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.
Featured manufacturers
TE Connectivity's HFW4A1201K00 RF relay features DPDT-CO configuration, 2 FORM C relay form, and 6ms operate time. With a hermetically sealed body and momentary action, it is ideal for applications requiring AC/DC contact supply types in high-frequency environments up to 1000MHz.
Median Price
$150.260
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16
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< 1k
Relay Specialties
1+ parts
$74.620
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DigiKey
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Flame Enterprises (Authorized)
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IBS Electronics
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Vyrian
NexGen Digital
J2 Sourcing AB
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AZTECH Wire
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Semicontronic
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Continental Prestige Electronics
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Netroflash
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Argo Parts USA
Perfect Parts
Assy Fe
Double Pole Double Throw configuration offers versatility in switching and controlling signals, making the relay suitable for various applications.
Fast operate time ensures quick response in switching signals, ideal for applications requiring rapid signal processing.
High operating temperature range allows the relay to withstand harsh environmental conditions, ensuring reliable performance in diverse settings.
Hermetically sealed design provides protection against external elements, enhancing the reliability and longevity of the relay.
Specifically designed for Radio Frequency applications, ensuring optimal performance and minimal signal loss in RF circuits.
Radio Frequency Relays HFW4A1201K00 attributes and parameters. Explore more Radio Frequency Relays devices from TE Connectivity
Relay Type:
Relay Function:
Relay Action:
Relay Form:
Height:
Length/Diameter:
Dimensions:
Width:
Mounting Type:
Activation Time:
Release Time:
Maximum Insertion Loss:
Minimum Operating Frequency:
Maximum Operating Frequency:
Minimum Operating Temperature:
Maximum Operating Temperature:
Transition Time:
Maximum Isolation:
Voltage Standing Wave Ratio:
Coil Resistance:
Coil Maximum DC Voltage:
Coil Power:
Coil Maximum DC Current:
Coil DC Operate Voltage:
Coil DC Release Voltage:
Contact Maximum DC Current:
Contact Maximum DC Voltage:
Contact Maximum DC Rating (R Load):
Contact Maximum AC Current:
Contact Maximum AC Voltage:
Contact Maximum AC Rating (R Load):
Termination Type:
Industry Standard Compliance:
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Sealing Type:
HFW4A1201K00 Relays trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.41.00.20
SB
NSN
5945-01-465-4251, 5945014654251
NIIN
014654251
TE Connectivity is a global leader in the design and production of innovative connectors and sensors for multiple industries, such as automotive, industrial equipment, data communication systems, aerospace, defense, medical, oil and gas, consumer electronics and energy. It is an American-Swiss domiciled firm that has been providing high-quality products to its customers since 1907.
CEO
Terrence R. Curtin
Executive VP, CFO
Heath A. Mitts
Senior VP, Principal Accounting Officer
Robert J. Ott
SMBJ18CA
Diodes Incorporated
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Unitrode
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N2222A
New England Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
2N7002
Dc Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Terminal Form: GULL WING;
1N4148WS
General Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Lite-on Technology
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel; Maximum Output Current: .1 A; Maximum Reverse Recovery Time: .006 us;
LM358AN
Texas Instruments
LM358AN by Texas Instruments is an Operational Amplifier with 2 functions. It has a Max Input Offset Voltage of 5000 uV and Nominal Common Mode Reject Ratio of 85 dB. Widely used in voltage-feedback applications due to its high Min Voltage Gain of 15000 and Unity Gain Bandwidth of 1000 kHz.
BSS138
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Minimum DS Breakdown Voltage: 50 V; Qualification: Not Qualified;
CDSOT23-SM712
Bourns
Bourns CDSOT23-SM712 is a bidirectional Transient Voltage Suppressor diode with 400W peak power dissipation and 20uA reverse current. Ideal for surge protection in applications requiring a max clamping voltage of 14V, such as IEC-61000-4-2 compliant systems. Operates b/w -55°C to 150°C with matte tin finish and Gull Wing terminals.
