SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —

Trimmer potentiometers allow for precise manual adjustment of an in-circuit resistance value. Also known as trimpots, they are available in bottom, side or top adjustment and may allow for single or multiple turns of actuation. They range in value from 10 Ω to 5 MΩ of resistance and 5% to 30% of value tolerance in surface mount, through-hole, chassis mount, and panel mount configurations.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() 3362U-1-205 $1.13 | Bourns Inc. | TRIMMER 2M OHM 0.5W PC PIN TOP | Tube | Through Hole | Trimpot® 3362 - Sealed | ||
![]() 3362U-1-205LF $0.86 | Bourns Inc. | TRIMMER 2M OHM 0.5W PC PIN TOP | Tube | Through Hole | Trimpot® 3362 - Sealed | ||
![]() 3362U-1-205R $1.28 | Bourns Inc. | TRIMMER 2M OHM 0.5W PC PIN TOP | Tape & Reel (TR) | Through Hole | Trimpot® 3362 - Sealed | ||
![]() 3362U-1-205RLF $0.91 | Bourns Inc. | TRIMMER 2M OHM 0.5W PC PIN TOP | Tape & Reel (TR) | Through Hole | Trimpot® 3362 - Sealed | ||
![]() 3362U-1-251 $0.89 | Bourns Inc. | TRIMMER 250 OHM 0.5W PC PIN TOP | Tube | Through Hole | Trimpot® 3362 - Sealed | ||
![]() 3362U-1-251R $1.14 | Bourns Inc. | TRIMMER 250 OHM 0.5W PC PIN TOP | Tape & Reel (TR) | Through Hole | Trimpot® 3362 - Sealed | ||
![]() 3362U-1-251RLF $0.83 | Bourns Inc. | TRIMMER 250 OHM 0.5W PC PIN TOP | Tape & Reel (TR) | Through Hole | Trimpot® 3362 - Sealed | ||
![]() 3362U-1-253 $1.13 | Bourns Inc. | TRIMMER 25K OHM 0.5W PC PIN TOP | Tube | Through Hole | Trimpot® 3362 - Sealed |

In the vast landscape of memory technology, EEPROM (Electrically Erasable Programmable Read-Only Memory) often plays the unsung hero. While NAND Flash grabs headlines for…
Read More
Compare thermistors, RTDs, thermocouples and temperature ICs. Learn how range, accuracy, response, interfaces and mounting affect component selection.
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
Stay ahead with ChipApex Insights — technical deep dives, market trends, and sourcing tips for memory, microcontrollers, power management, and industrial-grade components. Trusted by…
Read More
TOKYO, April 1, 2026 – Kioxia Corporation (formerly Toshiba Memory Corporation), a global leader in flash memory and storage solutions, has officially issued a…
Read More
On October 1, 2025 local time, OpenAI, an artificial intelligence research company, announced the establishment of a cooperative relationship with Samsung Electronics and SK…
Read More
Munich, Germany – February 8, 2026 — Infineon Technologies, the German semiconductor giant, officially issued a price increase notice on February 5, announcing that…
Read More
Select a bridge rectifier by reverse voltage, capacitor charging current, startup surge and cooling. Work through a stated DC voltage and ripple example.
Read More
Understand tactile switches, PCB and keyboard differences, four-pin wiring, debounce, force, travel and replacement checks for reliable control inputs.
Read More
TOKYO, April 15, 2026 – Taiyo Yuden Co., Ltd. (TAIYO YUDEN), a leading global manufacturer of passive electronic components, has officially notified its worldwide…
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 MoreNXP Semiconductors (NASDAQ: NXPI), a global leader in automotive, industrial, and IoT semiconductors, has officially notified customers of an upcoming price adjustment for select…
Read More