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 |
|---|---|---|---|---|---|---|---|
![]() 3386H-1-203TLF $1.33 | Bourns Inc. | TRIMMER 20K OHM 0.5W PC PIN SIDE | Tube | Through Hole | Trimpot® 3386 - Sealed | ||
![]() 3386H-1-204 $1.44 | Bourns Inc. | TRIMMER 200KOHM 0.5W PC PIN SIDE | Tube | Through Hole | Trimpot® 3386 - Sealed | ||
![]() 3386H-1-204LF $1.23 | Bourns Inc. | TRIMMER 200KOHM 0.5W PC PIN SIDE | Tube | Through Hole | Trimpot® 3386 - Sealed | ||
![]() 3386H-1-204TLF $1.33 | Bourns Inc. | TRIMMER 200KOHM 0.5W PC PIN SIDE | Tube | Through Hole | Trimpot® 3386 - Sealed | ||
![]() 3386H-1-205 $1.44 | Bourns Inc. | TRIMMER 2M OHM 0.5W PC PIN SIDE | Tube | Through Hole | Trimpot® 3386 - Sealed | ||
![]() 3386H-1-205LF $1.23 | Bourns Inc. | TRIMMER 2M OHM 0.5W PC PIN SIDE | Tube | Through Hole | Trimpot® 3386 - Sealed | ||
![]() 3386H-1-205TLF $1.33 | Bourns Inc. | TRIMMER 2M OHM 0.5W PC PIN SIDE | Tube | Through Hole | Trimpot® 3386 - Sealed | ||
![]() 3386H-1-222 $1.14 | Bourns Inc. | TRIMMER 2.2KOHM 0.5W PC PIN SIDE | Tube | Through Hole | Trimpot® 3386 - Sealed |

Learn what a battery BMS does, how protection differs from charging, and which pack specifications to check when sourcing BMS components through ChipApex.
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
Learn how a pressure transducer converts pressure into voltage, current, or digital output, and compare pressure references and key selection specs.
Read More
Compare SPST and SPDT toggle switches, understand AC/DC ratings, and follow wiring examples. Check contact action, mounting and parts in the ChipApex catalog.
Read More
PLANO, Texas – March 20, 2026 – Diodes Incorporated (Nasdaq: DIOD), a leading global manufacturer and supplier of high-quality application-specific standard products in the…
Read More
Learn what an integrated circuit is, how ICs work, the main types and the specs to check before choosing a part for your design…
Read More
In the world of embedded electronics, getting a device to “think” is only half the battle. The other half is getting it to communicate…
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 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
Choose an AC to DC converter by input range, output demand, isolation, efficiency and thermal derating. Compare architectures and check installation needs.
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
Understand how a comparator switches at a voltage threshold, why hysteresis prevents chatter, and which output and input specs matter.
Read More