SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —

The products in this category include user-adjustable (as opposed to fixed-value) resistors, and accessories such as mounting hardware and turn-counting dials designed for use therewith. The various product groups within are differentiated according to their basic physical form and intended application; slide potentiometers for example are adjusted using a linear motion, whereas rotary potentiometers are adjusted using a turning motion.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() 3386P-1-474LF $1.23 | Bourns Inc. | TRIMMER 470K OHM 0.5W PC PIN TOP | Tube | Through Hole | Trimpot® 3386 - Sealed | ||
![]() 3386P-1-500 $1.44 | Bourns Inc. | TRIMMER 50 OHM 0.5W PC PIN TOP | Tube | Through Hole | Trimpot® 3386 - Sealed | ||
![]() 3386P-1-500LF $1.23 | Bourns Inc. | TRIMMER 50 OHM 0.5W PC PIN TOP | Tube | Through Hole | Trimpot® 3386 - Sealed | ||
![]() 3386P-1-500T $2.00 | Bourns Inc. | TRIMMER 50 OHM 0.5W PC PIN TOP | Tube | Through Hole | Trimpot® 3386 - Sealed | ||
![]() 3386P-1-500TLF $1.33 | Bourns Inc. | TRIMMER 50 OHM 0.5W PC PIN TOP | Tube | Through Hole | Trimpot® 3386 - Sealed | ||
![]() 3386P-1-501 $1.44 | Bourns Inc. | TRIMMER 500 OHM 0.5W PC PIN TOP | Tube | Through Hole | Trimpot® 3386 - Sealed | ||
![]() 3386P-1-501LF $1.23 | Bourns Inc. | TRIMMER 500 OHM 0.5W PC PIN TOP | Tube | Through Hole | Trimpot® 3386 - Sealed | ||
![]() 3386P-1-501T $2.00 | Bourns Inc. | TRIMMER 500 OHM 0.5W PC PIN TOP | Tube | Through Hole | Trimpot® 3386 - Sealed |

Learn how a diode conducts, how to identify anode and cathode, and when to choose rectifier, TVS, Zener or photodiode types for a circuit.
Read More
Learn how a pressure transducer converts pressure into voltage, current, or digital output, and compare pressure references and key selection specs.
Read MoreRecently, global semiconductor manufacturers have been constantly taking actions and presenting numerous new developments in aspects such as process technology and product research and…
Read More
Choose an AC to DC converter by input range, output demand, isolation, efficiency and thermal derating. Compare architectures and check installation needs.
Read More
[Shenzhen/Shanghai/Beijing, January 2025] — As global digital transformation accelerates, the electronic components industry has reached a critical inflection point in 2025. Emerging fields such…
Read More
An RF IC, or radio-frequency integrated circuit, is a chip that processes wireless signals between the antenna and the baseband processor. Instead of building…
Read MoreDutch authorities announced on November 7 the lifting of control measures on Nexperia (formerly NXP Semiconductors’ Standard Products division), marking the end of a…
Read More
Understand thermal fuse operation, Tf, Th and Tm, electrical ratings and mounting. Check temperature limits and replacement requirements for your design.
Read More
A perfect storm of surging demand and supply chain disruptions is roiling the global electronic components market, with advanced semiconductors and critical materials now…
Read More
Embedded Integrated Circuit Modules: The Backbone of Modern Technology Embedded Integrated Circuit Modules (EICMs) have become an indispensable part of modern technology. Serving as…
Read More
Learn what an IMU measures, how accelerometers and gyroscopes work together, why orientation estimates drift, and what to compare.
Read More
Date: May 13, 2026 The global memory industry is facing an unprecedented supply crunch in legacy MLC NAND Flash. Leading manufacturers including Samsung Electronics…
Read More