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 |
|---|---|---|---|---|---|---|---|
![]() 3386F-1-101LF $1.23 | Bourns Inc. | TRIMMER 100 OHM 0.5W PC PIN TOP | Tube | Through Hole | Trimpot® 3386 - Sealed | ||
![]() 3386F-1-101T $2.00 | Bourns Inc. | TRIMMER 100 OHM 0.5W PC PIN TOP | Tube | Through Hole | Trimpot® 3386 - Sealed | ||
![]() 3386F-1-101TLF $1.98 | Bourns Inc. | TRIMMER 100 OHM 0.5W PC PIN TOP | Tube | Through Hole | Trimpot® 3386 - Sealed | ||
![]() 3386F-1-102 $1.44 | Bourns Inc. | TRIMMER 1K OHM 0.5W PC PIN TOP | Tube | Through Hole | Trimpot® 3386 - Sealed | ||
![]() 3386F-1-102LF $1.23 | Bourns Inc. | TRIMMER 1K OHM 0.5W PC PIN TOP | Tube | Through Hole | Trimpot® 3386 - Sealed | ||
![]() 3386F-1-102T $2.00 | Bourns Inc. | TRIMMER 1K OHM 0.5W PC PIN TOP | Tube | Through Hole | Trimpot® 3386 - Sealed | ||
![]() 3386F-1-102TLF $1.98 | Bourns Inc. | TRIMMER 1K OHM 0.5W PC PIN TOP | Tube | Through Hole | Trimpot® 3386 - Sealed | ||
![]() 3386F-1-103 $1.96 | Bourns Inc. | TRIMMER 10K OHM 0.5W PC PIN TOP | Tube | Through Hole | Trimpot® 3386 - Sealed |

Compare Pt100 and Pt1000 RTDs, two-, three- and four-wire connections, excitation and self-heating. Build an error budget from element to reported temperature.
Read MoreMay 8, 2026 – Eindhoven, Netherlands NXP Semiconductors (NXPI), a global leader in automotive and industrial semiconductor solutions, has officially notified its worldwide channel…
Read MoreSANTA CLARA, Calif. — Leading semiconductor solution provider Marvell Technology (NASDAQ: MRVL) officially rolled out a selective price adjustment for its core electronic component…
Read More
As the backbone of modern technology, electronic components are undergoing revolutionary changes, driven by advancements in materials science, miniaturization, and smart manufacturing. From ultra-efficient…
Read More
Every audio power amplifier design starts with the same fundamental challenge: converting a low-voltage line-level signal into the high-current drive required by a reactive…
Read MoreLas Vegas, January 6, 2026 — At the Consumer Electronics Show (CES) 2026, Texas Instruments (TI) (NASDAQ: TXN) announced a suite of next-generation semiconductor…
Read More
Recently, the global electronic components market has been constantly evolving, and different regions and enterprises have witnessed new moves in aspects such as technological…
Read More
What Is NOR Flash? Why It Still Powers Critical Embedded Systems When your car’s engine control unit boots in milliseconds…When a medical device executes…
Read More
Munich, Germany – May 26, 2026 – Power semiconductor and automotive chip giant Infineon Technologies AG has formally notified customers worldwide of a second…
Read More
In embedded design, the tug-of-war between cost and performance is constant. On one side, you have Microcontrollers (MCUs)—cheap, simple, and efficient. On the other,…
Read More
See when an inductor behaves linearly, how DC bias and saturation reduce inductance, and which current and temperature curves to check.
Read More
STMicroelectronics (ST), a global leader in semiconductor manufacturing, has officially notified customers of a new round of price increases for selected products, set to…
Read More