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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Bourns TC73X-1-203E is a 20-turn linear trimmer resistor with 20000 ohm resistance, suitable for surface mount applications. With a rated power dissipation of 0.05 W and operating voltage of 50 V, it operates b/w -25 to 85 °C. Its screw actuator and compact SMT package make it ideal for precision circuit adjustments in various electronic devices.
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Mil-Aero Solutions, Inc.
Nova Conductors
AZTECH Wire
$13.970
Netroflash
Having 20 turns allows for precise adjustment of resistance, making this product suitable for applications requiring fine tuning.
With a high resistance value, this variable resistor can be used in circuits where specific resistance levels are necessary.
The low power dissipation rating ensures that the resistor operates efficiently without overheating, making it reliable for long-term use.
Carbon composition technology offers good stability and reliability, making this variable resistor a durable choice for various electronic applications.
The 30% tolerance level indicates consistent performance and accuracy in resistance values, providing reliable results in circuit design.
Variable Resistors TC73X-1-203E attributes and parameters. Explore more Variable Resistors devices from Bourns
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TC73X-1-203E Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.40.80.70
SB
8533.40.00.80
PCN Obsolescence/ EOL - TC73 Model Jul/2009
Bourns, Inc. is an American electronics company that develops, manufactures and supplies electronic components for a variety of industries including automotive, industrial, instrumentation, medical electronics, consumer equipment and portable electronics. Established in Altadena, California in 1947 by Marlan and Rosemary Bourns, graduates of the University of Michigan, the company was founded to develop and sell electronic components and sensors to the aerospace industry. Bourns has 15 manufacturing facilities around the world and has continued growing through the development of new products and technologies as well as through acquisitions. The company has approximately 9000 employees worldwide.
1N4148
Comchip Technology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BAV99
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): .715 V; Maximum Operating Temperature: 150 Cel; Maximum Reverse Recovery Time: .006 us; Maximum Output Current: .2 A;
LL4148
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1552200168
Molex
WIRE AND CABLE;
SS14
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Itt Components
RECTIFIER DIODE; Surface Mount: YES; Maximum Reverse Recovery Time: .005 us; Config: SINGLE; Maximum Operating Temperature: 200 Cel; Maximum Non Repetitive Peak Forward Current: 1 A;
Rectron
LM358M
Onsemi
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
CRGCQ0805F10K
TE Connectivity
TE Connectivity's CRGCQ0805F10K is a 10000 ohm fixed resistor with 1% tolerance. It operates b/w -55 to 155 °C and has a power dissipation of 0.125 W. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance.
1N4148WT
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MBR0520LT1
MBR0520LT1 by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.385V and output current of 0.5A. It operates b/w -65°C to 125°C, making it suitable for applications requiring low power consumption in compact electronic devices. This single-configured diode is surface mountable and has a max repetitive peak reverse voltage of 20V, ideal for small outline package designs.
Excel (Suzhou) Semiconductor
LM317T
Samsung
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Load Regulation (%): 1.5 %; Operating Temperature (TJ-Min): 0 Cel; Maximum Line Regulation (%/V): .07;
Continental Device India
M24308/2-1F
Itt Cannon
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Additional Features: STANDARD: MIL-DTL-24308, POLARIZED; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Filter Feature: NO;
LM555CMX
National Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Motorola
RECTIFIER DIODE; Surface Mount: YES; Maximum Output Current: .1 A; Maximum Reverse Recovery Time: .006 us; Maximum Repetitive Peak Reverse Voltage: 70 V; JESD-609 Code: e0;
STM32F407VGT6
STMicroelectronics
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).
2N7002-7-F
Diodes Incorporated
Diodes Inc. 2N7002-7-F is a N-channel FET with 60V DS breakdown voltage, 0.115A max drain current, and 13.5 ohm RDS(on). Ideal for switching applications in enhancement mode operation. Features Gull Wing terminals, small outline package style, and operates up to 150°C.
Siemens
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
89PHR10LF
Tt Electronics Plc
89PHR10LF by Tt Electronics Plc is a TRIMMER resistor with 10 ohm resistance, rated for 0.75 W power dissipation and 20% tolerance. It features CERMET technology, LINEAR resistance law, and operates b/w -55 to 125 °C. Ideal for PCB mounting applications requiring precise resistance adjustments in a compact rectangular package.
51CAD-E24-B18L
Bourns
The Bourns 51CAD-E24-B18L is a linear conductive plastic potentiometer with 50000 ohm resistance, suitable for PCB mounting. It has a temperature coefficient of 1000 ppm/°C and operates b/w 1-125 °C. Ideal for applications requiring precise resistance adjustment in compact spaces.
