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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HF41F/5-ZST by Xiamen Hongfa Electroacoustic is a SPDT relay with 1 FORM C form, 8ms operate time, and 30000 cycle electrical life. It has a max contact DC power rating of 180W@125VDC and is suitable for applications requiring momentary relay action in power/signal relay circuits.
Median Price
$2.430
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Farnell
1+ parts
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100+ parts
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Element14
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Maritex
$1.523
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Vyrian
NAC Semi
$1.960
Nova Conductors
Aztec Data Supply Inc.
$3.920
AZTECH Wire
$8.920
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$8.400
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Infinite Electronics LLP (Excess)
Aranea Global
Continental Prestige Electronics
Futuretech Components
Argo Parts USA
Allows for single-pole, double-throw functionality, providing versatility in switching between two different circuits.
Fast operate time ensures quick response and efficient operation of the relay.
Long electrical life ensures durability and reliability in repeated switching operations.
High power rating allows for handling of heavy DC loads, making it suitable for various applications.
High insulation resistance ensures electrical safety and prevents leakage currents.
Plastic sealing provides protection against environmental factors and ensures long-term performance.
Wide operating temperature range allows for use in different environmental conditions.
Capable of handling high AC currents, making it suitable for a variety of applications.
Standard coil voltage that is easily compatible with many power sources.
Easy installation and secure mounting option for stable and reliable performance.
Power & Signal Relays HF41F/5-ZST attributes and parameters. Explore more Power & Signal Relays devices from Xiamen Hongfa Electroacoustic
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HF41F/5-ZST Relays trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.49.00.50
SB
HONGFA Founded In 1984 Today’s HONGFA has become the leader in global relay industry. HONGFA has more than 30 subsidiaries worldwide Our business covers more than 120 countries and regions, including relays, medium and low voltage electrical appliances, high and low voltage complete equipment, connectors, capacitors, precision parts and automation equipment. HONGFA has established three R&D and production bases in China (Xiamen-Zhangzhou, East and West) and a factory in Indonesia, successfully creating the advantage of a complete industrial chain with a complete range of products. Corporate Mission HONGFA is committed to providing customers with satisfactory products and solutions through continuous innovation and unremitting pursuit of high quality to bring people a more comfortable and convenient life.
SMBJ18CA
Pulse Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WT
Onsemi
1N4148WT by Onsemi is a single rectifier diode with a max output current of 0.3A and forward voltage of 0.72V. It has a small outline package style, matte tin terminal finish, and operates at temperatures up to 150°C. Ideal for applications requiring fast reverse recovery time such as power supplies and signal demodulation circuits.
LL4148
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BAV99
Philips Semiconductors
RECTIFIER DIODE; Surface Mount: YES; Maximum Output Current: .1 A; Peak Reflow Temperature (C): 260; Terminal Finish: MATTE TIN; Maximum Reverse Recovery Time: .006 us;
STM32F405RGT6
STMicroelectronics
STM32F405RGT6 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 16 external interrupts, and 196608 RAM bytes. Ideal for industrial applications, it features CAN(2), I2C(3), SPI(3) connectivity options and operates at a max clock frequency of 26 MHz. With low power mode and DMA support, it offers versatile performance in compact dimensions.
LM358N
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Promax-johnton
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Teledyne Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JESD-30 Code: R-PDSO-G3; Maximum Operating Temperature: 150 Cel; No. of Terminals: 3;
1N4148
Compensated Devices
RECTIFIER DIODE; Terminal Position: UPPER; Terminal Form: NO LEAD; No. of Terminals: 1; Surface Mount: YES; Package Shape: SQUARE;
1N4148WS
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
Calogic
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Drain Current (Abs) (ID): .2 A;
FDN306P
FDN306P by Onsemi is a P-CHANNEL FET with 12V DS Breakdown Voltage, ideal for SWITCHING applications. It features SINGLE configuration with BUILT-IN DIODE and GULL WING terminals. Operating in ENHANCEMENT MODE, it has a max ID of 2.6A and 0.04 ohm RDS(on), suitable for small outline packages at temperatures ranging from -55 to 150°C.
