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
The TDK-Lambda RSEL-2002W is a single-phase EMI mains filter with 250V rated voltage and 2A rated current. It offers approvals from UL, CSA, EN and operates b/w -25°C to 85°C. With a compact size of 45mm x 50mm x 20mm, it is ideal for panel mounting in applications requiring high insulation resistance and low leakage current.
Median Price
$10.875
Lifecycle Status
Suppliers In-Stock
8
In-Stock Inventory
1k+
Chip1Stop
1+ parts
$9.940
100+ parts
$9.350
1k+ parts
$7.960
10k+ parts
$7.080
Mouser Electronics
$9.960
-
RS Americas
$11.790
RS (Exports)
$13.710
Misumi USA
$22.770
Verical
$8.750
$7.910
ACDS - Activité Composants Distribution Service
Cogito LLC
Allen Electronics Distributors
$12.660
CoreStaff
$14.612
$8.792
Neutron USA
$34.990
High insulation resistance ensures safety and prevents electrical leakage, making this product reliable for long-term use.
Having approvals from UL, CSA, and EN ensures that the product meets international safety and quality standards.
Suitable for various electrical applications that require a voltage rating of up to 250V.
Designed specifically to filter out electromagnetic interference in single-phase systems, ensuring clean power supply.
Can withstand high temperatures without affecting performance, making it suitable for industrial environments.
Can operate in low-temperature conditions without any issues, providing reliability in different environments.
Compact size allows for easy installation in various systems or equipment.
Works efficiently with standard 60Hz frequency, suitable for most residential and commercial applications.
Optimal length for fitting into a standard electrical panel or enclosure without taking up too much space.
Low maximum leakage current ensures minimal power loss and efficient filtering of EMI.
Panel mounting offers secure and easy installation, keeping the filter in place during operation.
Suitable for applications requiring a rated current of up to 2A, providing reliable performance under specified load conditions.
Compact height allows for easy integration into different systems or equipment with limited space.
EMI Mains Filters RSEL-2002W attributes and parameters. Explore more EMI Mains Filters devices from TDK-Lambda
Approvals (V):
Filter Type:
Height:
Minimum Insulation Resistance:
Maximum Leakage Current:
Length:
Mounting Type:
Operating Frequency (Hz):
Maximum Operating Temperature:
Minimum Operating Temperature:
Rated Current:
Rated Voltage:
Width (mm):
TDK-Lambda was created in 2008 through a merger with the power supply business of TDK. The company is now a leader in the power supply field. With R&D bases located in five key areas, namely Japan, China, the rest of Asia, Europe, and America, and a comprehensive framework extending from development and manufacture to marketing and service, we can swiftly meet any customer requirements and needs. The highly efficient and utterly reliable power supplies from TDK-Lambda reflect the advanced materials technology, process technology, evaluation & simulation technology, circuit design technology and other core technologies of the TDK Group. Our products play a vital role in many sectors of the industry, including telecommunications, data communications, medical facilities, testing and measurement, rail transport, automotive applications, and LED devices. In the market for industrial equipment power supplies where reliability is especially important, TDK-Lambda is the top player worldwide.
LL4148
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N7002
Plessey Semiconductors Discrete Components Div
Other Transistors;
Synsemi
BAV99
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Pro-an Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS84PH6327XTSA2
Infineon Technologies
BSS84PH6327XTSA2 by Infineon is a P-CHANNEL FET with 60V DS breakdown voltage, ideal for switching applications. It features a single configuration with built-in diode and operates in enhancement mode. With a max drain current of 0.17A and on-resistance of 8 ohm, it offers reliable performance in small outline packages.
Transys Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Minimum DS Breakdown Voltage: 60 V; Maximum Operating Temperature: 150 Cel;
General Diode
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Terminal Finish: Tin/Lead (Sn/Pb); No. of Elements: 1;
MBRM140T1G
Onsemi
MBRM140T1G by Onsemi is a Schottky rectifier diode with 40V max repetitive peak reverse voltage, 1A max output current, and 0.3V max forward voltage. It is used in applications requiring small outline surface mount diodes for efficient power management.
BSS123-7-F
Diodes Incorporated
BSS123-7-F by Diodes Inc. is a N-channel FET with 100V DS breakdown voltage and 0.17A drain current. Ideal for switching applications, it features a single configuration with built-in diode, operates in enhancement mode, and has a max power dissipation of 0.3W.
AH180-WG-7
AH180-WG-7 by Diodes Inc. is a magnetic field sensor with 1.5mT hysteresis, 0.30V output range, and 9mA max operating current. Ideal for applications requiring non-inverting analog voltage output in a compact rectangular package suitable for surface mount installations.
STM32H743XIH6
STMicroelectronics
STM32H743XIH6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 36-Ch 16-Bit ADC, and 2-Ch 12-Bit DAC. It operates at up to 48 MHz, has 1085440 bytes of RAM, and offers connectivity options like CAN, I2C, USB. Ideal for industrial applications requiring high-performance processing and extensive peripheral support.
EU2B-YS3203F
Idec
ROTARY SWITCH;
Telcom Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Operating Temperature: 150 Cel; JESD-609 Code: e0;
2N2222A
M/a-com Technology Solutions
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Terminal Position: BOTTOM; Package Style (Meter): CYLINDRICAL;
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.
SMBJ18CA
First Components International
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.1 V; Polarity: BIDIRECTIONAL; Maximum Repetitive Peak Reverse Voltage: 18 V;
LM358N
Freescale Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
NE555/D
General Electric Solid State
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; Maximum Operating Temperature: 70 Cel; Technology: BIPOLAR; Package Equivalence Code: DIE OR CHIP; Qualification: Not Qualified;
1N4148WT
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
B82722A2202N002
TDK
TDK B82722A2202N002 is a 250V UL/EN/IEC/VDE approved EMI mains filter with 2A rated current. It features single-phase filtering, 50/60Hz operating frequency, and through-hole mounting. Ideal for applications requiring effective electromagnetic interference suppression in compact spaces.