PV32H500A01B00
Murata Manufacturing
Murata Manufacturing's PV32H500A01B00 is a CERMET variable resistor with 50 ohm resistance, 20% tolerance, and 0.5 W power dissipation. It is used in PCB mounting applications for temperature compensation circuits due to its linear resistance law and wide operating temperature range (-55 to 125 °C).
RK1631210AX9
Alps Alpine
Alps Alpine RK1631210AX9 is a 10000 ohm linear potentiometer with 6 terminals. It has a 300° rotation angle, operates at 5V voltage, and offers a tolerance of 20%. Ideal for applications requiring precise resistance adjustment in PCB mount setups.
3296W-1-501LF
Bourns 3296W-1-501LF is a 500 ohm, 25-turn linear cermet trimmer resistor with a tolerance of 10%. Operating voltage of 300V and power dissipation of 0.5W. Ideal for applications requiring precise resistance adjustments in electronic circuits.
3312J-1-103E
Bourns 3312J-1-103E is a linear trimmer resistor with 10000 ohm resistance, 20% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in electronic circuits requiring precise resistance adjustments within -55 to 125 °C temperature range.
Y0056500R000K0L
Vishay Precision Group
TRIMMER; Mounting Type: THROUGH HOLE MOUNT; Resistance: 500 ohm; Rated Power Dissipation (P): .75 W; Maximum Operating Temperature: 125 Cel; Tolerance: 10 %;
RK09K12C0A19
RK09K12C0A19 by Alps Alpine is a linear potentiometer with 1 turn and a resistance of 10k ohm. It is commonly used in PCB mount applications, with a vertical actuator orientation and a max operating temperature of 70°C.
PTB6053-2010BPB103
The Bourns PTB6053-2010BPB103 is a linear carbon potentiometer with 10000 ohm resistance, 20% tolerance, and 0.25 W power dissipation. It features a slide actuator, vertical orientation, and flat terminals for PCB mounting. Ideal for applications requiring precise voltage control in temperatures ranging from -10 to 60 °C.
RV6LAYSA103A
Tokyo Cosmos Electric
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 10000 ohm; Rated Power Dissipation (P): .5 W; Maximum Operating Temperature: 120 Cel; Tolerance: 10 %;
3296P-1-502LF
Bourns 3296P-1-502LF is a 5000 ohm CERMET trimmer resistor with linear resistance law, 25 turns, and 10% tolerance. Ideal for applications requiring precise resistance adjustments in circuits with operating voltage up to 300V. Suitable for through-hole mounting with a max temperature of 125°C.
PV37W104C01B00
Murata Manufacturing's PV37W104C01B00 is a 100k ohm linear trimmer resistor with 12 turns and 10% tolerance. It operates at -55 to 125 °C, has a power dissipation of 0.25 W, and can handle up to 200 V. Ideal for PCB mounting applications requiring precise resistance adjustments in compact spaces.
D50K50KE
Ohmite Manufacturing
The Ohmite D50K50KE is a 50000 ohm wire wound potentiometer with linear resistance law. It has a rated power of 50W, operates at temperatures up to 350 °C, and features a slide actuator for precise adjustments. Ideal for chassis mount applications requiring high voltage tolerance and reliable performance.
TC73W-1-202E
Bourns TC73W-1-202E is a SMT POTENTIOMETER with 2000 ohm resistance, 30% tolerance, and 50V operating voltage. Ideal for applications requiring precise resistance adjustments in compact spaces due to its small package size (3.6mm x 3.1mm x 1.8mm) and wide 260° angle of rotation capability.
14821F0GJSX13103KA
Vishay Intertechnology
Vishay Intertechnology's 14821F0GJSX13103KA is a linear conductive plastic trimmer pot with 10000 ohm resistance, 3 terminals, and 10% tolerance. It operates b/w -40 to 125 °C and has a power dissipation of 0.5 W. Ideal for PCB mounting applications requiring precise resistance adjustments in electronic circuits.
3290W-1-103
Bourns 3290W-1-103 is a 10000 ohm trimmer resistor with 25 turns, linear resistance law, and 5% tolerance. It has a rated power dissipation of 1W and operates b/w -65 to 150 °C. Ideal for PCB mounting applications requiring precise resistance adjustments in a compact package.
PVG5A103C03R00
PVG5A103C03R00 by Murata is a 11-turn linear variable resistor with a resistance of 10000 ohm. It has a rated temperature of 70°C and can operate at voltages up to 300V. This trimmer resistor is commonly used in surface mount applications requiring precise resistance adjustments.
14910F0GJSX10253KA
Vishay Intertechnology's 14910F0GJSX10253KA is a CERMET trimmer pot with 25000 ohm resistance, 10% tolerance, and 1W power dissipation. Ideal for PCB mount applications, it operates b/w -40 to 125 °C with a temperature coefficient of 150 ppm/°C.
