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 |
|---|---|---|---|---|---|---|---|
![]() 3352E-1-505LF $1.58 | Bourns Inc. | THUMBWHEEL POT 5M OHM 0.5W TOP | Bulk | Through Hole | Trimpot® 3352 - Open Frame | ||
![]() 3352H-1-100LF $1.70 | Bourns Inc. | THUMBWHEEL POT 10 OHM 0.5W SIDE | Bulk | Through Hole | Trimpot® 3352 - Open Frame | ||
![]() 3352H-1-101 $2.18 | Bourns Inc. | THUMBWHEEL POT 100 OHM 0.5W SIDE | Bulk | Through Hole | Trimpot® 3352 - Open Frame | ||
![]() 3352H-1-101LF $1.70 | Bourns Inc. | THUMBWHEEL POT 100 OHM 0.5W SIDE | Bulk | Through Hole | Trimpot® 3352 - Open Frame | ||
![]() 3352H-1-102 $2.13 | Bourns Inc. | THUMBWHEEL POT 1K OHM 0.5W SIDE | Bulk | Through Hole | Trimpot® 3352 - Open Frame | ||
![]() 3352H-1-102LF $2.72 | Bourns Inc. | THUMBWHEEL POT 1K OHM 0.5W SIDE | Bulk | Through Hole | Trimpot® 3352 - Open Frame | ||
![]() 3352H-1-103 $2.18 | Bourns Inc. | THUMBWHEEL POT 10K OHM 0.5W SIDE | Bulk | Through Hole | Trimpot® 3352 - Open Frame | ||
![]() 3352H-1-103LF $2.72 | Bourns Inc. | THUMBWHEEL POT 10K OHM 0.5W SIDE | Bulk | Through Hole | Trimpot® 3352 - Open Frame |

Vishay Intertechnology, Inc., a global leader in discrete semiconductors and passive electronic components, has officially announced a price adjustment for its Metal-Oxide-Semiconductor Field-Effect Transistors…
Read More
The global memory market is entering an unprecedented supply-constrained phase as soaring demand from artificial intelligence (AI) infrastructure collides with strategic capacity reallocations by…
Read More
Learn what a battery BMS does, how protection differs from charging, and which pack specifications to check when sourcing BMS components through ChipApex.
Read MoreMay 4, 2026 — The global power semiconductor market is grappling with a worsening supply crunch, as lead times for key components have extended…
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 More
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 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
WILMINGTON, Mass. – August 11, 2026 — Analog Devices, Inc. (NASDAQ: ADI), the global leading supplier of high-performance analog, mixed-signal and digital signal processing…
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 More
Understand RF attenuator dB values, fixed and programmable types, impedance, power limits and noise tradeoffs before choosing parts for an RF signal path.
Read More
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 MoreA digital-to-analog converter (DAC) turns a digital number into an analog voltage or current. It lets a controller set a physical output, such as…
Read More