DKIH-3358-326K-NK
Schurter Ag
Schurter Ag's DKIH-3358-326K-NK is a 3-phase EMI filter with 600V voltage rating, 32A current, and -40 to 100°C operating temperature range. Ideal for applications requiring high-potential protection and filtering in industrial settings.
1600APS12L
TE Connectivity
TE Connectivity's 1600APS12L is a UL-approved THREE PHASE EMI FILTER with a rated voltage of 520V and rated current of 1600A. With a max operating temperature of 50°C, it is ideal for panel mount applications requiring high-pot testing up to 2200V and low leakage current of 270mA.
10ET1
Corcom
SINGLE PHASE EMI FILTER; Maximum Frequency: .5 MHz; Rated Current: 10 A; Height: 45.7 mm; Approvals (V): UL; CSA; VDE; Manufacturer Series: T;
250APS12P
The TE Connectivity 250APS12P is a UL-approved EMI mains filter with a rated voltage of 690V and rated current of 250A. This three-phase filter operates at temperatures from -10°C to 50°C, with high pot up to 2640V and max leakage current of 390mA. Ideal for panel mounting applications, it measures 160mm in width, 208mm in length, and stands at a height of 123mm.
600APS12P
TE Connectivity's 600APS12P EMI Mains Filter is a UL approved three-phase filter with a rated voltage of 690V and current of 600A. With a wide operating temperature range (-10 to 50°C) and high pot rating (2640V), it is ideal for panel mount applications requiring effective EMI filtering at 50-60Hz frequencies.
RTEN-5030D
Tdk-lambda
THREE PHASE EMI FILTER; Rated Current: 30 A; Length: 140 mm; Height: 50.4 mm; Maximum Operating Temperature: 85 Cel; Minimum Operating Temperature: -25 Cel;
SC-06-10JS
KEMET Corporation
KEMET Corporation's SC-06-10JS is a UL approved SINGLE PHASE EMI FILTER with 250V rated voltage and 6A current. It offers 100 Mohm insulation resistance, operates b/w -25°C to 105°C, and measures 26mm x 29mm x 12mm. Ideal for EMI mains filtering applications with through hole mounting.
SSR10V-07330
Tokin
SINGLE PHASE EMI FILTER; Rated Current: .7 A; Height: 21 mm; Minimum Insulation Resistance: 100 Mohm; Mounting Type: THROUGH HOLE MOUNT; Width (mm): 13;
SCF25XV-190-1R8A008JH
SINGLE PHASE EMI FILTER;
3-103-675
The Schurter Ag 3-103-675 EMI Mains Filter is a single-phase filter with approvals from CSA, EN, IEC, and UL. It has a rated voltage of 250V, rated current of 6A, and max operating temperature of 100°C. Ideal for panel mounting applications in various industries requiring effective EMI filtering at frequencies of 50/60Hz.
25FCD10
THREE PHASE EMI FILTER; Maximum Frequency: 1 MHz; Rated Current: 25 A; Insertion Loss At Minimum Frequency: 13 dB; Additional Features: DIN TERMINAL; Height: 64 mm;
NBC-20-472-D
Cosel
Cosel NBC-20-472-D is a 250V UL/CSA/VDE/ENEC-10 approved EMI mains filter with 20A rated current. It operates b/w -40°C to 85°C, offers high pot of 2500V, and has max leakage current of 1mA. Ideal for single-phase applications, it's DIN rail mountable with dimensions of L92.0xB53.0xH41.0mm.
LF-202U-1
SINGLE PHASE EMI FILTER; Rated Current: 2 A; Maximum Leakage Current: 1 mA; Operating Frequency (Hz): 60Hz; Minimum Operating Temperature: -20 Cel; Height: 25 mm;
SCT25XV-150-1R6A010JH
KEMET's SCT25XV-150-1R6A010JH is a 1000V rated, 15A single-phase EMI mains filter with insulation resistance of 100 Mohm. Operating temperature ranges from -40°C to 150°C. Ideal for applications requiring through-hole mounting and effective EMI filtering in various electronic systems.
RTEN-2020
THREE PHASE EMI FILTER; Rated Current: 20 A; Mounting Type: PANEL MOUNT; Maximum Leakage Current: 1 mA; Minimum Insulation Resistance: 100 Mohm; Height: 42 mm;
20EQ1
TE Connectivity's 20EQ1 is a single-phase EMI filter with a rated voltage of 250V. It offers insertion loss of 6dB at min frequency and 10dB at max frequency. This panel mount filter, approved by UL, CSA, and VDE, is suitable for applications requiring high pot voltage up to 2250V and a rated current of 20A.
SC-02-20GJ
SINGLE PHASE EMI FILTER; Rated Current: 2 A; Height: 20 mm; Minimum Insulation Resistance: 100 Mohm; Width (mm): 17.0; Length: 17.5 mm;
30DKCS5B
Delta Electronics
30DKCS5B by Delta Electronics is a single-phase EMI filter with a rated voltage of 250V and a max leakage current of 2mA. It is UL, CSA, and VDE approved and has a rated current of 30A. This panel mount filter is suitable for applications requiring EMI mains filtering.
FMCC-H93A-J532
Schurter Ag's FMCC-H93A-J532 is a 3-phase EMI filter with 520V rated voltage, 150A current, and -40 to 100°C operating range. It has IEC and UL approvals, suitable for panel mounting in applications requiring high-potential protection and low leakage current up to 14.1mA at 50/60Hz frequency.
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TDK-Lambda
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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