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
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: .02 ohm; Rated Power Dissipation (P): 4.2 W; Maximum Operating Temperature: 85 Cel; Manufacturer Series: RUEF;
Median Price
$1.060
Lifecycle Status
Suppliers In-Stock
7
In-Stock Inventory
1k+
Adafruit Industries
1+ parts
$0.021
100+ parts
$0.019
1k+ parts
$0.017
10k+ parts
-
Mouser Electronics
$0.743
$0.615
$0.503
DigiKey
$1.270
$0.567
$0.504
Nova Conductors
$0.502
IBS Electronics
$0.771
$0.736
Bristol Electronics
Vyrian
Advanced Electronics
Continental Prestige Electronics
$0.492
Argo Parts USA
$0.487
Component Stockers USA
$1.070
$0.680
Authorized Procurement Solutions
Netroflash
$0.477
$0.467
Perfect Parts
Non-linear Resistors RUEF900K attributes and parameters. Explore more Non-linear Resistors devices from Littelfuse
Additional Features:
Manufacturer Series:
Mounting Type:
No. of Terminals:
Maximum Operating Temperature:
Shape (Package):
Packing Method:
Rated AC Voltage (URac):
Rated Power Dissipation (P):
Resistance:
Resistor Type:
Terminal Placement:
Terminal Shape:
Thermistor Application:
RUEF900K Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.40.80.70
SB
8533.40.00.80
PCN Packaging - Mult Dev Shipping Chgs 9/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.
2N7002
Weitron Technology
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Terminal Finish: TIN LEAD; Maximum Operating Temperature: 150 Cel;
LAN8720AI-CP-TR
Microchip Technology
LAN8720AI-CP-TR by Microchip is an Ethernet transceiver with 100 Mbps data rate, operating at -40 to 85 °C. It features a 3.3 V supply voltage, 54 mA supply current, and TS 16949 screening level. Ideal for network interfaces in industrial applications due to its compact square package and low profile design.
LL4148
Excel (Suzhou) Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Taiwan Semiconductor
RECTIFIER DIODE; Surface Mount: NO; Peak Reflow Temperature (C): 260; Maximum Operating Temperature: 175 Cel; JESD-609 Code: e3; No. of Elements: 1;
Continental Device India
BSS138BK,215
NXP Semiconductors
NXP Semiconductors' BSS138BK,215 is a N-CHANNEL FET with 0.36A max drain current and 0.42W power dissipation. Ideal for applications requiring single configuration and surface mount technology, such as enhancement mode operation in temperatures up to 150°C.
LM358DT
STMicroelectronics
LM358DT by STMicroelectronics is a dual operational amplifier with a max input offset voltage of 9000 uV. It operates at a nominal voltage of 5V and has a min voltage gain of 25000. This amplifier is commonly used in applications requiring high precision and low power consumption.
L7805CV
Sgs-ates Componenti Electronici S P A
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Terminal Finish: Tin/Lead (Sn/Pb); Nominal Output Voltage-1: 5 V;
1N4148WS
Dc Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
Micro Commercial Components
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Moisture Sensitivity Level (MSL): 1; Maximum Output Current-1: 1.5 A; Operating Temperature (TJ-Min): 0 Cel;
LM555CM
Harris Semiconductor
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
2N2222A
Vishay Sprague
NPN; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JEDEC-95 Code: TO-18; Maximum Collector-Emitter Voltage: 40 V;
ERJ3GEY0R00V
Panasonic
ERJ3GEY0R00V by Panasonic is a SMT fixed resistor with 0 ohm resistance, suitable for jumper applications. It features a metal glaze/thick film technology, rated for temperatures b/w -55 to 155 °C. With a compact rectangular construction and matte tin over nickel terminal finish, it is ideal for surface mount installations in various electronic devices.
Silicon Standard
STM32F407VGT6
STM32F407VGT6 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 196608 bytes RAM, and 16-Ch 12-Bit ADC channels. It is ideal for industrial applications requiring CAN, ETHERNET, I2C(3), SPI(3), UART(2), USB(2) connectivity and features DMA(16) for efficient data transfer. With a max clock frequency of 50 MHz and operating temperature range of -40 to 85 °C, it offers high performance in a compact package style (14mm x 14mm).
Texas Instruments
LM555CM by Texas Instruments is an Analog Waveform Generation IC with a supply voltage range of 4.5V to 16V and max operating temperature of 70°C. It comes in a small outline package, suitable for applications requiring pulse generation or rectangular waveform outputs. With surface mount capability and low supply current of 15mA, it is ideal for commercial-grade electronic circuits.
