Product Introduction
The SC Series 45mm single slide potentiometer is designed for reliable signal adjustment in professional audio equipment, industrial control systems, and electronic devices. Featuring a compact 60 × 9.4 × 6.5 mm case size and a 45 mm travel length, it provides smooth operation and precise control performance.
Equipped with a protective dust cover, this linear slide potentiometer helps reduce contamination from dust and debris, improving operational stability and extending service life in demanding environments.
With B10K resistance, PCB mounting design, and OEM customization capability, this slide potentiometer is an ideal choice for manufacturers seeking dependable components for volume control, level adjustment, and analog signal applications.
Key Features
1. 45mm Smooth Travel Control
The 45 mm sliding travel provides accurate and stable adjustment performance. It offers users enhanced tactile feedback and precise signal control, making it suitable for audio mixing consoles, industrial equipment interfaces, and professional electronic applications.
2. Integrated Dust Protection Design
A built-in dust cover minimizes the ingress of contaminants into the resistive track. This protective structure helps maintain electrical stability, reduces operating noise, and contributes to a longer operational lifespan in harsh environments.
3. Compact Case Structure
With an overall housing size of only 60 × 9.4 × 6.5 mm, the potentiometer is ideal for applications where PCB space is limited. Its low-profile design allows easy integration into compact electronic products.
4. Reliable Electrical Performance
Available with B10K resistance as standard, the potentiometer delivers consistent output characteristics and stable signal attenuation. The component is engineered to meet the requirements of industrial and consumer electronic equipment.
5. PCB Mounting Convenience
Designed for direct PCB installation, the SC series slide potentiometer simplifies assembly processes and improves production efficiency. The mounting layout supports high-volume manufacturing environments.
6. OEM and ODM Support
Customized resistance values, shaft styles, travel lengths, and packaging options are available to accommodate different project requirements. Engineering assistance is provided for OEM and ODM development programs.
Technical Specifications
| Item | Specification |
|---|---|
| Product Model | SC455N-H |
| Product Type | Single Slide Potentiometer |
| Series | SC Series |
| Travel Length | 45 mm |
| Case Type | Enclosed Type with Dust Cover |
| Case Size | 60 × 9.4 × 6.5 mm |
| Protection Design | Dust-Proof Cloth Structure |
| Operating Force | 10–150 gf·cm |
| Shaft Stop Strength | ≤ 3 kgf·cm |
| Lever Wobble | 2 × L / 10 mm Max |
| Click Force | 80–330 gf·cm |
| Total Resistance Range | 1KΩ ≤ R < 1MΩ ±20%; 1MΩ and above ±30% |
| Standard Resistance | B10K |
| Resistance Taper | Linear (B Taper) |
| Power Rating | 0.025 W |
| Max. Operating Voltage | 200 V AC |
| Residual Resistance | R1–R2 ≤ 10 Ω; R2–R3 ≤ 20 Ω |
| Operating Noise | ≤ 100 mV |
| Tracking Error | ≤ ±3 dB |
| Insulation Resistance | 100 MΩ Min. at 250 V DC |
| Withstanding Voltage | 300 V AC for 1 Minute |
| Mechanical Life | ≥ 10,000 Cycles |
| Mounting Type | PCB Through-Hole Mount |
| Circuit Configuration | Single Gang |
| MOQ | 3,000 Pieces |
| Unit Price | USD 0.30/Piece |
| Supply Ability | Large Quantity with Better Pricing |
Customization Options
We provide flexible customization services to meet different application requirements:
- Resistance values from 1 kΩ to 1 MΩ
- Linear or special resistance tapers
- Different lever heights and actuator styles
- Multiple travel lengths available
- Customized terminal configurations
- Logo marking and private labeling
- Tape packaging or bulk packaging solutions
- OEM and ODM project support
Our engineering team can assist customers from prototype evaluation through mass production.
Applications
The 45mm slide potentiometer is widely used in various electronic and industrial products requiring precise analog adjustment. Typical applications include:
- Professional audio mixers
- DJ controllers
- Power amplifiers
- Equalizers and audio processors
- Consumer audio equipment
- Industrial control panels
- Medical electronic devices
- Instrumentation systems
- Communication equipment
- Home automation controllers
- Electronic teaching devices
- OEM electronic assemblies
Its compact dimensions, dust protection design, and reliable electrical characteristics make it suitable for both commercial and industrial applications where long-term stability is essential.
FAQ
Q1: What resistance value is available as standard?
The standard configuration is B10K linear taper, with other resistance values available upon request.
Q2: Does this potentiometer include dust protection?
Yes. It features a dust-proof cloth structure designed to improve durability and reliability.
Q3: What is the travel length?
The effective sliding travel is 45 mm.
Q4: What is the minimum order quantity?
The MOQ for this model is 3,000 pieces.
Q5: Can you provide OEM customization?
Yes. We support OEM and ODM services, including resistance, shaft type, and packaging customization.
Q6: What is the unit price?
The reference price is USD 0.30 per piece for MOQ quantities. More competitive pricing is available for larger orders.
Why Choose Our SC Series Slide Potentiometers?
As a professional potentiometer manufacturer, we focus on delivering stable quality, cost-effective solutions, and responsive technical support for global OEM customers. With extensive experience in electronic component production, we help buyers reduce sourcing risks while ensuring product consistency across large-volume orders.
MOQ: 3,000 pcs
Reference Price: USD 0.30/pc
Bulk Order: More favorable pricing available for higher quantities.
Customization: OEM / ODM Supported.
Contact us today to request samples, technical drawings, or a quotation for your next project.
Reviews
There are no reviews yet.