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Rectron
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Operating Mode: ENHANCEMENT MODE; Maximum Operating Temperature: 150 Cel; Terminal Form: GULL WING;
LM317T/NOPB
LM317T/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max input-output voltage differential of 40V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. The package style is flange mount with three terminals for easy installation.
LM317BD2TG
Onsemi
LM317BD2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max load regulation of 5.8%. Operating temperature ranges from -40 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact designs.
EU2B-YS2J03C
Idec
ROTARY SWITCH;
SS14
Vishay Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MBRS3200T3G
MBRS3200T3G by Onsemi is a Schottky rectifier diode with a max output current of 3A and a max forward voltage of 0.59V. It operates in temperatures ranging from -65°C to 175°C, making it suitable for power applications. The diode has a peak repetitive reverse voltage of 200V and is designed for surface mount installation in electronic circuits.
Fagor Electronica S Coop
FDC5614P
MSKSEMI SEMICONDUCTOR
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 2 W; Transistor Element Material: SILICON; Minimum DS Breakdown Voltage: 60 V;
LL4148
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Zetex Plc
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Style (Meter): SMALL OUTLINE; Maximum Operating Temperature: 150 Cel;
IM03TS
TE Connectivity's IM03TS RF Relay is a DPDT type with 2 FORM C, featuring an operate time of 8ms and electrical life of 100000 cycles. With sealing rated at IP67, it is ideal for applications requiring momentary relay action in radio frequency circuits up to 900MHz.
G9YA-12S-35-NDDC15
Omron
RF COAXIAL RELAY; Mounting Feature: PANEL MOUNT; Relay Action: FAILSAFE; Relay Function: SPDT; Coil or Input Supply Type: DC; No. of Terminals: 5;
G6ZK-1FE-A-TR3VDC
RF RELAY; Mounting Feature: SURFACE MOUNT-STRAIGHT; Relay Action: LATCHED; Relay Function: SPDT; Coil or Input Supply Type: DC; Maximum DC Contact Current: .01 A;
3-1462037-0
TE Connectivity 3-1462037-0 RF Relay, DPDT with 2 FORM C, operates in -40 to 85 °C. Ideal for AC/DC applications with max contact ratings of 5A@250VAC and 60W@220VDC. Features IP67 sealing, MOMENTARY action, and gold alloy plating for reliable performance.
3-1393788-7
TE Connectivity 3-1393788-7 is a DPDT RF relay with 2 FORM C, latched action, and gold-plated terminals. With IP67 sealing, it operates at -40 to 85 °C for applications requiring AC/DC switching up to 5A@250VAC or 60W@220VDC. Ideal for radio frequency applications with a frequency range of 100 MHz to 900 MHz.
G6Z-1FE-A9VDCTR
RF RELAY; Packing Method: TR; Manufacturer Series: G6Z;
G9YA-12S-35-PNDC15
RF COAXIAL RELAY; Mounting Feature: PANEL MOUNT; Relay Action: FAILSAFE; Relay Function: SPDT; Coil or Input Supply Type: DC; Termination Type: CONNECTOR AND SOLDER;
G6Z-U-1FEAR-DC3
RF RELAY; Mounting Feature: SURFACE MOUNT-STRAIGHT; Relay Action: LATCHED; Relay Function: SPDT; Coil or Input Supply Type: DC; Electrical Life: 300000 Cycle(s);
G6Z-1FAR-DC4.5
RF RELAY; Mounting Feature: SURFACE MOUNT-STRAIGHT; Relay Action: MOMENTARY; Relay Function: SPDT; Coil or Input Supply Type: DC; Release Time: 10 ms;
C93401
TE Connectivity C93401 RF Relay, DPDT 2 FORM C, IP67 sealed with 10ms operate time. Ideal for applications requiring momentary relay action in radio frequency circuits up to 900 MHz. Features include 200000 cycle electrical life, -55 to 80 °C operating temp range, and NICKEL TITANIUM contacts.