SS14
Panjit International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS123,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Moisture Sensitivity Level (MSL): 1; No. of Terminals: 3; Maximum Time At Peak Reflow Temperature (s): 30;
B72660M0171K072
TDK
B72660M0171K072 by TDK is a VARISTOR with METAL OXIDE FILM tech. It has 2 terminals, DUAL placement, and J BEND shape. With a max energy capacity of 13J, it operates b/w -40 to 85°C. Ideal for SURFACE MOUNT applications, it handles up to 225V operating voltage in RECTANGULAR DO-214var package.
311P18-07S7R6
Quality Thermistor
NTC THERMISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 10000 ohm; Maximum Operating Temperature: 90 Cel; Tolerance: .81 %; Thermistor Application: TEMPERATURE SENSING;
RUEF250U-0.148
Littelfuse
PTC THERMISTOR; Mounting Type: THROUGH HOLE MOUNT; Terminal Placement: RADIAL; No. of Terminals: 2; JESD-609 Code: e3; Terminal Finish: Tin (Sn);
V275LA20A
V275LA20A by Littelfuse is a VARISTOR with a rated AC voltage of 275V and max energy absorption of 75J. It operates b/w -55°C to 125°C, suitable for surge protection in various applications like power supplies and industrial equipment. With a radial package style and through-hole mounting, it offers reliable protection against voltage spikes.
RXEF010-AP
TE Connectivity
TE Connectivity's RXEF010-AP is a PTC resettable fuse with 7.5 ohm resistance and rated power dissipation of 0.38W. Ideal for temperature sensing applications, it has a max operating temperature of 85°C and min of -40°C, featuring radial terminal placement in disk package shape.
RXEF010
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: 4.5 ohm; Maximum Operating Temperature: 85 Cel; Width (Package): 3 mm; No. of Terminals: 2;
RF2622-000
TE Connectivity's RF2622-000 is a PTC resettable fuse with 7.5 ohm resistance and 60V URac. Ideal for temperature sensing applications, it features radial terminal placement in a disk package. With a rated power dissipation of 0.38W, it operates b/w -40 to 85 °C and mounts through hole for reliable performance.
RXEF030
TE Connectivity's RXEF030 is a PTC resettable fuse with 2.1 ohm resistance and rated AC voltage of 72V. Ideal for temperature sensing applications, it has a max operating temp of 85°C and min of -40°C. With radial terminal placement and disk package shape, it offers 0.49W power dissipation in through-hole mounting method.
MF-MSMF150/24X-2
Bourns
Bourns MF-MSMF150/24X-2 is a PTC resettable fuse with resistance of 0.03 ohm, operating voltage of 24V, and max temp of 85°C. It's used for overcurrent protection in SMT applications with dual-ended terminals and gold over nickel finish.
B72207S2271K101
B72207S2271K101 by TDK is a VARISTOR with 27.5J energy capacity, 350V operating voltage, and -40 to 105°C temperature range. Ideal for surge protection in electronic circuits due to its high energy absorption and wide operating temperature range.
MINISMDC014F-2
TE Connectivity's MINISMDC014F-2 is a PTC resettable fuse with 2 terminals, rated for 60V AC. Its dual-ended terminal placement and rectangular package make it ideal for temperature sensing applications. With a max operating temperature of 85°C, it is designed for surface mounting in various electronic devices.
B72225S4421K101
The TDK B72225S4421K101 is a VARISTOR with 700J energy capacity, 420V RMS voltage, and 560V operating voltage. Ideal for surge protection in applications requiring high energy absorption like power supplies and industrial equipment. With radial terminal placement and metal oxide film technology, it operates b/w -40°C to 85°C.
NB20N50104JBA
KYOCERA AVX
NB20N50104JBA by KYOCERA AVX is a NTC thermistor with 100000 ohm resistance, 5% tolerance, and 0.24 W power dissipation. It is used for temperature compensation in various applications due to its thermal sensitivity index of 4160 K and operating temperature range from -55 to 150 °C. The dual-ended terminal placement and SMT package style make it suitable for surface mount installations.
NTCG164BH103HT1
NTCG164BH103HT1 by TDK is a NTC thermistor with 10000 ohm resistance, 3% tolerance, and 125°C max operating temp. Ideal for temperature sensing applications due to its high thermal sensitivity index of 4100 K. Features SMT package style and surface mounting type.
B59607A0120A062
TDK B59607A0120A062 is a PTC thermistor with 30 ohm resistance, rated for 30V AC/DC. It offers overcurrent protection in SMT applications, with dual-ended terminals and wraparound shape. Operating from -40 to 125°C, it meets AEC-Q200 and UL standards for automotive and industrial use.