LM358AN
National Semiconductor
MMBF170LT1G
Rochester Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Package Style (Meter): SMALL OUTLINE; No. of Terminals: 3;
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;
LM358M
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
USB2514BI-AEZG
Standard Microsystems
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 36; Package Code: HVQCCN; Package Shape: SQUARE;
NE555D
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
MBR0520LT1
Motorola
BSS138BK,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Peak Reflow Temperature (C): 260; Additional Features: LOGIC LEVEL COMPATIBLE; Maximum Operating Temperature: 150 Cel;
M83536/33-002L
First Switchtech
POWER/SIGNAL RELAY; Mounting Feature: PANEL MOUNT; Relay Action: MOMENTARY; Relay Function: 3PDT; Coil or Input Supply Type: DC; Reference Standard: MIL-PRF-83536;
2-1904058-7
TE Connectivity
TE Connectivity 2-1904058-7 is a Power/Signal Relay with 36.6mm width, 29.9mm height, and -40 to 85°C operating temperature range. It features SILVER ALLOY contacts, 450V DC contact voltage, and 2000Vrms dielectric strength. Ideal for panel mounting applications requiring reliable power switching in various industries.
G6K-2FDC5
Omron
Omron G6K-2FDC5 is a DPDT power/signal relay with 2 FORM C configuration. Operates at 3ms, has 100000 cycle electrical life, and sealed type for insulation resistance of 1Gohm. Ideal for applications requiring momentary relay action in AC/DC contact supply scenarios up to 1A@30VDC or 0.3A@125VAC.
1-1618002-8
TE Connectivity 1-1618002-8 is a SPST-NO power/signal relay with 500A AC/DC contact current and 900V DC contact voltage. Featuring copper alloy end contacts, it has a coil resistance of 3.14 ohm and supports panel mounting. Ideal for applications requiring momentary relay action in various industries.
M83536/9-019M
Leach International
POWER/SIGNAL RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: DPDT; Coil or Input Supply Type: DC; Reference Standard: MIL-PRF-83536/9;
M83536/22-019M
Dri Relays
POWER/SIGNAL RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: 3PDT; Coil or Input Supply Type: DC; Reference Standard: MIL-PRF-83536;
M39016/13-057L
TE Connectivity's M39016/13-057L is a DPDT-CO power/signal relay with 2 FORM C configuration. With operate time of 6ms, it has electrical life of 50k cycles and insulation resistance of 10G ohm. Ideal for applications requiring hermetically sealed, momentary action relays with gold plating on end contacts.
1393304-9
TE Connectivity 1393304-9 is a SPST relay with 1 FORM A, operate time of 7ms, and electrical life of 100000 cycles. Ideal for power applications, it has a max AC contact current of 70A@12VDC and operates at temperatures ranging from 105 to 125°C.
RT424005F
TE Connectivity's RT424005F is a DPDT power/signal relay with 2 FORM C configuration. It operates at 15ms, has an electrical life of 30k cycles, and can handle up to 8A@250VAC. Ideal for applications requiring momentary relay action in circuits with AC supply type.
G8JN-1C6T-F-R-DC12
Omron's G8JN-1C6T-F-R-DC12 is a SPDT power/signal relay with 20ms operate time and 100000 cycles electrical life. Ideal for weatherproof applications, it has a max AC contact current of 35A@16VAC and DC coil operate voltage of 8V.
RT424024F
TE Connectivity's RT424024F is a DPDT power/signal relay with 2 FORM C configuration. It has a fast operate time of 15 ms and an electrical life of 30,000 cycles. This compact relay, measuring 29mm x 12.7mm x 15.7mm, is suitable for panel mounting applications in various industries.
HF115F-Q/012-1H3
Xiamen Hongfa Electroacoustic
HF115F-Q/012-1H3 by Xiamen Hongfa is a 12V SPST relay with 15ms operate time. It has 20A@440VAC contact rating, suitable for power applications. With 8 terminals and MOMENTARY action, it's ideal for AC/DC switching control in various electronic devices.
