PC083N-H 8mm Horizontal Metal Film Trimmer Potentiometer with Shaft
The PC083N-H 8mm trimmer potentiometer is a compact adjustable electronic component designed for precise resistance tuning and circuit calibration. Featuring an 8mm body size, ceramic substrate, metal film resistance element, horizontal PCB mounting structure, and shaft adjustment design, this model is suitable for electronic circuits that require stable fine adjustment and reliable electrical performance.
As a horizontal trimmer potentiometer with shaft, the PC083N-H is commonly used in PCB circuits, power supply modules, audio equipment, communication devices, industrial control boards, measuring instruments, sensor modules, LED control circuits, and consumer electronics. With a resistance range from 500Ω to 1MΩ, it provides flexible options for different circuit tuning requirements.
Key Features of PC083N-H Trimmer Potentiometer
1. Compact 8mm Design for PCB Applications
The PC083N-H is designed as an 8mm horizontal trimmer potentiometer, making it suitable for compact PCB layouts. Its small size helps engineers save board space while maintaining reliable adjustment performance for electronic control circuits.
2. Ceramic Substrate for Stable Structure
This ceramic substrate trimmer potentiometer provides good mechanical stability and supports reliable electrical performance. The ceramic substrate structure is suitable for circuit applications that require consistent resistance adjustment and stable internal calibration.
3. Metal Film Resistance Element
The metal film trimmer potentiometer design supports stable resistance performance and accurate adjustment. It is suitable for applications where precise circuit tuning, voltage adjustment, gain control, or signal calibration is required.
4. Horizontal Mounting with Shaft Adjustment
As a horizontal trimmer potentiometer with shaft, PC083N-H allows convenient side adjustment after PCB assembly. The shaft structure makes it easier for technicians or engineers to perform resistance tuning during production testing, circuit calibration, or maintenance.
5. Wide Resistance Range from 500Ω to 1MΩ
The PC083N-H supports a resistance range of 500Ω–1MΩ, making it suitable for different electronic circuit designs. It can be used for voltage regulation, signal tuning, sensitivity adjustment, gain control, and other calibration applications.
Technical Specifications
| Item | Specification |
|---|---|
| Product Model | PC083N-H |
| Product Type | Trimmer Potentiometer / Preset Potentiometer |
| Series | PC083 Series |
| Size | 8mm |
| Mounting Type | Horizontal PCB Mount |
| Adjustment Type | With Shaft |
| Substrate Type | Ceramic Substrate |
| Resistance Element | Metal Film |
| Resistance Range | 500Ω–1MΩ |
| Total Rotational Angle | 260° ± 20° |
| Rotational Torque | 80–300 gf.cm |
| Shaft Stop Strength | ≤ 1.0 kgf.cm |
| Total Resistance Range | 1KΩ ≤ R < 1MΩ ±20%; 1MΩ and above ±30% |
| Resistance Taper | Custom / Refer to Specification |
| Power Rating | ≤ 0.1W |
| Max. Operating Voltage | 100V AC |
| Residual Resistance | R > 1KΩ: 5% Max.; R < 1KΩ: 30Ω Max. |
| Rotational Life | ≥ 50 cycles |
Applications
The PC083N-H PCB mount preset potentiometer is suitable for electronic products that require internal resistance adjustment, circuit calibration, and stable fine tuning.
Common applications include:
- PCB circuit calibration
- Power supply modules
- Audio equipment and amplifier circuits
- Communication devices
- Industrial control boards
- Measuring instruments
- Sensor modules
- LED control circuits
- Consumer electronics
- Small electronic appliances
Because of its compact 8mm body, ceramic substrate, metal film structure, and shaft adjustment design, this 8mm adjustable potentiometer for PCB is especially suitable for OEM and ODM electronic products with limited PCB space.
Why Choose PC083N-H 8mm Trimmer Potentiometer?
The PC083N-H combines compact size, convenient adjustment, and stable electrical performance. Its 8mm trimmer potentiometer structure is suitable for space-saving PCB design, while the ceramic substrate metal film design helps support reliable circuit calibration.
For B2B buyers, electronic component distributors, and equipment manufacturers, PC083N-H is a practical choice for applications requiring fine resistance adjustment and stable batch supply. As a custom trimmer potentiometer manufacturer, we can support resistance value customization, taper selection, terminal structure adjustment, shaft design options, and OEM packaging according to project requirements.
Customization Options
PC083N-H can be customized according to customer drawings, circuit requirements, or sample specifications.
Available customization options include:
- Resistance value customization
- Resistance taper selection
- Shaft structure customization
- Terminal layout adjustment
- Ceramic substrate structure
- Metal film resistance design
- PCB mounting structure customization
- Housing material and color options
- Bulk packaging and OEM supply
If your project requires a metal film preset potentiometer with shaft or a special 8mm horizontal trimmer potentiometer, PC083N-H can be customized to match your PCB layout and electronic control requirements.
FAQ
Q1: What type of potentiometer is PC083N-H?
PC083N-H is an 8mm horizontal metal film trimmer potentiometer with shaft, mainly used for circuit calibration and fine resistance adjustment.
Q2: What resistance range does PC083N-H support?
This model supports a resistance range from 500Ω to 1MΩ, and specific resistance values can be customized according to customer requirements.
Q3: Is PC083N-H suitable for PCB mounting?
Yes. PC083N-H is a PCB mount preset potentiometer with a horizontal mounting structure, suitable for compact circuit board applications.
Q4: What is the advantage of the ceramic substrate and metal film structure?
The ceramic substrate provides stable structural support, while the metal film resistance element helps improve adjustment stability and precision for circuit calibration applications.
Q5: Can PC083N-H be customized?
Yes. Resistance value, taper, shaft structure, terminal layout, mounting direction, housing color, and packaging can be customized according to project requirements.
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