3362P-1-203

I’m not sure which product 3362P-1-203 refers to—the code could belong to a part, module, or instrument from a specific manufacturer. To give an accurate introduction, I’d need the manufacturer or the application domain (e.g., automation, test equipment, sensors).
If you want a quick generic intro, here’s a template:
- 3362P-1-203 is a part/model code where 3362P is the base family, -1 denotes a variant/revision, and -203 specifies an option or sub-model.
- It typically represents an electronic component/module used in its target domain, with key specs and interfaces defined in the datasheet.
- An introduction would cover its function, main electrical/mechanical specs, packaging/mounting, and common application areas.
- Verify by locating the exact manufacturer, pulling the datasheet for the 3362P-1-203 variant, and noting any required accessories or options.
If you provide the manufacturer or context, I’ll give a precise, concise introduction.

3362P-1-203 is a Bourns 10‑turn cermet trimmer potentiometer, 20 kΩ (through‑hole). Equivalent replacements are any 10‑turn, 20 kΩ cermet trimmer from manufacturers such as Bourns, Vishay/Spectrol, Piher, Murata or TT Electronics. Examples: Bourns 3386P‑1‑203, Spectrol/Vishay 10‑turn 20k variants, Piher PT10‑20K, Murata 20k 10‑turn. Verify mechanical footprint, mounting style and termination before substituting.

3362P-1-203 is a 3-pin single-turn trimmer potentiometer. Pins: left end terminal, center wiper (adjustable), right end terminal. Function: adjustable resistor (20 kΩ nominal — "203" = 20k) used as a variable resistor or voltage divider for circuit trimming/calibration (cermet, through‑hole PCB mount).

Manufacturer: Bourns, Inc.
What kind of company: Bourns is a U.S.-based global electronic components manufacturer and supplier (headquartered in Riverside, CA) that designs and makes passive and electromechanical parts—notably trimmer and panel potentiometers (like the 3362P series), resistors, sensors, circuit protection devices and related components for OEMs across multiple industries.

I can’t determine the application areas from 3362P-1-203 alone. Please provide the manufacturer or product category (e.g., sensor, relay, valve, connector). Once known, I can list exact use cases. As a quick guide, similar parts are used in:
- Automation and control systems
- Industrial machinery and robotics
- Process industries (oil/gas, chemical, food & beverage)
- HVAC, laboratory equipment
Share more detail for precise applications.

Package type: Through-hole PCB-mount, single-turn cermet trimmer potentiometer (3362P series), top-adjust.