TQ2SA-5V-X
Panasonic
Panasonic TQ2SA-5V-X is a DPDT power/signal relay with 4ms operate/release time, 100000 cycles electrical life. It has 3.75V DC coil operate voltage, suitable for AC/DC applications up to 2A@125VAC or 2A@220VDC. Ideal for surface mount-straight mounting in various electronic devices requiring reliable switching capabilities.
RTE24048
TE Connectivity's RTE24048 is a DPDT power/signal relay with 2 FORM C configuration. It operates at 10ms, has an electrical life of 30,000 cycles, and can handle up to 8A@400VAC. With a coil voltage of 48VDC, it is ideal for applications requiring momentary relay action in various industries.
EC2-12SNU
KEMET Corporation
EC2-12SNU by KEMET is a DPDT power/signal relay with 2 FORM C configuration, 1000000 cycle electrical life, and 60W@220VDC max contact DC power rating. It operates at temperatures from -40 to 85 °C and is suitable for AC/DC supply applications in various industries.
TX2SA-12V-Z
Panasonic TX2SA-12V-Z is a DPDT relay with 2 FORM C, 4ms operate time, and 100000 cycle electrical life. Ideal for power & signal applications, it has a max contact DC power rating of 60W@220VDC and operates at temperatures ranging from -40 to 85°C.
EE2-3NU-L
World Products
POWER/SIGNAL RELAY; Mounting Feature: SURFACE MOUNT-STRAIGHT; Relay Action: MOMENTARY; Relay Function: DPDT; Coil or Input Supply Type: DC; Reference Standard: CSA; UL;
POWER/SIGNAL RELAY; Mounting Feature: SOCKET MOUNT; Relay Action: MOMENTARY; Relay Function: 3PDT; Coil or Input Supply Type: DC; Reference Standard: MIL-PRF-83536/22;
TX2S-A12V-TH
Panasonic's TX2S-A12V-TH is a DPDT power/signal relay with 4ms operate/release time, 100000 cycles electrical life. It has a waterproof seal, operates at -40 to 85°C, and supports AC/DC supply types. Ideal for applications requiring momentary relay action and can handle up to 7.5A@250VAC or 7.5A@220VDC loads.
PRD-7AY0-120
TE Connectivity's PRD-7AY0-120 is a DPST power/signal relay with 2 FORM A configuration. It operates at 12V AC coil release voltage and has a max contact rating of 50A@600VAC. Ideal for panel mounting applications, this relay offers quick connect termination and high dielectric strength b/w coil & contacts.
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HF41F/12-ZST
POWER/SIGNAL RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: SPDT; Coil or Input Supply Type: DC; Reference Standard: CQC; CUL; UL; VDE;
HF41F/12-ZS
HF41F/24-ZS
HF41F/5-ZS
HF41F/24-ZST
HF41F/5-ZSTG
HF41F/5-H8
POWER/SIGNAL RELAY; Mounting Feature: THROUGH HOLE-RIGHT ANGLE MOUNT; Relay Action: MOMENTARY; Relay Function: SPST; Coil or Input Supply Type: DC; Reference Standard: CQC; CUL; UL; VDE;
HF41F/5-HSG
POWER/SIGNAL RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: SPST; Coil or Input Supply Type: DC; Reference Standard: CQC; CUL; UL; VDE;
HF41F/5-HST
HF41F/5-H8TG
HF41F/5-Z8TG
POWER/SIGNAL RELAY; Mounting Feature: THROUGH HOLE-RIGHT ANGLE MOUNT; Relay Action: MOMENTARY; Relay Function: SPDT; Coil or Input Supply Type: DC; Reference Standard: CQC; CUL; UL; VDE;
HF41F/5-ZSG
HF41F/24-Z8TG
HF41F/5-H8G
HF41F/5-H8T
HF41F/5-Z8G
HF41F/5-HS
HF41F/5-HSTG
HF41F/5-Z8
HF41F/5-Z8T
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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