P16NM103KAB15
Vishay Intertechnology's P16NM103KAB15 is a 10000 ohm CERMET potentiometer with linear resistance law. Operating voltage of 100 V, rated power dissipation of 1 W, and temperature coefficient of 150 ppm/°C make it ideal for panel mount applications requiring precise resistance control.
TS53YJ105MR10
Vishay Intertechnology's TS53YJ105MR10 is a CERMET variable resistor with 1000000 ohm resistance, 20% tolerance, and 220° rotation angle. It is used in surface mount applications with a rated power dissipation of 0.04 W and operating voltage of 200 V. Ideal for precision adjustments in electronic circuits requiring linear resistance characteristics.
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TC73W-1-103E
TRIMMER; Mounting Type: SURFACE MOUNT; Resistance: 10000 ohm; Rated Power Dissipation (P): .05 W; Maximum Operating Temperature: 85 Cel; Tolerance: 30 %;
TC73W-1-104E
TRIMMER; Mounting Type: SURFACE MOUNT; Resistance: 100000 ohm; Rated Power Dissipation (P): .05 W; Maximum Operating Temperature: 85 Cel; Tolerance: 30 %;
POTENTIOMETER; Resistance: 2000 ohm; Rated Power Dissipation (P): .05 W; Maximum Operating Temperature: 85 Cel; Tolerance: 30 %; Length (Package): 3.6 mm;
TC73W-1-203E
POTENTIOMETER; Resistance: 20000 ohm; Rated Power Dissipation (P): .05 W; Maximum Operating Temperature: 85 Cel; Tolerance: 30 %; Size Code: 1412;
TC73W-1-503E
The Bourns TC73W-1-503E is a SMT variable resistor with a resistance of 50k ohm, operating voltage of 50V, and tolerance of 30%. It is commonly used in applications requiring precise control over electrical currents or signals.
TC73W-1-504E
POTENTIOMETER; Resistance: 500000 ohm; Rated Power Dissipation (P): .05 W; Maximum Operating Temperature: 85 Cel; Tolerance: 30 %; Series: TC73;
TC73W-1-102E
POTENTIOMETER; Resistance: 1000 ohm; Rated Power Dissipation (P): .05 W; Maximum Operating Temperature: 85 Cel; Tolerance: 30 %; Height (Package): 1.8 mm;
TC73W-1-502E
POTENTIOMETER; Resistance: 5000 ohm; Rated Power Dissipation (P): .05 W; Maximum Operating Temperature: 85 Cel; Tolerance: 30 %; Construction: SMT;
TC73X-1-102E
TRIMMER; Mounting Type: SURFACE MOUNT; Resistance: 1000 ohm; Rated Power Dissipation (P): .05 W; Maximum Operating Temperature: 85 Cel; Tolerance: 30 %;
TC73X-1-103E
TC73X-1-202E
TRIMMER; Mounting Type: SURFACE MOUNT; Resistance: 2000 ohm; Rated Power Dissipation (P): .05 W; Maximum Operating Temperature: 85 Cel; Tolerance: 30 %;
TC73X-1-204E
TRIMMER; Mounting Type: SURFACE MOUNT; Resistance: 200000 ohm; Rated Power Dissipation (P): .05 W; Maximum Operating Temperature: 85 Cel; Tolerance: 30 %;
TC73X-1-501E
TRIMMER; Mounting Type: SURFACE MOUNT; Resistance: 500 ohm; Rated Power Dissipation (P): .05 W; Maximum Operating Temperature: 85 Cel; Tolerance: 30 %;
TC73X-1-502E
TRIMMER; Mounting Type: SURFACE MOUNT; Resistance: 5000 ohm; Rated Power Dissipation (P): .05 W; Maximum Operating Temperature: 85 Cel; Tolerance: 30 %;
TC73X-1-104E
TC73X-1-105E
TRIMMER; Mounting Type: SURFACE MOUNT; Resistance: 1000000 ohm; Rated Power Dissipation (P): .05 W; Maximum Operating Temperature: 85 Cel; Tolerance: 30 %;
TC73X-1-503E
TRIMMER; Mounting Type: SURFACE MOUNT; Resistance: 50000 ohm; Rated Power Dissipation (P): .05 W; Maximum Operating Temperature: 85 Cel; Tolerance: 30 %;
TC73X-1-504E
TRIMMER; Mounting Type: SURFACE MOUNT; Resistance: 500000 ohm; Rated Power Dissipation (P): .05 W; Maximum Operating Temperature: 85 Cel; Tolerance: 30 %;
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