1812L050/60MR
1812L050/60MR by Littelfuse is a PTC resettable fuse with a max operating temperature of 85°C and operating voltage of 60V. It is designed for overcurrent protection applications, featuring dual-ended terminals and surface mounting type. The thermistor has a compact SMT package style, making it suitable for various electronic devices.
NANOSMDC150F-2
PTC RESETTABLE FUSE; Mounting Type: SURFACE MOUNT; Resistance: .04 ohm; Maximum Operating Temperature: 85 Cel; JESD-609 Code: e3; Package Style (Meter): SMT;
NTCLE400E3472HA
Vishay Intertechnology
Vishay Intertechnology NTCLE400E3472HA is a 4700 ohm NTC thermistor with -40 to 85°C operating range. Featuring 3% tolerance, it has thermal sensitivity index of 3977 K and 0.25 W power dissipation. Ideal for temperature sensing applications, this radial thermistor is chassis mountable with flexible wire terminals.
B72220S3301K101
The TDK B72220S3301K101 is a VARISTOR with 300V max RMS voltage and 385V operating voltage. With METAL OXIDE FILM tech, it has 290J energy capacity. Ideal for surge protection in applications like power supplies due to its high energy absorption and radial terminal placement.
NTCG103JF103FT1H
NTCG103JF103FT1H by TDK is a NTC thermistor with 10000 ohm resistance, 1% tolerance, and 175°C max operating temp. Ideal for temperature sensing in automotive electronics due to AEC-Q200 standard compliance and high thermal sensitivity index of 3453 K.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
RUEF400
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: .05 ohm; Rated Power Dissipation (P): 2.5 W; Maximum Operating Temperature: 85 Cel; Rated AC Voltage (URac): 30 V;
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: .05 ohm; Rated Power Dissipation (P): 2.5 W; Maximum Operating Temperature: 85 Cel; Terminal Shape: WIRE;
RUEF400-2
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: .05 ohm; Rated Power Dissipation (P): 2.5 W; Maximum Operating Temperature: 85 Cel; Terminal Placement: RADIAL;
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: .05 ohm; Rated Power Dissipation (P): 2.5 W; Maximum Operating Temperature: 85 Cel; Shape (Package): RECTANGULAR PACKAGE;
RUEF250U
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: .02 ohm; Maximum Operating Temperature: 85 Cel; Terminal Shape: WIRE; Package Style (Meter): Radial;
TE Connectivity's RUEF250U is a PTC resettable fuse with rated power dissipation of 1.2W and operating voltage of 100V. It is used for temperature sensing applications, featuring radial terminal placement and rectangular package shape. The thermistor has dimensions of 8.1mm x 2.8mm x 16.3mm, suitable for through-hole mounting in various electronic devices.
RUEF250
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: .07 ohm; Rated Power Dissipation (P): 1.2 W; Maximum Operating Temperature: 85 Cel; Minimum Operating Temperature: -40 Cel;
TE Connectivity's RUEF250 is a PTC resettable fuse with resistance of 0.07 ohm and rated power dissipation of 1.2W. It is used for temperature sensing applications, featuring radial terminal placement and rectangular package shape. Operating temperatures range from -40 to 85°C.
RUEF400-1
TE Connectivity's RUEF400-1 is a PTC resettable fuse with resistance of 0.05 ohm and rated AC voltage of 30V. Ideal for temperature sensing applications, it features radial terminal placement in a rectangular package. With dimensions of 14mm x 3mm x 19.3mm, it operates b/w -40°C to 85°C and has a power dissipation of 2.5W.
RUEF250-AP
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: .07 ohm; Rated Power Dissipation (P): 1.2 W; Maximum Operating Temperature: 85 Cel; Thermistor Application: TEMPERATURE SENSING;
RUEF250-AP by TE Connectivity is a PTC resettable fuse with resistance of 0.07 ohm, rated power dissipation of 1.2W, and URac of 30V. It is used for temperature sensing applications with radial terminal placement in a rectangular package. Operating temperatures range from -40 to 85°C making it suitable for various electronic devices.
RUEF400-AP
TE Connectivity's RUEF400-AP is a non-linear resistor with a resistance of 0.05 ohm and rated AC voltage of 30V. It is used for temperature sensing applications, with a max operating temperature of 85°C and min operating temperature of -40°C. Its rectangular package shape and radial terminal placement make it suitable for through hole mounting.
RUEF250-2
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: .07 ohm; Rated Power Dissipation (P): 1.2 W; Maximum Operating Temperature: 85 Cel; Manufacturer Series: RUEF;
RUEF400K
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: .05 ohm; Rated Power Dissipation (P): 2.5 W; Maximum Operating Temperature: 85 Cel; No. of Terminals: 2;
RUEF400K-AP
PTC RESETTABLE FUSE; Manufacturer Series: RUEF;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved