 ohm, and offers high insulation resistance of 10^10 ohm. With a max contact rating of 2A@10kVAC/DC, it is ideal for applications requiring reliable switching in industrial control systems.
HE72-2-A-05-40
Littelfuse
DRY REED RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: DPST; Coil or Input Supply Type: DC; Reference Standard: CUL; UL;
HE24-1A69-02
HE24-1A69-02 by Standex-Meder Electronics is a SPST Reed Relay with 3ms operate time and 10000000 cycle electrical life. Ideal for applications requiring momentary relay action, it has a max operating temperature of 70°C and can handle up to 3A@10000VAC contact rating.
DIP12-2A72-21D
DIP12-2A72-21D by Standex-Meder Electronics is a DPDT reed relay with 2 FORM A, 0.5 ms operate time, and 1000000000 cycle electrical life. It is used in applications requiring MBB relay action, such as AC/DC contact or output supply types and random input switching control.
3-1393771-8
TE Connectivity 3-1393771-8 Reed Relay, SPST with 2 FORM C, operates in 1.5ms. Ideal for applications requiring momentary relay action, with a max AC contact current of 0.5A and DC coil operate voltage of 3.8V.
DAT72410S
DAT72410S by Cynergy3 Components is a 1 FORM A SPST reed relay with an operate time of 3ms and electrical life of 1B cycles. With a coil voltage of 24V, it has a max AC contact current of 2A@7kVAC. Ideal for applications requiring high insulation resistance and reliable switching control in compact spaces.
CRR03-1A
CRR03-1A by Standex-meder Electronics is a SPST reed relay with a 0.6 ms operate time and 4.4 inch body width. It is waterproof and suitable for AC/DC contact or output supply applications, with a max AC contact current of 0.5 A at 170 VAC.
SIL05-1A72-71LHR
SIL05-1A72-71LHR by Standex-Meder Electronics is a 1 FORM A SPST reed relay with 0.7ms operate time and 1000000000 cycle electrical life. It has MBB relay action, 5V nominal coil voltage, and is ideal for AC/DC contact or output supply applications.
HE24-1A83-02
DRY REED RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: SPST; Coil or Input Supply Type: DC; Operate Time: 3 ms;
DRY REED RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: SPST; Coil or Input Supply Type: DC; Maximum DC Coil Voltage: 24 V;
SIL05-1A72-71D
SIL05-1A72-71D by Standex-Meder Electronics is a 1 FORM A SPST reed relay with 0.5ms operate time and 10000000000 ohm insulation resistance. It is ideal for applications requiring AC/DC contact supply, with max ratings of 0.5A@200VAC and 0.5A@200VDC, suitable for PCBs with 4 holes and featuring a compact size of 19.8mm x 5.08mm x 7.8mm.
JWD-171-21
TE Connectivity's JWD-171-21 Reed Relay, DPST with 2 FORM A, operates in 1.5ms and has an electrical life of 1000000 cycles. With a max contact DC power rating of 10W@20VDC, it is suitable for applications requiring momentary relay action and PCB hole count of 8.
CRR05-1A
CRR05-1A by Standex-Meder Electronics is a SPST Reed Relay with 0.1ms operate time and 1000000000 cycle electrical life. It has a max DC coil current of 0.033A and is ideal for AC/DC applications requiring momentary relay action in compact spaces.
JWD-172-7
Tyco Electronics Elcon
DRY REED RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: BBM; Relay Function: SPDT; Coil or Input Supply Type: DC; Reference Standard: CSA; UL;
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HE751A1210
DRY REED RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: SPST; Coil or Input Supply Type: DC; Reference Standard: CUL; UL;
HE751A0500
HE751A0510
HE751A0510 by Littelfuse is a SPST 1 FORM A dry reed relay with 10W@300VDC power rating. With operate time of 1ms, it's hermetically sealed and suitable for applications requiring momentary relay action at temperatures ranging from -40 to 85 °C.
HE751A2400
HE751A2410
HE751A1200
Hamlin Electronics Europe
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
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12,000 In-Stock
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