712D-5
Teledyne Technologies
Teledyne Technologies' 712D-5 RF Relay features DPDT function, 2 FORM C form, and operates at 4ms. With a hermetical seal and latched action, it is ideal for applications requiring high insulation resistance and low contact resistance in AC/DC circuits. This relay has a compact size of 9.4mm x 6.99mm, making it suitable for various electronic devices with random switching control needs.
V23026D1021B201X020
TE Connectivity V23026D1021B201X020 RF Relay is a SPDT 1 FORM C with 7.8" width, suitable for MOMENTARY applications. It operates b/w -40 to 85°C, with max DC coil current of 0.016A and max AC contact current of 1A@150VAC. Ideal for AC/DC supply types, it has dielectric strength of 500Vrms b/w open contacts and 1500Vrms b/w coil & contacts.
2-1462000-6
Tyco Electronics Cii
RF RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: DPDT; Coil or Input Supply Type: DC; Reference Standard: UL;
1462038-4
TE Connectivity's 1462038-4 RF Relay features DPDT function, 2 FORM C form, and 8ms operate time. With a max DC power rating of 60W@220VDC, it is ideal for applications requiring momentary relay action in radio frequency systems up to 900 MHz.
IM03JR
TE Connectivity's IM03JR is a DPDT RF relay with 2 FORM C, 8ms operate time, and 100000 cycle electrical life. Ideal for applications requiring momentary relay action in radio frequency systems up to 900 MHz with IP67 sealing and gold alloy plating for reliable performance. Features include 60W@220VDC power rating, -40 to 85°C operating temperature range, and CECC/CSA/IEC/UL compliance.
G6ZU-1F-A4.5VDCTR
1617036-6
TE Connectivity 1617036-6 is a DPDT-CO RF relay with 2 FORM C, operate time of 6ms, and hermetically sealed body. Ideal for applications requiring momentary relay action in radio frequency circuits up to 1000MHz. Features include max AC contact current of 4A@115VAC and DC coil operate voltage of 19.4V.
R574.422.400
Radiall S A
The Radiall S A R574.422.400 RF Coaxial Relay is a SP4T latched relay with splash-proof sealing. It operates b/w -40°C to 85°C, has a max insertion loss of 0.5 dB, and can handle up to 100W of input power. Ideal for applications requiring high isolation and low switching time in the frequency range of 0-18000 MHz.
V23079-D2006-B301
Infineon Technologies
RF RELAY; Mounting Feature: PANEL MOUNT; Relay Action: MOMENTARY; Relay Function: DPDT; Coil or Input Supply Type: DC; Reference Standard: CSA; UL;
D3026
Tyco Electronics Elcon
RF RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: DPDT; Coil or Input Supply Type: DC; Reference Standard: CECC; CSA; UL;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
HFW4A1201K00
RF RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: DPDT; Coil or Input Supply Type: DC; Reference Standard: MIL-R-39016/6;
HFW4A1201J00
RF RELAY; Mounting Feature: PANEL MOUNT; Relay Action: MOMENTARY; Relay Function: DPDT-CO; Coil or Input Supply Type: DC; Reference Standard: MIL-R-39016/6;
HFW4A1130A00
RF RELAY; Mounting Feature: PANEL MOUNT; Relay Action: MOMENTARY; Relay Function: DPDT; Coil or Input Supply Type: DC; Reference Standard: MIL-R-39016/6;
HFW4A1130D00
HFW4A1130E00
HFW4A1130G00
HFW4A1130L00
HFW4A1131B00
HFW4A1131E00
HFW4A1131F00
HFW4A1131K00
RF RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: DPDT-CO; Coil or Input Supply Type: DC; Reference Standard: MIL-R-39016/6;
HFW4A1131L00
HFW4A1201A00
HFW4A1201B00
HFW4A1201D00
HFW4A1201E00
HFW4A1201F00
HFW4A1201G00
HFW4A1201H00
HFW4A1201L00
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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